0000000000d60ab41b"}, 0x2c)
socket$nl_route(0x10, 0x3, 0x0)

17:21:58 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000340)='/dev/urandom\x00', 0x101000, 0x0)
setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000380)=0x7ff, 0x4)
bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-avx2\x00'}, 0x58)

17:21:58 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xdc05000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:21:58 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'gretap0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}})
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0)
ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000004c0)=""/4096)
bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-avx2\x00'}, 0x58)

17:21:58 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x8dffffff00000000, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

[  787.367767] IPVS: Scheduler module ip_vs_s not found
17:21:58 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x5580]}, 0x10)

17:21:58 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x7]}}, 0x1c)
shutdown(r2, 0x1)

[  787.415144] IPVS: Scheduler module ip_vs_s not found
17:21:58 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f63677230da9a99070af3702e63707500", 0x200002, 0x0)
openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0)

17:21:58 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x84ffffff00000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:21:58 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(echainiv(ccm(serpent-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000140)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0)
dup(r1)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000080)='echainiv(echainiv(ccm(serpent-generic)))\x00', &(0x7f00000000c0)='echainiv(echainiv(ccm(serpent-generic)))\x00', &(0x7f0000000100)='aead\x00', &(0x7f0000000200)='echainiv(echainiv(ccm(serpent-generic)))\x00', &(0x7f0000000240)='aead\x00', &(0x7f0000000280)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000300)='}vboxnet1!\x00', &(0x7f0000000340)='vmnet1eth1\x00', &(0x7f0000000380)='\x00'])

17:21:58 executing program 7:
r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x9, 0x200)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000180)={{0x5d8000000000000}, 'port0\x00', 0x0, 0x10028, 0xfffffffffffffffd, 0x7, 0x8001, 0x3, 0xffffffffffffffff, 0x0, 0x6, 0x100000001})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000300)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080), 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
bind$alg(r1, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-avx2\x00'}, 0x58)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x84080, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x1, <r3=>0x0, 0x1, 0x100})
bind$alg(r1, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58)
ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000000080)={0x9, r3})

17:21:58 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x29000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:21:59 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x100000000000000]}, 0x10)

17:21:59 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x6000000, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:21:59 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x11]}}, 0x1c)
shutdown(r2, 0x1)

17:21:59 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0)
bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-avx2\x00'}, 0x58)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x60000, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0xaae3}, 0x1)

17:21:59 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xff00, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:21:59 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x20100)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={<r1=>0x0, 0x0, 0x8}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4)
prctl$seccomp(0x16, 0x1, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x3, 0xfe4, 0x0, 0x7}, {0x100, 0x3, 0x1, 0x4}, {0x9, 0x3f, 0xfffffffffffffffd, 0x6}, {0x7fff, 0xffffffffffffffff, 0x7ff, 0x5}]})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000180)={{0x7}, 0x1, 0x80000000, 0xffff, {0x0, 0x2}, 0x8, 0x2})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000200))
ioctl$BLKTRACESTOP(r0, 0x1275, 0x0)
mlockall(0x3)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0x5}, 0x8)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000002c0)={<r2=>0xffffffffffffffff})
getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380))
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000003c0))
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000400)={0x3f, 0xe03, 0x9, 0x8136, 0x10, 0x9})
r3 = syz_open_dev$vcsn(&(0x7f0000000440)='/dev/vcs#\x00', 0x9, 0x721040)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r1, 0x80000001}, 0x8)
setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000004c0)=0xed, 0x4)
pipe(&(0x7f0000000500)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
unshare(0x2020000)
ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000000640)={0x5, 0xc9, &(0x7f0000000540)="addfeecd0ed4ba120410ffa4c83b3ccfb5577215e379d6a04969e804852ca00698fb3c6206420ee7f81a262f07158bf8bc0887247e758c99eecb74c04f925ea4efce97324b0a5698c215c5009b5269e1c6648ecdf96f6908e1573c37991a6144edc92058b5ff1a227de1ebf54f3c3b3d1f4fbbf31c03d2a45610a19ffe8cbdccca8cd5a37a2315f7ea379fdc7c3ceb38d390954d8ac5551ab2ea8019953f5e15382839132e93f5882dcb472c9e135c318f8efedcda8684a2058c0011983de86b19a5ddff8fe0cc75af"})
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000680), &(0x7f00000006c0)=0x4)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000000700)={{0x8, 0x5}, 0x1, 0x3ff, 0x3, {0x84, 0xffffffffffffffff}, 0x200, 0x7})
ioctl$BLKPG(r0, 0x1269, &(0x7f00000007c0)={0x9, 0x120000000000, 0x3c, &(0x7f0000000780)="7c599e05062b6211c1f6003aa55794f283d982465bbd93611b0e791ededf3717ecf36817191b449d64d793ddc5642d5057ab860fe64ec7f1bbd6a1c1"})
ioctl$BLKTRACESTOP(r4, 0x1275, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000800)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x7fff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, @in={0x2, 0x4e21, @rand_addr=0x3ff}, @in6={0xa, 0x4e20, 0xb76b, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x196d, @empty, 0x200}, @in6={0xa, 0x4e24, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0xd0)
execve(&(0x7f0000000900)='./file0\x00', &(0x7f0000000b40)=[&(0x7f0000000940)='\x00', &(0x7f0000000980)='[wlan1\x00', &(0x7f00000009c0)='/dev/vcs#\x00', &(0x7f0000000a00)='/dev/vcs#\x00', &(0x7f0000000a40)='/dev/vcs#\x00', &(0x7f0000000a80)='^md5sum&proc\x00', &(0x7f0000000ac0)='/dev/vcs#\x00', &(0x7f0000000b00)='/dev/vcs#\x00'], &(0x7f0000000e00)=[&(0x7f0000000b80)='/dev/vcs#\x00', &(0x7f0000000bc0)='&#.nodev\x00', &(0x7f0000000c00)='cpusetvboxnet0posix_acl_access%!#\x00', &(0x7f0000000c40)='/dev/vcs#\x00', &(0x7f0000000c80)="d400", &(0x7f0000000cc0)='\x00', &(0x7f0000000d00)='/dev/vcs#\x00', &(0x7f0000000d40)='%\\:-wlan1}\x00', &(0x7f0000000d80)='-*selinux\x00', &(0x7f0000000dc0)='trusted\x00'])
write$binfmt_elf64(r2, &(0x7f0000000e40)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x5, 0xffff, 0x40, 0x0, 0x2, 0x3, 0x4, 0x1dd, 0x40, 0x2d3, 0xb4c, 0x6, 0x38, 0x1, 0x200, 0x2, 0x6}, [{0x7, 0xffffffffffffffff, 0x22, 0x6, 0x3, 0x603, 0x8, 0xfffffffffffffffd}], "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", [[], [], [], [], [], [], [], []]}, 0x1878)
setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0)
r6 = add_key(&(0x7f00000026c0)='user\x00', &(0x7f0000002700)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002740)="47d136a0c8f0e5f71223fd8a706da71985969572523792a3763abbd524a29c562ce23264432d71da875cca3fecdb5b6770195a3c5c1776348c2fa53980d1eb20e7c68c121a07e7c64a37816664d22a9c2202525a9d6c117487f47af692ad3db8b2198a1bb06a74fc73a20916e7da1e82a6922b79ce824194256c439075dae09d95ff093efe32f6ea7af668262190c213", 0x90, 0xfffffffffffffffe)
r7 = add_key(&(0x7f0000002900)='logon\x00', &(0x7f0000002940)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002980)="e96eaabdbe88975d61c4d9adbf4b01f9f2ab501776be0540a342871b04d83cf18c57a63e17faecf98da718bec711d7b50ae3caaa5c1cccb2b747cf001620b47b61e1b892c72ef2a0c736f812a9042b621b115e6623a9e9a1faa414c239dcf6e9ad03a45c8fef47fa41d64144d2e39f4d2c46210787ceb9f475077017254c56425dda3fca1ef39f88e98ec94d355f438962228aa3362b03d791747de3ce8765bc3fd4de4464062bb797b91625f880b7832651", 0xb2, 0xfffffffffffffffa)
keyctl$instantiate(0xc, r6, &(0x7f0000002800)="487b628d280bced5e633705133a5c496fcf8747b1fe8db8a115ffa3e771eef824bea3df77a1ae7337c28622d89fa916fb1efebfd4ff5870ecbfdb12b874c138a74aef2b4c0a77e4c37e2e413cdecb33677b4e63722ffb20f6201e3b145d296753e84aff2b5cf01eb7dbd545dc8435532c3664eb853ed02dfdd107e6591aea9e9d142518e5aacadaa6a0133ce4a2c80500f9e85f8f23b01c290ff01e7b4a3328bca52c2415bf888b7ebe3b63ac7e52dec4b3cc858df615656551fde92b1317772a75c4bbe309f3f67b58451743be6667818d2423024bad7394cfaf341dbe687a924dc160cf7198facf83662625a17cd9b65b72147486f61e5d75903", 0xfb, r7)

17:21:59 executing program 5:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00', <r1=>0x0})
r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x2003)
ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open$cgroup(&(0x7f0000000080)={0x3, 0x70, 0xff, 0x7, 0x7fff, 0x497, 0x0, 0x40, 0x0, 0x2, 0x818, 0x2, 0x9, 0x7, 0x0, 0x8001, 0x4ab7, 0x0, 0x1, 0x0, 0x0, 0x401, 0x7, 0x200, 0x8, 0x3f, 0x9, 0xffffffff, 0x4, 0x4, 0x7, 0x0, 0x0, 0x401, 0x3f, 0x506, 0x1, 0xffffffff, 0x0, 0x9, 0x4, @perf_config_ext={0x8000, 0x2}, 0x10000, 0x8, 0x3ff, 0x6, 0x2}, r2, 0x8, r0, 0x3)
sendmsg$nl_route(r3, &(0x7f0000003b80)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000003b00)={&(0x7f0000000480)=@newlink={0x28, 0x10, 0x11, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}]}]}, 0x28}, 0x1}, 0x0)

17:21:59 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = fcntl$getown(r0, 0x9)
sched_getparam(r1, &(0x7f00000001c0))
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x109000, 0x0)
ioctl$KDSETMODE(r2, 0x4b3a, 0x10001)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e)

[  788.372802] audit: type=1326 audit(1528392119.623:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=27490 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7fd2cb9 code=0x0
17:21:59 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={<r2=>0x0, 0x4}, &(0x7f0000000040)=0x8)
r3 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x80000000, 0x0)
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000240)={{0x1, 0x6000, 0x0, 0x8000, 0x4, 0x2, 0x5, 0x5, 0xffffffff, 0x1ff, 0x8, 0x10001}, {0xf000, 0x10000, 0xc, 0x1, 0x1f, 0x1f, 0xf380, 0x34, 0x5, 0x2, 0x9, 0xfffffffffffeffff}, {0x1, 0x10000, 0xf, 0xfa, 0x40, 0x100, 0x6, 0xffff, 0x4, 0x2, 0x1, 0x2}, {0x0, 0x1, 0xf, 0x3, 0x61, 0x3, 0x8, 0xda94, 0xb1d4, 0x0, 0x56, 0x10001}, {0x1, 0x4000, 0x8, 0x4, 0xac, 0x3, 0x4, 0xf8, 0x79, 0x7f, 0x4, 0x5f}, {0x0, 0x10000, 0xd, 0x88, 0x80000001, 0x9, 0x1, 0x94, 0x5, 0x2, 0xfffffffffffff8c4, 0xd81}, {0x6002, 0x5000, 0xd, 0x5, 0x4, 0x1, 0x1ff, 0x40, 0x7, 0x6, 0x400, 0x5}, {0x5000, 0x5000, 0xb, 0x4a, 0xd60c, 0x101, 0x100000000, 0x7, 0x7, 0x2c2, 0x5, 0x1}, {0x2, 0x103000}, {0x6000}, 0x40010008, 0x0, 0x0, 0x400, 0x6, 0x400, 0x0, [0x3, 0xffffffffffff130b, 0x7, 0x7fffffff]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000180)={0x8000, 0x100000000, 0x3, 'queue1\x00', 0x70cf3eb3})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={<r4=>r2, 0x5, 0x30}, &(0x7f00000000c0)=0xc)
bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r4, 0x3}, 0x8)

17:21:59 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x700, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:21:59 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x8055000000000000]}, 0x10)

17:21:59 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58)
r1 = dup2(r0, r0)
bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x20000}, 0xc)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0)
bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-avx2\x00'}, 0x58)

17:21:59 executing program 5:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
pread64(r0, &(0x7f0000000000), 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000)=0x6, 0x8)
pread64(r1, &(0x7f0000001200)=""/122, 0x7a, 0x0)

17:21:59 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x5455010000000000]}}, 0x1c)
shutdown(r2, 0x1)

17:21:59 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xa00100, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:21:59 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0xe00]}, 0x10)

17:21:59 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x7, 0x41, 0x8})
ioctl(r0, 0x8916, &(0x7f0000000000))
ioctl(r0, 0x8936, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="e9e9b7102fb6d8588d58d4ca96c3dab9b0c3b2b61cd3bd14523adb5f205fe497045346e96f46945e535b7edd192626ef471c0db8e4cba9b99bd77ed447bb970be33fbf252ced1317a2201a7e9b4cc002df112ec3faeeeb32b2da3084d4369feb12f21fe3cd0210271ec314714e5b7d3f6cb45e20f36356d012316578b924ae6d8951b46ae554a757d0cc934198cb311f2382358bf32a16a2e2d0d1856dcbaa67f01ba9076d8dbe1227cd3c3384a7ba511bab671e1fd0921e38388895535fbe708ad1bcd4989454a6fadc837afbb13865a6a843fec6e33424c172425a1bb2f509fa910611353565ef", 0xe8)

[  788.590102] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  789.358443] audit: type=1326 audit(1528392120.610:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=27490 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7fd2cb9 code=0x0
17:22:00 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x2b, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:00 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0)
r1 = socket$bt_hidp(0x1f, 0x3, 0x6)
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x40, 0x2)
bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-avx2\x00'}, 0x58)

17:22:00 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x3000000000000000, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:00 executing program 5:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x5490c0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0x800, 0x80})
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0x1000, 0x9, 0x40, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'tunl0\x00'})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}})
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)

17:22:00 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4068aea3, &(0x7f0000000000))

17:22:00 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x91ffffff]}}, 0x1c)
shutdown(r2, 0x1)

17:22:00 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0xe803000000000000]}, 0x10)

17:22:00 executing program 4:
select(0x40, &(0x7f0000000040)={0x7, 0x5, 0x2, 0x4, 0x3, 0x10000, 0x8798, 0x80000000}, &(0x7f0000000080)={0xde, 0x8000, 0x0, 0x7fff, 0x9, 0x8, 0x10000, 0x81}, &(0x7f00000000c0)={0x10001, 0x8, 0x3, 0x1, 0x6, 0xd89b, 0x7, 0xffffffff}, &(0x7f0000000100)={0x0, 0x2710})
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001b80)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000))
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10)

17:22:00 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xffffffff00000000, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:00 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0)
bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-avx2\x00'}, 0x58)
fcntl$getflags(r0, 0x40b)

17:22:00 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x100000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:00 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x14280000000000]}, 0x10)

17:22:00 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=@ipv6_getroute={0x1b, 0x1a, 0x13, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x35)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000001c0)={<r2=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x3, 0x32c, 0x6, 0xffffffff, 0x2}, &(0x7f0000000100)=0x98)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000002c0)={0xf2800, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e22}, 0x1ac, 0x1, 0xfffffffffffff001, 0x9, 0x100000001, 0x0, 0x7ff, 0x5, 0x8})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x4, 0xa, 0x10000, 0x80, r2}, &(0x7f0000000280)=0x10)

17:22:00 executing program 6:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x3, 0x4)

17:22:00 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xeffe]}}, 0x1c)
shutdown(r2, 0x1)

17:22:00 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58)
r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0)
sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)='\b'}], 0x0, &(0x7f0000000400), 0x35e}, 0x0)

17:22:01 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x300000000000000, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:01 executing program 7:
arch_prctl(0x1004, &(0x7f0000000140)="b8aeca0c593f81")
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x200, 0x0)
bind$alg(r1, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(wp256-generic,ctr(des3_ede))\x00'}, 0x58)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000004c0)={0xe9, {{0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xb2000}}}, 0x84)
bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x2048c1)
bind$alg(r2, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0xfffffffffffffef8)
setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000040)=0x4, 0x4)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff)
bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-avx2\x00'}, 0x58)

17:22:01 executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$binfmt_elf64(r0, &(0x7f0000000980)=ANY=[@ANYBLOB="7f"], 0x1)
setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x1, 0x4)
write$binfmt_elf32(r0, &(0x7f00000009c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58)
recvmmsg(r0, &(0x7f0000002bc0)=[{{0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000002a80)=""/95, 0xfffffd9b}], 0x1, &(0x7f0000002b80)=""/62, 0x3e}}], 0x1, 0x0, 0x0)

17:22:01 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x88ffffff, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:01 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x300]}, 0x10)

17:22:01 executing program 6:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0)
read(r1, &(0x7f0000000140)=""/249, 0xffffffffffffffc7)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x10000, 0x0)
setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f00000002c0)=""/4096, 0x1000}, &(0x7f0000000040)}, 0x20)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8)
r2 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x4020940d, &(0x7f0000000000)={r2})
write$binfmt_elf32(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c46000000000000000000020000000000ffff000000000000000000009fec6f3adc010000000000c400000000b1ff3fed91ef71bf1d4fe5610f6b7ebb94000000000000000000000000e8ffffffffffffff000000000000000000000000130000000000"], 0x58)

17:22:01 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xb00]}}, 0x1c)
shutdown(r2, 0x1)

17:22:01 executing program 4:
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {<r0=>0x0}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc008641d, &(0x7f0000000100)={r0, &(0x7f00000000c0)=""/51})
mkdir(&(0x7f00005b2000)='./file0\x00', 0x0)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff))
r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0)
mq_notify(r1, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000), &(0x7f00005a6f90)}})
mq_notify(r1, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}})

17:22:01 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x3d, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}, 0x4, 0xffffffff, 0x800, 0x8, 0x92}, &(0x7f0000000100)=0x98)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x5}, 0x8)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), 0x4)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x125000)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f00000001c0)={0x7b, 0x10, [0x1, 0xffff, 0xb23c, 0x1000]})

17:22:01 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xf5ffffff, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

[  789.909914] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:01 executing program 4:
r0 = socket(0x1e, 0x805, 0x0)
r1 = socket(0x1e, 0x805, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000080)={0x5, 0x100000001, 0xb8}, 0x8)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda)
sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0)
poll(&(0x7f0000000000)=[{r0}], 0x1, 0x1860)
close(r1)

17:22:01 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58)
r1 = getpid()
ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000000040)={&(0x7f0000000000)="c01e4e7f57a36e2d4e26224361b85ffa3189", 0x12})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0)
bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-avx2\x00'}, 0x58)

17:22:01 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xfc00, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:01 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0xf401]}, 0x10)

17:22:02 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-fixed-time)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="7165882969caf418a589e77a099e8715", 0xfffffddf)

17:22:02 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x2c0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:02 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58)
r1 = dup(r0)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x7, 0x4)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0)
r2 = dup2(r0, r0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'veth0_to_team\x00', <r3=>0x0})
setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000004c0)={@empty, r3}, 0x14)
bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-avx2\x00'}, 0x58)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x3, [<r4=>0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r4, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x4, 0x2, 0x8, 0xfff, 0x2, 0x8001, 0x5, 0x1000, 0x8001, 0xfff, 0x1f, 0x3aec, 0x3ff, 0x3, 0xfffffffffffffbff]}, &(0x7f00000000c0)=0x100)

17:22:02 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x600, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:02 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0xe]}, 0x10)

17:22:02 executing program 4:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/xfrm_stat\x00')
readv(r1, &(0x7f00000024c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1)

17:22:02 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xc4ffffff00000000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:02 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/softnet_stat\x00')
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
close(r0)

17:22:02 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xfec0, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

[  791.024284] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:02 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0)
bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-avx2\x00'}, 0x58)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x402, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000380)={'team0\x00', <r2=>0x0})
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, 0x101, [0x2, 0x0, 0x20000, 0x8, 0xcee9, 0xfffffffffffffeff, 0xf37, 0xffffffffffffff77]}, 0x5c)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={<r3=>0x0, 0x8}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x8, 0x8}, 0x8)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000003c0)={@dev={0xfe, 0x80, [], 0xa}, @dev={0xfe, 0x80, [], 0x12}, @mcast2={0xff, 0x2, [], 0x1}, 0xc00, 0xde5c, 0x8, 0x100, 0x80, 0x4, r2})

17:22:02 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x4, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:02 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x900000000000000]}, 0x10)

17:22:02 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00')
fchdir(r0)
write$rdma_cm(r0, &(0x7f00000043c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004380)={<r1=>0xffffffff}, 0x13f, 0xa}}, 0x20)
write$rdma_cm(r0, &(0x7f0000004400)=@notify={0xf, 0x8, 0xfa00, {r1, 0x48165fc8620b4aab}}, 0x10)
r2 = memfd_create(&(0x7f0000000380)="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", 0x0)
write(r2, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc7bb9650b5de56946c568f95d22467190ba3b6d59a5958d6fa9259c8a2ac4677b00000000000000000000200000f8bf54da32", 0x41)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x15, 0x0)

17:22:02 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x19)
link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

17:22:02 executing program 4:
syz_emit_ethernet(0x83, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x4d, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b"}}}}}}}, &(0x7f00000016c0)={0x0, 0x0, [0x0, 0x1000000]})
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000000140)='\x00')

17:22:02 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xffffff87, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:02 executing program 7:
getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e22, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, {0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}}, 0x2, [0x2, 0x3, 0x1f, 0x1, 0x0, 0xffffffffffffca6c, 0x5, 0x9]}, 0x5c)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080), 0x0)
bind$alg(r1, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-avx2\x00'}, 0x58)

17:22:02 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0xa00000000000000]}, 0x10)

17:22:02 executing program 4:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
listen(r0, 0x0)
shutdown(r0, 0x1000000000000001)
listen(r0, 0xf)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x121000, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e21, 0x101, @empty, 0x1}}, 0x8000, 0x8, 0x8, "c230fb49239d91c8d4dab67bac8a2a92bd370bc8d94ff7196c03bb6aab7a052d3865a936f1ae736d8653ae7835ac1c29b9d149308472b0f876f8e4b137ccdc1421400f9d5cd28bd0598cc6966a454da8"}, 0xd8)

17:22:03 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x6, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:03 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x528, 0x110, 0x220, 0xffffffff, 0x45c, 0x110, 0x45c, 0x45c, 0xffffffff, 0x45c, 0x45c, 0x5, &(0x7f0000000000), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0xffffff00, 0xffffffff, 0xffffffff], [0xff000000], 'syzkaller0\x00', 'veth1_to_team\x00', {}, {0xff}, 0x2c, 0x20002000000, 0x2, 0x46}, 0x0, 0xc8, 0x110}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x4, @ipv6, @ipv4=@broadcast=0xffffffff, @icmp_id=0x67, @gre_key=0x10000}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, [0xff000000, 0xff, 0xffffffff, 0xffffffff], [0xffffff00, 0xff, 0x0, 0xffffffff], 'rose0\x00', 'ifb0\x00', {}, {0xff}, 0x2f, 0x4, 0x3, 0x40}, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x4, @ipv6=@dev={0xfe, 0x80, [], 0x19}, @ipv4=@broadcast=0xffffffff, @port=0xfffffffffffff2b5, @port=0x4e23}}}, {{@uncond, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv4=@rand_addr=0x10001, @port=0x4e23, @port=0x4e21}}}, {{@uncond, 0x0, 0xec, 0x12c, 0x0, {}, [@common=@icmp6={0x24, 'icmp6\x00', 0x0, {0xc, 0x4, 0x200}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "a39b316c2ec9db551ddc85da1753c4506e9795dc41499885a42617d8d6c0"}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x584)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0x1}}, 0x1c)

17:22:03 executing program 6:
r0 = socket(0x10, 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={<r1=>0x0, 0x7ff}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r1, &(0x7f0000000300)=0x4)
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv6_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0xa}, [@IFA_FLAGS={0x8, 0x2}]}, 0x20}, 0x1}, 0x0)
mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000340)=""/154)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=<r2=>0x0, &(0x7f0000000080)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="76000000e9163d115a87c35337682061906c39b38adfb381bc817e7bea7bee18f8f26f225f88f99b7327cd0bc4cb0b478a34093c80e7d15e5233e6b162752cbb2b7d85a6abb5968d6127f60f174d460a938c5eb3530dd01ca42edb26269892ff74979aa30151fdf08262ae177c700632238f8e04334295201719"], &(0x7f0000000200)=0x7e)

17:22:03 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x2c00000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:03 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = memfd_create(&(0x7f0000000080)='\x00', 0x3)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000100)={0x9, 0xfff, 0x40, 0x100, 0x3, 0x0, 0x1ff, 0xf430, 0x7e9, 0xfffffffffffffff8, 0x2, 0x1000000000})
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140)=0x1, 0x4)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x7, 0x4)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x5, 0x2)

17:22:03 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0xc)
r2 = fcntl$getown(r0, 0x9)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80000, 0x0)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r3, r0, 0x40})
bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-avx2\x00'}, 0x219)

17:22:03 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x2000000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0xf401000000000000]}, 0x10)

17:22:03 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x3c00000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:03 executing program 4:
unshare(0x8000400)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2})
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getpeername$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0)
mq_getsetattr(r0, &(0x7f0000738fc0), &(0x7f0000356000))

17:22:03 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x2000)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000140))
bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140), 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x2)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000180))
ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000080))
r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
write$vnet(r3, &(0x7f00000002c0)={0x1, {&(0x7f0000000100)=""/49, 0x31, &(0x7f0000000200)=""/131}}, 0x68)

17:22:03 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes-aesni))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20840)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000180)=""/220)

17:22:03 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x800000000000000, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:03 executing program 7:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x10000, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x95)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-avx2\x00'}, 0x58)

[  791.964389] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0xe000000]}, 0x10)

17:22:04 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x4000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:04 executing program 5:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
remap_file_pages(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x7, 0x4000)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
remap_file_pages(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0)
mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000008000/0x1000)=nil)
remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

17:22:04 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc)
bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0)
bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-avx2\x00'}, 0x58)

17:22:04 executing program 4:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x40000)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
futex(&(0x7f0000000040), 0x7, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={<r1=>0x0, 0x800}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={r1, 0x5}, &(0x7f0000000280)=0x8)

17:22:04 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x400300]}}, 0x1c)
shutdown(r2, 0x1)

17:22:04 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x700, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:04 executing program 6:
r0 = socket(0x20000000000017, 0x1, 0x1)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x11}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000140)={0x3, "de6cf3"}, 0x4)

17:22:04 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xf00, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x40020000]}, 0x10)

17:22:04 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r1=>0x0)
rt_sigqueueinfo(r1, 0x2c, &(0x7f0000000040)={0x2a, 0x0, 0x4, 0x4})
bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58)

17:22:04 executing program 5:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8001, 0x0)
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x6, 0x1}, 0x2)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0)

17:22:04 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x300, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:04 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000002c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
read(r0, &(0x7f0000465f8e)=""/114, 0x72)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x2400, &(0x7f0000000040))
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x2, 0x1, 0xff, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20)
getsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140), 0xc)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000})

17:22:04 executing program 6:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f0000001ff0), &(0x7f0000004000), 0x4020000002)
socket$bt_rfcomm(0x1f, 0x1, 0x3)

[  792.902344] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:04 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x21, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x40000000]}, 0x10)

17:22:05 executing program 5:
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
getsockname(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000080)=0x80)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x1c000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x2000003fe, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

17:22:05 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'gre0\x00', &(0x7f0000000040)=@ethtool_coalesce={0xf}})
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44)

17:22:05 executing program 6:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x1, 0x0, 0x0, 0x0, 0x2})

17:22:05 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xfffffff5, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:05 executing program 4:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0)
r2 = openat(r1, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1008, &(0x7f0000000100))
symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00')
renameat2(r1, &(0x7f00000001c0)='./file0/file0/file0/file0\x00', r2, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0)
symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00')

17:22:05 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xf000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:05 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x300]}}, 0x1c)
shutdown(r2, 0x1)

17:22:05 executing program 7:
r0 = socket(0x2, 0x803, 0x3f)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000100))
connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141046, 0x0)
ftruncate(r2, 0x10004)
sendfile(r0, r2, 0x0, 0x1)
getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f00000000c0)=""/41, 0x29)

17:22:05 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x13000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

[  793.941267] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x3500]}, 0x10)

17:22:05 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xc002000000000000, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:05 executing program 5:
mkdir(&(0x7f0000000300)='./control\x00', 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x22000, 0x0)
sendmsg$rds(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x2, 0x4e23}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000340)=""/129, 0x81}, {&(0x7f00000002c0)=""/7, 0x7}], 0x2, &(0x7f0000000440)=ANY=[@ANYBLOB="18003206e700000000ebc77e2befcc000014010000020000"], 0x18, 0x40}, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./control\x00', 0x80000, 0x80)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x800, 0x0)
setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000000c0)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x8)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000500)={0xaa, 0xfffffffffffffffc})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0xfffffffffffffe5b)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$inet(0x15, 0x5, 0x0)
bind$inet(r4, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r4, &(0x7f0000001040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendmsg(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)}, 0x0)
r5 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000001080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000010c0))
tkill(r5, 0x1000000000016)
unlink(&(0x7f0000000040)='./control/file0\x00')
pivot_root(&(0x7f0000000000)='./control\x00', &(0x7f0000000240)='./control\x00')
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000004c0)={0x1000, 0x1f, 0x1, 0xfffffffffffffe94})
rename(&(0x7f00000001c0)='./control/file0\x00', &(0x7f0000000200)='./control\x00')
close(r2)

17:22:05 executing program 6:
r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000008c0)={0xffffffffffffffff, 0xed6a47137438aca9, 0xfffffffffffffffe, 0xffffffffffffffff, &(0x7f0000000900)=[0x0, 0x0], 0x40000000000001ac}, 0xffffffffffffff52)
ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000600)={0x3, 0x4})
r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
r3 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe)
fsetxattr(r0, &(0x7f00000001c0)=@known='system.advise\x00', &(0x7f0000000580)='vboxnet1wlan1\\\x00', 0xf, 0x1)
getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000000040)={@mcast2, <r4=>0x0}, &(0x7f0000000080)=0x80)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0xb4ca}, 0x8)
ioctl$TIOCSCTTY(r5, 0x540e, 0x0)
getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f00000014c0)={'filter\x00'}, &(0x7f0000001540)=0x44)
execveat(r3, &(0x7f0000000140)='./file0\x00', &(0x7f00000011c0)=[&(0x7f0000001180)="74086e750000000000000000008c00"], &(0x7f0000001480)=[&(0x7f0000001200)='bdev\x00', &(0x7f0000001240)="74086e750000000000000000008c00", &(0x7f0000001280)='\x00', &(0x7f00000012c0)="74086e750000000000000000008c00", &(0x7f0000001300)='\\:vboxnet1\x00', &(0x7f0000001340)='vmnet1}\x00', &(0x7f0000001380)='\x00', &(0x7f00000013c0)='ppp0\x00', &(0x7f0000001400)='/dev/loop#\x00', &(0x7f0000001440)='/dev/loop#\x00'], 0x800)
connect$packet(r3, &(0x7f0000000100)={0x11, 0x19, r4, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8))
chroot(&(0x7f000009a000)='./file0\x00')
getdents64(r3, &(0x7f0000001580)=""/4096, 0xfffffdd5)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
fchmod(r2, 0x0)
ioctl$KDGETKEYCODE(r5, 0x4b4c, &(0x7f00000003c0)={0x7ff, 0xffff})
ftruncate(r3, 0x401)
clock_gettime(0x0, &(0x7f0000000440)={<r6=>0x0, <r7=>0x0})
rt_sigtimedwait(&(0x7f0000000640)={0x1f}, &(0x7f0000000200), &(0x7f0000000940)={r6, r7+10000000}, 0x358)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0)
getsockname(r3, &(0x7f0000000840)=@alg, &(0x7f00000007c0)=0x80)
connect$bt_l2cap(r1, &(0x7f0000000400)={0x1f, 0xf66, {0x6, 0x0, 0x6, 0x1, 0x2, 0x4}, 0x400, 0x1}, 0xe)
sendmsg$unix(r1, &(0x7f0000000800)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000740)=[{&(0x7f00000002c0)="b07828da32578f5dccbc8379a277c216e3e3b0e70da8deb1696901f87827bf67f5d346200bb307883d333444bb244d41170fbff85e42c78c379030e718d52e512a30e835a678e8eaee123c4f49595e67d746897528723f3e4c1b242f3516d6efd1960bba2c8c13e13da5d914c317c7f86f5c5f46ac3e5d4fc4bdbf5c32ae57cd71359cb46569451ab9b0e72d040eff1ccc47ab5ce8ea481f5cecb7ce184edf7281347842ddd5071bc7a300d24f64f4b8c6b19d00ab8158f05832d61d66cd29c37fe61ef0a9b8865e3fa72436122b873e0af58341ed17bf4931971f7f34a6657a8b0f2857e322e918c36c76cdd5aa7aa44003f931", 0xf4}, {&(0x7f0000000480)="3e6a85808d0947f91de86bc6cf95aad98351c334369c624f594ce4914a5ce08c539576eda510a071f8c7738c82dc9f5f98e717d7a99322ab82b353c7b7d132b443affa551254889c9d9f676b093a07f03413cef82b34ed78c40e5857d89439915f438609ae0fc2994b7f0746ddb92a53d268444fe60795adda315e5ab2f4c689b1d9ba863c58784618c3cc59d398e58910522d15fd2fcd0a3f8c7823b3f0f94d6df67faa7961b29cdd8a79269cd73e25744f4b9913df0748bd3965b55c3af37353f00a1e6c341a17a5e7cfd1899d9b66a7b862c7399816dbc567adecced9e26d86dd742a18e353", 0xe7}, {&(0x7f0000000680)="e3661a86883e8d3bd557be61191f8c7f4c471b2aae39c88c49801d370938e999966ab1b2c09d1b112745d15c8c027348be81edfbe41d113f7c914f0cf49210986c87b13d90e18873c762abde862cb04863c6cd45e437728f47c595524c6de7d6fe94b71ee906742532a20f7fa68181392da3b64f360660e783fc2957dd9f1590d7279cc90976cbd0ed72fe18c14eabe92178fcf3731574e0aa12b32a489858c9b1ded9d7cf3937751d94dfa4d27b6e2e1aa295bc", 0xb4}], 0x3, &(0x7f00000007c0), 0x0, 0x40080}, 0x80)

17:22:05 executing program 7:
r0 = socket(0x11, 0x3, 0x2)
getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000000)=""/81, &(0x7f0000000080)=0x51)
getsockopt$netlink(r0, 0x10e, 0x2200000000000a, &(0x7f0000000040), &(0x7f00000001c0)=0xffffffffffffff37)

17:22:05 executing program 4:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x20})
fcntl$setlease(r0, 0x400, 0x0)
fcntl$setlease(r0, 0x400, 0x2)

17:22:05 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x4100)
r1 = memfd_create(&(0x7f0000000040)='/dev/loop#\x00', 0x0)
io_setup(0x1f, &(0x7f0000000100)=<r2=>0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/248, &(0x7f00000000c0)=0xf8)
io_submit(r2, 0x2, &(0x7f00000006c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000180)}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x1, r1}])
write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r2], 0xffffff8b)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000440), &(0x7f0000000400)=0x2)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000))

17:22:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x3500000000000000]}, 0x10)

17:22:05 executing program 4:
r0 = getpid()
ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000040)={&(0x7f0000000000)=""/27, 0x1b})
r1 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
syz_emit_ethernet(0x36, &(0x7f00000001c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x2c, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0)

17:22:05 executing program 6:
r0 = epoll_create1(0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4))
r3 = getpgrp(0x0)
r4 = getpid()
socket$packet(0x11, 0x2, 0x300)
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000100)={0x40, 0x3, 0x9})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x401, 0x0, 0x3, 0x9, 0x95d4, 0xfffffffffda6a7e3, 0xfdc}, &(0x7f00000000c0)=0x20)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000000)={r2, r1})

17:22:06 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x13, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:06 executing program 5:
mkdir(&(0x7f0000000300)='./control\x00', 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x22000, 0x0)
sendmsg$rds(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x2, 0x4e23}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000340)=""/129, 0x81}, {&(0x7f00000002c0)=""/7, 0x7}], 0x2, &(0x7f0000000440)=ANY=[@ANYBLOB="18003206e700000000ebc77e2befcc000014010000020000"], 0x18, 0x40}, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./control\x00', 0x80000, 0x80)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x800, 0x0)
setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000000c0)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x8)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000500)={0xaa, 0xfffffffffffffffc})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0xfffffffffffffe5b)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$inet(0x15, 0x5, 0x0)
bind$inet(r4, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r4, &(0x7f0000001040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendmsg(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)}, 0x0)
r5 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000001080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000010c0))
tkill(r5, 0x1000000000016)
unlink(&(0x7f0000000040)='./control/file0\x00')
pivot_root(&(0x7f0000000000)='./control\x00', &(0x7f0000000240)='./control\x00')
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000004c0)={0x1000, 0x1f, 0x1, 0xfffffffffffffe94})
rename(&(0x7f00000001c0)='./control/file0\x00', &(0x7f0000000200)='./control\x00')
close(r2)

17:22:06 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xff03]}}, 0x1c)
shutdown(r2, 0x1)

17:22:06 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x40030000000000, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:06 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xfffffffffffffffd, 0x105082)
r1 = memfd_create(&(0x7f00000004c0)="000000008c00", 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4)
socket$inet6(0xa, 0x1000000000002, 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

17:22:06 executing program 7:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x80)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={<r2=>0x0, 0x7a, "da7918a2acf4ae53e39ec499554534442614e0f26b4233d5b179563e86526cf8e01f5dc41c7446d8488933f8031bec1a2cb79ba3a304479c4fb697498550c384bdfcc80b275cb4b61d440d0e76c7097336df800498f2347cded7f13acff2b6821aec42c3d9c3a2549baec3c9a6d288c6be11a424afaa6fb93419"}, &(0x7f0000000140)=0x82)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x10000, 0x10}, &(0x7f00000001c0)=0xc)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x1, 0x1dc, [0x0, 0x200005c0, 0x2000073c, 0x2000076c], 0x0, &(0x7f0000000000), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x6, 0x0, 0x0, 'eql\x00', 'ip6gre0\x00', 'tunl0\x00', 'irlan0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe8, 0x124, 0x14c, [@ip={'ip\x00', 0x1c, {{@empty, @local={0xac, 0x14, 0x14, 0xaa}}}}, @statistic={'statistic\x00', 0x14}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x22c)

17:22:06 executing program 6:
prctl$intptr(0x3e, 0xd92)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400080, 0x0)

17:22:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x3e8]}, 0x10)

17:22:06 executing program 6:
mkdir(&(0x7f0000000300)='./control\x00', 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x22000, 0x0)
sendmsg$rds(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x2, 0x4e23}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000340)=""/129, 0x81}, {&(0x7f00000002c0)=""/7, 0x7}], 0x2, &(0x7f0000000440)=ANY=[@ANYBLOB="18003206e700000000ebc77e2befcc000014010000020000"], 0x18, 0x40}, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./control\x00', 0x80000, 0x80)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x800, 0x0)
setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000000c0)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x8)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000500)={0xaa, 0xfffffffffffffffc})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0xfffffffffffffe5b)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$inet(0x15, 0x5, 0x0)
bind$inet(r4, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet(r4, &(0x7f0000001040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendmsg(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)}, 0x0)
r5 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000001080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000010c0))
tkill(r5, 0x1000000000016)
unlink(&(0x7f0000000040)='./control/file0\x00')
pivot_root(&(0x7f0000000000)='./control\x00', &(0x7f0000000240)='./control\x00')
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000004c0)={0x1000, 0x1f, 0x1, 0xfffffffffffffe94})
rename(&(0x7f00000001c0)='./control/file0\x00', &(0x7f0000000200)='./control\x00')
close(r2)

[  795.188000] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher
17:22:06 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x8000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:06 executing program 4:
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140))
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000), 0x0)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)="5fa749c39acf441da18f37034acc33f65ff4691ad7e247c893c05e5775c6a4b63a8a9bf31da1d897cc5b2775479f43de2780ea1720", 0x35}], 0x1, &(0x7f0000000400)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0)
recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500)=""/220, 0xdc}], 0x1, &(0x7f0000000280)=""/91, 0x5b}, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)={0x0, r2})

[  795.255174] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher
17:22:06 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x4000000, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x1f4]}, 0x10)

17:22:06 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x8dffffff00000000]}}, 0x1c)
shutdown(r2, 0x1)

[  795.429458] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:07 executing program 7:
mkdir(&(0x7f0000001000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xfffffffffffffffe, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='v7\x00', 0x20, &(0x7f00000000c0)="2eeb817a9f7247a180e40bcced0d2c0ece6244bb24c10c265da1d446b6883891e4eab9fe6f58764a48ea4c87b30158a99b60c5d3fa95bcf6a14c956da8a6")
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))

17:22:07 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x50ff0000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:07 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x500, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:07 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xff000000, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:07 executing program 4:
r0 = socket$inet(0x2, 0x7bd, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000003000)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x7, 0x100000000, 0x2e7, 0x4f1, 0x3, 0x0, 0x101, 0x8, 0x0, 0x20}, 0xb)

17:22:07 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@llc, &(0x7f0000000140)=0x80, 0x80000)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={<r2=>0x0, 0x619, 0x10}, &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x81}, &(0x7f0000000240)=0x8)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/117)
connect$bt_rfcomm(r1, &(0x7f0000000280)={0x1f, {0x101, 0x5, 0x7, 0x1, 0xff, 0x7}, 0x8}, 0xa)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff7f}, {0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x0, [0x9, 0x454, 0x9, 0x7, 0xc, 0x2c, 0x2d27fffff, 0x10001]}, 0x5c)

17:22:07 executing program 6:
r0 = timerfd_create(0x0, 0x0)
fsetxattr(r0, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000000)='ppp1bdevppp1-[vboxnet1%\x00', 0x18, 0x0)
r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7ff, 0x3ff, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x19ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3}, 0x0, 0x0, r1, 0x0)
r2 = accept4$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb)

17:22:07 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x7]}, 0x10)

[  796.303876] rpcbind: RPC call returned error 22
17:22:07 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
vmsplice(r0, &(0x7f0000000340)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)="93011664c62c8183090d87e4095d81bc2bb084550065f580a2a0cba693a3ae53a555d536adf3d5069a6e782d61152e3c4ce484c7482ac75a0bd2d57a2fd5e3c3c7fb1afbc2fe11c1d70e8cf0457ffa472382517a7c2f1e9c355fb9d25ab2f4cfaa9644c37511ed0b69f24396a369c64a", 0x70}], 0x2, 0x4)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd(0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2})
read$eventfd(r2, &(0x7f0000000080), 0x8)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0)
write$eventfd(r2, &(0x7f0000000200)=0x800000000000400, 0xfffffed4)
r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8000, 0xc0100)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x30, 0x0, &(0x7f0000000180)="b9f651266047b0b205f5b38db14cbc2eb197e79def32f9e02f0cd3ab29956076dd198263cfb62e1fc08b81fb86c03c20"})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000040)={<r4=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000100)={r4})

17:22:07 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x300, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:07 executing program 7:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r1, 0x0, 0x70bd27, 0x25dfdbfc, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x32}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xbf}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x0)
write(r0, &(0x7f00008eb000)="130000004e001f0214f9f4070408f47e568c51", 0x13)

17:22:07 executing program 6:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = socket(0x15, 0x80005, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000001c0)={@can={0x1d}, {&(0x7f0000000080)=""/243, 0xf3}, &(0x7f0000000180)}, 0xfffffffffffffe15)

[  796.332148] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:08 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x400000000000000]}, 0x10)

17:22:08 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x30000000, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:08 executing program 5:
sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000200)="c6", 0x1, 0x0, &(0x7f00000002c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
shutdown(0xffffffffffffffff, 0x1)
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54)
r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb)
r1 = open(&(0x7f0000000280)='./file0\x00', 0x20100, 0xaf9522fc29e16e3d)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000300))
r2 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000001c0))
keyctl$clear(0x7, r0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), 0xffffffffffffff0a)

17:22:08 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'ip_vti0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000000000000000000000000000000000000000000000000000000000000000000000000000000000003e02f51eecfbd3f825ba922e84c286d746f0624cb9b458c2bc2aef66f7a4a3b21fa5"]})

17:22:08 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x3a, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:08 executing program 6:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x1, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="86000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r1=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x7)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x6}}}, &(0x7f0000000180)=0x84)
write$tun(r0, &(0x7f0000000000)={@void, @val, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random, @current}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, 0xff6b)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r0, 0xf, 0x1}, 0x10)

17:22:08 executing program 4:
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6c1, 0x105b00)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/154)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/protocols\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_score_adj\x00')
sendfile64(r2, r1, &(0x7f0000000080)=0x7000000, 0x497db8ee)

17:22:08 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xed540000]}}, 0x1c)
shutdown(r2, 0x1)

[  797.250855] irq bypass consumer (token 000000005d654b81) registration fails: -16
17:22:08 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0xa002, 0x0)
ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000040)=0x3)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="cbe3340000001300290a008f868176e76e1100cd1654cf818ab98f259d304f9d27903a510b137c936c411560ee8896197f9116", @ANYRES32=r2, @ANYBLOB="000000000000000004000c00"], 0x24}, 0x1}, 0x0)

17:22:08 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0xffffffff00000000]}, 0x10)

[  797.320798] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:08 executing program 7:
io_setup(0x8, &(0x7f0000000100)=<r0=>0x0)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000080)=""/22, 0x16}, &(0x7f00000000c0), 0x1c}, 0x20)
write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66696c65300a67c3fd3b4ba200ca77824b6c093b78d092d8f2a9fddfddb70adf1227ee6d52342a04ec3ac2c351d61f60e8151cfda5dbf8943b52e0a83c07085e46bcc4497a4514950b4d7143422830e45571d98f8eec95e2e116bee72c61fa456403f792a7979dfc9afca2c37631f09b93076f03dadb892d626e39486bb2e9f4ae31"], 0xb)
setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000000180), 0x4)
io_submit(r0, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000000000)="1000000001", 0x5}])

17:22:08 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000040))
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x9, 0x240, 0x18de, 0x14, 0xffffffffffffffff, 0x7}, 0x2c)
fsetxattr(r0, &(0x7f0000000040)=@random={'os2.', 'vboxnet1cpuset-\\\x00'}, &(0x7f0000000080)='@wlan0{cpuset\x00', 0xe, 0x0)

17:22:08 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xa, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:08 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x400300, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:08 executing program 4:
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6c1, 0x105b00)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/154)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/protocols\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_score_adj\x00')
sendfile64(r2, r1, &(0x7f0000000080)=0x7000000, 0x497db8ee)

17:22:08 executing program 5:
perf_event_open(&(0x7f000001d000)={0x8, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x1df, 0x40)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x51c, 0x400)
prctl$void(0x3)
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000340)=0xc)
getgroups(0x8, &(0x7f0000000380)=[0xffffffffffffffff, 0x0, <r5=>0xffffffffffffffff, 0x0, <r6=>0x0, <r7=>0xffffffffffffffff, 0x0, 0x0])
getgroups(0x3, &(0x7f00000003c0)=[r5, r5, <r8=>r6])
setresgid(r3, r4, r7)
getgroups(0x1, &(0x7f0000000400)=[r8])
bind$xdp(r0, &(0x7f00000001c0)={0x2c, 0x4, r1, 0x23, r2}, 0x10)
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, 0x1000})

17:22:08 executing program 7:
r0 = socket$inet6(0xa, 0x400000000005, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0x1c)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x20000, 0x0)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x3f, 0x4)

17:22:08 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x20000]}, 0x10)

17:22:09 executing program 6:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB='\x00\x00\x00[\x00\f\x00\x00@'], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x0, 0xa, 0x281}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0xffffffff, 0xeff, 0x40bc, 0x5, 0x6bfb28c7, 0x7], 0x6, 0x4, 0x87c, 0x1, 0xf5b3, 0x3, {0x81, 0xfff, 0x8000800, 0x1, 0x8000, 0x3, 0x32b, 0x0, 0x8d, 0x15, 0x1, 0x4, 0x8, 0x6, "6dd98cb814ac6a541577c3dc5099a78cf6b187241ec9133fd61f40291cca39b3"}})

17:22:09 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x800000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:09 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xc0020000, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:09 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.memory_spread_slab\x00', 0x2, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00000000c0)=0x1)
write$cgroup_int(r1, &(0x7f0000000040)={[0x31]}, 0x1)
r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x81, 0x400)
mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x50, r2, 0x0)

17:22:09 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = gettid()
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10)
r2 = dup(r0)
listen$netrom(r2, 0x4005)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffffffffffa6)
recvmsg$kcm(r2, &(0x7f00000008c0)={&(0x7f00000001c0)=@sco, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000ec0)=""/149, 0x95}, 0x0)
ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000000))
timer_create(0x0, &(0x7f0000000140)={0x0, 0x12}, &(0x7f0000044000))
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000180)={0x4, &(0x7f0000000100)=[{}, {}, {}, {<r3=>0x0}]})
ioctl$DRM_IOCTL_DMA(r2, 0xc0286429, &(0x7f0000000340)={r3, 0x1, &(0x7f0000000240)=[0xf4aa], &(0x7f0000000280)=[0x9], 0x44, 0x2, 0x68, &(0x7f00000002c0)=[0x3, 0xfffffffffffffffe], &(0x7f0000000300)=[0x80000001, 0x100000001]})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040))
tkill(r1, 0x1000000000016)

17:22:09 executing program 4:
r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0)
write(r0, &(0x7f0000000040)="06", 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
fcntl$setlease(r0, 0x400, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sync()

17:22:09 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xff000000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:09 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x3400]}, 0x10)

[  798.183572] QAT: Invalid ioctl
17:22:09 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x100)
ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/23)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000), 0x4)

17:22:09 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x1a000, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:09 executing program 7:
futex(&(0x7f000000cffc)=0x1, 0x80000000000b, 0x4, &(0x7f0000000000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000)=0xffffffffffffffff, 0x8000000004)

17:22:09 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xe00000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:09 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x35]}, 0x10)

[  798.233249] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:09 executing program 6:
recvmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000200)}, 0x3}], 0x1, 0x0, &(0x7f0000000280)={0x77359400})
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='auxv\x00')
lseek(r0, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f00000002c0)=""/4096, &(0x7f0000000100)=0x1000)
ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x3f, 0x799, 0x3f, 0x1}, {0x5, 0x100000000, 0x3, 0x7}, {0x2, 0xfff, 0xf, 0x8}, {0x10001, 0x3f, 0x0, 0x37}]})
preadv(r0, &(0x7f0000000100), 0x361, 0x0)

17:22:09 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xc018ae85, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x1fe, 0x0, 0x7000, 0x2000, &(0x7f0000ffb000/0x2000)=nil})

17:22:09 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0xe803]}, 0x10)

17:22:10 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x8, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:10 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x1300000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:10 executing program 6:
r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000100)=0x4)
r1 = socket$vsock_dgram(0x28, 0x2, 0x0)
r2 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.current\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000002c0)={<r4=>0x0, 0xffffffff, 0xffffffff}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000380)={r4, 0x2, 0x80000000}, &(0x7f00000003c0)=0xfffffffffffffe61)
writev(r2, &(0x7f0000000240)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)="c6aea9824bcd2dbcf366", 0xa}], 0x2)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
recvmsg(r6, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, <r7=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0), 0x0, &(0x7f0000000940)=""/42, 0x2a}, 0x202)
sendmmsg(r5, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r7, 0x10e, 0x5, &(0x7f00000001c0)=0x6, 0x4)
setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0)

17:22:10 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x2]}, 0x10)

17:22:10 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x1})
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000000))

17:22:10 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000400)=0x40000063e, 0x4)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
sendto$inet6(r0, &(0x7f0000000080)="f80fbd5da1b3c0f09d3d94815745711bc76fe5db01b2fc2212e65d8952d0e6c6a78d9f733c0b2e6e682851541ccb5deb7457e151cc1b5b5f36b48923af79e3e31d74d21dc9276ec6f239daf8840b23b84d41ef4054d550e46cfccfc13cb3a98b0115acdeb9a444078b26402b41c98ab137b29323385056b60a526b3761a836df03793a0d70bc210cdffb72830619e25a176e9093cd2f7638c729ff1729c356aa239337240d338a81f3518edc86ef1b5c6cd42d1cb29af9759c30b7c23ffae4fecf251357f1393e3a0323f95bd74bbf0ef60ffaf5f145b6f799b8b78adeefd3fdd5e5c640aeef43a440e9ff23509a446d6fa8496d4d073d1b98352d9ad48c32cc08b80ddf39dd47ed07b16dc93e526db098de8a840c9c65cbdbae98c40da0ef48e76429d4a74a2b228bfba5ed2eaf754154621255f65595ffaa2d79c49efd77849986e5dc12189002f11145da3d56c1ce8cac370b43b3cee8e8071c44f54f94f17368586f53dbaf3be6e5aba47cccac708235c3d6f75e18d397fd167aee63522153e59d14fc28996fae0c2ee0a6c582146530547829808681f6f631ece598d63118a08a4550534ac8ad228c05182eb2fee2a304b6d27db943307578e78c68b2b3889abf3158ec7fd4603aa7a6b601769724e669c4a3dc74afaeba1ed37b00ec985b1553e3452de574312e12114412bbefa695ac9d613fe505421f835f8c3a17aa04f20be028c321f176205f7da29dd81393125e99b68832a2", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c)
sendto$inet6(r0, &(0x7f00000002c0)="b9f46d749d2efaeb82810b9359c6b78b7c5346aaf3cc7a51cacabbb5dd2094f4f0dde5c068da45d1fe5bd97c2e4712f9ef2566b10a8d7409cb6d385d5d2ba337e20285c539692d59cb8410b92870a9e31554ea9c546ff0c435b13210d0d73530cfdc654d3d1bf27ffff42db7728e667ba64f6a83ced03912f894b1a3451afaa7c1", 0x81, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c)
close(r0)

17:22:10 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x500]}}, 0x1c)
shutdown(r2, 0x1)

17:22:10 executing program 4:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x40000, 0x0)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000440)=""/109, &(0x7f00000002c0)=0x6d)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x48, r2, 0x800, 0x70bd26, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1c00}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x10)
sendmsg$nl_crypto(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xe0}, 0x1}, 0x0)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
socket$rds(0x15, 0x5, 0x0)
sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000800}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x44, r3, 0x302, 0x70bd2d, 0x25dfdbfc, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000001)

[  799.208312] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  799.234731] netlink: 192 bytes leftover after parsing attributes in process `syz-executor4'.
17:22:10 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'bridge_slave_1\x00', 0x2})
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4)
bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10)
listen(r1, 0x0)
listen(r0, 0xfffffffffffffffe)

17:22:10 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x5, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:10 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xa0010000000000, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:10 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x7000000]}, 0x10)

[  799.258142] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  799.268697] netlink: 192 bytes leftover after parsing attributes in process `syz-executor4'.
17:22:10 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@dev, @rand_addr}, &(0x7f0000000100)=0xc)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000000)=""/101, &(0x7f0000000080)=0x65)
socket$inet(0x28, 0x0, 0xffffffff00000028)

17:22:10 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', <r2=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x60000080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@deltclass={0x68, 0x29, 0x111, 0x70bd27, 0x25dfdbfd, {0x0, r2, {0x13, 0xd}, {0x0, 0xf}, {0xf, 0x6}}, [@tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x1c, 0x2, @TCA_CBQ_LSSOPT={0x18, 0x1, {0x31, 0x2, 0xe, 0x0, 0x7fffffff, 0x3, 0x0, 0x4}}}}, @TCA_RATE={0x8, 0x5, {0x5, 0xfac7}}, @TCA_RATE={0x8, 0x5, {0x1, 0x8000}}, @TCA_RATE={0x8, 0x5, {0x0, 0x100000001}}, @TCA_RATE={0x8, 0x5, {0x8, 0xff}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000010}, 0x4040040)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10)

17:22:10 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0)
setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000040)=0x8, 0x4)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cd", 0x5)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000300)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0)
recvmmsg(r2, &(0x7f000000bb40)=[{{&(0x7f0000000140)=@hci, 0x3eb, &(0x7f0000007bc0)=[{&(0x7f0000007ac0)=""/222, 0xde}], 0x2f7, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80))
openat(r1, &(0x7f00000000c0)='./file0\x00', 0x80, 0x8)

17:22:10 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x2, 0x114)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={<r1=>0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xfffffffffffffff8, 0xe6cf, 0x8737, 0x4, 0x83}, &(0x7f00000000c0)=0x98)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000740)=ANY=[@ANYRES32=r1, @ANYBLOB="b8000000c4c44bd039a4144c6a9da0f405000000a8a8567ee62cfab85d8a3e9336ee2bd492b6755109899581407d1c60de403d5d8167daedabc9d90d5de3e1bbe07ede458c6d1b81056898ea6df2801872dee64690de02c33e6c720e768b2ae02a1337eb338c08fce507772a5733a8d5cd7dc6de55320af6b3e88ae531afb314865f562102d575cb7819aed63543ff128e3cfeef82ae790c7d6dc3f8e879dac5303426806c08ac2a76c28a6f327a15f5ed67c54db61de115dc957bd986c131d2e9070000000000000000000000"], &(0x7f0000000200)=0xc0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002480)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000003c0)="9c", 0x1}], 0x1, &(0x7f0000000280)}], 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000000680)={0x23, 0x3, 0x401, 0x64bf, &(0x7f00000005c0)=[{}, {}, {}]})
creat(&(0x7f0000000700)='./bus\x00', 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0)
preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002cb, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4)

17:22:11 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x8, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:11 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x80550000]}, 0x10)

17:22:11 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff)
ioctl$KVM_SET_CPUID(r2, 0x4068aea3, &(0x7f0000000000))
pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$LOOP_SET_CAPACITY(r3, 0x4c07)

17:22:11 executing program 4:
r0 = open(&(0x7f0000000100)='./file1\x00', 0x8040, 0x2)
creat(&(0x7f0000000000)='./file0\x00', 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00')

17:22:11 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xf5ffffff00000000, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:11 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000140))
ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000100000000000000010000000000000000000000ff"])
ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000000)={0x14, 0x900, 0xc5b4, 0x600})
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0f13b71f1dcf7f2ce5cd0ef7c41af9afee87aa63b97d46f525111dbbe154a2bea63acb1dc174eb81196dae1ae6ac9f368bb4b014e73175232f6d2453727f2be38e040ebdb0e21fabf49035abc0f1a248d31a6aad0813663c2cfc7581b06390b4ca1a6761dea688adb46d87cccb2a0efe"])

17:22:11 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x400000000000000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:11 executing program 6:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0)
r2 = dup2(r0, r0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x0, &(0x7f0000000080), 0x2, r2, 0x9})
recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000b80)=""/205, 0xcd}}, {{&(0x7f0000000100)=@hci, 0x80, &(0x7f0000000b00)=[{&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f0000000dc0)=""/208, 0xd0}, {&(0x7f0000000580)=""/27, 0x1b}, {&(0x7f0000000ec0)=""/219, 0xdb}], 0x5, &(0x7f00000012c0)=""/41, 0x29}}], 0x2, 0x0, &(0x7f00000000c0)={0x77359400})

17:22:11 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x900]}, 0x10)

17:22:11 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x2f00000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

[  800.175527] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:11 executing program 6:
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8001000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x800, 0x0)

17:22:11 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x3ff, 0x10601)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000100)=0x4000000000000000, 0x4)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]})
ioctl$KVM_NMI(r3, 0xae9a)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB="000820cdf1f4"], 0x6)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

17:22:11 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x600000000000000, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:11 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000000)={{0x80000001, 0x7}, {0x5, 0x5c}, 0x9, 0x4, 0xfffffffffffffc9c})
sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000000c0)={0x20, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0x4107, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0)

17:22:11 executing program 5:
syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0)
syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x400000000010, 0x3, 0x0)
write(r0, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08001800f0ffff00", 0x24)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0)

17:22:12 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x89ffffff, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:12 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0xa00]}, 0x10)

17:22:12 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79})
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000100)={0x79, 0x0, [0x0, 0x0, 0x10001]})

17:22:12 executing program 5:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)
r2 = dup3(r0, r1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x2, [{}, {}]}, 0x48)

17:22:12 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$rdma_cm(0xffffffffffffffff, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={<r0=>0xffffffff}, 0x111}}, 0x20)
write$rdma_cm(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="14000000880000fa", @ANYRES32=r0, @ANYBLOB="1c0000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000f6ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90)

17:22:12 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x4002000000000000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:12 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x80ffffff, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:12 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = getpgid(0x0)
syz_open_procfs$namespace(r2, &(0x7f0000000000)='ns/uts\x00')
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000040)=0x7)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080))
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)

17:22:12 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xc00, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:12 executing program 5:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
chdir(&(0x7f0000000780)='./file0\x00')
symlink(&(0x7f00000002c0)='..', &(0x7f0000000300)='./file0\x00')
umount2(&(0x7f0000000180)='../file0\x00', 0x2)
r0 = dup(0xffffffffffffffff)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000080)={0x0, 0x3, 0x200, 0x8f1a, 0x665acda0ecd8d00f, 0x40})
r1 = openat(r0, &(0x7f0000000000)='../file0\x00', 0x0, 0x8000000000000003)
readlinkat(r1, &(0x7f0000000040)='../file0\x00', &(0x7f0000000340)=""/188, 0xbc)

17:22:12 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x200000088)
recvfrom$inet6(r0, &(0x7f0000000440)=""/185, 0xfffffffffffffedb, 0x0, 0x0, 0x7e)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000140)=0x8, 0xfffffffffffffe18)
writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="ef16e7d430989c99289129b31152a40ca31ab0aeec10d9726391d9ec77eabe90a8a2c6bb5338f41e482c2d73935929c42198467ad8fd6fa1d17c8621", 0x3c}, {&(0x7f0000000180)="47eb4d3c83d61990d5f1e66c5287c3543dce606c09fbd16e0d7294b8ad07b7bad5060dc607ed0142917fc0d7e79fd940af99d00d86e2b1af671bfe6e3677b799db57c6f6b25725ee67ccdad64886549cfeda580413efffea0e764ff30cd89a742d36a3fbcdf72be27091daf66aa77254afe6a5c671aa2d653bd929bc495b9d627375701f847d08628c4b742d938fabf6b116c5b38f6b17f1523e5cb2534fa1aab96ad52cb93655f5d58bc51f4a7225600ca23123fe9614ef569790e8b2c815c3dce85c6a988a4bf4c7cbbddf2640600c126ac81af711e86784", 0xd9}, {&(0x7f0000000080)="318d0fba887cfb3f4bf07e2cb2255fd1b9b2dcc1ecb637aa5678fbff534b835b471bb02204", 0x25}, {&(0x7f0000000280)="7a8d79049e3347bf1bdefaf3e5c3c1c0c6126db8fd9afcde9e11e314113287b7e3565971c11f252b53a9954383914151bafcb5a315ef3d9e063fddf2f9401cb24ff2f4c9ea8e4dbcccaa97c2bc31fab650f6556d4c9f8244e7fd144c385d034e730cc7d9635545a4b411b5b62d6b00f1601bbdfec914eab1fb65441761251fa6c5faf97ba1e14ec5be5a6cfd4181f710c34ff837d49cf6e9c200d13d6c6e5e8bc8be5fca5f89d0a0b56110b6b706862621aafd918ce7562c56e1abf426931c2ad23c94de192954b10fb2e100ef20965b782af13d9eedc09ee0665e223919478766fe43bd", 0xe4}], 0x4)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0)

17:22:12 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x4]}, 0x10)

[  801.107826] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:12 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x30, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:12 executing program 7:
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)
pipe2(&(0x7f0000000080)={<r1=>0xffffffffffffffff}, 0x80000)
sendmsg$nl_crypto(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="f00000001000200b2bbd7000fcdbdf2565636228646573335f656465290000000000000000a200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c23c0000000000000000000000000000000000000000000000e739142d4520988a079b816359046f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000800010081000000080001003f000000"], 0xf0}, 0x1, 0x0, 0x0, 0x20000000}, 0x80)

17:22:12 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x6, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:12 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc)
write(r0, &(0x7f0000df8fd9)="2600000022004701050000000000000005006d20002b1f00c05d080a4a51f1ee839cd53400b0", 0x26)
connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0xfffffffffffffffd}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8)
sendto(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x7ff, 0x4)

17:22:12 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x10000000]}, 0x10)

17:22:12 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x3, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:12 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x300000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:12 executing program 7:
r0 = socket$xdp(0x2c, 0x3, 0x0)
r1 = dup(r0)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x709100, 0x0)
ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r2)
ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00000000c0)={0x101, 0x35, 0x1, r2})
setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f00000005c0)=0x4, 0x4)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040))
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r4, 0x4, 0x70bd2c, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbd}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0xc}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x7, 0x3}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5b}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x843}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}]}, 0xbc}, 0x1, 0x0, 0x0, 0x10}, 0x4000010)

17:22:12 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0xe8030000]}, 0x10)

17:22:13 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xaaaa000000000000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:13 executing program 7:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f00000000c0), 0x0)
sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000e40), 0x0, &(0x7f0000001140)=[{0x10, 0x1, 0x25}], 0x10}}], 0x2, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0xd79, 0x4)

17:22:13 executing program 6:
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0)
ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101000, 0x0)
ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000080)=0x80000000)
ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000000))
ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4008af21, &(0x7f00000000c0))
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000340))
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000100))

17:22:13 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xfc000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:13 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x400000000000000, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

[  801.976939] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:14 executing program 4:
r0 = socket$inet(0x2, 0x3, 0x2)
r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000), 0x4)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000040)=""/248, 0x80})

17:22:14 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x14280000000000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:14 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x3801, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:14 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="026306000000000000000000000010000000000000000000000000000000000000615c83eec9fdfa980045466900000000000000000000fb00000000000000008aa6e6014fbe5908a64d404b6c186dd55f0e573ec367f188f93e86ffffa63c463a", @ANYPTR64=&(0x7f0000000240)=ANY=[], @ANYPTR64=&(0x7f00000002c0)=ANY=[]], 0x0, 0x0, &(0x7f00000003c0)})

17:22:14 executing program 7:
mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0)
syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x200, 0x1)
r0 = gettid()
timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc))
timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000))
creat(&(0x7f00000000c0)='./file0\x00', 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0)
tkill(r0, 0x1000000000016)
open$dir(&(0x7f0000296ff8)='./file0\x00', 0x0, 0x0)

17:22:14 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x8962, 0x400)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x562b, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x33, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180))
r1 = getpgid(0x0)
ptrace$poke(0x5, r1, &(0x7f00000000c0), 0x7f)

17:22:14 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0xa000000]}, 0x10)

17:22:14 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xff00000000000000, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

[  802.829259] binder: 28467:28470 unknown command 418562
[  802.849148] binder: 28467:28470 ioctl c0306201 200004c0 returned -22
17:22:14 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmmsg(r0, &(0x7f00000069c0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="ddf7411c27377a9c1c08b67d4af6a25a1897b291c408379f94d90a2ee24b2b3f350036994e7de3713df4ed168f8564d640905dbf04a3b1c6cdadba48d6c7d0e919d9f62ab9ec46a821a367e19ca98773fa31e5bb0715ed678ac478bbe30ebd7c606c172780e1245cb251facfb628f39269f6889de26aa3fb1acba5dba51d0a1df6221bccf7ba79751f68831d0aea525697a9aecba447159566b49e0d1dc45aa0cbba92f9fe2868d8737f7f4919d7090f59fd89a297314b3d8ae9e641d2257b7484b8ee5f644844e36b26622f94ee2abea7a07ccfcc2a44805e37132533c7db31f0f64f43f2c25f", 0xe7}], 0x1}}, {{&(0x7f0000001440)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)="81e456622c0db1d9f5b140cd6804402609bbc0732493a7191c7d501a380145581fc3b0e52e0aa4d582a759f5cabce9bf8689a0bbb1daf6839c16bade93d95434670c9290e44c310d61f350ea34f4d296aa1a4766586eb2bceda6edcd91fb6724c85718ed5cdf9ffa30cd8334b8aae5a6836fd8d98d5fc1131242dd29c20b3730414be18f2eaff6d35d3b338addedf5e0736d0aecdf7e65655d42f20de127bf443d53f87bd0fa21cc2b92af0c2816db30fb5c8c47b20266b911abda2da6474cb24ac8394a87be495233"}, {&(0x7f0000000240)="665719a81f4d4904d251131aee41c0d7d1b45f60eb5ba3971d8b9c29ec768caeb47028c8584f8b75b85d4eb40c17162397f191172c2a00531fe3c61d633b51ad88f43cc0947ba03b123d1c8a6905c1363ddbf3aa272858791a7ccbe1e7658896bdef980f9d97e32aa16d27492bfe264e953b0518aa0cc23286fca020249a665af19c9faa566b1e440f0c1280f1"}, {&(0x7f0000000300)="883ac0adf579f1e012de98f1dacc7c5215d4ab883c834c00d1b50a65961c442770de4c505c766b8ba6776d6769f0f55e6e1c5ec241d07ebf2e52cd229d0d63e29f0acb6e4ab4e4161fd1b98d38ae3b2512dc27bb1eeafd2a9aa19c73610368d51a220659fb96371149f4d1777b219c1f68578d135e74322bec95fcd9b919085bec20d04da14602b7ed00ec1cb9f5945fcbf4c7d67b2de2161d0d3df32046f661df044b19d793fd97a00b1e11ecc129dc71c363ab23112a52682b936345667c135abce1f1c5632badec799c2602cb3c2b3dabc194e20a8b709d5c86a22d107b53b355658f14df"}], 0x0, &(0x7f0000001780)=[{0xfffffede, 0x1, 0x1}], 0xc}}], 0x2, 0x4004000)
set_tid_address(&(0x7f0000000440))

17:22:14 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x3000000, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:14 executing program 6:
r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000100)=@full, &(0x7f0000000080)=0x48, 0x800)
pread64(r0, &(0x7f0000000340)=""/242, 0xf2, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x80000, 0x0)
openat$cgroup_procs(r1, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0)
r2 = socket(0x10, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x8)
sendmsg$nl_crypto(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@upd={0xe0, 0x12, 0x301, 0x0, 0x0, {{'crc32\x00'}}}, 0xe0}, 0x1}, 0x0)

17:22:14 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x4000000]}, 0x10)

17:22:14 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x130, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

[  802.911065] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  803.156719] netlink: 192 bytes leftover after parsing attributes in process `syz-executor6'.
[  803.166010] netlink: 192 bytes leftover after parsing attributes in process `syz-executor6'.
[  803.178468] netlink: 192 bytes leftover after parsing attributes in process `syz-executor6'.
[  803.187234] netlink: 192 bytes leftover after parsing attributes in process `syz-executor6'.
17:22:15 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00')
pread64(r0, &(0x7f0000000040)=""/104, 0x68, 0x0)
ioctl$TIOCNOTTY(r0, 0x5422)
preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

17:22:15 executing program 5:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x5eb857)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)=@buf={0x62, &(0x7f0000000140)="e1d8d1dd142e2b68692c3bc180711dbdec75a3ebb4f13f01d4ff34b25436723f0af74acd6c4ed5f0e15c47fce600bfae3a18c49e1d3b9a360fe3ff0b46585264eb0606b03c01f5b3f6a8dc104f139eff30fe00b4cdd3fe9d04f4cf2b7d783f6c4a25"})
r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000000040)=0x80, 0x0)
sendmmsg(r2, &(0x7f0000000c00), 0x70967c17166daa5c, 0x0)
recvmsg(r1, &(0x7f00000016c0)={&(0x7f00000000c0)=@rc, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000001640)=""/112, 0x70}, 0x0)
recvmsg$kcm(r2, &(0x7f0000002700)={&(0x7f00000001c0)=@sco, 0x80, &(0x7f0000001500), 0x0, &(0x7f0000001580)=""/185, 0xb9}, 0x0)
write(r1, &(0x7f0000000840), 0xff98)

17:22:15 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x3000, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:15 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x1000400)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012})
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000100))
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xc00, 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000240)={'filter\x00', 0x0, 0x4, 0xc8, [], 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000140)=""/200}, &(0x7f00000002c0)=0x50)

17:22:15 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x1000000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:15 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x281400]}, 0x10)

17:22:15 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xc4ffffff]}}, 0x1c)
shutdown(r2, 0x1)

17:22:15 executing program 7:
r0 = getpgrp(0xffffffffffffffff)
capset(&(0x7f0000000140)={0x20071028, r0}, &(0x7f0000000180))
r1 = socket$netlink(0x10, 0x3, 0xf)
write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27)

17:22:15 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xff00000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:15 executing program 7:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0)
fcntl$notify(r0, 0x402, 0xc)
fcntl$notify(r0, 0x402, 0x0)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x10000, 0xe4af, 0x5, 0x8, 0x400, 0x1, 0x8, 0x0, 0x0, 0x8})

17:22:15 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x800, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000480)={<r2=>0x0, 0x1000, "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"}, &(0x7f0000000140)=0x1008)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r2}, 0x8)
r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)})
ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000180), &(0x7f00000001c0), 0x8)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000080)={0x5, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1163484001"], 0x0, 0x0, &(0x7f0000000180)})

17:22:15 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x2, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:15 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x4002000000000000]}, 0x10)

17:22:15 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xd1000000]}}, 0x1c)
shutdown(r2, 0x1)

[  803.949200] binder_alloc: binder_alloc_mmap_handler: 28550 20001000-20004000 already mapped failed -16
[  803.982864] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  803.993536] binder: BINDER_SET_CONTEXT_MGR already set
[  804.014631] binder: 28550:28551 ioctl 40046207 0 returned -16
[  804.027905] binder_alloc: 28550: binder_alloc_buf, no vma
[  804.033647] binder: 28550:28558 transaction failed 29189/-3, size 24-8 line 2967
[  804.097894] binder: undelivered TRANSACTION_ERROR: 29189
[  804.111426] binder: release 28550:28551 transaction 51 out, still active
[  804.125686] binder: unexpected work type, 4, not freed
[  804.131121] binder: undelivered TRANSACTION_COMPLETE
[  804.136502] binder: send failed reply for transaction 54 to 28550:28551
[  804.143948] binder: undelivered TRANSACTION_COMPLETE
[  804.149124] binder: undelivered TRANSACTION_ERROR: 29189
[  804.154676] binder: send failed reply for transaction 51, target dead
[  804.571737] dccp_insert_option_ackvec: No space left for Ack Vector (51) on skb (65432+0), MPS=65475 ==> reduce payload size?
17:22:16 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x34]}, 0x10)

17:22:16 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0})
pselect6(0x40, &(0x7f0000000000)={0x7fff, 0x80000000, 0x0, 0x2e9, 0x30c8f5a5, 0x0, 0x8001, 0x79}, &(0x7f0000000040)={0x0, 0x100000001, 0x1f, 0x401, 0x5e, 0x5, 0x9, 0x5}, &(0x7f0000000080)={0x7, 0x46c3, 0x8, 0x3, 0x9a6, 0xff, 0x1, 0x5}, &(0x7f0000000100)={r1, r2+10000000}, &(0x7f0000000180)={&(0x7f0000000140)={0xefc8}, 0x8})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={<r3=>0x0, 0xffffffffffffffe0, 0x9, [0x9, 0x800, 0x0, 0x3, 0x3, 0x8, 0x1, 0x6, 0x6]}, &(0x7f0000000200)=0x1a)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r3, 0x2}, 0x8)
ppoll(&(0x7f0000000b00)=[{r0}], 0x1, &(0x7f0000000b40)={0x0, 0x989680}, &(0x7f0000000b80), 0x8)

17:22:16 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x7000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:16 executing program 6:
r0 = socket$packet(0x11, 0xfffffffffffffffe, 0x300)
mknod$loop(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, <r1=>0x0}, &(0x7f00000001c0)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000240)=0xc)
r3 = dup(r0)
ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000000))
chown(&(0x7f0000000140)='./file0\x00', r1, r2)

17:22:16 executing program 4:
r0 = memfd_create(&(0x7f000088f000)='\x00\x00\x00', 0x4)
ftruncate(r0, 0x1000000)
lseek(r0, 0x0, 0x3)
setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000000)=@srh={0x3f, 0x2, 0x4, 0x1, 0xff, 0x1, 0x8, [@remote={0xfe, 0x80, [], 0xbb}]}, 0x18)

17:22:16 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xeffe0000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:16 executing program 5:
r0 = userfaultfd(0x80804)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x10000)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000100)=0x7)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
fchmod(r1, 0x4)
clock_gettime(0x0, &(0x7f00000000c0)={<r2=>0x0})
ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={r2}, &(0x7f00004c7000), 0x8)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r1, r1, 0x7, 0x2}, 0x10)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3})
dup3(0xffffffffffffffff, r0, 0x0)

17:22:16 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xffffffffffffffff, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:16 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x2f000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:16 executing program 6:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setrlimit(0x400000000000007, &(0x7f0000000040))
r1 = dup(r0)
openat$cgroup(r1, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0)

17:22:16 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0xf, 0x5, 0x4, 0x0, 0xffffffffffffffff, 0x2}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18)

17:22:16 executing program 7:
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000380)={<r1=>0xffffffffffffffff})
getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000003c0)=""/105, &(0x7f0000000440)=0x69)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/.nforce\x00', 0x6002, 0x0)
sendfile64(r2, r2, 0x0, 0x7)
getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000200)=""/104, &(0x7f0000000280)=0x68)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00000001c0)={{0xdea4, 0x9, 0x8000, 0xeb5a, 0xd7}, 0x3, 0x5, 0x3})
setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f00000002c0), 0x4)
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040))
ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000300)={0x400, 0x522e, 0x1f, 0x601})
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x800)
socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000340))
ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000080)=0xffffffffffdffffd)

17:22:16 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x80550000]}, 0x10)

[  804.919448] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:16 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xffffff80, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:16 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xc, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:16 executing program 6:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000000200)='./file0/file1\x00', 0x0, 0x0)
symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00')
bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000080)='./file0/file1\x00', 0x0, 0x18}, 0x10)
rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00')

17:22:16 executing program 7:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000008000b, 0x1, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000)=0x8000, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8)
quotactl(0x2, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000180)="0fb0fc182cd2fb0f5078095cb6865dafb6c262a9613718ad9dc1812d61bdc9f3c8b55e2346f22f1f9857f74580b57e71e2359e15d4c59930b34db3e2760131db16442262400e77f6d0c1652a6f4a0d252d3e6c9109981ace0069ac79e11dbc51c1820d9ea65c5b1fe529f7e0d77e412a97263a2a908b3fca630efeb358e7992dc4ff762e5cc1ab926ea69c111e8c44ebcfe2922a9b254a624aaef708cf7d3777e4834228fc41b451bda342028654a5a387a2a69d872b999bbc832cd02b982a5a386083da56423928f5940558030895c8e9a4c436")
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f00000002c0)=0x4b)
open(&(0x7f0000000380)='./file0\x00', 0x400, 0x1)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
exit(0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x8)

17:22:16 executing program 4:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3f, 0x2000)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000040)={0x5, 0x9, 0x8000, 0x0, 0x8, 0x30d9})
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x190, @loopback={0x0, 0x1}, 0x7}, 0x1c)
getrusage(0x1, &(0x7f0000000080))

17:22:16 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0xa000000]}, 0x10)

17:22:16 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x7000000, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:16 executing program 4:
nanosleep(&(0x7f0000000200)={0x77359400}, &(0x7f00000001c0))
socketpair(0x4, 0x6, 0xd9, &(0x7f00000003c0)={<r0=>0xffffffffffffffff})
getpeername$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x14)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={<r2=>0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8001, 0xbd, 0x8, 0x80000001, 0x7}, &(0x7f0000000040)=0x98)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)={r2, 0x9dc, 0x82, "a737d8211b13e991ea1de81395dd2fbdaea96456f89fffb7bcac6bbe098c8092a9b2a0ee8eac163a7b0c60df3fbadad315ae212a667754a204fda7faa31fb7ed1e88ee5e2b35a6fb4376e1118260cb3cb43df104136c2e52494a38a4936653e7f7f221cb8a6e5d6bdde632b7e00cf6bd1d94980d71fa27bad81e42c95b8246914838"}, 0x8a)
nanosleep(&(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f0000000080))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000008, 0x100008031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000abd000/0x2000)=nil, 0x2000, 0x0, 0x8c033, 0xffffffffffffffff, 0x0)

17:22:17 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58)
r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xffffffffffffff57, 0x0)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0xfe0feb7823a96f60, 0x0)
ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0)
read(r1, &(0x7f00000001c0)=""/61, 0x3d)
fanotify_init(0x6, 0x80000)

17:22:17 executing program 5:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x2000000000, 0x2, 0xcd, 0x200}, 0x10)
r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0)
ioctl$BLKRRPART(r2, 0x125f, 0x0)

17:22:17 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xfc000000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:17 executing program 7:
r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="f89677fde177032d97889e9aa0d68152780694d5aee6c4c3e4e020da51c9eba15e4957b469e669fafef6a19dd418583cc1f86b689d71e80a1d06aac6311127ea875c5a2efe77e82d345552edf426f5fdac880fc341b4348ab236007e4e8a76990fca930a6a7ec22bfa2aaa090614ac89518392e6a509d96003c618fc627706375491fbfafa01c1440617824f89ef91a7af9075d2bc92091a99a314e143684e72ae28301d791affb847701fe05995bb3d34fbbda95f26be355d", 0xb9, 0xfffffffffffffffe)
keyctl$set_timeout(0xf, r0, 0x2)
keyctl$set_timeout(0xf, 0x0, 0x0)

17:22:17 executing program 6:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/ipv6_route\x00')
readv(r1, &(0x7f0000001680)=[{&(0x7f0000001500)=""/135, 0x87}], 0x1)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04)
sendfile64(r1, r1, &(0x7f0000000040), 0x6)
ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000100))
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

17:22:17 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xb00000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:17 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x4002]}, 0x10)

17:22:17 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0xb, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:17 executing program 7:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, r1, 0xff)
set_mempolicy(0x4002, &(0x7f0000000000)=0x3, 0x9)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00')

[  806.415103] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:17 executing program 6:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000000))
r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x20000)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x8, 0x4)
setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00000000c0)=0x100003fe, 0x4)

17:22:17 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101000, 0x0)
ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0))
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000140)=ANY=[@ANYBLOB="10000000f6bed54b2a4aff77d0141d0000001a0000000000000008c4c886506253cb30cc1c18f686057c2e533d54c0e4fb0beb9896e675db2ef645c09e35af8ad1c61c8269167737fe4191b98b94107d5d4230843b47fa304f2892b8f06fe49072631d7485ea25c7f3b46df50a53732f65a2"], 0x2a6}, 0x1}, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f000000da00)=[{{&(0x7f000000d540)=@can, 0x80, &(0x7f000000d6c0), 0x0, &(0x7f000000d700)=""/219, 0xdb}}, {{&(0x7f000000d800)=@nfc_llcp, 0x80, &(0x7f000000d980), 0x0, &(0x7f000000d9c0)=""/24, 0x18}}], 0x2, 0x0, &(0x7f000000db40)={0x0, 0x1c9c380})

17:22:17 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x3, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:17 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xffffffffffffffff, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:17 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x8055]}, 0x10)

17:22:17 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
userfaultfd(0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x2, 0x3, 0x6, 0x7fffffff, 0xec, 0x1, 0xb9, {<r2=>0x0, @in6={{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}}, 0x6, 0x9, 0x4, 0x101, 0x1dc2}}, &(0x7f0000000000)=0xb0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={r2}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

17:22:17 executing program 6:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, <r1=>0xffffffffffffffff})
r2 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0]}, &(0x7f0000000040)=0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e22, 0x5, @empty, 0x7}}, 0xfffffffffffffffe}, &(0x7f0000000080)=0x88)
ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f00000002c0))
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000280)=0x6)

17:22:18 executing program 4:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x80000000000010, 0x2, 0xc)
write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
pipe2(&(0x7f0000000080)={<r1=>0xffffffffffffffff}, 0x4000)
ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000001c0)={0x6, 0x6, 0x0, [{0x9, 0xfffffffffffffff7, 0x8, 0x973, 0xfffffffffffffffd, 0xa4}, {0x200, 0x82e, 0x100000001, 0x9, 0x80000001, 0x5, 0x5}, {0x3252, 0x1000, 0x8, 0x80, 0x80000001, 0x7, 0xfffffffffffffff8}, {0x3, 0x8a, 0x8, 0x9f1d, 0xffffffff, 0x3}, {0x9, 0x2, 0x3, 0x7, 0x6, 0x7fffffff, 0x73c1da77}, {0x3, 0x8, 0xf90, 0x400, 0x800, 0x3, 0x4}]})
socket$l2tp(0x18, 0x1, 0x1)
write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000400000000000000cf", 0x1f)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040))

17:22:18 executing program 5:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x803, 0xb)
readv(r1, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/175, 0xaf}, {&(0x7f0000000080)=""/5, 0x5}, {&(0x7f0000000280)=""/109, 0x6d}], 0x3)
ioctl$sock_ifreq(r1, 0x8990, &(0x7f00000000c0)={'tunl0\x00\x00\x00\x00\x00\x00\b\x00', @ifru_data=&(0x7f0000000000)="93d5c4b90da75b5416a956cddc4f3b2235d7ce62540ca131a0125396235f6eb4"})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0xffffffff, 0x4)

17:22:18 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xc0ffffff00000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:18 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x8, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:18 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x1f4]}, 0x10)

17:22:18 executing program 6:
openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x40, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x8})
perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x3e3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setlease(r0, 0x400, 0x3)
pipe2(&(0x7f0000000200)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000003ffe)
getsockopt$packet_int(r2, 0x107, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
write$eventfd(r2, &(0x7f0000000040)=0xffff, 0x8)
openat(r1, &(0x7f0000000080)='./file0\x00', 0x80000, 0x2)

17:22:18 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
write$binfmt_aout(r0, &(0x7f0000000280)={{0x10f, 0x20, 0x80, 0x19e, 0x16e, 0x3, 0x15f, 0x3396}, "0fca4b3d1975e7", [[], [], [], [], []]}, 0x527)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af)
write$binfmt_elf64(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b79000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e02fe28e2e1816b82c516633c667fc5600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x4a5)
recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100)
write$binfmt_elf64(r0, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], 0xb9d)

17:22:18 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xa000000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:18 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x80040200, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

[  807.530269] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
[  807.543794] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  807.556189] netlink: 'syz-executor4': attribute type 4 has an invalid length.
17:22:18 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x900000000000000]}, 0x10)

17:22:18 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x2f, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:18 executing program 5:
mkdir(&(0x7f0000000000)='./file0\x00', 0xca)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x883e, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))

17:22:18 executing program 6:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000640)=""/4096)
r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x4, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101040, 0x0)
accept4$alg(r3, 0x0, 0x0, 0x800)
readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x44202, 0x0)
ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000240)={"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"})
tkill(r2, 0x1000000000016)

[  807.603759] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
[  807.649961] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00aa with DS=0xd
[  807.660403] netlink: 'syz-executor4': attribute type 4 has an invalid length.
17:22:19 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0xe000000]}, 0x10)

17:22:19 executing program 5:
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x80001)
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x4ed, 0x100000000, 0xf50f})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x24, &(0x7f0000001600)={0x303, 0x33}, 0x4)
setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000080)=0x200, 0x4)
socket$inet6_tcp(0xa, 0x1, 0x0)

17:22:19 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x33000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:20 executing program 4:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x80000000000010, 0x2, 0xc)
write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
pipe2(&(0x7f0000000080)={<r1=>0xffffffffffffffff}, 0x4000)
ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000001c0)={0x6, 0x6, 0x0, [{0x9, 0xfffffffffffffff7, 0x8, 0x973, 0xfffffffffffffffd, 0xa4}, {0x200, 0x82e, 0x100000001, 0x9, 0x80000001, 0x5, 0x5}, {0x3252, 0x1000, 0x8, 0x80, 0x80000001, 0x7, 0xfffffffffffffff8}, {0x3, 0x8a, 0x8, 0x9f1d, 0xffffffff, 0x3}, {0x9, 0x2, 0x3, 0x7, 0x6, 0x7fffffff, 0x73c1da77}, {0x3, 0x8, 0xf90, 0x400, 0x800, 0x3, 0x4}]})
socket$l2tp(0x18, 0x1, 0x1)
write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000400000000000000cf", 0x1f)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040))

17:22:20 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]})
ioctl$KVM_NMI(r2, 0xae9a)
write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="0f0812f67d25f9d4fe771a66900da505a1d7fc1e030202d302cccc56b41dd25f2fd8b4ec1751aab5fcb95c35a357eb136d6ddbcd0d616bf775d7c98afab93ef099bcf6061fe34005cc6df02a6017b8524bfa74fa1bd17ae490651f40a0b71e87b1cbc7213b93aad0702e8430bc196d4fb2940892fd4c44af30ead202752c64451494f20a28257849c689b35449396732202b49bdb537036c54c2"], 0x2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

17:22:20 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x4000000]}, 0x10)

17:22:20 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xc0fe, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:20 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x1802]}}, 0x1c)
shutdown(r2, 0x1)

17:22:20 executing program 7:
r0 = socket$inet(0x2, 0x5, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10)
sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="f0", 0x1}], 0x1}, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009000600000011e010315aec20", 0x29}], 0x1)
sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000003880)=[{&(0x7f00000037c0)="e2", 0x1}], 0x1, &(0x7f0000003940)}, 0x0)
mmap(&(0x7f0000fed000/0x12000)=nil, 0x12000, 0x1000000, 0x1010, r0, 0x0)

17:22:20 executing program 6:
r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1)
write(r0, &(0x7f0000022000)="a74f9540ff07520c5a9ec05a2c8013d53fd7c66b678f11032ee52509e872ff8ea5b03f8cd09139bf9f3a73cfd3d2c4f69f7a298b7bdb6026717234d0d056b4058205d5911c487b9fcc3b5a024073766a6fe08393a51cdba75c4823eb0651bb901c18cc6c21e1bc3dc43b98b89ee8a89e24545fcc16262c4c84f140a8affde6fb84fddee1256d7d2c6b086d1617235500326816243113750afdc7f882e8de3d063bda0ceb265b49ac2a0672a3e9eb7766593f8d22e584b37fdfa5fb3a10391c2ec2a4c76bdcf8c5b0fd558705dff9e650a23c624979e7a811640e216cf6b7732c6d223843ddfe30446e9dd5a35d272934ed268af9e3d6b57ab97f9b29a70df83c32a8814895411e6512b6a8be7c2fa70c1a5cd2279bc6896ffbbe9f462d4510e691f5fd094d7213d649edbda81dbb869f39c41f788f36271c2cf6b4be00631eaef54f244c45378b0baba2c04cc390f161acaf5a90a9d06394369dbf27e333141cf3d31927d6fd0c29f2389b2135cf07f06184564b83a136b41f04b88888a3c71f702f4010f6ca20928e4a752e5ab216eb183682c9b803e3eb481cea86d4a9af14efdf6b5a6d5e7701f29bd87ddcf0aa1ae3c661b5ae8a701e4bbfe3b9ca71fd5ff86f388b77345b1d61ba9961deafdd69891398559decb58c0aa8cb5b088681cad47bbe22ccb2c89b95a56822cee3cbedb551a3fbf0bcc76524aeaac8997fb09bcbe1c354492c7df4fc8009fe10246192894c91364c93c587000000000000000177637a6ce93b1f09e7f2649bca711bbc96b851c1bd7188231d8a05f3b1c05772c3f306187832940ed17798b19a8318d96eda700f4e3ec9d7e6edd56e50090b99b141f05a98fbddbe32f6f7eba7f70854f4b93f80b6e7013b0e18428494345dada1a11026ddbc61d5ee93d38b5b4d99669a99bbbcec57f09104c21a46840eb798f1eec89e1133a2af27a21f2af94a141ff5737211764906d44a1686dece9780c633af3383966bc7355ae37881a2731022b4573b4eb2a381e00ea262495fc4aa616767f5bec31a19209577bfe37f5d87b333eb9ff03641bcc5628e2750010cea07c8c23cca563968f16b975194b310e50adb5903a9d8fcab5d9af8ba1a372d52233651b76d2e1143c3ddc387c1d66ad4f563d9adf354914c8418085e5b523e9d0001cffb2fbfeeb6f6c0f22e631adaf444984eedeaee2dad4d8d6ca03fbf93c04a81f02306506ca4db8d8eab529df81526f583698b20226bd87cd23d2531b8de9a49f2c38cf3cabd4b29cbc05f3f1ad49671c019a05c04d88ecca252d4ee7afc8fb6bee501f378629c34c50fddd7767064484c7e726e75c7d84de6ca035e0e6707f30e9a480f8371f80de537bbadd688e24b89fbb624cc1fe739126b002469938051f5683218d335102a84d0bcfb75b0c398e930adc1a606613d7ffe938d2f7277939f450d4eae43af613b0c0340ab26cece2a77eb55c758b3b14e511c05b070dd7913e57ade34190d17345999c91597dc36cfa65559e39e4d6ba91e90485734a97022fc7aa51d2de22a802b2d3f1e2b53d982caebec8753dba46bbac7e2cb76c0255ca236166c22a9ce966ab16420254a9713266f9916f4e05d6f6c2fd6ef1e8d8a6ff052c7402c52cae16d08964d7575529bb480fe7beddad52ebf7220978c978a78d891d3f112aa056554ec5707536b6a27ce3340bd4f498909335fe6e20f21a638a6176d4b33facf45d272fb66635cc1338f513011be80104f6acbf00a8329835cafd97386a20d7a0d9ec74ebed02d190db1558909643ad344ca55cbb30ea2b1618842e164562d045caaf8dea14e68ea06b0bc5654828ec5e719db9bc1725a7d01ad0d561cfcb2972ad0f39016d22534b461971d601428af797db95e7477fe432c8e6970730433c52a8c9dedd00b6895101232bc62e3907151d12c392925f415164d21255479bf72f6ff6ed8c7d5521929067b33c2c9bca189b0a2deb7435c9b4e805581dcd9d1a3e5314399abe58166376345e414c5445b293dc04634d654454dcb736fb571aecd0491d94d15db25e57862c7bf813f9f16a6a4137f1852d55c8d2d1ea0e598ddd7345cd057fc0805a410c4c739d923b0cd0c6a032ad900ad4e84c0821ced5ce84cd1afa9e6c4a1f5e99dfc0cdd4c146eb0cce18d414b4d86ecff0fa5cdeca598ffe221a2cb3b1857ee30d3f6b7a83ca313cf60080645a94277844fbf40c84d9074fda2c7b223a4bde379b8d2da750336c5032af55d2496241a9de77a6a53703ead8036792e0f370fe774d9500f76d541b3c3be1acc60479f07db1e61e0001244cb7e5511d860f8f31f8c01a2e97d082b0ec413051e49a54e65ffa3e4af4dd0e0f0fb227ab775937a2c42a4da381f2a457ac175799bcd5556a462b2096211f7efc487567cde7287afd71039b7fbc290161987cb74a5c3d5018188af7933e12a0d3681570933a562e9e883fcc63495c5f54c446433c07689937595628b07662cee923a1500519f4f52490205befd0ac832160b43cf40725b2c6dc22ed0fdf0f619d404b9399494b6b7aebb334f621d352ea233420884db5cbf8f94474142eaa30ce8e5415b6f6aa16a7606d67fd0fe485ddfdec992d2364c281993522b587c837e4363ca79b32d52b032ccf27083cf8d438378d5012d3db1e9706fb6bab465a3da9e5ebb9cbb1bc832a5b79775b6628ed72ce45af1d34aba76f5cc9a58bfe5309f55deb7a41bf16eda03c796c144c475805a6eb481ee2e74d6a6baab144d3c53ef6f075f624aa736ea66b6956e6c46a1684195b38fa604669dc624325e0c7582030c18f6a43c7a16ef2a8704e23cfd9ecc97e72335c07702fd3868d87da30e6668db7e87fddea5f8f0cad8da479fcdaa8817cffb5b3527f494a0147674746fb89536a8e590e41c9841a4d089ee513d8f0cbf79173951e66a1244dbd9d434fbfa0d63ff049a058de101cf545b811a669b701952e96c356f17f0ee3689f26c2ce6942e8f87af57732b36c5169f30776ceb344a25f00bc401b43fb04172bf5c28688d26a41aa13c45949f1a44666e63f109b6a9fe67c2e1645e40b6f577d73e03f202d5ceac0c1477089eefad9e74cec31cf5a280d314c8b1168977ea410114b402220091e7e390263e5b4b800abb8a227e07b22d212bc392463dc58518756e7e8a6de797a78cf09ef7862ac7c71bdc14a090c71f1e14ede1c97beece6cb32f0cde8fc7b961daab53f12e3fdc42109dcd53e12a50f823cb33fc9c537de23d5997bc6e0f6e4bd9cdbdd6cba5d9cc72370485d11d011d8a54b91e19ca5349bdd07b4bc68d17824bdeb3d0529541a10e69f9f14751c732c4118f20569632df63e747552dab2e533a0c84c260f2f4f586fc355ffda0725ec822b2a099f8f4e69d206e86bf38035e85a07bb862fae491d4dd91560bc069ad9f7d990524336185a95907fdf19bea5ad62c83cfd4478c7447d68661d2e09e617e4261a0223142d9f7f151425f586cfa86421a6249556a5ac4d1a2f8869ad6921421410fafcb023abf212dfc1d666dc9dc478cc4ecf45dfaced8fc56b65141887bd6aa14ed52c42087000cb4f66f7fc339065bbbcd42848fb078a58c39fd7c3b4f091f2a98e8ebf08f4df1bcc3e889b342ca011e6253e8eb4e83fbfffe04c2fef2dd345a9df0d738d8e7b90791ea13a659056aa949a1ce3685bb6e48e2adb14d42c2e1b108ba6ebf441ccf62ccc5d9c4116a0980eb2f71797f3091cf6dfca689896100196375686869f6b4ca95a6850243e5baf4456982e237daaf7b4638503caf6b0a8efd3dd4b8c5d0d79fba0bc504b32c5e9ad4788fe3a010f477174484568f464473be0ad07fe174bd1b8f61684eb8f26e976538d0725064dc868c854978be87f659128ac72ab7ed392f1e2ab477cf5ab6e029f332709eb02ae3a51bcd30ab41a5cc7be26b3438d2cbff2b85fd4d9cf2df48049af139ee4b1d01567642948ceb1de433b78486a4657bc78dcae560cb75477b7518f3a67ab2ccf96ef009b576d4113ee3e86b5e5acc0e68e695ac4eee91d5ba8465b7f214ed884acfb10828933bcfe697170d82659299fe109c0e8bf896b40ff1e4fd7f5c1270b08c1cbdfc8f4466a6d36911aed316ed00dedb4880574638cbbe3d41da9f6d7b86e897c40f57fd03d4bf98b33fb3b32576095eba9c1b633b5d243fdfe222bfc11ff1813d8915424db4300658f2cbe76521234697be621308a565b200577b16d3bbbb01c031706b92088f5a1f6d92bfeb9cbe90e3ce193a405854f61b9c07494345f088d853f5685fda148b79dbc9a5ae1b7f9075a35c2e1079130756b30bbf339edfcae77c90fe9301794673e92b408d7c5ac371c9d6a64d66399d124957475e0162635dfa810c85f6477753b2c7a8aee95fdcbae6fc0299fe3341e31e375623c5ba281d272598a5c20c49853ff320a17eb94e75422feef69c291ca7befa0b1ed2fc8cd75e9418c04df8ddd58ccd4ece339915cf00c79063c9f9bc546032ce16eb05a1d93a5d8ba1d5bb96751ac259750c71fb3d1d15c2a64c768dce39fb21fb0823baabfd5ffc15441792fe24fff2218de4ca464ef41fc339e3a180d8235cb6d21dc9d02020632d6c1ace1a694d30e16862410403162b60d772113d5748423a32d40fcd933a24c83e9628afe16cdee8fe50b58c8b8053023353a36f19ebbe1dc55f04e605e9a1a1ce84e4873828c8dbc3004818a06efe95f83a4ab9c44d07c61a02a33c2f51cc0060f101c7ca3690777c2b17db2c5437edafea79e8f263f28c53052c0c6628a2cf14e09e761c0c03564e4bb875ba1a04e1aa5cfe83738a1022f8f5fce3012d4cd32a54ada24c2375d3ac9de1eca2d4dc943666eb84503e99473c24a3ca46d5d8cf46b2651bae2d4136fd81b1f0c7cb3345253a73888a084aa345be7924d058e4a83d64830f34cb94200ca43245a493130c062814115b366fa3aea9a2c7d6935bc596a2f55053ef105d94ae664a2767582eeca95ca9bad7c8b6caff26505c0019001f702551f00b6eb843908face8f77681ec7e750ad1a12dfdd9808d3fa1cece08333aab963a0050df400cf7c34918f2460781843b024efb8497c4c079890c0006245359b84b8338a385aae672556a922554570c9dce137ad66804046bd094b412013a6354b297110d0ce47ad06994391ce31c365281db40a13619333406b8ad065bf0d0e7aeb4188d7cbc66c5b9a87bb30dc767f6f9938176350ffadc6eaf59d2dbaeba9e4cf8ed82a619de89c7486ed60288959f53055006f0259ed9156071f5526fbfb27cabaac95d9433bb53bf4f80d1590c410a40ea671c987b90dabc546104e4fea1deaa04a23cc479a38e67f625be53f755822205fc633587a1a8b2082dea821f776b134dd527c53d43661ea66676ad3f5f4c120776dbfd3b8d0be50cba987f7c990ac3c2bae2a4c6dc34c09108ebd5bb83ba96b723fd0adc18e3ad465f60d59bee89323064e6d8c9c390b56dd7783690b0008ebe6a7895777aac7932d1bb7c07ee09adfc78261d908fec2497e865a5a97c4070b4d76d10cb80ba0a3608a0c7a36e7a4ab703a17e32d4a2054da640a5aa9535b67a328f20f8961785a8dba40e8f312c8a0bfea24deb2631a59c08bc5496ac013e854187d32545b2691882b6a1feb1ac", 0xfa3)
write(r0, &(0x7f00000000c0)="90", 0x1)
write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="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0x1520)

17:22:20 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x2, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

[  809.067120] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
17:22:20 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x89ffffff00000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:20 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x4, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:20 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x2]}}, 0x1c)
shutdown(r2, 0x1)

17:22:20 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x700]}, 0x10)

17:22:20 executing program 6:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1000000000, 0x80000)
pwritev(r0, &(0x7f0000000080), 0x0, 0x0)
ioctl$SG_GET_SCSI_ID(r0, 0x2286, &(0x7f0000000100))

[  809.145692] netlink: 'syz-executor4': attribute type 4 has an invalid length.
17:22:20 executing program 5:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x0, 0x80001)
ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000140)={0x3, 0x0, [{0xb, 0x8000, 0x1, 0x1, 0x7, 0x4ab27b7a, 0x200}, {0x40000007, 0x2, 0x2, 0x10001, 0x8, 0x4, 0x80000001}, {0x0, 0x2, 0x5, 0x80, 0x100, 0x2, 0x3}]})
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000001c00), 0x8)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0)
ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000040)={0x4, 0x0, [{0xc000000b, 0x41c481c2, 0x2, 0xb4d4, 0x7d, 0x2, 0x8001}, {0x40000000, 0x4c, 0x5, 0x2, 0x10001, 0x6, 0x7fff}, {0xd, 0x2d55, 0x4, 0xcaff, 0x3f, 0x8, 0x4}, {0x80000000, 0xf630000000000000, 0x0, 0x80000001, 0x1, 0x2, 0x9}]})

[  809.860747] netlink: 'syz-executor7': attribute type 6 has an invalid length.
[  809.868114] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'.
[  810.017657] netlink: 'syz-executor7': attribute type 6 has an invalid length.
[  810.024988] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'.
17:22:21 executing program 4:
syz_emit_ethernet(0x7e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffaca456f8b2dbffffffff0800450000700000000000017800d7a81ca78d7038924d52a76a5a600000004500000000000000000400bc5b4a00ac1414aaac1414004440000000004109debb0000ff000000e000000200000000e000000100000000000000007f00000100000000ffffffff00000000e000000100000000ac34140000000000"], &(0x7f0000000000))
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000100)="5881a87fc89c501713dbd1059cfcac5ea250325d9bfd54faf2bd6087a6bacc335fe990fc97ee9b1b5d1570b9b05f83586fa338f2cc9263abd6f7b355a24d0c50ac72c7ac0913356565182168dc8f3bb5459fabec1402e2f3fc6127b02edadf4202d8"}, 0x10)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)

17:22:21 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x11000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:21 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x5, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:21 executing program 7:
r0 = socket$inet(0x2, 0x5, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10)
sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="f0", 0x1}], 0x1}, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009000600000011e010315aec20", 0x29}], 0x1)
sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000003880)=[{&(0x7f00000037c0)="e2", 0x1}], 0x1, &(0x7f0000003940)}, 0x0)
mmap(&(0x7f0000fed000/0x12000)=nil, 0x12000, 0x1000000, 0x1010, r0, 0x0)

17:22:21 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xcf]}}, 0x1c)
shutdown(r2, 0x1)

17:22:21 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0xe00]}, 0x10)

17:22:21 executing program 5:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x8, 0x2, 0x8001, 0x7ff, 0x8, 0x8})
r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3, 0x0)
poll(&(0x7f0000000180)=[{r1}], 0x2000000000000153, 0x100000)

17:22:21 executing program 6:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0)
setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000040)=0x6, 0x4)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x8, 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x99]}, &(0x7f0000000100)=0x6)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140)=0x3c1, 0x4)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20009000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xcc, r1, 0x4, 0x70bd2d, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fffffff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x200}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1ff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x61f8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffff9}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x90}, 0x80)
setsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000000380)=0x5, 0x4)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000400)=@add_del={0x2, &(0x7f00000003c0)='syzkaller0\x00', 0x3f})
statfs(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=""/237)
prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x4000)=nil)
ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000580))
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000005c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000600))
ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000640)=0xa4)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000680)={0x0, 0x4, 0x1, 0x38, &(0x7f0000ffb000/0x4000)=nil, 0x7})
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000006c0)=0x6, 0x4)
ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000700)={0x3, 0x7fffffff, 0x10001})
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000740)={{0x994, 0x20000000000}, 'port1\x00', 0x10, 0x1, 0xdbd3, 0xf07c116, 0x5, 0x7fffffff, 0x7, 0x0, 0x6})
sendto$inet6(r2, &(0x7f0000000800)="7d33061efcc2afb3ecd625fa4c8cab4dafc9f5f44ef21e9ba0d5f455e3ced970d97a2bfd1bc0312353f384d920ac3c42efadc07db2846c333b0a25e679d2458988e8e0e29286fdef99e4749e1567be765b083d9efffb3f239494a4c84277585db9026f8ae2142f1aa4ae139ea18e78f6efcce3022f", 0x75, 0x20040010, 0x0, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000880)={0x8, 0x7, 0x672})
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/ppp\x00', 0x44000, 0x0)
ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000900)={0x867, 0x7fffffff, 0x4, 0x3, 0x7f, 0x8})
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000940), &(0x7f0000000980)=0x14)
eventfd(0x7)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f00000009c0)={&(0x7f0000ffb000/0x2000)=nil, 0x9, 0x7, 0x28, &(0x7f0000ffe000/0x2000)=nil, 0x9})
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000a00)={'IDLETIMER\x00'}, &(0x7f0000000a40)=0x1e)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000b00)=@mangle={'mangle\x00', 0x1f, 0x6, 0x570, 0x0, 0x1fc, 0x314, 0x3d0, 0x1fc, 0x4dc, 0x4dc, 0x4dc, 0x4dc, 0x4dc, 0x6, &(0x7f0000000a80), {[{{@ip={@multicast1=0xe0000001, @rand_addr=0x5, 0xff000000, 0xffffff00, 'sit0\x00', 'ip6_vti0\x00', {0xff}, {}, 0x0, 0x1, 0x4}, 0x0, 0xc4, 0xe8, 0x0, {}, [@common=@ah={0x2c, 'ah\x00', 0x0, {0x3f, 0x10000}}]}, @TTL={0x24, 'TTL\x00', 0x0, {0x2, 0x400000000000000}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x10}, 0x0, 0x0, 'ip6gretap0\x00', 'team_slave_0\x00', {0xff}, {}, 0x0, 0x1, 0x48}, 0x0, 0xf0, 0x114, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x40, 0x934}}, @common=@ah={0x2c, 'ah\x00', 0x0, {0x400, 0x1}}]}, @TTL={0x24, 'TTL\x00', 0x0, {0x2, 0x7}}}, {{@ip={@multicast1=0xe0000001, @rand_addr=0x3ff, 0xff, 0xff, 'veth0\x00', 'irlan0\x00', {0xff}, {}, 0x5c, 0x3, 0x40}, 0x0, 0xe8, 0x118, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x80, 0x400, 0x1}}, @common=@ttl={0x24, 'ttl\x00', 0x0, {0x2}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x3800000000000000, 0x400, @multicast2=0xe0000002, 0x4e21}}}, {{@uncond, 0x0, 0x98, 0xbc}, @TTL={0x24, 'TTL\x00', 0x0, {0x1, 0x401}}}, {{@uncond, 0x0, 0xe8, 0x10c, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x60, 0x80c, 0x1, 0x1}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5cc)
recvmmsg(r2, &(0x7f0000006e00)=[{{&(0x7f0000001100)=@nl=@proc, 0x80, &(0x7f0000002640)=[{&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/218, 0xda}, {&(0x7f0000002280)=""/195, 0xc3}, {&(0x7f0000002380)=""/219, 0xdb}, {&(0x7f0000002480)=""/147, 0x93}, {&(0x7f0000002540)=""/65, 0x41}, {&(0x7f00000025c0)=""/116, 0x74}], 0x7, &(0x7f0000002680)=""/207, 0xcf, 0x8}, 0x9}, {{&(0x7f0000002780)=@generic, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002800)=""/220, 0xdc}, {&(0x7f0000002900)=""/92, 0x5c}, {&(0x7f0000002980)=""/171, 0xab}, {&(0x7f0000002a40)=""/47, 0x2f}, {&(0x7f0000002a80)=""/77, 0x4d}, {&(0x7f0000002b00)=""/224, 0xe0}, {&(0x7f0000002c00)=""/79, 0x4f}], 0x7, 0x0, 0x0, 0x4}, 0xfffffffffffffffa}, {{&(0x7f0000002cc0)=@xdp, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002d40)=""/21, 0x15}, {&(0x7f0000002d80)=""/91, 0x5b}], 0x2, &(0x7f0000002e40)=""/101, 0x65, 0xffff}, 0x5}, {{&(0x7f0000002ec0)=@pppol2tpv3={0x0, 0x0, {0x0, <r4=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003180)=[{&(0x7f0000002f40)=""/152, 0x98}, {&(0x7f0000003000)=""/234, 0xea}, {&(0x7f0000003100)=""/124, 0x7c}], 0x3, &(0x7f00000031c0)=""/107, 0x6b, 0x6}, 0x3}, {{&(0x7f0000003240)=@nfc, 0x80, &(0x7f0000004640)=[{&(0x7f00000032c0)=""/150, 0x96}, {&(0x7f0000003380)=""/80, 0x50}, {&(0x7f0000003400)=""/56, 0x38}, {&(0x7f0000003440)=""/116, 0x74}, {&(0x7f00000034c0)=""/106, 0x6a}, {&(0x7f0000003540)=""/4096, 0x1000}, {&(0x7f0000004540)=""/253, 0xfd}], 0x7, &(0x7f0000004680)=""/153, 0x99, 0x40}, 0x100000001}, {{0x0, 0x0, &(0x7f00000068c0)=[{&(0x7f0000004740)=""/4096, 0x1000}, {&(0x7f0000005740)=""/9, 0x9}, {&(0x7f0000005780)=""/112, 0x70}, {&(0x7f0000005800)=""/4096, 0x1000}, {&(0x7f0000006800)=""/138, 0x8a}], 0x5, &(0x7f0000006900)=""/36, 0x24, 0x9}, 0x2}, {{&(0x7f0000006940)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000006dc0)=[{&(0x7f00000069c0)=""/207, 0xcf}, {&(0x7f0000006ac0)=""/3, 0x3}, {&(0x7f0000006b00)=""/83, 0x53}, {&(0x7f0000006b80)=""/174, 0xae}, {&(0x7f0000006c40)=""/40, 0x28}, {&(0x7f0000006c80)=""/91, 0x5b}, {&(0x7f0000006d00)=""/119, 0x77}, {&(0x7f0000006d80)=""/51, 0x33}], 0x8, 0x0, 0x0, 0x9}, 0x6}], 0x7, 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000006f00)={0x7, <r5=>0x0, 0x10001, 0x6})
ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40106435, &(0x7f0000006f40)={0x800, r5, 0x10001, 0x13})

17:22:21 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x40004, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0x4008ae6a, 0x0)

17:22:21 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x3500]}, 0x10)

17:22:21 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x2000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:21 executing program 5:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x8, 0x2, 0x8001, 0x7ff, 0x8, 0x8})
r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3, 0x0)
poll(&(0x7f0000000180)=[{r1}], 0x2000000000000153, 0x100000)

17:22:21 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="c1af770541bb4593d17c0ea9baf52805eefa1cbca3e44fdc404b57de8f4e1e6f3910f7b2e7b50a60fdb6021c54992acc0b79b85255e5dbf27529bf51e1b59e7c55e2fe2fd5a1a9530d5038afe071015f89bba9309b26434419eefd86e790e5e58ecd323cfd12547e90401d45e50351a848c9263013ac4e42e3d46a350be3bafe", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES16, @ANYPTR, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR], @ANYPTR, @ANYPTR, @ANYRES64=r0, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYPTR, @ANYBLOB="dd105c8f7717bcf647496f0063cb7f20a617d5edcb5c8922859fd2b435c8b78b5c08b0c70a76e9cf24cd88f368364c91662ec989197f98081d386af1403abea2d57ecab25e85fbf57bec858177da28715e4261760b10b7d4f6e8052624ba154c3a2a64da4dc275721a6717a5093692253817522522d553687e95ce51ccf3e4c9c89bcb258aa5ca2a560ff2fb4aa5f564b84a2f151c09b2c1c6404f2305e62791c47bef5940cf8547f5d5a095471847b54e688d0aeffac8acbb26b3f2683205644103a0b201fb45acc6fd", @ANYRES16=r0, @ANYBLOB="feb221d01d246da7f5df3ed6b00dc1bec4b8c6593f9f6dcaef1446e7fc0d5bf4b8b4e451806882f04b246e9285d7640a05a0a3c5df3f1e8efba1b62ecfed02f46926bbf5e8f75a5db86a3a8e1c9f304182ea0167042b4eaa34b466802e926edcbdd01cf82d49221de9ade339ed668d85184ad7b9ff0e504b33fb682604ad0b34f6400ed6418bfe236f620defc7e184a0095b441abd8bd65e", @ANYRES64=r0], @ANYRES32=r0]]})
fcntl$getownex(r0, 0x10, &(0x7f0000000740)={0x0, <r1=>0x0})
rt_sigpending(&(0x7f0000000140), 0x8)
r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/raw6\x00')
r3 = memfd_create(&(0x7f0000000080)='bond0\x00', 0x3)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00000000c0)={0x10001, 0x5, 0x2130, 0x5, 0x0, 0x9})
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0485510, &(0x7f0000000380)={0x4, 0x8, 0xe30c, 0xffffffffffffffe1, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}]})
setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f00000006c0)={{0x87, @rand_addr=0x1, 0x4e21, 0x1, 'fo\x00', 0x20, 0x54, 0x5}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2006, 0x100, 0x9, 0x777}}, 0x44)

[  811.037493] netlink: 'syz-executor7': attribute type 6 has an invalid length.
[  811.044864] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'.
17:22:22 executing program 7:
r0 = gettid()
setpriority(0x1, r0, 0x0)
ioprio_get$pid(0x40000000001, r0)

17:22:22 executing program 5:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000140), 0x4)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'broute\x00', 0x0, 0x3, 0x57, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000040)=""/87}, &(0x7f00000001c0)=0xffffffffffffff13)

17:22:22 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "2ff526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:22 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x5000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:22 executing program 4:
r0 = socket(0x10, 0x3, 0x0)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/122, &(0x7f0000000080)=0x7a)
sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000080001007f000001"], 0x24}, 0x1}, 0x0)

17:22:22 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x5000000000000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:22 executing program 6:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x1, 0xa30, [0x0, 0x200005c0, 0x20000f90, 0x20000fc0], 0x0, &(0x7f0000000580), &(0x7f0000001080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000000300000000000000000065716c000000000000000000000000006970366772653000000000000000000074756e6c30000000000000000000000069726c616e3000000000000000000000000000000000000000000000aaaac877aa0000000000000000003c09000078090000a0090000616d6f6e67000000000000000000000000000000000000000000000000000000700800004e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000e000000100000000000000007f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d67513f23fd017d900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000e00000020000000000000000e000000100000000000000000000000000000000000000007f0000010000000000000000c2000000737461746973746963000000000000000000000000000000000000000000000014000000000000000000000000000000000000000000000052415445455354000000000000000000000000000000000000000000000000001800000073797a3000000000000000000000000000000000000000004155444954000000000000000000000000000000000000000000000000000000040000000000000000070000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff000000002a3fcea20f8898654628edf3"]}, 0xa8c)
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000001c0)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003f1ec75004df3a1bdb1dd0d5d7cbd0d2f5cf2d76690346e55a34f65aacc3a5ca5ec98cb348737f2aef2e19e072a7a47bfa19fc9c9051577534015f5dcfe72289d9307e85fd808d23043c55cca8ee8cb4ffe397d9e7c74e4a37baa2a5ed3c9028c66a67b681dd2d9e644ab0088a3bdd"], 0x78)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xe82, 0x20000)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000080)={{0x20000000002, 0x0, 0x0, 0x3, 0x5}, 0x1, 0x100000000})

17:22:22 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x300]}, 0x10)

[  811.195135] kernel msg: ebtables bug: please report to author: Wrong len argument
[  811.205603] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:22 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x2, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:22 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x300000000000000]}, 0x10)

[  811.241163] kernel msg: ebtables bug: please report to author: Wrong len argument
17:22:22 executing program 5:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000118000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f00002a4000/0x3000)=nil)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x80000)
accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x800)

17:22:22 executing program 7:
r0 = epoll_create1(0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400, 0x0)
ioctl$BLKFRASET(r1, 0x1264, &(0x7f00000000c0)=0xffffffffffffff7f)
r2 = socket(0x10, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1a000, r2, &(0x7f0000e47000)={0x10000000})
accept4$bt_l2cap(r2, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800)

17:22:22 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x0)
ioctl$BLKTRACESTART(r0, 0x1274, 0x0)
r1 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='veth1_to_bridge\x00')
r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r3 = dup(r1)
connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc1105518, &(0x7f0000000140)={0xfffffffffffffffd, 0x1a6, [0x1, 0x17, 0x9c1, 0x2adb, 0x0, 0x5, 0xfffffffffffff001, 0x100000000, 0x2]})

17:22:22 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000ec0)={&(0x7f00000007c0)={0x10}, 0xc, &(0x7f0000000e80)={&(0x7f0000000800)=@dellink={0x28, 0x11, 0x22f, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x28}, 0x1}, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x401, 0x4)

17:22:22 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:22 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x0)
ioctl$BLKTRACESTART(r0, 0x1274, 0x0)
r1 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='veth1_to_bridge\x00')
r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r3 = dup(r1)
connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc1105518, &(0x7f0000000140)={0xfffffffffffffffd, 0x1a6, [0x1, 0x17, 0x9c1, 0x2adb, 0x0, 0x5, 0xfffffffffffff001, 0x100000000, 0x2]})

17:22:22 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xffffff8d, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:22 executing program 5:
r0 = epoll_create1(0x80003)
r1 = epoll_create1(0x0)
fcntl$lock(r1, 0x7, &(0x7f0000000000))
fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x2})
r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000080)=@full, &(0x7f00000001c0)=0x48, 0x80000)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200))
r3 = epoll_create1(0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x27, 0x1aff, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0)
fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4})
removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@known='com.apple.FinderInfo\x00')

17:22:22 executing program 7:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x7, 0x200)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x0, 0x0)
r2 = socket$kcm(0xa, 0x5, 0x0)
sendmsg(r2, &(0x7f0000000680)={&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x100010000000}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)="ec", 0x1}], 0x1}, 0x20000844)
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xfffffffffffffffc}, 0x8)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100))
socketpair(0x9, 0x80806, 0x9, &(0x7f0000000140)={<r3=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000280)={0x1, 0x10000, 0x1, 0x0, 0x12})
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14)
close(r2)

17:22:22 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x1000000000000000]}, 0x10)

17:22:22 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "04f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:23 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x801004d100000000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:23 executing program 4:
mprotect(&(0x7f000048d000/0x1000)=nil, 0x1000, 0x3)
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000000), 0x4)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x8000}, 0x10)

17:22:23 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = socket(0x11, 0x80000, 0x0)
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00')
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000080)={@multicast2, @dev, <r4=>0x0}, &(0x7f00000000c0)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00000002c0)={@ipv4={[], [], @remote}, <r6=>0x0}, &(0x7f0000000300)=0x14)
accept4$packet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x14, 0x80800)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000480)={@dev, @broadcast, <r8=>0x0}, &(0x7f00000004c0)=0xc)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000005c0)={<r9=>0x0, @local, @broadcast}, &(0x7f0000000600)=0xc)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780)={@loopback, @multicast1, <r10=>0x0}, &(0x7f00000007c0)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000800)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000900)=0xe8)
setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000280)=0x14, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000940)={{{@in6=@local, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000a40)=0xe8)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000a80)={'veth1_to_bridge\x00', <r13=>0x0})
sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000010c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001080)={&(0x7f0000000ac0)={0x5ac, r3, 0xe03, 0x70bd27, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r4}, {0x22c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffeffffffff}}, {0x8, 0x6, r5}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7f}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r7}, {0x100, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3026}}, {0x8, 0x7}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x7ff, 0x8000, 0x401, 0x3}, {0xfffffffffffffff8, 0x1ff, 0xffff, 0x1}, {0x6, 0x6, 0x0, 0x3}, {0x3, 0x6, 0x0, 0x401}, {0xd519, 0xdf3d, 0x7, 0x2}, {0xa179, 0x1ae0000000000000, 0xd2, 0xc7}, {0x2, 0x9, 0x1, 0x5}, {0x1, 0x0, 0x1ff, 0x8}, {0x2, 0x0, 0x3000000000000, 0x7}, {0x9, 0x7, 0x2, 0x1}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}]}}, {{0x8, 0x1, r8}, {0x254, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x7, 0x7, 0x9, 0xffffffffffff7fff}, {0x64f, 0x7, 0x20, 0x256b1837}, {0x6, 0x2, 0x585, 0x3}]}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x800, 0x7f, 0xfffffffffffffba8, 0x3ff}, {0x1, 0x180, 0x8, 0x6}, {0x2c81, 0x6e4, 0x1ff, 0x4}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffffffffffffffe0}}, {0x8, 0x6, r13}}}]}}]}, 0x5ac}, 0x1, 0x0, 0x0, 0x44000}, 0x4000040)
r14 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r14, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0x17a}]})

17:22:23 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001080)={0x0, @in6={{0xa}}, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x40}, 0x98)
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000001c0)={{0x2b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 'lc\x00', 0x20, 0x3, 0x5e}, {@empty, 0x4e21, 0x3, 0x7, 0xfff, 0x6}}, 0x44)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x7fffffff, 0x1, 0x40, 0x3}, &(0x7f0000000180)=0x10)
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000240)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000300000000000001000000000000000000000000000000000000000000000000000000000000007afc8a64a9f889c0b94b9ecd5c77d9cd424700000000000000000000000000000013331a8372c865ac85b27c9b491498ed"], 0x58)

17:22:23 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x3500000000000000]}, 0x10)

17:22:23 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xc00000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:23 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "05f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:23 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000e80)=[{&(0x7f0000005a80)="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", 0x579}], 0x1)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)})

[  812.072308] binder: 29006:29007 got transaction with invalid data ptr
[  812.079355] IPVS: set_ctl: invalid protocol: 43 172.20.20.187:20004
[  812.099871] binder: 29006:29007 transaction failed 29201/-14, size 241-0 line 2986
17:22:23 executing program 4:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000100)="fc00000048000700ab092500090007000aab80ff010000000000369321000100ff010000000500000000000000036915fa2c1ec28656aaa79bb94b46fe0000000720020800008c0000036c6c256f1a272f2e117c22ebc205214000000000008934d07302ade01720d7d5bbc91a3e2e80772c74fb2cc56ce1f0f156272f5b00000005defd5a32e280fc83ab82f605f70c9ddef2fe082038f4f8b29d3ef3d92c83170e5bbab2ccd243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f46a6b567b4d5715587e658a1ad0a4f01731d05b0350b0041f0d48f000175e63fb8d38a873cf1", 0xee)

17:22:23 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, 0x10)

17:22:23 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xc0ffffff, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

[  812.119523] IPVS: set_ctl: invalid protocol: 43 172.20.20.187:20004
[  812.124413] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  812.151174] binder_alloc: binder_alloc_mmap_handler: 29006 20000000-20002000 already mapped failed -16
17:22:23 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "0bf526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

[  812.180614] binder: BINDER_SET_CONTEXT_MGR already set
17:22:23 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
sendfile64(r0, r0, 0x0, 0x4)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={<r2=>0x0, @in6={{0xa, 0x4e22, 0x66, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}}, 0x1, 0x4, 0xffffffff, 0x29e, 0x8}, &(0x7f0000000040)=0x98)
set_mempolicy(0x4003, &(0x7f0000000240)=0x852, 0x2)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x501000, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x8001, 0x6, [0x42d8be6e, 0x1ff, 0xff, 0xfff, 0xfff, 0x4]}, 0x14)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, &(0x7f0000000400)})

17:22:23 executing program 6:
socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000040)={0x0, <r0=>0x0})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x21, &(0x7f0000000000)='team_slave_0\x00', 0x11)

17:22:23 executing program 4:
r0 = socket$inet(0x2, 0x80006, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bridge_slave_1\x00', 0x10)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10)
ppoll(&(0x7f0000000300)=[{r0}], 0x1, &(0x7f0000000340)={0x77359400}, &(0x7f0000000380), 0x8)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040), 0x8)
connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e)

[  812.246627] binder: 29006:29007 ioctl 40046207 0 returned -16
[  812.297991] binder: 29037:29038 ioctl c0306201 200000c0 returned -14
[  812.308086] binder_alloc: 29006: binder_alloc_buf, no vma
[  812.313822] binder: 29006:29022 transaction failed 29189/-3, size 241-0 line 2967
17:22:23 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x3300, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

[  812.355092] binder: 29037:29046 ioctl c0306201 200000c0 returned -14
[  812.419619] binder: undelivered TRANSACTION_ERROR: 29189
[  812.427770] binder: undelivered TRANSACTION_ERROR: 29201
17:22:24 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x600]}}, 0x1c)
shutdown(r2, 0x1)

17:22:24 executing program 6:
r0 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0)
write(r0, &(0x7f00000002c0)="0601b466b0af", 0x6)
sendfile(r0, r0, &(0x7f0000001000), 0x10002)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000200), 0x0)
io_cancel(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x4f7, r0, &(0x7f0000000040)="249af38b366d68363bd7bc62945b11f83746d537df72fc57841ee70e90c8484bd9bbc7739a8c45c3609efb10fb15b940f7521b2a179ad9b7f6958d8bb26230b43a25b4e8fd18a232635aeebd27651297f979970abcbb8a4020d10cb02e34379e6a31ae04399e5d284c4833c6310285cde11fd247657b3cd5d83e64292f98bcfbf5f23148cbd3e9b6c80f727b7ca4e7926151c57b80d27411ea678b8389a791c82c9663c15867fed2f985e0699ebd4a829df2663f11b3a22dc1cd0aec00ac20ad60a5d747c085975305f1e9687781a830", 0xd0, 0x1, 0x0, 0x1, r0}, &(0x7f0000000180))

17:22:24 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x20000]}, 0x10)

17:22:24 executing program 7:
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x140)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x891, 0x755, 0x8, 0x99a0, 0x80000000, 0x2, 0x8, 0x5bb3}, 0x20)
r1 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000), 0x2)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000100)={{0x7, 0x6, 0x8, 0x9, '\x00', 0x1}, 0x1, [0x1, 0x100000000, 0x9, 0x6, 0x4, 0x0, 0x111, 0x1ff, 0x2, 0x6, 0x10001, 0x0, 0x8, 0x1000, 0x10001, 0x0, 0x2, 0x4, 0x3, 0x4, 0x1, 0x4562, 0x6000, 0x1, 0x1, 0x7fffffff, 0x9, 0x0, 0x2, 0xfffffffffffffffb, 0xffffffffffff0001, 0x80, 0x1f, 0x400, 0xb89c, 0x6, 0x7f, 0xffff, 0x80000001, 0x10001, 0xfffffffffffffffd, 0x2, 0x3, 0x6, 0x4, 0x0, 0x0, 0xe2, 0xfff, 0xff, 0x3e00000, 0xcc, 0x7fff, 0x7, 0x100000000000000, 0x1, 0x1, 0x8, 0x0, 0xffffffff, 0xffffffff, 0x5, 0x0, 0x100000001, 0x9, 0x7, 0x10001, 0x101, 0x0, 0x5, 0x5, 0x0, 0x1ff, 0x8, 0x3, 0x8f, 0x4, 0x4, 0x1f, 0x2, 0x7, 0x1c09e2dc, 0xcf, 0x4, 0x3, 0x81, 0x0, 0x1dd, 0x8, 0x19, 0x0, 0x4, 0x0, 0x4, 0x3, 0x7fffffff, 0x1c216c9c, 0x0, 0x567, 0x1, 0x6, 0x7fffffff, 0xcb, 0x7, 0x7, 0x3ff, 0x3, 0x0, 0x5, 0x4cb, 0x5, 0x9, 0x1, 0x7, 0x6, 0x7, 0x0, 0x7062, 0x796, 0x4, 0x9, 0xf4ef, 0x4, 0xcc57, 0x80000001, 0x6, 0xfff, 0x7ff], {0x77359400}})

17:22:24 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "03f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:24 executing program 5:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syslog(0x0, &(0x7f0000000000), 0xfffffffffffffc5b)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000100)=0x2, 0xfffffffffffffe88)
r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f00000001c0)=0x10, 0x80000)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)={<r3=>0x0, 0xc7, "cc4cc932969fcfa4b6fc96e2a50456e90de7301d36fe8551b08fd67bd667177fb5b118c5c367376573ae1662e84e7fb27cf977eea7244259fcab129167dd8d841492d17637e584827d452f3b7617b9281f977eab73cac0fd34c0f6dec8bb5cbf16ddbf9327cb0a625c6b902d35455920518bcdfac4b6cd442efa6c9141177b6df8cfae145775a6cefff0c412f14942b25c19c889553e36f1f3e96f09ccfc22af4807d294bf929d5a54058902f1a0c529aeb87469c0bf438a0cca3ec99bf0b0e2a419c1c077bf67"}, &(0x7f0000000340)=0xcf)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000380)={0x3, 0x8007, 0x8, 0x7fffffff, r3}, 0x10)
connect$inet6(r1, &(0x7f0000000080)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=<r4=>0x0)
fcntl$setown(r0, 0x8, r4)
r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x10200, 0x0)
openat$cgroup_ro(r5, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0)

17:22:24 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xffffff84, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:24 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000100)=0x3, 0x4)
sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet(0x10, 0x3, 0x4)
sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0xc013, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040))

17:22:24 executing program 7:
r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
fcntl$setlease(r0, 0x400, 0x0)
rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00')
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x81}, &(0x7f00000000c0)=0x8)

[  813.262204] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  813.288740] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:24 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x8048ae66, 0x0)
r2 = memfd_create(&(0x7f0000000000)='nodev\\:]#posix_acl_access@vboxnet0keyring-\x00', 0x1)
ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000040)="8e6c66bea1c1d32069d2b0722e792710f89bfdad4f6ea19844dfa21b26544d445da57680034f9fcc4744bf1faa3c8e7876a7150e039738d1b3997b22139aa79eb21e1efc79d102f34c0a95ad380eb6a03afa1292370dc6a3577acb19fd7dbf8cbf529326800167d05700fdb14bca863909aff9e9a3eb3a0964268decd769ceb1da83c7d484905b6d19a3f4541bbb8976ba1741f08353fc130e35e25f661c01f9849c73f38a39")

17:22:24 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x9000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:24 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "08f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:24 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0xe8030000]}, 0x10)

17:22:24 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x400000000000015b})

17:22:24 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x420000)
getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000a40)=0x14)
sendmsg$can_raw(r1, &(0x7f0000000b40)={&(0x7f0000000a80)={0x1d, r3}, 0x10, &(0x7f0000000b00)={&(0x7f0000000ac0)=@can={{0x0, 0x0, 0x0, 0x9}, 0x4, 0x3, 0x0, 0x0, "57940ff2fa865f3a"}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0xc011)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x3ac5, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x10)
ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000100)=0x43816fc9)

17:22:24 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xa00, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:25 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xfec0]}}, 0x1c)
shutdown(r2, 0x1)

17:22:25 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x5, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:25 executing program 7:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x40, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f00000001c0)=""/151)
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x402001, 0x0)
ioctl$TIOCSBRK(r0, 0x5427)

17:22:25 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x3400]}, 0x10)

17:22:25 executing program 5:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000000)={0x40000, 0x0, [0x101, 0x83, 0x0, 0x9, 0x5, 0x5, 0x1f, 0x100000001]})
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9, 0x40000)
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x4)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f0000000140)={0x0, <r2=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r2, 0x4)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/117, &(0x7f00000002c0)=0x75)
r3 = geteuid()
fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, <r4=>0x0})
sendmsg$nl_netfilter(r0, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4001800}, 0xc, &(0x7f0000000580)={&(0x7f0000000380)={0x1c4, 0x9, 0x9, 0x200, 0x70bd25, 0x25dfdbfb, {0x7, 0x0, 0x6}, [@typed={0x8, 0x13, @u32=0x5}, @typed={0x30, 0x2d, @binary="4b8fe75dc8e43277a1129248e8268c67beb1308dac9321750ed246a37a7856787b4256adf7dd18a1e7"}, @nested={0xb0, 0x9, [@typed={0x8, 0x37, @uid=r3}, @generic="3f757400066012903bd94044bcd1ac2e2fc9f694451507bdd7b03b443327e8134e1982965f3038431d7b226fec22801428df3d5736a3eab22ed3558edf8196008d46c8c2b499f6cfb96fc2cc26905da0773c8f54a5ba47cb9a3eee4e9929005545ece6d98277d8bb", @generic="a8e7edea81c42693b68271313a16db90a5257dd83f789f8d4027cacd95d33817c2ba4659d1f3964e5adb0ea521db488a67", @typed={0x8, 0x42, @pid=r4}]}, @generic="ab44bbc72442946c956e354ef3b6bff6ab7515c9dc816bf3dabebd6085d8dcce744f6101e9816a6c0adad784daf0f1c7eb8ed5954247bf9a379bed933c7053bfb6f640143607714abc6cbea910bc4b2746eeb6c1f60f5b1176929c003f7ced625207ab0ecd046a0a06f33ec17b5d6c81c2f07695ace55ebdd461870fba60f1c248032682993a9c69aa67fad9bbd35b98efb4c2e7921004562227714968f85017ce364c15b1ac05049bce28e828", @nested={0x18, 0xa, [@typed={0x14, 0x6f, @ipv6=@loopback={0x0, 0x1}}]}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x4c050}, 0x40000)
ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000600)={0x2, 0x28, 0x0, r1})
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000640)=0x4800000000000, 0x4)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={r1, 0x50, &(0x7f0000000680)}, 0x10)
getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000740), &(0x7f0000000780)=0x4)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000800)=@raw={'raw\x00', 0x9, 0x3, 0x30c, 0x10c, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x240, 0xffffffff, 0xffffffff, 0x240, 0xffffffff, 0x3, &(0x7f00000007c0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0x0, 0x0, 0xffffff00], [0xffffff00, 0xff, 0xffffffff, 0xff], 'bridge_slave_1\x00', 'ifb0\x00', {0xff}, {0xff}, 0x67, 0x0, 0x7, 0x2}, 0x0, 0xec, 0x10c, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x3}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x110, 0x134, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x4}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x9}}]}, @common=@inet=@TCPMSS={0x24, 'TCPMSS\x00', 0x0, {0xfffffffffffffffe}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368)
ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000b80)=r1)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000c00)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0xffffffff, 0x144, 0x144, 0x144, 0xffffffff, 0xffffffff, 0x36c, 0x36c, 0x36c, 0xffffffff, 0x4, &(0x7f0000000bc0), {[{{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0xffffff00, 0xffffffff, 'veth0_to_bond\x00', 'syzkaller0\x00', {}, {0xff}, 0x7e, 0x0, 0x3}, 0x0, 0xe4, 0x144, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x202, 0x1, 0x2}}, @common=@icmp={0x24, 'icmp\x00', 0x0, {0x0, 0x0, 0x1f, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x300000000000000, 0x0, 0x1, 0x1, 0x81, 0x8], 0x0, 0x3, 0x5}, {0x8, [0x8001, 0x14000000000, 0x17, 0x4, 0x4, 0xffff], 0x9b57, 0x3, 0x7}}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xffffffff, 'bcsf0\x00', 'irlan0\x00', {0xff}, {}, 0xfd, 0x2, 0x1}, 0x0, 0xe8, 0x10c, 0x0, {}, [@common=@unspec=@connlabel={0x24, 'connlabel\x00', 0x0, {0x7, 0x2}}, @common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x1a, 0x608, 0x1}}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf8, 0x11c, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x2, [0xfffffffffffffea3, 0x1, 0x1, 0x6, 0x8, 0x5], 0xf39, 0x10001, 0x7f}}}, @common=@socket0={0x20, 'socket\x00'}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x45c)
ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000001080)='keyring)\x00')
write$binfmt_script(r1, &(0x7f00000010c0)={'#! ', './file0', [{0x20, 'trusted'}, {0x20, 'filter\x00'}, {0x20}, {0x20, 'set\x00'}, {0x20, "766d6e657430a024707070306e6f6465765d7b73656c6676626f786e6574312f"}, {0x20, 'selinuxtrusted{GPL:'}], 0xa, "8c6652ff071a0f158800cb2c180490fb4b72fb0af5217546d694f8c83f1fec12a9a2e5040b67284ca0d150d9d375471298a23e7cd4c0888f32a365b526f84dc76bbcf963bd79a76e1ecc13641ebb0925526ef7a42b7c2c852f9b232472cfe3a6657cda04a57cf1932261c6972d1f73c091"}, 0xc7)
ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f00000011c0)=0x7ff)
r5 = syz_open_dev$random(&(0x7f0000001200)='/dev/random\x00', 0x0, 0x1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001240)={<r6=>0x0, 0x95, "bbd7b4b0bcb232738c71222e5e78b8c43b21944d7c744e32c6731d8af3cc639e633d172c353d6880872e0f2202cace23568e5b8deb86f1378a1fa4cb81d9e6351ea56596e69c2304d10a64a6fdda511bbacbf50b0787a7496243672363228e7e3fdaaa8afac6b87d68c2379d40cfd2f962f4c2d45ae815c835211c5d4cdd2a0529f01d4280ac826ad3d37aa896a45be6d9a8303cd1"}, &(0x7f0000001300)=0x9d)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001340)={r6, 0x4, 0x20}, &(0x7f0000001380)=0xc)
flistxattr(r5, &(0x7f00000013c0)=""/186, 0xba)
getsockname$llc(r1, &(0x7f0000001480), &(0x7f00000014c0)=0x10)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000001500)=r0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000015c0)={r0, 0x50, &(0x7f0000001540)}, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001680)={r1, 0x50, &(0x7f0000001600)}, 0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000016c0)={r6, 0x101}, &(0x7f0000001700)=0x8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001740), &(0x7f0000001780)=0xc)

17:22:25 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x7, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:25 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4002, 0x0)
mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x20a000d, 0x50, r0, 0x0)
sendfile(r0, r0, &(0x7f00000000c0), 0x1800)

17:22:25 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(echainiv(ccm(cast6-generic)))\x00'}, 0x58)
r1 = accept4(r0, 0x0, &(0x7f0000000040)=0x3e93b1ee8b98aa47, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18)
sendto$llc(r1, &(0x7f0000000000)="0000040000c9c1287b068e7176c2b270", 0x10, 0x0, 0x0, 0x0)
readv(r1, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/206, 0xce}], 0x1)

17:22:25 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x5000}, 0xc, &(0x7f00000000c0)={&(0x7f00002a0e50)={0x1c, 0x18, 0x3, 0x0, 0x25dfdbff, {0x1}, [@nested={0x8, 0x3, [@generic='\n']}]}, 0x1c}, 0x1}, 0x40800)

17:22:25 executing program 7:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="04002abd7000fddbdf2502000000080001004e230000080002000a0000000800040002000000040005000800020000000000"], 0x38}, 0x1, 0x0, 0x0, 0x51}, 0x4040001)
io_setup(0xa5, &(0x7f00000001c0)=<r3=>0x0)
io_cancel(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000000200)="ea2c0bffcb6c5d10a7591df76a499567727f58d35829c17e856e60202d5d702d2c893a86d3b457e32b42147a8bc9d709d38b77f30891a2807174e06ab0b7273f63a462917670542570bfb03a6efbaf89", 0x50, 0x1, 0x0, 0x1, r0}, &(0x7f00000002c0))
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r4, 0x4004743b, &(0x7f0000d1df52)=""/174)

17:22:25 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x6000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:25 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x2]}, 0x10)

17:22:25 executing program 5:
r0 = socket$kcm(0xa, 0x5, 0x0)
sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@ax25={0x3, {"abdf36b672a5b7"}, 0xc000}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000000)='7', 0x1}], 0x1, &(0x7f0000000580)=[{0x6c, 0x11b, 0x7ff, "fc421f5c1f2682cc666e80fc592d99b94be41287f2149dafea7311bedb821140fd64131735b4845c5f5de704bc3c6465c2db32ca0cc8da66c9a81802487cc36e619c073d6fe46b192c7ed854836b4e833addf3fa361bba1956ba8d62e0c4"}, {0x74, 0x1ff, 0x3, "78fc0276d50e2c8c870df4c9ce78e1137e7e95ce877c04d6cd0068d541bc2ec58a0cb9acea12d8e101d5b33ce17e1f84fab8ba910b10dcb73e5f7e315aeb1ccd1211ad19ee744bb57782bfabec02be359aed72770be963f113500024fb9b23116ee85df39880bc"}, {0x7c, 0x10a, 0x101, "941f240eb7764caee81dfa5d899f6532c35662899a308dd8776c9636005c0d98e3046a8134cd5e47695cf4f2d90d6eb0a83cfb9f423644160db2a66d15b4bf85a2386796065fc2e8a9815a2dca3c1c7e7cce04fef586e714c63252f83c197397e5fc80554b89f70790ba0db8e4"}], 0x15c}, 0x841)
sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x100010000000}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)="ec", 0x1}]}, 0x20000844)
close(r0)

17:22:25 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0xf5f3e09c, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:25 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x8030100000000000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:25 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x3}, 0x20)
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)

17:22:25 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
munmap(&(0x7f0000615000/0x4000)=nil, 0x4000)
futex(&(0x7f000000cffc), 0x4, 0x0, &(0x7f00000017c0), &(0x7f0000000200), 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0x40405515, &(0x7f0000000080))
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0xffffffff, 0x8628})

17:22:25 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x40000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:25 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, 0x10)

17:22:25 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x6, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x4017, 0x0, &(0x7f00000000c0)})

17:22:25 executing program 6:
r0 = socket(0x10, 0x2, 0x6)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f7980584303d01fde49a8b878dc4af89ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5ad3657818feb0279188b92b2e6b035cde4c66c6b00081bd106f6adfe58108a8be89d3695670374e304c071de17635f3034de8c2372e769fd1d57d1b83e77d656ff47425222f15a8b62d19b3e5f0ea7320ca")
ioctl$int_in(r1, 0x5473, &(0x7f0000000140)=0x7f)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={'irlan0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}})
sendfile(r0, r1, &(0x7f00000000c0), 0x80000002)

17:22:25 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x7, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

[  814.544899] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:25 executing program 4:
prctl$setname(0xf, &(0x7f0000000200)=']/-GRL\x00')
syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x408100)
seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]})
acct(&(0x7f0000000000)='./file0\x00')
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0)
linkat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x403)
sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000240)=@ipx={0x4, 0x5, 0xff, "c0eda364a075", 0xea}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000002c0)="082507028d98a35ad5c2e744bb41e6685c9d37bb05b46c866130345ce4822fc3223df2e915f8851f8176a820610ce15fd3442c4699d3faf3d1c4f5daf3d279fe05a3b9b3dc2430e439cb948f018587bd38b0d30ac0457b2663236aa90401bc01685a13317cbf860a5a7bd2457e99ecfd35c37770aa7aa305ae0e9f4cea06", 0x7e}, {&(0x7f0000000340)="2d255bd97311e81882f89d827581167370b1cc47fb08c0a7416c409562a57c8a83c476ca74c2949e2fc8aa5d416ec6d2c962ff30b0a91474482d23bd768f172288ffdb4082a9868958ec36a691314076a22e87e8fab70a17719cc84c70a2770fdf8ed9fdcc179f50fbd3", 0x6a}, {&(0x7f00000003c0)="647382a6bdbff0f1564e3409ca91d4001e0797d4ba1f35410789d2f7dcba3d2bfdf3", 0x22}, {&(0x7f0000000400)="8cba9409d63550e72cfdf63945be4f2be8fa5fdb5442fdbb92ba49e508f37447aa357cfcad8edbfd31a2a6ef481c1cd5634f4aacba9472447ac5cb69f5d32da4a872f9cd0c6ed45021ab3ea77f7e9344d53d972c106ba29a5725c06ef6d9541f39dfab5134a1f6a24bd47d7d8be95892d2431b5a1271f5162831fb084f49ec12353672d11e505a93e7fa208800b17c84fe4b5d8e3cbf8b16fcfd8254844abd540c032d7cf71f31d4bf821e0fec7970fd0421790c7d6ce32ac2a365", 0xbb}], 0x4, &(0x7f0000000500)=[{0x10, 0x111, 0x101, "0b23ad12"}, {0xc8, 0x1, 0x7fffffff, "ed2cdfbbd1c08619982ff66a3a84c3d34541d8685ecad144e4726f677fc5375798caa221f98225894be2b84a084f277110170f052bba68ff8bd5e8cb381a57108e4029fd523b11e806eb45d9e31f800cfb556a6cd12b781dc807a68ce6aa8f0585588ea6259fac9650f2af4c307170a7170e9b96ea5235c9af748766b0c9aa1208f0fae865e6efe20cf89de07df104cb8b82a4f0269d765d2bc9c049b9c17819f4f4de8a6c492bd6ff89b52d0c65c7da1e0ceedbc847f2b5ef"}, {0x7c, 0x10f, 0x4, "b435d2551ed3b7e5ef3a67a78756414b25ae2034a93c7d298c5092c79ca9d976a5c07c9224862172913862f0502ed61be6410a583ac7858cd421fd8680a4c386181caef72873fbab066dfa838f85385c434b9063a4b8ffd8b48c7ea283462e309334431422197bf40d647b56413239"}, {0x20, 0x104, 0xfff, "a8b6a84045a15c968673cf9fd5508cf3d9dab1cb"}], 0x174, 0x800}, 0x20000044)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f00000001c0)=0x4)

17:22:25 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x3c000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:25 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0xfffffffffffff801, 0x2, 0x8, 0x3, 0x7, 0x401, 0x5112, 0x400, <r1=>0x0}, &(0x7f0000000080)=0x20)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x101, 0xd2, 0x0, 0x1, 0x1ff}, &(0x7f0000000100)=0x14)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0)

[  814.721127] netlink: 'syz-executor5': attribute type 1 has an invalid length.
[  814.728561] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'.
[  814.773859] audit: type=1326 audit(1528392146.024:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=29219 comm="]/-GRL" exe="/root/syz-executor4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd2cb9 code=0x50000
[  814.776261] netlink: 'syz-executor5': attribute type 1 has an invalid length.
[  814.793454] audit: type=1326 audit(1528392146.024:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=29219 comm="]/-GRL" exe="/root/syz-executor4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd2cb9 code=0x50000
[  814.800588] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'.
[  814.819969] audit: type=1326 audit(1528392146.024:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=29219 comm="]/-GRL" exe="/root/syz-executor4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd2cb9 code=0x50000
[  814.819993] audit: type=1326 audit(1528392146.024:13): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=29219 comm="]/-GRL" exe="/root/syz-executor4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd2cb9 code=0x50000
[  814.866968] audit: type=1326 audit(1528392146.024:14): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=29219 comm="]/-GRL" exe="/root/syz-executor4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd2cb9 code=0x50000
[  814.886308] audit: type=1326 audit(1528392146.026:15): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=29219 comm="]/-GRL" exe="/root/syz-executor4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd2cb9 code=0x50000
[  814.905620] audit: type=1326 audit(1528392146.026:16): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=29219 comm="]/-GRL" exe="/root/syz-executor4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd2cb9 code=0x50000
[  814.924954] audit: type=1326 audit(1528392146.026:17): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=29219 comm="]/-GRL" exe="/root/syz-executor4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd2cb9 code=0x50000
[  814.944263] audit: type=1326 audit(1528392146.026:18): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=29219 comm="]/-GRL" exe="/root/syz-executor4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd2cb9 code=0x50000
[  814.963587] audit: type=1326 audit(1528392146.026:19): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=29219 comm="]/-GRL" exe="/root/syz-executor4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fd2cb9 code=0x50000
17:22:26 executing program 7:
r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000300)="ba", 0x1}], 0x1, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x1, 0x8000, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20)
ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000340)='\x00')
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0)
r3 = request_key(&(0x7f00000003c0)='rxrpc\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='\x00', 0xffffffffffffffff)
keyctl$invalidate(0x15, r3)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={<r4=>0x0, 0xac, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x100}, @in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e23}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff81}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2574}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x84)
timerfd_create(0x7, 0x80800)

17:22:26 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x10000000]}, 0x10)

17:22:26 executing program 6:
unshare(0x2000400)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = dup(r0)
sendmmsg$alg(r1, &(0x7f0000007640), 0x396, 0x1)

17:22:26 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x2, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:26 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x2f00, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:26 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x4000000000000000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:26 executing program 5:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000040))
perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x182, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000180), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4)

17:22:26 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendto$inet(r1, &(0x7f00000001c0)="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", 0x1000, 0x20004004, &(0x7f00000011c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
openat$uinput(0xffffffffffffff9c, &(0x7f0000001200)='/dev/uinput\x00', 0x40201, 0x0)
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x40, 0x0)
getsockname$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14)
r3 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0)
modify_ldt$read(0x0, &(0x7f0000000040)=""/56, 0x38)
write$cgroup_int(r3, &(0x7f0000001240)=ANY=[@ANYBLOB="ad073b68f8c73f3c7a4914852dada5e82d83537c2a3ac670ba8a3e3d12bb"], 0x3)

[  815.434350] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:27 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-fixed-time)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18)
r1 = fcntl$dupfd(r0, 0x406, r0)
sendmsg$nl_crypto(r1, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1008}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)=@get={0x110, 0x13, 0x300, 0x70bd28, 0x25dfdbfe, {{'drbg_nopr_ctr_aes192\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x7ff}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x100}]}, 0x110}, 0x1, 0x0, 0x0, 0x20000000}, 0x14)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x7, 0x1, 0xfffffffffffffffa, &(0x7f0000000180)=[0x0], 0x1}, 0x20)
ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000200)={0x1, 0x300000})
r3 = getpgid(0xffffffffffffffff)
move_pages(r3, 0x8, &(0x7f0000000080)=[&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil], 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4)
r4 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$unix(r4, &(0x7f0000000780)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000300)="6519ea9498b9b662d963dfef9d98721fcd223912ac467995bb441300bef247a287", 0x21}], 0x1, &(0x7f00000006c0)}, 0x0)

17:22:27 executing program 5:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000340))
socket$bt_cmtp(0x1f, 0x3, 0x5)
fstat(0xffffffffffffffff, &(0x7f0000000000))
socket$nl_netfilter(0x10, 0x3, 0xc)
getgid()
getresuid(&(0x7f0000002380), &(0x7f00000023c0), &(0x7f0000002400))
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002440), &(0x7f0000002480)=0xc)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000024c0))
socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000002500))
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002580))
syz_open_dev$mouse(&(0x7f00000025c0)='/dev/input/mouse#\x00', 0x5f5, 0x40)
socket$pppoe(0x18, 0x1, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
socket$l2tp(0x18, 0x1, 0x1)
dup(0xffffffffffffffff)
inotify_init()
syz_open_dev$loop(&(0x7f0000002700)='/dev/loop#\x00', 0x0, 0x0)
accept4$inet6(0xffffffffffffff9c, &(0x7f0000002740), &(0x7f0000002780)=0x1c, 0x800)
inotify_init()
socket$inet_udp(0x2, 0x2, 0x0)
socketpair$inet6(0xa, 0x2, 0x2, &(0x7f00000028c0))
openat$sequencer(0xffffffffffffff9c, &(0x7f0000002900)='/dev/sequencer\x00', 0x800, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000002940)='/proc/self/net/pfkey\x00', 0x20000, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000003a40)={0x2, 0xe, &(0x7f0000002980)=@raw=[@generic={0x0, 0x0, 0x6, 0x4}, @map={0x18, 0x5, 0x1}, @map={0x18, 0xb, 0x1, 0x0, 0xffffffffffffff9c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffd5}, @ldst={0x1, 0x2, 0x2, 0x0, 0xf, 0xfdd84afd061b7226, 0xffffffffffffffff}, @alu={0x7, 0x80, 0x5, 0x0, 0x4, 0x1fe, 0x4}, @map={0x18, 0x8, 0x1}], &(0x7f0000002a00)='GPL\x00', 0x8, 0x1000, &(0x7f0000002a40)=""/4096, 0x41000, 0x1, [], 0x0, 0x4}, 0x48)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003ac0)='/dev/sequencer2\x00', 0x100, 0x0)
syz_open_dev$random(&(0x7f0000003b00)='/dev/random\x00', 0x0, 0x402400)
socket$key(0xf, 0x3, 0x2)
syz_open_dev$usbmon(&(0x7f0000003b40)='/dev/usbmon#\x00', 0x2, 0x4000)
memfd_create(&(0x7f0000000080)='/dev/random\x00', 0x2)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003f80))
accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000003fc0), &(0x7f0000004000)=0xe, 0x800)
socket$inet_icmp(0x2, 0x2, 0x1)
socket$inet(0x2, 0x5, 0x5)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000043c0)={0x0, 0x3f, 0x18}, 0xc)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000004400)='/dev/ashmem\x00', 0xd0800, 0x0)
accept4$ipx(0xffffffffffffff9c, &(0x7f0000004440), &(0x7f0000004480)=0x10, 0x80800)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000004500))
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004540))
openat$dir(0xffffffffffffff9c, &(0x7f0000004580)='./file0\x00', 0x4280, 0x42)
socket$nl_netfilter(0x10, 0x3, 0xc)
socketpair$ax25(0x3, 0x7, 0x1, &(0x7f00000045c0))
socket$inet6_dccp(0xa, 0x6, 0x0)
socket$inet(0x2, 0x80002, 0x10000)
bpf$PROG_LOAD(0x5, &(0x7f0000004ac0)={0xf, 0x14, &(0x7f0000004940)=@raw=[@ldst={0x3, 0x2, 0x3, 0x2, 0xf, 0x0, 0xfffffffffffffffd}, @jmp={0x5, 0x6, 0x0, 0x5, 0xfe4b120617a46a13, 0xffffffff, 0xfffffffffffffffc}, @map={0x18, 0xe4629e44bfe59f9f, 0x1}, @generic={0xfffffffffffffffe, 0x1, 0x2, 0x1}, @generic={0xaa, 0x6100, 0x100, 0x7}, @generic={0x3, 0x200, 0x9, 0x8001}, @map={0x18, 0x0, 0x1}, @jmp={0x5, 0xc7d, 0xf, 0x7, 0x8, 0xc0, 0xffffffffffffffff}, @map={0x18, 0xa, 0x1, 0x0, 0x1}, @exit={0x95}], &(0x7f0000004a00)='syzkaller\x00', 0x1, 0x41, &(0x7f0000004a40)=""/65, 0x41000, 0x1, [], 0x0, 0xf}, 0x48)
accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000005000)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x800)

17:22:27 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
recvmsg(r0, &(0x7f0000001280)={&(0x7f0000000000)=@l2, 0x80, &(0x7f0000001140)=[{&(0x7f0000000100)=""/58, 0x3a}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x2, &(0x7f0000001180)=""/209, 0xd1, 0x8}, 0x40000002)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x14)

17:22:27 executing program 6:
r0 = socket$inet6(0x10, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="550000001e007f5300fe01b2a4a280930a06000000a8430891000000080009000a000c0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000300)}, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e21}})
syncfs(r0)

17:22:27 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x6, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:27 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xb, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:27 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x80301000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:27 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x35000000]}, 0x10)

17:22:27 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xe, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

[  816.314141] netlink: 49 bytes leftover after parsing attributes in process `syz-executor6'.
[  816.338080] netlink: 49 bytes leftover after parsing attributes in process `syz-executor6'.
17:22:27 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x5580]}, 0x10)

17:22:27 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x3, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

[  816.366530] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:27 executing program 6:
openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x3, 0x0)

17:22:27 executing program 4:
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x88)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000998f70)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
close(0xffffffffffffffff)

17:22:27 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x2b00000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:27 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x34000000]}, 0x10)

17:22:27 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x4, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:27 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffc, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0)
ioctl$SG_IO(r0, 0x5385, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, @scatter, &(0x7f0000000500), &(0x7f00000005c0)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)})
execveat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='/dev/sg#\x00'], &(0x7f0000000280)=[&(0x7f0000000180)='nodev\x00', &(0x7f00000001c0)='}\x00', &(0x7f0000000200)='/dev/sg#\x00', &(0x7f0000000240)='\\ppp0*i\x00'], 0x1400)

17:22:28 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x3b, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:28 executing program 6:
r0 = socket(0x8, 0x6, 0x9)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x80, 0x3e3, 0x8, 0x9, 0x4, 0x4, 0x9}, 0xc)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4800)
accept4$bt_l2cap(r1, 0x0, &(0x7f0000000080), 0x800)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000005c0)={0xaa, 0x20})
setitimer(0x1, &(0x7f0000000580), &(0x7f0000000600))
stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lstat(&(0x7f00000004c0)='./bus\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = syz_fuse_mount(&(0x7f00000003c0)='./bus\x00', 0xc000, r3, r4, 0x4, 0x8)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000680)=""/138)
r6 = socket$inet6(0xa, 0x400000000001, 0x0)
fchmod(r0, 0x188)
fcntl$setpipe(r5, 0x407, 0x7)
setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e24, 0x400, @loopback={0x0, 0x1}, 0x8}}, 0x3fffffffffffff, 0x8, 0x80000001, "a0ad04203ed96f14ecf1035057489753c2d8062cdedfef129af98283d2bf0fabd9f5a2550e120b1c362b78dd98b5931d81d8a4eacfb7f12928741a92854f38f4be6244b99dfac0d9e3dd60ea5719df68"}, 0xd8)
ioctl$int_in(r6, 0x5421, &(0x7f0000000100)=0xff)
r7 = dup(r6)
setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f0000000640)=0x81, 0x2)
fsync(r5)
bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r7, 0x0, 0xcb, 0xed, &(0x7f00000001c0)="26789704f9d2d3aa1f4d8969e04509662edc08d56387190e68b2d05b4b717ac05255d3155a9dc8fc74c46bf68f999a14c3749e57ae56505a27532ad7e995f91ade4096ee2cce0bd825a1680bff47ed80113335a1be63f304a077155cee762f571ff793abe1312bc834a2bd3b6e00ce850bd4c5fc250e737ef93d42f0107646d11cdf6a9a72f711ead607d96bf43cd2976955da9fc984574db73bf9f531c9c97aed36ab03280f9cd33b007b6d8370a17d8faaeccc44d24e1332ec956334118e53078d4324e2f7be5347d114", &(0x7f00000002c0)=""/237, 0x4}, 0x28)
sendto$inet6(r6, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r8, 0x7fff)
sendfile(r7, r8, &(0x7f0000d83ff8), 0x8000fffffffe)

17:22:28 executing program 5:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x8000)
setsockopt$ax25_int(r2, 0x101, 0x6, &(0x7f0000000040)=0x7, 0x4)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x4})
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000002c0)={0x4})

17:22:28 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x400001, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x20)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000100))
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]})
ioctl$KVM_NMI(r2, 0xae9a)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB="fbff00000000000000ddff"], 0xb)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

17:22:28 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xff0f0000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:28 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58)
r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x400)
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0x400)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10)
close(r0)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
io_setup(0x3, &(0x7f0000cadffc)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}])
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x240000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80585414, &(0x7f0000000180)=""/4096)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5)

17:22:28 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xfe80, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:28 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x900]}, 0x10)

17:22:28 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x1100, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

[  817.357638] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:28 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0x100000000000088)
r1 = dup2(r0, r0)
r2 = socket$inet6(0xa, 0x802, 0x88)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080))
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={<r3=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x38a, 0x5ae}, &(0x7f0000000000)=0x88)
sendmsg$kcm(r1, &(0x7f0000001a00)={&(0x7f00000002c0)=@ethernet={0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001380)="307ac7f3403fd1418fbb76cb9c8d41ac91f8422e884ffbd38752cd0d91f7c65086097c9f1772621ae113db039996fb1d7f745a05ae07b2a2456d77b0b792f40d0485289e45fedd01e9bc8c", 0x4b}, {&(0x7f0000000040)="12b83b7e571034e81c2ad6bb3f8023585b", 0x11}, {&(0x7f0000001400)="09f84a989689fff092d35145df4ec534071c02f72509f2fe704d4328c1758bc80d2ced154d259ff21b176159456e62d252664bc1", 0x34}, {&(0x7f0000001440)="b84eb5352fdee207770ae8bf970ceb24d7122b93068c9f87a3a1d5920b42ad59aa047dc6db1d71b766e9a0f31c89ffa82432fc88fbb8755e5397099011dc83e63e9ecd2276f2b354aff35bc0610789b15bc7680d9466e76f8bf3c7f63967635f064e8140958d641504d5b7f09ae36063abe230f2862b2b0a0c3375f93aa7421c1a26df38311a1c55df78392eeb9bf0402c1e0f2fd8f281102d", 0x99}, {&(0x7f0000001500)="d8d26e80412e078a0e58f555fd14b2409a8fc1524c33c41d8ccb43b58bf4ef2d55a61c49f6caf4ba006ef7aa09ce106a57c19785d7c9358b8aa070801c8c592355301aa1b0b830929f25b53c6280f1112ff52238f61858111c6290e46ee16a6c2aea657c4b65267fc2db410f798499432d44278a70540d8144ec1f1d4a62b73be7af8e5643ec7e069b9772c346c9506b98248bc0ad1a8c7b2b807bbe6b6811d0ae3c9421b55c43cc1592f032192c6666a00fe425181136909848c804b9fb2676e37ed839c8aad814e0b28bac26bed4732550cd7454c0c9be164b91b6cf2d9334519a6b5bcb0e62ccdf3619cc6388", 0xee}], 0x5, &(0x7f0000001640)=[{0xd8, 0x84, 0x1, "430b0e69403ae56b0349a0c7ccd30161fd8e9434cb285d64a7b02a2ed5775a00655745601d05ca3af8ffd95fb93879399cf0ca4cd7256af449e75b1b3859b031cc0b85ebb55f08ac864ae781ab508758983268476d1263a0f4488d04ca99436da2be4c3880ff666c34a329eb985dc689cc1922d97be5ef94c82f635a4c4fe30cfbed54c8b503f154622d44b446104c0168447a0f7e6baf867f451855337f5257e176c1887bd06d6d8f4a94b3ac8ad9be5441f04a33763ebec38ab9c0a7775b2d6ed85e94eb7eccb162c87d"}, {0xe8, 0x11f, 0x12f, "d56b1a6d521250c793677f67fe271f593e909933bd481cb9ce8651db99147ffe0bebc897ac7820fa9158df2320ab494439b52abdf65fbd5d9cfb47738cfafc8f35e195c8e4fe1f28931f96cc0b0f317d57b8ef8dc96d4a36d4f5641d58638541e92aff65c7fad7804c1ea49b8b0476411792e14be8606464ef8ef348768a139fba80604b194296eb5beb360f7589bb0b55a79c63f7bc60eac09af52e87f05dafb5ea91cd82a517c8a93b96b111262e4e07505204a6f622d9205bb2ece7040eead19aed72e9610769a2c1e0a021f5d085c51e770c1ed9417a8d0063"}, {0xbc, 0x113, 0x2, "d1b49fa028243fd61fe7273a376f7e52e32d2fac11d8ec39d2ebe80c58de94753134ffcb959c47ace98fe271028d3198dba1322b8c0a28ab41abd56a1014f228b12e897dc3e6fc4f71c3ca207db8c9c6a486603267c34938bc80d4d1fef2c2b05be4d37f7a1fad55a5d4a3169421750abcf49bb86f64405fd0fa3b6d048144999bdd6b2690d0782472e70ec86119322a839f4e93bb69a6317009f6e3d5ed5a52a09f495b913de93e57e7a11c7eeedf"}, {0x40, 0x99, 0x2, "66560cf4a858d966b4fa93f407e6aa9529ef868297cf7c3c339d847e0c2d5e88ff381c5d8992ac82e1cde1fcd368af5e712a"}, {0x3c, 0x184, 0x7, "25c069c933c03659565941e0f93506b9b4d90ad247735672122bb7a43369588899226fcb333624c44607e71f83"}, {0x80, 0x0, 0x4, "9c59a3f39de3854adab49de068e13953784eb914ac0ea0bbd69fdb58cc8594bf52043c5b276c47404e9fbdf7e91ef88f55175eb1235311942f41279f83ec934829c23e733fcae070e31bbd317b3fbe83e733c5d14f5b1a1f6d8b5fb90f8bd4a1c1c960526a64bc022ae5f8227dd2d7600d915324"}, {0x24, 0x11f, 0x5f, "af3d9b90ce1e37e5cd8dc837e462edff76a1dedf8c9ef66b"}], 0x39c, 0x1}, 0x40000)
ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000240))
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}}}}, 0x84)
read(r0, &(0x7f0000000380)=""/4096, 0x1000)
sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000340)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

17:22:28 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x4, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:28 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x10)

17:22:28 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
pwrite64(r0, &(0x7f0000000000)="21a1ff03101d4d24bc32a9ff18578a5f7c54f3f0584772a06c21c29f6b74184753785d67b49011d08fe33f21d2b41653402ba8440b6a8769aaa5622b186f9f2fa0bc351640322e676769b4dc23393a4e32829a8062a7f1fbd1f4bc5ff6acd706dbd00bd00a6e314a76836317be5316445f9bf68c5d0d6adb8cb526dc74db70e575b94bb1667ba2f802c07250829637033e8e4d5722ebf490bbd99515f6237864b0cef1fe8c030f8552df45af8bb27d596130685e757b483fcd194095159f7ba3c3d38d54f2fbd8a206d5fddb657751d72a318de99d976214db36c9cff52cef2c7682ca3a9e4d49", 0xe7, 0x0)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0)

17:22:28 executing program 6:
r0 = creat(&(0x7f0000000180)='./file0\x00', 0x80)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000200)=0x9, 0x4)
lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.system.Security\x00', &(0x7f0000000140)='\x00', 0x1, 0x1)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x20, 0x26, 0x829, 0x0, 0x0, {0x3}, [@nested={0xc, 0x8, [@typed={0x8, 0x0, @str='\x00'}]}]}, 0x20}, 0x1}, 0x0)

17:22:28 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x3ff, 0x10000000000009, 0x0, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000080)="a26cb3e38523d921b5", &(0x7f00000001c0)}, 0x20)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="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", 0x4d1, 0xfffffffffffffffd)
keyctl$read(0xb, r1, &(0x7f0000001340)=""/4096, 0x1000)

17:22:28 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x3f000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

[  817.593600] netlink: 'syz-executor6': attribute type 8 has an invalid length.
17:22:28 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0xe00000000000000]}, 0x10)

17:22:28 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x200000088)
connect$inet6(r0, &(0x7f0000000280)={0xa}, 0x1c)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={<r1=>0x0, 0x345e}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x2}, 0x8)
r2 = dup(r0)
ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000080))
r3 = socket$netlink(0x10, 0x3, 0x4)
writev(r3, &(0x7f000072eff0)=[{&(0x7f00000000c0)="480000001400257f09004b01fcfc8c860a881700f217e0060000e30000e5ffffbb5603000000000000000000ffff5bf109000000ed5e000000006203005b00000000000000000000", 0x48}], 0x1)

17:22:28 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xffffffc0, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

[  817.641308] netlink: 'syz-executor6': attribute type 8 has an invalid length.
17:22:29 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x3ff, 0x10000000000009, 0x0, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000080)="a26cb3e38523d921b5", &(0x7f00000001c0)}, 0x20)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="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", 0x4d1, 0xfffffffffffffffd)
keyctl$read(0xb, r1, &(0x7f0000001340)=""/4096, 0x1000)

17:22:29 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x138, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:29 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x6, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:29 executing program 7:
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x20, 0x400)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x2901, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x30)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44)

17:22:29 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x10)

17:22:29 executing program 6:
r0 = geteuid()
fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
lchown(&(0x7f0000000000)='./file0\x00', r0, r1)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000100)={0x20, 0x7fffffff})
syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa006286dd4050a09c00081100fe8000000000000000000000000000bbfe8000dd6560a99a66565b4c0b930fa3094f0000000000"], &(0x7f0000000040))

17:22:29 executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='.proc/syw/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080))
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x422200)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000680)=@filter={'filter\x00', 0xe, 0x4, 0x394, 0xffffffff, 0x24c, 0x160, 0x24c, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xc8, 0xec}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0xec}, @REJECT={0x24, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [], [], 'ifb0\x00', 'vcan0\x00'}, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0)

17:22:29 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xf5ffffff]}}, 0x1c)
shutdown(r2, 0x1)

17:22:29 executing program 6:
socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={<r0=>0x0, 0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'veth0_to_bond\x00'})
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x20800)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10200240}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, r2, 0x200, 0x70bd29, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x708e}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x57d}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x4040000}, 0x80)

17:22:29 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xffffff88, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:29 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000140), 0x4)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x88800, 0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x342, 0x6, 0x202, 0x4, 0x100000001, 0x6, 0x81, 0x5, <r2=>0x0}, &(0x7f00000000c0)=0x20)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="09000800070007000000871c0400008003000300a0c7536a73dcb971a30558596ca9f411594d44cdfec7655c24efd7286fc9f7fad5edea900fca73365c22438778ff0e9e5c1641e041f28d6559f0cedf575f8e3ff7a212ff95dfcda9865dc0559a7131650c98e98bce111b986c1d593f11cc20f605000000000000007f7ce6acc579c70e7276b9f2a8dd3e"], 0x18)
syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x0)

17:22:29 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xd0]}}, 0x1c)
shutdown(r2, 0x1)

17:22:29 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:29 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x9000000]}, 0x10)

17:22:29 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
fcntl$setsig(r1, 0xa, 0x2d)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5})
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000))

17:22:29 executing program 7:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setrlimit(0x40000000000000b, &(0x7f0000000040))
pipe2(&(0x7f0000000080), 0x800)

17:22:29 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xd00000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:29 executing program 4:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', <r1=>0x0})
pipe2(&(0x7f0000000040)={<r2=>0xffffffffffffffff}, 0x4800)
ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0086401, &(0x7f0000000400)={0xffffff59, &(0x7f00000004c0)=""/219})
r3 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001040)={<r4=>0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000100)={r4, 0x8001, 0xf4, "f347dea3c615492f6514e78543f99b4a7ab763d808aca86d6252590d31f6f15be5c08a3dc1006d4e7b6ae9bdcc61d537354444e7518c41db9a7aefac674cb007202908d470f6dce63976458675095fda792d3e3ad9cab7e6e1e3a37fed0b7ee50fc2134da00d6171fbeb72a84b67a5c86861aca1a8472fb3cc377044af340622c8b233f781b73b5ad51849f9e20cc27755bc753e20832ecc82e75760b97c01219f849518b79ee035e3091f76fd3451ad6c7c4c88c21efd7a6bbea2b60ce0fbc456f35c8169229f3de150f21980194d548f89369ba1ec16e011713f5a2e1c0c7e48eb0086acdba15c7db6724fa91a868cf1943ac7"}, 0xfc)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r5 = socket(0x11, 0x2, 0x0)
bind$packet(r5, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r5, 0x107, 0x5, &(0x7f0000001000), 0xc5)
pipe(&(0x7f0000000200))
bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)
syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x3fe)
syz_emit_ethernet(0xe, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}}, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000300)={r4, 0x757}, 0x8)

17:22:29 executing program 6:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x404000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000100)={0x1, 0x0, 0x1, 0x1, 0xff})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet(0x2, 0x3, 0x3)
dup2(r0, r2)
sendto$inet6(r2, &(0x7f0000000040)="ff7d217724163d28d000", 0xa, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}}, 0x1c)

17:22:30 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x40000000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:30 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0xa00]}, 0x10)

17:22:30 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="02030000160000000000000000000000040003000000000000000000000000000000000000000000000000000000000005000600000000000a000000000000000000000000000000000020000000000000000000deffffff03000400007a00000000000000000000000000000000000000000000000000000200010000000000000000000000fff305000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xb0}, 0x1}, 0x0)
r1 = dup3(r0, r0, 0x80000)
setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000000)=0x1, 0x4)

17:22:30 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x29, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:30 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xfec00000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:30 executing program 5:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0)
write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000a8db141424b23596250004000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58)
mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000002, 0x1013, r0, 0x0)
ioctl$int_in(r0, 0x8000008004500b, &(0x7f00000004c0))
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={<r1=>0x0, 0x1732}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x8}, 0x8)
setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4)
syz_extract_tcp_res(&(0x7f00000001c0), 0x2aff, 0xffff)

17:22:30 executing program 6:
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
r1 = socket(0x10, 0x2, 0xc)
write(r1, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f)
dup2(r1, r0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080))

17:22:30 executing program 4:
socket$inet_udp(0x2, 0x2, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)="6e48742f697076365f726f75047c3112ed64946a79baa1365850b5746500")
mlockall(0x2)
unshare(0x20000000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240))
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70)
ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280))
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x400000, 0x0)
ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000600)=0x4)
lseek(r1, 0x4, 0x3)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7})
r2 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x2b1)
r3 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000})
mq_timedsend(r2, &(0x7f00000005c0)="3f9a691df6d75f9dea1fd2cf0df1", 0xe, 0x21, 0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x4000, 0x0)
ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000740)="8b687ed161d9c1c612488aaf84d63d21de37da7824b04018211f081ada1b8b6c3afbf33cb1ad0769405c7beec1bc77f0dab1cfe25abc0d46a29126d467083ee0588e6d3eab2cebc91dae2875d30d359e8af516831dc015e37571befccc1159e4878067c999d8bdda03f262acf6d980c802dfde04b972d2daaa81105437aafd9af92c8760536e98a1b81282479ec5291f3df66d43b3274f325730eca6c1f64d50b72edaea8db1036dc0f8fbc71bf8b82d8cd06ad5")
mkdirat$cgroup(r4, &(0x7f0000000800)='syz1\x00', 0x1ff)
mq_timedsend(r3, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0xe065, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
init_module(&(0x7f00000006c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x3c, &(0x7f0000000700)='^\x00')
openat$cgroup(r1, &(0x7f0000000680)='syz1\x00', 0x200002, 0x0)
ustat(0x7, &(0x7f0000000080))
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
r6 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e)
sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x30d9002c03be3f49)

[  818.902177] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  818.932742] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
17:22:30 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x4]}, 0x10)

17:22:30 executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000001000)=ANY=[@ANYBLOB="7b1af8ff0000000069a2f8ff00000000bf2000000000000095"], &(0x7f0000000100)='GPL\x00'}, 0x48)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x80002, 0x0)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
syz_emit_ethernet(0x36, &(0x7f00000004c0)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@mpls_uc={0x8847, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000003c0))
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}})

17:22:30 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x33, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:30 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x400000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

[  818.980824] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
[  819.018382] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
17:22:30 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cd", 0x5)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000300)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0)
recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000000140)=@hci, 0x3eb, &(0x7f0000007bc0)=[{&(0x7f0000007ac0)=""/222, 0xde}], 0x2f7, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80))

[  819.058877] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
17:22:31 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
close(r0)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x2, 0x40000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[])
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1})
close(r0)

17:22:31 executing program 7:
r0 = socket$unix(0x1, 0x5, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0x6e)
r2 = syz_open_procfs(0x0, &(0x7f0000db7000)='net/unix\x00')
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x1, 0x4)
syz_extract_tcp_res$synack(&(0x7f0000000040)={<r3=>0x41424344}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f0000000080)={0x41424344, <r4=>0x41424344}, 0x3, 0x81)
write$tun(0xffffffffffffff9c, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="9108ffff90780005fe0af98995d7adcb2d1a0cb8019454acf6eb76302dfe06e2d4c3d95c315be38409980e715a79d206f7513bc05dbd52ec1869c96fdbba3ab19af021e80f54141e5af5b7afbcbf3598fa75aedd368b3f801f37900068dab0a18e91fb07a95e2c8493ae108fffdd430d5bb97fbfdc67491c9fb0704e4a987799ea086a"], 0x1c1)
io_setup(0xffff, &(0x7f0000000500)=<r5=>0x0)
sendfile(r0, r1, &(0x7f00000000c0), 0x9)
io_destroy(r5)
getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000440)={'broute\x00', 0x0, 0x4, 0xf0, [], 0x2, &(0x7f0000000300)=[{}, {}], &(0x7f0000000340)=""/240}, &(0x7f00000004c0)=0x50)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000000)={0x100, 0x100, 0x2})
sendfile(r0, r2, &(0x7f00000002c0)=0xfffffffffffffffe, 0xff)

17:22:31 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x4611040000000000]}, 0x10)

17:22:31 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000040)=0x100, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000), 0x217)

17:22:31 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xffffffff00000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:31 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5)
write$binfmt_elf64(r0, &(0x7f0000000900)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES64=r0, @ANYRES16, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYBLOB="3f68fb7d32afbbc39c2268eb5b57f8e1cceb5c62c4320ce5b7bb43eeaa61fc6d14fb4f090791ca674e5cb2126393b0d7b2c235cddd2cb678903432e009c5f4cbecd2752024b43db8ef6b69400786b1a4eb8c4e339b6c170232fa4fb757bd3260bfbce7988bf54a8bcefb6af66d2da51628347f86bc1d417976adcb022cdd793d66ac7c234e10b81d868d65c3f7ed4d789366322e07d83dc27ce09470f3245b24", @ANYRES16=r0, @ANYPTR64], @ANYRES32=r0, @ANYBLOB="1870fa979aa541c45aa6f305287073fe146915518383c4c924c14dac9c11fdcf0892b9f5c03447a89778a3ff0ec570e8828f8da4a8a0de3452b0344729161443f50f41cf61138f72f82433c20a86f7c505af3cec44baafc38862be437d7580aec97a03d268eaf0118ba43dfab28b1a533a94839abdf8c0f3426f8b5d1706f07d5e4cb5d6fc673970cb259ffc58b628a0853dbab3d80866da931e8d5c4a1c719aae112115bcfeba9a8bd5705f1d50d05e3883baa792443a9deffefdde1967d05b3665ee049cd9af45441a316ad32a5f1c50cae42e36fbc7c7c4ee79df455eac6f78628219ad13565d159d7790ed142472bcfbd50d542ec5", @ANYRES32, @ANYRES32=r0, @ANYBLOB="265bb7b820ef4fa8c5972cffa562af1816d361c6f7078f2b0ce4adfd1008fd340da02b04c4ce26bceeb0879778dad1bf763123b538af0c7e8fe74f07504ecbbdcedf236cc31e8cb97da6fb06e92f8fa1f07627fcac88bfd1b86f2489c3a42a2478d67c58806ee65f81e4770e1c737dca4901177d13c424872e085036505b43caf1020d7576fdc43f300df0ccb0a60452987ab440a0bd96eae9d84324153a4dc00ddfc23bb3af8fb009", @ANYBLOB="19208f1e8d4e518a1039316a564e7192c708ab28561950a604f4086da9d5b6b92207123258a47ae953a5e1410fab688e1ce68df3cc287da76403d9f47d3d7fad1226687264434f558ece380a9bcd8ce2fa2d1bab2361e7615b88ca32b28c2ddf2a419175db871a749fb97a44f2516627699cd0dcbe2cfc95457ec3ad6c86", @ANYRES32=r0], @ANYRES16, @ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYRES64, @ANYRES16=r0, @ANYRES16, @ANYBLOB="e4bb5163309cc141ef19f2d72167d96ad831b11a19a79926a711eb0ec2a1ed4c1a78ac744cf937a23f8d8e28ffdc44380b21cf91141f1a42865d02f7d7b25b6cbb00d1075efcc044c55a7fa7b516553116ef65541ae2c5e9fa62d9491653302f8e0f1c9a4dab0cff52704acc07f662731813c8ac95f39ace59989121b974014bbc0e9349231ee15ce6bcdab40d9ec4e74bdd3533cebf1285707e0e7a76518d15ad66afa7c1444587133086db56afcadd6c120a99c9ca84"], @ANYPTR64], @ANYBLOB="0b534968c4e00b2daa32cb8b542fde0879a59525ba30b06a4646fa9cc8daca8bb64d4ffebf5f24bb3a51c9b821a7a35b32910d45889ce565a0b97682ad3d3063b4ecd74631d4ec9d232822ae8db9e3fc1ab9ad0140dfa02bec", @ANYRES16=r0, @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYBLOB="81306f5db1c07c56b23d7b73b205c9311859ff25a98555f66cb0e0b992eccd020127bba86709eef1dab9b881b82f87bed9fca350d858acc77e12a57eeb6bd3a20eafbdeb6b3e497166da708ad6f69f1302e7fe33a55ef2d6307828eca24c76ddc2f4fc8bd6c8087164185bb00f347e988979c55eca997f61ac4de9c94f2a0b62031858cd01e374c4651dea334e1b33e778fe85aad4bcfb920595f3f3c28f053f7be7d52a88b2ea59a24e66d6106a4584b3bf12529ef4b2", @ANYBLOB="6e7f840c6dae03ce90e7698c4e582cf56d54b4df5b2e900e6ac7b2d721dfbc8549244abf356a01c2c51b9378c721e8e6f18c86f28225e2e1ff60ce975144cdd2eea04457a283dfb3cd0d7f552dfcc946ef65454bb18bfb7481d6851b5c4d33706a7708f8838cdf85df598073988ad11afae69213d4ea397633f2bd6445bfafe8a87d0ba1963ea3954d06807419edb797047d9f52443e7a4061d80412d7701978c67e4c78e4ec2d7a9472809f959516be0650ec7f91aee9e3c38e9ff6e34bf7c21b5287c190eb54894acdbdc75ac32707cd907f65803d79f27dade7e3a95ebec7f733"], @ANYRES64=r0, @ANYBLOB="20f880c9fae576dfbffab9f278578eb081c07c4db8b23be0878f85", @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYRES16=r0, @ANYBLOB="c5afbc228d22d055f9e003c3b5289f", @ANYRES32=r0, @ANYPTR64=&(0x7f0000000a00)=ANY=[@ANYBLOB="f7bd1288f71da8f3ed0c247bfa8a13d714cd5fe55efc87386d6c4a98da3bebe9c2ed2c0a0163dc99fcb0f619eaedc73d10633753c550cac5a4117a1c929baf4a5a983d11d7e4146eda13c5aa9a05c8157b6a45fa39e91a380f4a5e9b7fea1a1c0e63d016e686f44d69cba497c44f977f823578f3ebc885550268b075b009c56fea9e1298816889ae94eb788415a9fc452c9f3df8d5950145f678993db98293d6a48b2a978de8be04af43d4820e8069e7f7da2326698fd8d5cd85b8fc53088eec36dde8eb31550f382f51cd2ae9b54e4a74bac17eea56fa730e6381", @ANYBLOB="b46d541a864ac8edb1d10debf0bc0d1df50a07201df5f51d835dae790c4c9885d36d52ae04a72aec05f1b2de5204feede57060a292cf848a223ee6e0cfb4803905fbac3f5512cfb79ed69f437db4de5eeeaafc148b21bddf56bf077c34038798f096cdf7cdc4a21e7dc032f9c55977c12cbeb5224b1532b6a09ab7ff5e85df04078bda96febec15bd201299cd0501da4cdfc1c6e3168", @ANYRES16=r0, @ANYPTR64, @ANYRES32=r0, @ANYRES32=r0], @ANYRES64=r0], @ANYPTR64], 0xa4)
r1 = gettid()
write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [], 0xa, "5d7eab3a46"}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000000000))
r2 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={<r3=>0x0, 0x4, 0x2, [0x40, 0xb200]}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={r3, 0xffff, 0x20, 0x7, 0x4, 0x40, 0x7ff, 0x7283, {r3, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x20000000}, 0x200}}, 0x93ea, 0x5, 0x81, 0x3, 0x4a5b}}, &(0x7f0000000240)=0xb0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x9, 0x76, 0xa, 0x1, 0x20, 0x6, 0x7fff, 0xfffffffffffffff9, r3}, &(0x7f0000000140)=0x20)
tkill(r1, 0x1004000000016)

17:22:31 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:31 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xf4010000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:31 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0xe803000000000000]}, 0x10)

17:22:31 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x3801000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

[  820.060172] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:31 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0xffffff89, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:31 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x111000)
ioctl$int_out(r0, 0x80004522, &(0x7f00000000c0))
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff})
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x5, 0x4)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2a100, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x4000)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3)

17:22:31 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x2, 0x8, 0x38, 0x0, "a28881258620b1"}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x78}, 0x1}, 0x0)

17:22:31 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80802, 0x0)
write$cgroup_int(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="10ec5d2c3b5a99931ddf8678fe9f85025c2cd816c3a5248279ee901379b7cb29eed2e0cd86e95a8c27ad67d36ab7c5e54743209504681f8d1a7a8eefe5cbfb9c9999a443018000000000000044534d30c284b2867bf0d25f39f507cfbe9b43d51f98da39db16064f002bd2250f0380436335493b48a0fabdce4671cb902f031f4161fa1d8c7cc1fb488723b7f2be75a2019c2ea9a035edd593efbcf196e7108e2095a302ed22ec1c592386bde0ae488796a6589a0a9953e3e357040d8467a0242666516c0d984ea2275d251382c11db47c022d41d3e5db44e5ccdaec8fe870f58c"], 0x1300)
ppoll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000100), 0x8)

17:22:31 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x40020000]}, 0x10)

17:22:31 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x8dffffff00000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:33 executing program 7:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f00000000c0)=0xc)
ptrace$setregset(0x4205, r0, 0x201, &(0x7f0000000100)={&(0x7f0000000540)="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", 0x1000})
r1 = syz_open_procfs(0x0, &(0x7f0000000500)='oom_score\x00')
preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0)

17:22:33 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x3c)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x34, {{0xa, 0x4e22, 0x10000, @dev={0xfe, 0x80, [], 0x14}, 0x1}}, 0x0, 0x1, [{{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x1d}, 0xb}}]}, 0x10c)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000180)={0x100, 0x903, 0x1000, 0x2d27, 0x5, 0x100000001})
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c)
write$binfmt_aout(r0, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x5a1)

17:22:33 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x2100, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:33 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000))
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x17, 0xac, &(0x7f0000000040)="2c4e75184d23ff34fe5a9740564670da4a250b409283cf4d0ee2fbc3a26e88fead9d450ed5e2c9dee73b60147f6cb8795f4f019e1f7f9730e2b97d2e13e473ec5f73b14cf8727f55d5dde44fb8458a2a3ff972ccd5ffc6eaff96e85088abcde9e628f45061646c8b819a12987e6f991da6da88a6f99194ab2effd25f8869d9b726d302206ea0b0fd578a48f7cda4067c290957d3dc92d19a91adf56476e628c41ac4cbc6e99c247bc7ab4232"})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000240)={&(0x7f0000012000/0x3000)=nil, 0x3000})
ioctl$EVIOCGMTSLOTS(r1, 0x80044584, &(0x7f0000000580)=""/79)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x28, &(0x7f0000000140)={0x0, <r2=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r2, 0x1, 0x18}, 0xc)
close(r0)

17:22:33 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x142800]}, 0x10)

17:22:33 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0xb, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:33 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x5000000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:33 executing program 6:
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000000100)=""/185, 0x4a3fb9d1468da408, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0xff, 0x0, 0x0, 0x80000000, 0x6, 0x3, 0x0, {<r2=>0x0, @in6={{0xa, 0x4e21, 0x1f1cbab1, @local={0xfe, 0x80, [], 0xaa}, 0x1000}}, 0xffffffff, 0xe13, 0x5, 0xcda8, 0x5fa}}, &(0x7f00000000c0)=0xb0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0xa7}}}, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f00005dafe4)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x800000000000000}, 0x10008000)
sendto$inet6(r1, &(0x7f00000003c0)="b7", 0x1, 0x0, 0x0, 0x0)
r3 = dup(r1)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80585414, &(0x7f0000000040)=""/128)
inotify_init1(0x80000)

17:22:33 executing program 7:
r0 = socket$kcm(0x2, 0x5, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
ptrace$getregs(0xe, r1, 0x5f7c, &(0x7f0000000040)=""/34)
setsockopt$sock_attach_bpf(r0, 0x84, 0x65, &(0x7f00000000c0), 0x54deded00158a180)

17:22:33 executing program 5:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
fcntl$setstatus(r0, 0x4, 0xc00)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0)
ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f0000000080)=0xc000000)
ioctl$KVM_SET_CPUID(r3, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="0500000000000000500200000500000000000000000000000000000000000000"])

17:22:33 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xf, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

[  821.887137] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:33 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x3]}, 0x10)

17:22:33 executing program 4:
perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe2, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xa, 0x0)
sendto$inet(r0, &(0x7f0000000280), 0x3ce, 0x0, &(0x7f0000e68000)={0x2}, 0x10)

17:22:33 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x2f, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:33 executing program 4:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000800000e77c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
readahead(r0, 0x200, 0x3)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe4}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)

17:22:34 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x9]}, 0x10)

17:22:34 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x5dc, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:34 executing program 7:
r0 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x80000001, 0x1000000309002)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000180))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x6, 0xfffffffffffffffe)
ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f00000000c0)=0xba)
utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080))
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000000000)={0x0, 0x101, 0x5, 0x21, &(0x7f00000b6000/0x3000)=nil, 0x6})
ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000000240)={0x40, 0xfffffffffffff801, 0x8, 0x100, 0x1, 0x3})

17:22:34 executing program 5:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000200)=0x1, 0xffffffffffffff91)

17:22:34 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x2b, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:34 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@dev={0xfe, 0x80}})
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x2000)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0xc84c}, 0x4)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000040)=""/243)

17:22:34 executing program 4:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000800000e77c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
readahead(r0, 0x200, 0x3)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe4}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)

17:22:34 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x10000000]}}, 0x1c)
shutdown(r2, 0x1)

[  822.851183] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:34 executing program 5:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000200)=0x1, 0xffffffffffffff91)

17:22:34 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000000000)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xa}, &(0x7f00000000c0)=0x8)

17:22:34 executing program 7:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f0000516000/0x2000)=nil, 0x2000, 0x1000002, 0x28031, r0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x100, 0x3)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fadvise64(r1, 0x0, 0x4, 0x4)

17:22:34 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000000c0)={0x20, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0x4102, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}})

17:22:34 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x2c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:34 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x10, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:34 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, 0x10)

17:22:34 executing program 5:
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'vcan0\x00', <r0=>0x0})
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x3, &(0x7f0000000180)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x0, 0xffffff04, &(0x7f00000001c0)=""/195, 0x0, 0x0, [], r0}, 0x48)

17:22:34 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000080002, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x60082, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080))
ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070")
unshare(0x44000000)

[  823.158930] IPVS: ftp: loaded support on port[0] = 21
[  823.232195] IPVS: ftp: loaded support on port[0] = 21
17:22:35 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x3c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:35 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x88ffffff00000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:35 executing program 7:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x20001)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x40, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, r2, 0xa10, 0x70bd28, 0x25dfdbfe, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x5c}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x8000)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000140), 0x4)

17:22:35 executing program 6:
unshare(0x2000400)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xaab, 0x20602)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000140)=0x2, 0x4)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000001c0)=""/149, 0x95)

17:22:35 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x46110400]}, 0x10)

17:22:35 executing program 5:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x899, <r2=>0x0, 0x3, 0xe293})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f00000000c0)={r2, 0x3})
sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="10000000290000000400000041000900"], 0x10}}], 0x1, 0x0)

17:22:35 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x4000000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:35 executing program 4:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x20000003)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
flistxattr(r0, &(0x7f0000000100)=""/91, 0x5b)
r2 = socket(0x10, 0x100000803, 0x0)
r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
r4 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x3ff, 0x101000)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000000240)={0x4, 0x6, 0x3})
r5 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0)
connect(r5, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80)
r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x8000, 0x0)
ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000180))

[  824.119209] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:35 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000180)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0)
r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$update(0x2, r2, &(0x7f0000000100)="1f3a7f2f96f48bd01735afcfe607b25f9000d99088f756443d29cbed118d812772b976e422287ad49d4ae8a4b0400346d5edc3c25f1f00c8fa330829587a05bc6d09ef20d1da87c7cda58cda62c1bbca45fff819cae2e9c6c256c1e7d27efa8b0a254c43373124ae87f01ae2cbc6b7f7e0298184f5f7979afc5de68e", 0x7c)
recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007ac0)=""/222, 0xde}], 0x1, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80))
r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffff9c, 0x3b73b809c16c6809, 0x1, 0xdff, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
unlinkat(r3, &(0x7f0000000240)='./file0\x00', 0x200)

17:22:35 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0xffffff8d, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:35 executing program 5:
r0 = socket(0x1e, 0x80005, 0x1)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x29d, &(0x7f0000000000), 0x0, &(0x7f000012e000)}, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000040)=""/190)
write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d)

17:22:35 executing program 6:
prctl$intptr(0x200000000002b, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)

17:22:35 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x3a00, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:35 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x40000000]}, 0x10)

17:22:35 executing program 5:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x10000001})
r1 = memfd_create(&(0x7f0000000000)='-\\vmnet0wlan1(-}##\x00', 0x2)
faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x4c, 0xf00)
pipe2(&(0x7f0000000180)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x1)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r3, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)
vmsplice(r2, &(0x7f0000000440)=[{&(0x7f00000003c0)="07ef6ffc40711f4fc1956c5357f09df26264b8d9", 0x14}], 0x1, 0x0)
close(r0)
r4 = gettid()
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000100))
ptrace$cont(0x1f, r4, 0x10000, 0x7)
bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e)

17:22:35 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0xe803]}, 0x10)

17:22:36 executing program 5:
perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5be0, 0x4401)
ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000040))
socket(0x24, 0x0, 0x0)

17:22:36 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000000)=0x54)
setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000040), 0x4)

17:22:36 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x8, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:36 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xff000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:36 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}, 0x10)

17:22:36 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x3e8]}}, 0x1c)
shutdown(r2, 0x1)

17:22:36 executing program 4:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x1, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000001c0)=0x5, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x1000, 0x30}, &(0x7f0000000080)=0x1)
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x34, 0x1)
ioctl$int_out(r1, 0xc0205710, &(0x7f0000000100))

17:22:36 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xe00, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:36 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000))

17:22:36 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xff50]}}, 0x1c)
shutdown(r2, 0x1)

17:22:36 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="8b", 0x1, 0xffffffffffffffff)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, <r2=>0x0, <r3=>0x0}, &(0x7f0000000240)=0xc)
keyctl$chown(0x4, r1, r2, r3)
keyctl$chown(0x4, r1, r2, 0x0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x18040, 0x0)
ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f0000000140)={{0x10000, 0xffffffffffffff00, 0x3139, 0x81, 0x4, 0xd8}, 0x100000000})
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'syzkaller1\x00', 0x1})

17:22:36 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x100000000000000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:36 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0xf401000000000000]}, 0x10)

17:22:36 executing program 6:
exit(0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0)
r1 = gettid()
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r1)
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000180)=""/251)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3)
msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0), &(0x7f0000000100)=0x10)

17:22:36 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x2c00, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:37 executing program 4:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KDSKBLED(r0, 0x4b65, 0x7)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = eventfd2(0x0, 0x0)
r4 = memfd_create(&(0x7f000003e000)='\'', 0x0)
ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}]})
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000080)={0x12714, 0x3, 0x10f001, 0x2000, &(0x7f0000ffe000/0x2000)=nil})
r5 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x800)
r6 = dup2(r5, r4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$sndseq(r6, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x81}, @queue}], 0x1c)
syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0)
socket$unix(0x1, 0x0, 0x0)
ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000000000))
r7 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r7, 0xffffffffffffffff)
fadvise64(r4, 0x0, 0x81, 0x7)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000040)={r3, 0x0, 0x3})

17:22:37 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xce]}}, 0x1c)
shutdown(r2, 0x1)

17:22:37 executing program 5:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000640)={<r1=>0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x1}, &(0x7f00000005c0)=0x98)
r2 = inotify_init()
readv(r2, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/6, 0x10}], 0x286)
r3 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3)
ioctl$KDMKTONE(r3, 0x4b30, 0x3)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000200)={<r4=>r1, 0x6}, &(0x7f0000000240)=0x8)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0)
r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x480900, 0x0)
r7 = getpid()
fcntl$lock(r5, 0x7, &(0x7f00000001c0)={0x0, 0x4, 0xe62, 0x8, r7})
ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000100)={r6})
creat(&(0x7f00000000c0)='./file0\x00', 0x0)
inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x2a)
creat(&(0x7f0000000180)='./file0\x00', 0x0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000280)={r4, 0x9}, 0x8)

17:22:38 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x40030000000000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:38 executing program 7:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
epoll_create1(0x80000)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000000c0))
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00000001c0)={0x4, 0x0, [{0x80000007, 0x8, 0x1, 0x54446de2, 0x5, 0x1, 0x48000000000}, {0xc000000f, 0x3, 0x2, 0x7fff, 0x9, 0x4a5, 0x24be}, {0x4, 0xbe4, 0x1, 0x5, 0x7, 0x400, 0x7f}, {0xc000000f, 0x9, 0x1, 0x2, 0x4, 0x40, 0xc8}]})
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080))

17:22:38 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x7]}, 0x10)

17:22:38 executing program 4:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0))
mkdir(&(0x7f0000001500)='./file0/file0\x00', 0x0)
socketpair(0x6, 0x807, 0x5, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x2, 0x783}, {0x3, 0xb5f6}, {0x6, 0x1000}, {0x4, 0x5f6f}, {0x6, 0x3ff}, {0x6, 0x8}], 0x6)
mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000f80))
recvfrom$inet(r0, &(0x7f0000000540)=""/121, 0x79, 0x40000000, 0x0, 0x0)
mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000280)='overlay\x00', 0x1fffe, &(0x7f0000000040))
mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)="62012600", 0x2000, 0x0)

17:22:38 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x11, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:38 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x500000000000000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:38 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0)
mq_timedreceive(r1, &(0x7f0000000100)=""/167, 0xa7, 0x6, &(0x7f0000000040)={0x77359400})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

17:22:38 executing program 5:
socketpair$unix(0x1, 0x7, 0x0, &(0x7f000064e000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f00000023c0)={&(0x7f0000000080)=@sco, 0x2ae, &(0x7f0000000180), 0x0, &(0x7f0000b30000)}, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f00000001c0)={[], 0xfffffffffffffffd, 0x7, 0x1})
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x4000)
timerfd_settime(r2, 0x1, &(0x7f0000000100)={{0x77359400}}, &(0x7f0000000140))

[  826.974083] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:38 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x2100000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:38 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000001c0)=ANY=[@ANYBLOB="01000100220001c596fd8c8c5647b9a644000000dfd8b6aadf11c0a04deff9c027a220ef4203d2f878a16fadeffc14b2ad25101f9da175f1ffed7ab91d0047652d3186000000", @ANYRES32], 0x20}, 0x1}, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0)
fcntl$dupfd(r1, 0x0, r1)
mq_timedreceive(r1, &(0x7f00000000c0)=""/152, 0x98, 0x9b4d, &(0x7f0000000180)={0x0, 0x1c9c380})

17:22:38 executing program 7:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x0, 0x9ffc}, 0x4)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c)
sendmmsg(r3, &(0x7f0000007e00), 0x4000000000002f6, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="d704c6c8328a16533e01ae847cc8e0742327908aa97d667e98979ed7fb6878e94433e2a2f24f1b9e3be997c16d672f450595e25424b49d12b28ead02323322d75dbcabc0859b38a0b2a27077ccfc87aa8085dfa390e97774")
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c)
shutdown(r2, 0x1)

17:22:38 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x240]}, 0x10)

17:22:38 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0xff000000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:38 executing program 4:
r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x1}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000180), &(0x7f0000000040)=""/16}, 0x18)
openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x8540, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000140)='/dev/midi#\x00')
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r1, 0x28, &(0x7f0000000180)}, 0x10)

[  827.384501] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:39 executing program 7:
mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f00000001c0)=""/158)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080))
listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0)

17:22:39 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x18, &(0x7f0000000080), 0x4)

17:22:39 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0xe]}, 0x10)

17:22:39 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x4000000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:39 executing program 4:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=<r0=>0x0)
r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2)
ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000380))
syz_open_procfs(r0, &(0x7f0000000000)='oom_adj\x00')
exit(0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000180)=""/202, 0xca}], 0x1, 0x0)

17:22:39 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xe803000000000000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:39 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x700, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:39 executing program 6:
mkdir(&(0x7f0000001000)='./file0\x00', 0x0)
perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x8c40b34c2fbc23f6, &(0x7f0000000140))
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
mount(&(0x7f0000000180)="2e2f66696c6530fe", &(0x7f0000000100)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f00000001c0))

17:22:39 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
connect(r0, &(0x7f0000000040)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x12082, 0x28)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000180))
getpeername(r0, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000000c0)=0x80)

[  828.028357] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:39 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x3e8]}, 0x10)

17:22:39 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xdc050000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:39 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x3000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:39 executing program 6:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x6100, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000140)={@dev, @dev, @loopback}, &(0x7f0000000180)=0xc)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8)
sendmsg$nl_generic(r1, &(0x7f0000001500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80200000}, 0xc, &(0x7f00000014c0)={&(0x7f0000000340)={0x1160, 0x3b, 0x2, 0x70bd2c, 0x25dfdbfc, {0xe}, [@generic="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", @typed={0x8, 0x1c, @uid=r2}, @nested={0x144, 0x22, [@generic="bf5c191188903ad16b60349db5205d5c288fc636860b1ecd3daa78482898c00058706733d51627eff6fd8e48277715a13910dbacd7d62615013d9fb6d0fefab9a80afa915676eac9878269feabb2b006b26b61031f8fa17abeffee67fc991ab11b081047734f025603c9c4e63acab1c36539", @generic="5eeba0fc6908c6ff88ec35dddc76b6859ddc3d1c1216585e62c6d65e01799493c8326ba836062fd84dff8225cb7d4b47aed9353b9f0c9c9bf1b53d0751f982b59c43edef14e17f1474e50453b250f5b8ddb2e0a9a6c9b6401a02088a95eba5fc7ce8b949f4c6a4ec567d0b3617546edd3f9bdb0792debad15a7c1c487164abe298de4e4912a4a6daf5c88accab53e1be4c1ad66a682b3cbd49bf468c30bc08dc22bf7b4a6ef8bcf383a2327ab386a14baf26268e67a2c1f916f9600cc0d9f6ff13dff21f4db0a2653286ac"]}]}, 0x1160}, 0x1, 0x0, 0x0, 0x4000000}, 0x20044000)
sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x27, 0x1, 0x0, 0x0, {0x15}}, 0x14}, 0x1}, 0x0)

17:22:39 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f0000000240), 0x20000102000007)
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000000c0)={@rand_addr, @dev, <r2=>0x0}, &(0x7f0000000100)=0xc)
clock_gettime(0x0, &(0x7f0000000180)={<r3=>0x0, <r4=>0x0})
sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f0000000140)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)={0x7, 0x20, 0x80, {r3, r4/1000+10000}, {0x0, 0x2710}, {0x0, 0x200, 0x8, 0x9e}, 0x1, @can={{0x0, 0x7, 0x200, 0x3}, 0x7, 0x2, 0x0, 0x0, "67fbcbe8ef7d7280"}}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x810)

17:22:39 executing program 6:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2), 0x1b)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rmdir(&(0x7f000015dff6)='./control\x00')
unlink(&(0x7f0000000140)='./control/file0\x00')
mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={<r2=>0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000040)=0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x7, 0xff, 0x2, 0x3, 0x4, 0x5, 0x282a, 0x0, r2}, &(0x7f0000000100)=0x20)
close(r0)

17:22:39 executing program 5:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x80)
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080))
syz_emit_ethernet(0xfed1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffe0ffffffff689497ffffffffffff08004fefc528cbb688b0002f90f8ac14ffbbe00000013580000448ad4cc7bbfa145033697f8e084562946feab0c7b67c5ea27d6e40833d20cf70788eb84563048c9fec4c20621e52352f03c7e4d2c80b0139425c6a5a18fe1d2f12f6cff70b3079ce1a2d9934a521981db0f9e0b92800872b9409555f4c7fb802c94b5754fcf22dad0f437bc0fd77a55fee50228c3474e07ee154074bd138817ede74b13949c1b531cd67db08d07d2ddab766be9cbb316a2f9ea16666da6855d8a5c9c2bee7fa34e2a6c2d7bf488a75b849bcbc747d20774cde4bc45abba27a28e2d273"], 0x0)

17:22:39 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}, 0x10)

17:22:39 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x38010000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:40 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x3, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:40 executing program 5:
r0 = signalfd4(0xffffffffffffff9c, &(0x7f00000002c0)={0x5}, 0x8, 0x9107e081c60366cf)
preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000300)=""/93, 0x5d}], 0x1, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80)
ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0x80, 0x2, 0xc96, 0x1000, 0x1, 0x7}, 0xd2b})
sendmsg$nl_route(r1, &(0x7f0000000680)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0xc000)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000180))
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r4 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x435, 0x2)
getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000003c0), &(0x7f0000000500)=0x4)
capget(&(0x7f0000000700)={0x20071026}, &(0x7f0000000740)={0x0, 0x4, 0xde0, 0x3ff, 0x4, 0x8000})
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000000)={0xcffd, 0x5000})
r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
dup2(r2, r5)
dup3(r2, r3, 0x80000)

17:22:40 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xe8fd, 0x400)
clock_gettime(0x7, &(0x7f0000000180)={<r2=>0x0, <r3=>0x0})
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0x5, 0x0, 0x2, {r2, r3+10000000}, 0x101})
listen(r0, 0x2)
syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffff325ffe66c1118fffcb86dd60652b00140600fe0000000000000000000000000000aafe80000000fffeffff00000000cef88d88794501f7af4508b5ba9d4fe536f55ed99ed805a9077f603f03a92718bde1fb8852cdfcaf5f87f5f5bce8b77f660daa902fa4693d7e1597692910ce575bc622b371487ed3019e85af7f3a9d253c460ee4a0a323c23e44b4f93211f3dc572cebc0aa906d91d137abe21e0c953868", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500200009078e5e8"], &(0x7f00000002c0))

17:22:40 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x2b000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:40 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x7000000]}, 0x10)

17:22:40 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xcf000000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:40 executing program 7:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

17:22:40 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]})
ioctl$KVM_NMI(r2, 0xae9a)
write$binfmt_aout(r2, &(0x7f0000000300)=ANY=[@ANYRES64], 0xffffffffffffff8a)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x140)

17:22:40 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x2900, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

[  829.258845] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:40 executing program 7:
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x40a03, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x2, 0xa8c, [0x0, 0x20000540, 0x20000570, 0x20000f74], 0x0, &(0x7f0000000080), &(0x7f0000001000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000001100000000000000000076657468315f746f5f7465616d00000062637368300000000000000000000000766c616e30000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaaaa0000000000000000c8080000c8080000f0080000616d6f6e6700000000000000000000000000000000000000000000000000000034080000000100000c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001feffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac6de2e13947f6fd000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000ac1414aa415544495400000000000000000000000000000000000000000000000000000004000000000000006314b101000000000000766574683038746f5f626f6e626d409c766c616e3000000000000000000000007665746830000000000000000000000076657468310000000000000000000000ffffffffffff000000000000ffffffffffff00000000000000009c0000009c000000e400000063707500000000000000000000000000000000000000000000000000000000000800000000000000000000004c454400000000000000000000000000000000000000000000000000000000002400000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff000000629c51a801ea39ee8b2c673e3575adb89762a66d67a5d61ad2dea2deb1c02284f390622774e02919"]}, 0xadc)

17:22:40 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x3000000]}, 0x10)

17:22:40 executing program 4:
r0 = socket$inet6(0xa, 0x5, 0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_to_bridge\x00', &(0x7f0000000940)=@ethtool_per_queue_op={0x4b}})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400, 0x0)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000680)=0xe8)
getsockname$packet(0xffffffffffffff9c, &(0x7f00000006c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000700)=0x14)
getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000740)={@local, <r5=>0x0}, &(0x7f0000000780)=0x14)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000007c0)={<r6=>0x0, @remote, @dev}, &(0x7f0000000800)=0xc)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005980)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000059c0)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000005ac0)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005b00)={'syz_tun\x00', <r9=>0x0})
getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000005b40)={@local, <r10=>0x0}, &(0x7f0000005b80)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005bc0)={'ip6gre0\x00', <r11=>0x0})
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000005c80)={@mcast2, <r12=>0x0}, &(0x7f0000005cc0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005d00)={'team0\x00', <r13=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000006180)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000006280)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000062c0)={'vcan0\x00', <r15=>0x0})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000006300)={@dev, @remote, <r16=>0x0}, &(0x7f0000006340)=0xc)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000006380)={0x0, 0x0, <r17=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000063c0)=0x14)
getpeername$packet(0xffffffffffffffff, &(0x7f0000006400)={0x0, 0x0, <r18=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000006440)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000006480)={'vcan0\x00', <r19=>0x0})
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000007bc0)={@ipv4={[], [], @loopback}, <r20=>0x0}, &(0x7f0000007c00)=0x14)
recvmmsg(r0, &(0x7f0000009300)=[{{&(0x7f0000007c40)=@xdp={0x0, 0x0, <r21=>0x0}, 0x80, &(0x7f0000007d00)=[{&(0x7f0000007cc0)=""/58, 0x3a}], 0x1, &(0x7f0000007d40)=""/241, 0xf1}, 0x7fffffff}, {{&(0x7f0000007e40)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000009280)=[{&(0x7f0000007ec0)=""/112, 0x70}, {&(0x7f0000007f40)=""/193, 0xc1}, {&(0x7f0000008040)=""/68, 0x44}, {&(0x7f00000080c0)=""/226, 0xe2}, {&(0x7f00000081c0)=""/18, 0x12}, {&(0x7f0000008200)=""/58, 0x3a}, {&(0x7f0000008240)=""/4, 0x4}, {&(0x7f0000008280)=""/4096, 0x1000}], 0x8, &(0x7f00000092c0)=""/30, 0x1e, 0x400}, 0x55b}], 0x2, 0x40000042, &(0x7f0000009340)={0x77359400})
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000009a80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000009a40)={&(0x7f0000009380)={0x6b0, r2, 0x208, 0x70bd2a, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r3}, {0x7c, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}]}}, {{0x8, 0x1, r5}, {0x19c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r9}, {0x78, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}]}}, {{0x8, 0x1, r11}, {0x1e8, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x401, 0x5, 0x6, 0x9}, {0xffffffff80000001, 0x7, 0x7fff, 0x7fff}, {0xc24, 0x3, 0x1, 0x1f}]}}}]}}, {{0x8, 0x1, r14}, {0x84, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r16}, {0x170, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xec}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r21}}}]}}]}, 0x6b0}, 0x1, 0x0, 0x0, 0x40000}, 0x810)

17:22:40 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x1a000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:40 executing program 6:
r0 = socket(0x2, 0x3, 0x40000000000000ff)
fcntl$getflags(r0, 0x1)
fcntl$getflags(r0, 0x401)

17:22:40 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20000, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000013c0)={"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"})

17:22:40 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x600000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:41 executing program 7:
r0 = socket$nl_generic(0xa, 0x5, 0x84)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0x10000)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0xd}})

17:22:41 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0xf4010000]}, 0x10)

17:22:41 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x200000000000000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:41 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
socketpair(0x10, 0x0, 0x6, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg$netrom(r1, &(0x7f0000001a80)={&(0x7f00000001c0)=@ax25={0x3, {"3bec447ce986f5"}, 0x87f3}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000200)="a684e0ed4b66116bbbfc4e1a6dfbaac47b47ff57fcceaa0452e4e160c9d369d8fba8c5d9f17f02e57d4e2f17144d9629c166c8ec1e2851f29c7ca1ec3b02992b8d8f7e28c079478118581fde19736e02961907d6885852ec5876", 0x5a}, {&(0x7f0000000280)="0697d6b761caed853c97c2ffaeeaeefb482640b63dae03129a234ae22ff52a5af7295c65e398045ffe75c7c5a21aab7d35ad3f6a3325ae2d93b5c4c355835750ce35bfdc439508b238d404e070e85a1ab3c61317d21229ff5e80a7c330e132657920307b6a7e370cf3d2b4ea1d460ede613536de183c332433b2472549d40c9a3ba32d572fc02a40e2050a0ad41a8f5918d3a624ed5dfa4dc8c81469f66e52fe2846265055d9147ce266e549304e66634720fae0d9358d254fdfd6fb1b83b3ca7810781905ff841f276d4639bc9747", 0xcf}, {&(0x7f0000000380)="69c0b5f95ec7180f2182cac94f173a194d8ff2931c7fc6094d3a47c19387d265091cc6c4c134a0c1dd2a4061d1811f6645077758f666878e8a219d44ad73dafdb3a6193221c8642a9c8613223b1e62dbc60895be897f3c941902be94683fec0f29f6c440eb69828cd92c2e833ed5dce7654be0d099ff16826c5b8d85146a51850fa526dc4e188275f01ec09de5667a92ffa55fdb2ccdcc7987637a371095d27338d808502028958c28ab2bea0033e4c2613aaaa6a4f420287c6eb724b83884feae7caca67b85d8edb5c310484152dd833528433566b3d95be005baa655a7893f158ea1571925ac327f809674f8", 0xed}, {&(0x7f0000000480)}, {&(0x7f00000004c0)="e0614b72516bec33528babee84fd69489564997d3eaac182b9c7ab60251c074db824a6d39ecdf5ad4abd200055f2fe543ad46e7da2750ca532c2f22ac75799dc64c34aa5ae8007d248e53dafebee1a110a83bf574d6255388f7382260d3cae668ba2c2f8fbb9e42d810461515332af71efc9fc86759e64e50b9e3b35557aeea9548353bf1429fbd35a4486a31dee4f5667e2f9d86f886fd559b3046de370e95bc606f1cad3551a38f0cdaa8be0aea1d2b6e20ddf3e68efc46a9270616b8dfbd09ebca0557f260b54ed4d45957d699202cc6ecf54d188d5ed3fc43a7b0906b9be8abf41ae2dbeadf19634f9a35c06a3974dfa55", 0xf3}, {&(0x7f00000005c0)="125a02a3369cd9ba20aa7091f8208f26197fe66a9ddd82d766a9ead1f99d7e97851d34589b5fb888bfa197a0c525c4be21b0cb8c8de23bba3eefae71a582a02066960917402c72ff7e3925a490ad82fa84dbf1ee6211598d0e7893bd3df9d7cbfe5fddce64", 0x65}, {&(0x7f0000000640)="7a64fe932a0f82447774d09c724c0ac90cfaa66e1c840189100ada67f74b53798c6c803f6383e57c4d7eec9f2ccd32c208bb840b6f1945875fd5072514bb1607c3833357cdbfd85f5ffe1290739e607748e0249074f927b92efef1a14b1309c9eebb74a968756b8d1bd381f283fffaaf4d7bb6f194dfa80ad70cff3782718c1a7165cedee29d07cf6a54f4307bc5d8a5cd8e165ee5670e5a31a3afccb233195f1eee0648f62927232bdf99be7ddb4732ab2e598278e1194824b2412b11549d106799c8e395779e929fbf018beb7c54983c876e1d434640ab9dabd773dbd5cf35183e7418f1a70b357a7b469cc3bd95d4", 0xf0}], 0x7, &(0x7f0000000780)=[{0x100c, 0x116, 0x5, "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"}, {0x9c, 0x185, 0x2, "bd3c46d11d4647e26bb3701a1ceeed5360a968ad561d5a7d4d6f97952f7a935afea8468056b11c00b2b332970dfde501dee6b7ca9b8cc1a6218678f6942441cd8a66d0dcace81108be6524d15c3f641589aa23eab875279323a61094adac06fc19ba3710cd176c6f879e554ca1dc10ae0343ec1761cd1a5ff06dad33d22e7d2352a37b9e53cd18ec8394447cf03365"}, {0xcc, 0x0, 0x5, "41defb4b2121867579123a8408291982136edf2b1cecb213445cabcf5283e9c5923a7c33f109a726f7cad540f50db29fa0e036ea76aa7927212b2e4e7e420f8c97725c8d2dc299fa0a7265873def9a6801a76e5f835a4bc9fb248000a7922bcc520264ea50c7cb613c80df6af59a7a3093f4584db4acb8a9b9900bd84040d524d1c126ca76628a6ff5a1c18214a457c239d4f4b63732ab9693d0911d579901d476120c15e6f78ec5c84eec59016968f01946050b816866f2dd8db63e89"}, {0x58, 0x1ff, 0xfffffffffffffff9, "6df47e1609fea5e86848f647841c6247885d009ef2691138be86596228c5da250871c1c8fdd4a4050189e2d3ddde641a55ed50323f2c3de1b62e8e79e8b76038d2f7b7180566467c41c4b3"}, {0x80, 0x111, 0x3, "4390999aaefa5b8e1de2ad21ef410c8cb8d3ccf84c7478841f0d88da504c42ab0e54719a0138d0d21c34e939e028a4aad58efda6adfc9bd41763a96ed0b0afcc1d57cc81e38ece7d50e71ff311ccddfe3efa4e898417c4f1e25ab0a7609842a94762ad1c59a3bf8ec55297cdf9d229fb68ce"}, {0x98, 0x116, 0x40000000000000, "baa38014a76ccbaf8a75559e52e28d4e885f222db3e2d61dfaa96faeb7bfb4b3f5d076b275aeb6daf7232e245fd385d12c26180d459921d6159bd6b31b4a9c70874c157ffd7770dbde1a0a8d09b3b2baf31cc46b559456472aa3c1dcd20c4e89a4f62a7df71e0614aa68caeb3299384447eaa305888bcddefe410a5bbcaf2c3f988aec8dd57160b60110b5"}, {0x1c, 0x11f, 0x6, "07a3daa618c339a67f46a6024360"}], 0x1300, 0x4000011}, 0x120)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80000, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f00000000c0)={'bond_slave_0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}})

17:22:41 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x6e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c)
syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x8040)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0))

17:22:41 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x3300000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:41 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x142800]}}, 0x1c)
shutdown(r2, 0x1)

17:22:41 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x10000, 0x800)
sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@gettfilter={0x23, 0x2e, 0x401}, 0x24}, 0x1}, 0x0)

17:22:41 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x900000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:41 executing program 4:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
capset(&(0x7f00000000c0), &(0x7f0000000100))
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x24000)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={<r1=>0x0, 0x2}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x800, 0x10001, 0xffffffff, 0x5, 0xd10, 0x8, 0x100000000, 0x40, 0x800, 0x7, 0x7, 0x100000000, 0x9, 0x7, 0xdd5]}, &(0x7f0000000240)=0x100)

17:22:41 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000000c0))
r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x100)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e23, 0x904, @dev={0xfe, 0x80, [], 0x18}, 0xfffffffffffffffa}, {0xa, 0x2, 0xffffffffffffff80, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x5, [0x22, 0x0, 0x800, 0x4, 0xfffffffffffffff9, 0x0, 0x401, 0x3]}, 0x5c)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000180))
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080))

[  830.153409] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:41 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000440)=0x9, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x800000000200, 0x4)
write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0', [{0x20, "5c2973656c662ba773656c696e757876626f786e657431776c616e30707070316264657665746830"}, {0x20}, {0x20}], 0xa, "e6a0128bb4ae800f8a5c9f9fac07a7c1644914a5c1f5cb7786f662085a6c28abd939426da9c7bc19745466c4b3a5a5591fc7bc540d3ffa38f68118611708d85c7a2e43f97bc0d2"}, 0x7d)

17:22:41 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x600000000000000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:41 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0))
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4018aebd, &(0x7f0000000000)={0xfffffffffffffffd})

17:22:41 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0xf401]}, 0x10)

17:22:42 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r1 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x98d, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84)
setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f00000002c0)={@rand_addr, @multicast1=0xe0000001}, 0xc)

17:22:42 executing program 6:
syz_emit_ethernet(0x83, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x4d, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b"}}}}}}}, &(0x7f00000016c0))
r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="eddabcf7e6e482d2", 0x8, 0xfffffffffffffffa)
r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$link(0x8, r0, r1)

17:22:42 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x700000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:42 executing program 7:
r0 = perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000000c0)=0x80, 0x800)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)={0x1, [0x9]}, &(0x7f00000002c0)=0x6)
read(r0, &(0x7f0000000180)=""/211, 0xd3)

17:22:42 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x600, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:42 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x10]}, 0x10)

17:22:42 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xd000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:42 executing program 5:

17:22:42 executing program 5:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"69000200000f002dc830ee000000005d", 0x103})
ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000002c0))

17:22:42 executing program 7:
r0 = perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000000c0)=0x80, 0x800)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)={0x1, [0x9]}, &(0x7f00000002c0)=0x6)
read(r0, &(0x7f0000000180)=""/211, 0xd3)

17:22:42 executing program 6:
r0 = epoll_create(0xffffffffffffff79)
unshare(0x2000400)
fcntl$notify(r0, 0x0, 0x20)
r1 = memfd_create(&(0x7f0000000000)="6d696d655f74797065b32100", 0x2)
ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000040)=0x2)

17:22:42 executing program 4:
r0 = socket$packet(0x11, 0x2, 0x300)
getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_mr_cache\x00')
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x8, 0x48})
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

17:22:42 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x35]}, 0x10)

[  831.065380] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:42 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x30010000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:42 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x6, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:42 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300))
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001740)=""/163, &(0x7f0000000540)=""/246, &(0x7f0000000640)=""/4096})
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0)
close(r1)
syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[])
write$vnet(r0, &(0x7f00000004c0)={0x1, {&(0x7f00000003c0)=""/247, 0xb870ca92, &(0x7f0000000280)=""/118, 0x3, 0x2}}, 0x39f)
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x18000000}, 0xc, &(0x7f0000000200)={&(0x7f0000001800)={0x2ec, 0x39, 0x1, 0x70bd26, 0xfffffffffffffff8, {0x3}, [@generic="788599d59efa74b91adb61871704a9a27f372a4f19ad59", @generic="c4cfff295b6f83b1b33afc9f145af6fee73ed7bbfcac450b3d97362feff433c120093635aa1c7172ea9cab614cb48f692fd1813c8be50cf3f1ad36d476b77abd3c2f8978866d0688f68029bce4f3a9e4152038714e090b49aeffdad3b92be581f235841cf67c1849991247c6bc24f1ebd5be485cc5fc7af1ee62cfd0a0ae4a1dc4c389532485665db6", @generic="df3b02db8e346df711bb98221c073272e7198e1011a055a924b2559cf4b84dc8fc69", @generic="35bc9dc89ddd851bbdab6cd734b4fcd8fd7d3d28dc20e2a2c6", @nested={0xf4, 0x50, [@generic="2655eb9ff226fb089b124e20a40d0448b66f8e05b6f58107759fd9bcf17bae366c9666b39d396e07a45f784c08e604522797c291c3f5bcdb01e2678e8defae0751aa8664f808e2391e40af1cde099016366ed6d3d7baaa97b3d5c87501e43492c6103d7e39afd513b196e2b35759868e7ca2a86cea876c87f16fb2de40537d9035ac5554af8d1119c1f25aba5a4763a4e2fdc94a76434177fb01f0adf5f7d59623d7a3c6f980af41b6572b539fa4ef9f3ccec16f1e5a45a4749bbce19068ceed3048e8b3dd672726a5e117bf3bd50ffca27dd9b75fb280a47b9ee711b55f25c30be31c8109a8af80b62914d1f33d9483"]}, @typed={0x48, 0x20, @binary="233f6b3c4d389266cf10967bd26083ee284d20e801a1afcd523bbacbe43e0c6cdcff9ae00460c446dd9c95eb42d6ae837620dfdab20b778513853cfa90a918821aa0ee"}, @typed={0x8, 0x4f, @uid=r2}, @typed={0xac, 0x45, @binary="bd7d512ef48c58aefd11ae66e1a149f33c195cba2b9cae38f3f2cab07538aee75dfad9bdb8cbbb56c6186cf54cc06fdc39b0d62e446fa9f56809830f0100ca15b6068d6fe17a33f9396a7602980538255712694781c0820512ad10187087d867df84b1e390e90495e5d5d402e1a4253468fd6e57e4b172a597d1100c3bc61a880e44e159aba158ac708b970196b022040832786f5d1d2ae23e2e999b5675727096efb88571"}, @typed={0xc, 0x19, @str='GPL,/\x00'}]}, 0x2ec}, 0x1, 0x0, 0x0, 0x800}, 0x814)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1})

17:22:42 executing program 7:
syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x452c00)
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x8000000000002, 0x0)
syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x480100)
pipe(&(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000040)=""/33, &(0x7f0000000080)=0x21)
ioctl$int_out(r2, 0x5460, &(0x7f00000002c0))

17:22:42 executing program 4:
r0 = socket$inet6(0xa, 0x800000000000002, 0x8000)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=@fragment, 0x8)

17:22:43 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200000, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x2, 0x1, 0x401, 0x2}, 0xc)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r1, 0x1)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x6c, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8)

17:22:43 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x900, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:43 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x41146]}, 0x10)

17:22:43 executing program 7:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x800, 0x189000)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000380)={'veth1_to_team\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}})
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080)={0x3ff, 0x5}, 0xfefd)
r1 = socket$pptp(0x18, 0x1, 0x2)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000340)={@rand_addr=0x1f, @multicast2=0xe0000002, 0x0, 0x8, [@multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x20}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x30)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e23, 0xfffffffffffeffff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x4e22, 0x81, @empty, 0x2}, 0xf, [0x100000001, 0x5, 0x7, 0x9, 0x8, 0x1, 0xffffffff, 0x7]}, 0x5c)
syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x3, 0x442401)
ioctl(r0, 0x9, &(0x7f0000000400)="ade557bbb49d09f58a440ab24b8bf0f4162e40a1608e8f982a2a17c4f19e0b7b700d3c7a76bcd9c1298f74b62d1d8c759367dcd44fb26bbedc11c5ad7aa3b117cc6f2e291b0c1e2883c4e58a2c70f08c337abb1daefa811abd23f699e056871213f4ef51e8672f3b90a9a9bfe695883a691569236cc7c71925192f7d7eb3abdbc5ab309a21b5fc685819f9aac1e569fc032051eb1e3019a7df179f9b0792d3")
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000001c0)=""/203, &(0x7f0000000000)=0xcb)
connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2}, 0x1e)

17:22:43 executing program 4:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
listen(r0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYRES32], 0x1}, 0x1, 0x0, 0x0, 0x24000810}, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmmsg$alg(0xffffffffffffffff, &(0x7f00000018c0), 0x0, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e22, @loopback=0x7f000001}})
shutdown(r0, 0x0)

17:22:43 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x281400]}}, 0x1c)
shutdown(r2, 0x1)

17:22:43 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x34000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:43 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:43 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x484800)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000040)=""/209)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100), 0x0)

17:22:43 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xb00, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:43 executing program 4:

17:22:43 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x14280000000000]}, 0x10)

[  832.003317] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:43 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x4, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:43 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58)
r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c504", 0x5)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x4000, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000100)={0x401, 0x100000001, 0xfffffffeffffffff})
sendto$ax25(r1, &(0x7f0000000040), 0x32a, 0x0, &(0x7f0000000180)={0x3, {"c52b2cdc4b4d36"}}, 0x10)
getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00')
getdents(r3, &(0x7f0000000ea9)=""/407, 0x197)
fcntl$setsig(r0, 0xa, 0x1b)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140)={0x6}, 0x4)
recvmmsg(r1, &(0x7f0000005300)=[{{&(0x7f0000002e80)=@in, 0x80, &(0x7f00000041c0)=[{&(0x7f00000031c0)=""/4096, 0x1000}], 0x1, &(0x7f0000004200)=""/6, 0x6}}], 0x1, 0x0, &(0x7f00000053c0))

17:22:44 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00')
connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xfffffffffffffeeb, 0x7c0120)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0xf363, 0x4)

17:22:44 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x4, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:44 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={"6e617407fffffe00", 0x19, 0x2, 0x294, [0x20000340, 0x0, 0x0, 0x20000370, 0x200004dc], 0x0, &(0x7f0000000100), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x2df)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x28840, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000})

17:22:44 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x2000000000000]}, 0x10)

17:22:44 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0xf5ffffff00000000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:44 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:44 executing program 4:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x4, 0x7ff, 0x1], 0x3, 0x3, 0x616, 0x101, 0x2, 0x3, {0x41215257, 0x1, 0x400, 0x7, 0xadd2, 0x7, 0x411, 0x80, 0xfffffffffffffff7, 0x2, 0x1, 0xae, 0xfff, 0x80, "b443b6fabf666bbb0ad170317ca61ab2252d63f42a50c412e87f4080be147705"}})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x2000000000000000)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}}, 0xfdf7)

17:22:44 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xa]}}, 0x1c)
shutdown(r2, 0x1)

17:22:44 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x4000]}, 0x10)

17:22:44 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xfffffff5, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:44 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00002dbd70fcdbdf250c00000008000600010400001c00020008000800010001000072e8ffffff2e1f00000800080006000000080004004e21ff00000000000000001b0000000000000000fc22c6e2f3f19264bd9824"], 0x5c}, 0x1}, 0x20000010)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0x71, &(0x7f0000000040), &(0x7f0000000080)=0x1)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000100)={0x0, <r3=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={r3, 0x48, 0x8}, 0xc)
ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000200))

[  833.083933] kernel msg: ebtables bug: please report to author: Wrong len argument
17:22:44 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x800000000000000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:44 executing program 4:
r0 = memfd_create(&(0x7f00000000c0)=',cpuset\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x4)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x60)
preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/40, 0x28}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0x7, 0x1}, 0x1, 0x2, 0x6, {0x3ff, 0x100}, 0x9, 0xdbd})

17:22:44 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xe]}}, 0x1c)
shutdown(r2, 0x1)

[  833.129418] kernel msg: ebtables bug: please report to author: Wrong len argument
17:22:44 executing program 7:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, [0xffffffff, 0x3, 0x2, 0xe1b6, 0x6, 0x2ec, 0x3f, 0x3]}, 0x14)

17:22:44 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$fiemap(r0, 0x40046602, &(0x7f0000000000)=ANY=[@ANYBLOB="0300480000000000000000000000000000000018000000000000000000000000"])

17:22:44 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}, 0x10)

17:22:44 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x3c, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:44 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0xffffffff00000000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:44 executing program 4:
socket$inet(0x2, 0xa, 0x1000)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1, 0x8000}, 0x4)
r1 = socket(0x8000000000015, 0x80005, 0x0)
getsockopt(r1, 0x8000200000000114, 0x8, &(0x7f0000000040), &(0x7f0000000000))

17:22:44 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xed54000000000000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:44 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:44 executing program 7:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20000, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x7, 0x4)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r1, 0xaf01, &(0x7f0000000280))
r2 = eventfd(0x80000002)
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00000003c0)={0x9, 0x0, [{0x8000001b, 0x4, 0x2, 0x80000000, 0x14f}, {0x80000019, 0x7, 0x9, 0x3, 0xb317}, {0x0, 0x3, 0x6, 0xfffffffffffffffb, 0xcc1}, {0x7, 0x1, 0x3, 0xb847, 0x200}, {0x80000019, 0x5, 0x3, 0xba32, 0x5}, {0x6, 0x4, 0x101, 0x7f, 0x80000001}, {0xa, 0x8000, 0x30, 0x101, 0x1}, {0x0, 0x3, 0x1, 0x1000, 0x62f}, {0x80000019, 0x643, 0xfffffffffffff000, 0x80000000, 0x7fff}]})
write$eventfd(r2, &(0x7f00000000c0)=0xffffffffffffff90, 0x8)
fcntl$getflags(r2, 0xb)
ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000180)={0x200000000000000, 0x1000, 0xfffffffeffffffff, 0x9, 0x1c})
stat(&(0x7f0000000200)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in=@dev={0xac, 0x14, 0x14, 0x1e}, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4e20, 0x1, 0x4e21, 0x4, 0xa, 0xa0, 0x20, 0x0, 0x0, r3}, {0x8, 0xf02, 0x7, 0x9, 0x9, 0x0, 0x61}, {0x8, 0x7f, 0x0, 0x7}, 0x2000000000, 0x6e6bb8, 0xfe216aa82e02c1ef, 0x1, 0x2}, {{@in, 0x4d5, 0x3b}, 0xa, @in=@multicast2=0xe0000002, 0x3504, 0x3, 0x2, 0x2, 0x3, 0x62f11088, 0x43b}}, 0xe8)
ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000857ff8)={0x0, r2})
readv(r2, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/212, 0xd4}], 0x1)
r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x10c40)
connect$llc(r4, &(0x7f0000000040)={0x1a, 0xffff, 0xff80000000000, 0x200, 0x6, 0x17, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)

17:22:44 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x10000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:44 executing program 6:
r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8)
poll(&(0x7f0000000000)=[{r0}], 0x1, 0x10001)
signalfd(r0, &(0x7f0000000700), 0x8)
r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7f, 0x0)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x1)

17:22:44 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"d2029e99cf85000000000089f301e710", 0x10000000ff})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400})
fcntl$addseals(r0, 0x409, 0x8)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x2000000000000361, &(0x7f0000000040)})
r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})

[  833.451708] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:44 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x8055000000000000]}, 0x10)

17:22:44 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xfe800000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:44 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x8dffffff00000000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:44 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:44 executing program 4:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x83)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3, 0x0)
poll(&(0x7f0000000280)=[{r2}], 0x1, 0x0)
r3 = request_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='/dev/snapshot\x00', 0xffffffffffffffff)
fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000440)=0x10900)
getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=<r5=>0x0)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
keyctl$chown(0x4, r3, r4, r5)
r6 = syz_fuseblk_mount(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x80, 0x0)
ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0xffffffffffff8001)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000400)=<r7=>0x0)
ptrace$setopts(0x4206, r7, 0x0, 0x5)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @rand_addr, @dev}, &(0x7f00000003c0)=0xc)
dup2(r6, r2)
getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0xfd46)

17:22:45 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000080d30000000e028000007a0a00ffffffff00630130"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x200040, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000002c0)=0x80000000, 0x4)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000003c0))
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x602900, 0x0)
exit(0xb19)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0xc, &(0x7f0000000180)=@raw=[@jmp={0x5, 0x1, 0x0, 0xf, 0xf, 0x0, 0x8}, @alu={0x4, 0x3, 0x3, 0x4, 0x8, 0x6, 0xfffffffffffffffc}, @map={0x18, 0xb, 0x1, 0x0, r1}, @ldst={0x2, 0x3, 0x0, 0xf, 0x0, 0x84, 0x1}, @ldst={0x0, 0x2, 0x7, 0x7, 0x7, 0x4, 0x1}, @alu={0x4, 0x1, 0x7, 0x7, 0xa, 0xfffffffe, 0xfffffffffffffff8}], &(0x7f0000000200)='GPL\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187, 0x41100}, 0x48)

17:22:45 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x10)

17:22:45 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:45 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x1100000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:45 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xff00]}}, 0x1c)
shutdown(r2, 0x1)

17:22:45 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x6000000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:45 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@ipv4={[], [], @dev}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000640)={{{@in=@rand_addr=0x3, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x3ff, 0x4e21, 0x3, 0x2, 0x20, 0x80, 0x3c, r1, r2}, {0x100000001, 0x8, 0x0, 0x80000001, 0x0, 0xffffffff, 0x4, 0x4}, {0x80000001, 0x4, 0x80000001, 0xfffffffffffffff8}, 0x5, 0x0, 0x1, 0x824b0b5fb7ea90cd, 0x3, 0x3}, {{@in6, 0x4d2, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x3507, 0x508059f4de5e686b, 0x3, 0x100000001, 0xfffffffffffffffa, 0x0, 0x3}}, 0xe8)
r3 = accept4(r0, 0x0, &(0x7f0000000200)=0xfffffffffffffd44, 0x4)
sendmsg$netrom(r3, &(0x7f0000000400)={&(0x7f0000000040)=@full={{0x3, {"a2c793d06f8c65"}}, [{"d0e4cb1d668f8a"}, {"db9ab95f216b90"}, {"b6b69eb610ad6b"}, {"f3cbf74064da70"}, {"d4feaa952fa608"}, {"1442eb14004b36"}, {"4cc09e794fdcf4"}, {"c0184e41dcd0bc"}]}, 0x48, &(0x7f0000000240)=[{&(0x7f0000000300)="17886c1888dec8daf0c95c325385d44535b8c0e2edfeeb7d06a8a917366c21489e056881964a501402ccc6172eb12e8ac64e97", 0x33}, {&(0x7f0000000180)="cc", 0x1}], 0x2, 0x0, 0x0, 0x20000000}, 0x4044090)

17:22:45 executing program 7:
r0 = socket$inet(0x2, 0x80003, 0x80000000)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040), 0x0)
sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000008c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x4000)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={<r2=>0x0, @in6={{0xa, 0x4e22, 0x6c2d, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x2, 0x1, 0x0, 0x7, 0xf34}, &(0x7f0000000200)=0x98)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x3f8, 0x1, [0x7]}, 0xa)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0x8, 0x4)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x81, 0x0, [0x20, 0x8c, 0x7fffffff, 0x1]})
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000040)=""/46)

[  834.628211] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:45 executing program 7:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
r1 = socket$kcm(0x29, 0x5, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f00000000c0)=r0, 0x4)
prctl$setfpexc(0xc, 0x2)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/connector\x00')
ioctl$KVM_S390_VCPU_FAULT(r2, 0x4004ae52, &(0x7f0000000040)=0x6)
exit(0x6)

17:22:45 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x4000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:45 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0xf5ffffff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:45 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0xa]}, 0x10)

17:22:45 executing program 6:
ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000a1cffc))
r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
mlock2(&(0x7f0000bbd000/0x1000)=nil, 0x1000, 0x1)
sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff)

17:22:46 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:46 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x1300, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:46 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x3400000000000000]}, 0x10)

17:22:46 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0xff00, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:46 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:46 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x2f, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:46 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xf20f5762]}}, 0x1c)
shutdown(r2, 0x1)

17:22:46 executing program 6:
r0 = socket$inet(0x2, 0x5000000000000005, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x84)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000040)={0x2, 0x0, [0x0, 0x0]})

17:22:46 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0)
r1 = syz_open_pts(r0, 0x8a440)
readv(r1, &(0x7f0000000080)=[{&(0x7f0000000300)=""/208, 0x13}], 0x200000000000020a)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)
write(r0, &(0x7f0000000140)="df867fcbebd2ac2de1ba6cdf172a435bdfd3581deaa922a98992ef2c7b19a2d2d2b182c9e5cb83484783b67e3d6565f4b786bf8d0b7d06e3add90a", 0x3b)

17:22:46 executing program 7:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x211ffd, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x81, 0x7f, 0x7, {}, 0x5, 0x80000001})
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/current\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140)=0x2, 0x4)
chroot(&(0x7f0000000040)='./file0\x00')
pwritev(r1, &(0x7f0000000040), 0x38d, 0x0)

17:22:46 executing program 7:
nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0))
nanosleep(&(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000140))
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000240))
r0 = socket(0xa, 0x0, 0x13)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={<r1=>0x0, @local, @rand_addr}, &(0x7f00000000c0)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000240)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x400000, 0x0)

17:22:47 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x700000000000000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:47 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x2c, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:47 executing program 4:
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x80045530, &(0x7f0000000100)={0x1})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x202, 0x0)
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000280)="ae000e2a2207f33086c42a83c46c9e79d29b9681edc0b23619c0040da2aea2e748fa4bed0ac1410052899fb576be6a2ae6937bc4cef31717de13099f2713240185c2f5b4263d34eda4d3a9a840df08a9c99f8c66a1af656094c4f5fd82e168748ea1bb4accc66008a71dde139f68cbc564903ea6a0302f607fe7c391e5f0ba9fb3b6c4676244d88a52e758002e2bed7b8b8c7aa5400943b5f50db8ac6090d369d539de34aaffb5a06c78232d29eb60e1eb8948ad8947ad00c367a86a659d160530f299a6876c14168c82f1fb07e3b6fe3f9a11c086b7ad7904044e056314374176d790efd613")
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000380))
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x1e1880, 0x0)
ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x8, 0x8, 0x712, 0xfffffffffffffff9}, {0x1, 0x93, 0x1, 0x8}]})

17:22:47 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x54ed]}}, 0x1c)
shutdown(r2, 0x1)

17:22:47 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, 0x10)

17:22:47 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
getdents64(0xffffffffffffffff, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

[  835.866361] Unknown ioctl 1074287829
[  835.911629] Unknown ioctl 1074287829
17:22:48 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x10)

17:22:48 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x3, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:48 executing program 7:
r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000))
mq_timedreceive(r0, &(0x7f00000002c0)=""/84, 0x54, 0xc8d, 0x0)
mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000))

17:22:48 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x2000000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:48 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:48 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x91ffffff00000000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:48 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
getdents64(0xffffffffffffffff, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:48 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2000)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x1, 0x2, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x2fb)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)
pipe2(&(0x7f0000000040)={<r2=>0xffffffffffffffff}, 0x84000)
ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x36)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000480))

[  836.932308] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:48 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x30000000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:48 executing program 6:

17:22:48 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xf5ffffff00000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:48 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5580]}, 0x10)

17:22:48 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
getdents64(0xffffffffffffffff, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:48 executing program 7:

17:22:48 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:48 executing program 6:

17:22:49 executing program 7:

17:22:49 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4002]}, 0x10)

17:22:49 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xf00000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:49 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x400300, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:49 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:49 executing program 6:

17:22:49 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xce000000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:49 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:49 executing program 6:

17:22:49 executing program 7:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', <r1=>0x0})
bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
syz_emit_ethernet(0xe, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}}, &(0x7f0000000000))

17:22:49 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x80fe, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

[  837.848439] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:49 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x7000000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:49 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe803000000000000]}, 0x10)

17:22:49 executing program 6:
perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000040)='broute\x00', 0x0)
write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[], 0x0)

17:22:49 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xc000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:49 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:49 executing program 7:

17:22:49 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:49 executing program 6:

17:22:49 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x30, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:49 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}, 0x10)

17:22:49 executing program 7:

17:22:49 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x18020000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:49 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:49 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:49 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xd000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:50 executing program 7:

17:22:50 executing program 6:

17:22:50 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x8004020000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

[  838.762059] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:50 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0xa0010000000000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:50 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}, 0x10)

17:22:50 executing program 6:

17:22:50 executing program 7:

17:22:50 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:50 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:50 executing program 6:

17:22:50 executing program 7:

17:22:50 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x2c000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:50 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0xff00000000000000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:50 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}, 0x10)

17:22:50 executing program 7:

17:22:50 executing program 6:

17:22:50 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x10000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:50 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:50 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xcf00]}}, 0x1c)
shutdown(r2, 0x1)

17:22:50 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:50 executing program 6:

17:22:50 executing program 7:

17:22:50 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xffffff89, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:50 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x281400]}, 0x10)

[  839.692647] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:51 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x300000000000000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:51 executing program 7:

17:22:51 executing program 6:

17:22:51 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:51 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x29, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:51 executing program 6:

17:22:51 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:51 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x3000000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:51 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xb8ff]}}, 0x1c)
shutdown(r2, 0x1)

17:22:51 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x14280000000000]}, 0x10)

17:22:51 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070")
r1 = socket$xdp(0x2c, 0x3, 0x0)
setsockopt$XDP_TX_RING(r1, 0x11b, 0x2, &(0x7f0000000100)=0x10000, 0x4)

17:22:51 executing program 6:
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f00000000c0)="025cc83d6d345f8f760070")
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x8)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, r0, 0x0)
clone(0x0, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000100), &(0x7f0000000200))

17:22:51 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0xc0020000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:51 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000005940)=@getqdisc={0x24, 0x26, 0x201}, 0x24}, 0x1}, 0x0)

17:22:51 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x33, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:51 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8055]}, 0x10)

17:22:51 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:51 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x8]}}, 0x1c)
shutdown(r2, 0x1)

17:22:52 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

[  840.814354] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  840.846769] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  840.947439] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
17:22:52 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x1f4]}}, 0x1c)
shutdown(r2, 0x1)

17:22:52 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0xa00100, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:52 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x10)

17:22:52 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070")
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@gettaction={0x28, 0x32, 0x301, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3}}]}]}, 0x28}, 0x1}, 0x0)

17:22:52 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xfec0000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:52 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:52 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:52 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070")
r1 = socket$nl_generic(0x10, 0x3, 0x10)
write$binfmt_misc(r1, &(0x7f0000000000)={'syz0'}, 0x4)
sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000002480)=ANY=[@ANYBLOB="2800000015000500000200fe800000000000000000000000000000"], 0x1}, 0x1}, 0x0)

[  841.173493] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'.
[  841.182132] tc_dump_action: action bad kind
17:22:52 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x8000000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:52 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x3000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:52 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}, 0x10)

17:22:52 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x1000000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:52 executing program 7:
r0 = socket$inet6(0xa, 0x80000000000001, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="295ed277a4200100360070")
unshare(0x40000000)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x27})

17:22:52 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8000000000008912, &(0x7f0000000040)="025cc83d6d345f8f760070")
r1 = socket$inet(0x2, 0x3, 0x9)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000001c0)=0x40000000007fd, 0x4)
sendto$inet(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0x2}, 0x10)
poll(&(0x7f0000000080)=[{r1}, {}], 0x2, 0x0)

17:22:52 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

[  841.323420] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:52 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

[  841.395830] IPVS: ftp: loaded support on port[0] = 21
17:22:52 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x21000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

[  841.620782] IPVS: ftp: loaded support on port[0] = 21
17:22:53 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x4000000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:53 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:53 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000]}, 0x10)

17:22:53 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:53 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x100000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:53 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:53 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xce00]}}, 0x1c)
shutdown(r2, 0x1)

17:22:53 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:53 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:53 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x35000000]}, 0x10)

[  842.528313] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:53 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x84ffffff, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:53 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x300, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:53 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:54 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:54 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:54 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x20480, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:54 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xa00000000000000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:54 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x7, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:54 executing program 4:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:54 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe8030000]}, 0x10)

17:22:54 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:55 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xfc00000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:55 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0xfffffff5, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

[  843.797125] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:55 executing program 4:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:55 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3400]}, 0x10)

17:22:55 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:55 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:55 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:55 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xfe80000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:55 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3500]}, 0x10)

17:22:55 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0xffffffffffffffff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:55 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:55 executing program 4:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:55 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x500000000000000, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:55 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0xc002000000000000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:55 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:22:55 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3e8]}, 0x10)

17:22:55 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f00000002c0)=""/4096, 0x1000)

17:22:55 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x8000000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:55 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:55 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0xf5ffffff, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:56 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x400000000000000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

[  844.718865] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:56 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, 0x10)

17:22:56 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:56 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:22:56 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
getdents64(0xffffffffffffffff, &(0x7f00000002c0)=""/4096, 0x1000)

17:22:56 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x8dffffff, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:56 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r1 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:56 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x10)

17:22:56 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x80ffffff00000000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:56 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:22:56 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x2b00, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:56 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:56 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x5400]}}, 0x1c)
shutdown(r2, 0x1)

17:22:56 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:22:56 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x3f00, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

[  845.633283] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:56 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x80ffffff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:56 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf401000000000000]}, 0x10)

17:22:56 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:22:56 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:57 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
getdents64(0xffffffffffffffff, &(0x7f00000002c0)=""/4096, 0x1000)

17:22:57 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x7, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:57 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xfe80]}}, 0x1c)
shutdown(r2, 0x1)

17:22:57 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r0 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:57 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x80550000]}, 0x10)

17:22:57 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x1000000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:57 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:22:57 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:22:57 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:57 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0xb, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:57 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0xffffff80, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:57 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x35]}, 0x10)

17:22:57 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:22:57 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:57 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x4]}}, 0x1c)
shutdown(r2, 0x1)

17:22:57 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:22:57 executing program 5:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r0 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:58 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0xa, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:58 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x2, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:58 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x6]}}, 0x1c)
shutdown(r2, 0x1)

17:22:58 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, 0x10)

17:22:58 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x0, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:58 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x15f, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:58 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:22:58 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:22:58 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x2c0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:58 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x103080]}}, 0x1c)
shutdown(r2, 0x1)

17:22:58 executing program 5:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r0 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:58 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000]}, 0x10)

17:22:58 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x8, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:58 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xfc]}}, 0x1c)
shutdown(r2, 0x1)

17:22:58 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x8dffffff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:58 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:22:58 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:22:58 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x0, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:58 executing program 5:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r0 = socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:58 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x50000]}}, 0x1c)
shutdown(r2, 0x1)

17:22:58 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x5, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:58 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x46110400]}, 0x10)

17:22:58 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0xc002, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:58 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:22:58 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x0, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:58 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

[  847.553312] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:22:58 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x4, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:58 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:22:58 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}, 0x10)

17:22:59 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:22:59 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x3000000000000000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:59 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r0 = socket$inet(0x2, 0x0, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:59 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x0, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:59 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x2, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:59 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}, 0x10)

17:22:59 executing program 7:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:22:59 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x0, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:59 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:22:59 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0x34000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:59 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xed54]}}, 0x1c)
shutdown(r2, 0x1)

17:22:59 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r0 = socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:59 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:22:59 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x10)

17:22:59 executing program 7:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:22:59 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x3, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:22:59 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0x4]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:22:59 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xffb8]}}, 0x1c)
shutdown(r2, 0x1)

17:22:59 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r0 = socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:59 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x0, 0x0, 0x0, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:22:59 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x34000]}}, 0x1c)
shutdown(r2, 0x1)

17:23:00 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x9, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:00 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0xffffff80]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:23:00 executing program 7:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:00 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

[  848.772826] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:23:00 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x34000000]}, 0x10)

17:23:00 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r0 = socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:00 executing program 7:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:00 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x10a, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:00 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:00 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:00 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xf401000000000000]}}, 0x1c)
shutdown(r2, 0x1)

17:23:00 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0x100000000000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

[  849.690785] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:23:01 executing program 7:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:01 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:01 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:01 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x10b, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:01 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x10)

17:23:01 executing program 7:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:01 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0x600000000000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:23:01 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r0 = socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:01 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x9000000]}}, 0x1c)
shutdown(r2, 0x1)

17:23:01 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:01 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x1, 0x0, 0x400, 0x6, 0x5, 0x10000000, 0x1, 0xffffffff, 0x9}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:01 executing program 7:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:01 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0x1000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:23:01 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x102, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:01 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}, 0x10)

[  850.606678] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:23:02 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r0 = socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:02 executing program 7:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:02 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x142800]}, 0x10)

17:23:02 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffff, 0x9}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:02 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x105, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:02 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0x3000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:23:02 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x700]}}, 0x1c)
shutdown(r2, 0x1)

17:23:02 executing program 7:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:02 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x106, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:02 executing program 6:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:02 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}, 0x10)

17:23:02 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r0 = socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:02 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffff, 0x9}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:02 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}, 0x10)

[  851.524369] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:23:02 executing program 7:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:02 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x103, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:02 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0x30]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:23:02 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r0 = socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:02 executing program 6:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x840000000003, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:02 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x109, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:02 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x9}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:02 executing program 7:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa00]}, 0x10)

17:23:03 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x40030000000000]}}, 0x1c)
shutdown(r2, 0x1)

17:23:03 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0x600]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:23:03 executing program 7:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:03 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r0 = socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:03 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x107, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:03 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:03 executing program 6:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x0, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:03 executing program 7:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:03 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x104, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe00]}, 0x10)

[  852.480783] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:23:03 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0xff00000000000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:23:04 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:04 executing program 6:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x0, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:04 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r0 = socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:04 executing program 7:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(0xffffffffffffffff, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:04 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0x80ffffff00000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:23:04 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x108, 0xdc05000000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:04 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xaaaa0000]}}, 0x1c)
shutdown(r2, 0x1)

17:23:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000000000000]}, 0x10)

17:23:04 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0xc0020000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:23:04 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x108, 0x33000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:04 executing program 7 (fault-call:4 fault-nth:0):
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}, 0x10)

[  853.394215] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:23:04 executing program 6:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x0, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:04 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:04 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r0 = socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:04 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x108, 0xa000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:04 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0x8]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:23:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000]}, 0x10)

17:23:05 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xd0000000]}}, 0x1c)
shutdown(r2, 0x1)

17:23:05 executing program 7:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:05 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:05 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r0 = socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:05 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x108, 0xff000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:05 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0x1a000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:23:05 executing program 6:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:05 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x108, 0xf5ffffff, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:05 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0xc002000000000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:23:05 executing program 7:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x18)

[  854.339232] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:23:05 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3500000000000000]}, 0x10)

17:23:05 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:05 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r0 = socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:05 executing program 6:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:05 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0x3000000000000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:23:05 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x108, 0xfc00, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:06 executing program 7:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x200012c0)

17:23:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8055000000000000]}, 0x10)

17:23:06 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:06 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x108, 0xfe80, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:06 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0x700000000000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:23:06 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x54550100]}}, 0x1c)
shutdown(r2, 0x1)

17:23:06 executing program 6:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:06 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
r0 = socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:06 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x108, 0xc0ffffff00000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

[  855.232639] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:23:06 executing program 7:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1002)

17:23:06 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}, 0x10)

17:23:06 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0x4000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:23:06 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:07 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto(r0, &(0x7f0000000080)="ce653ca284c8374b77cbdc7c4f277c59de279294d95341237f768b608bbc00ebace1be93b21599ab5c0e25805ba348b57ecdd9561610d1e4d756573533f58b2ce0df79e051a90a87b438a6f13acffa36228f6efa3e9bac131eb7baf304e103a15df29aa9fcf7222c88429b76d44b255807d1abaa2792710cc2b3b46ce5ed388980", 0x81, 0x10, &(0x7f00000001c0)=@ipx={0x4, 0x3ed, 0x6, "06e2d6877f17", 0x32}, 0x80)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000000)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@int=0x4, 0x4)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:07 executing program 6:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:07 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(0xffffffffffffffff, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:07 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x10)

17:23:07 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0xf5ffffff]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:23:07 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x108, 0x100000000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:07 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xfe80000000000000]}}, 0x1c)
shutdown(r2, 0x1)

17:23:07 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:07 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x108, 0x3f00000000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

[  856.147499] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:23:07 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0x2]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:23:07 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000]}, 0x10)

17:23:07 executing program 7:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x4)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:07 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:07 executing program 6:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:07 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(0xffffffffffffffff, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:07 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x108, 0x900, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:07 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0xa0010000000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:23:07 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}, 0x10)

17:23:07 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
accept4(r0, &(0x7f0000000080)=@vsock, &(0x7f0000000100)=0x80, 0x800)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:08 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:08 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x108, 0x2b00, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:08 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x800000000000000]}}, 0x1c)
shutdown(r2, 0x1)

17:23:08 executing program 6:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:08 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0xffffffff00000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:23:08 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3400000000000000]}, 0x10)

17:23:08 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0xff)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000012c0)=""/4096, 0xfffffffffffffe95)

17:23:08 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(0xffffffffffffffff, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:08 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000100)={0x1, &(0x7f00000001c0)=[{}]})
socketpair(0x11, 0x3, 0x7f, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknodat(r0, &(0x7f0000000280)='./file0\x00', 0x1c0, 0x3)
setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000013c0)={@sco={0x1f, {0x6, 0xffffffffffffffff, 0x80, 0x4, 0x9, 0x81}}, {&(0x7f0000001300)=""/101, 0x65}, &(0x7f0000001540), 0x40}, 0xfffffffffffffe18)
r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00')
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001500)=<r4=>0x0)
perf_event_open(&(0x7f0000001480)={0x0, 0x70, 0xe2, 0x100, 0x4, 0x3f, 0x0, 0x9, 0x80004, 0x4, 0xffffffff, 0xffffffff, 0x1ff, 0x100000000, 0x2, 0x2, 0x7, 0x5, 0x80000000, 0x0, 0x3, 0x1, 0x892, 0x4, 0x4, 0x27, 0xff, 0x1f, 0x8, 0x3, 0x8000, 0x100000000, 0x1, 0x7, 0xafb, 0x800, 0x40, 0x14b, 0x0, 0x400, 0x1, @perf_config_ext={0x3, 0x10000}, 0x1, 0x1, 0x40, 0x7, 0xffffffffffffffe1, 0x2, 0xffffffff}, r4, 0xb, r0, 0xb)
getdents64(r3, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:08 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x108, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:08 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4611040000000000]}, 0x10)

[  857.094674] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:23:08 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0x6000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:23:08 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0))

17:23:08 executing program 6:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:08 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:09 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x108, 0xfec0000000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:09 executing program 7:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x401, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40242)
socket$nl_netfilter(0x10, 0x3, 0xc)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x4)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:09 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0xc002]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:23:09 executing program 6:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:09 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}, 0x10)

17:23:09 executing program 5 (fault-call:9 fault-nth:0):
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:09 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xce00000000000000]}}, 0x1c)
shutdown(r2, 0x1)

17:23:09 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:09 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x108, 0x2f000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:09 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}, 0x10)

17:23:09 executing program 7:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000012c0)=""/4096)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
ioctl$BLKGETSIZE64(r1, 0x80041272, &(0x7f0000000100))
pipe2(&(0x7f0000000080), 0x84800)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000000c0))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r2, &(0x7f00000002c0)=""/4096, 0x1000)

[  858.014311] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:23:09 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0x700]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:23:09 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:09 executing program 6:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:09 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:09 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x108, 0xe00, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:09 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf4010000]}, 0x10)

17:23:10 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000001c0)=""/4096, 0xfffffffffffffea1)
setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0x0, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e22, 0x2, 'lblcr\x00', 0x1, 0x3, 0x9}, 0x2c)

17:23:10 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0xffffffffffffffff]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:23:10 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x108, 0x3c00, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:10 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0))

17:23:10 executing program 6:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:10 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x41146]}, 0x10)

17:23:10 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x2000]}}, 0x1c)
shutdown(r2, 0x1)

17:23:10 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa000004c, &(0x7f00000001c0))

17:23:10 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={<r2=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000100)={r2, &(0x7f00000000c0)})

17:23:10 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x108, 0xffffff89, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:10 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x10)

[  858.935280] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:23:10 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0xff000000]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:23:10 executing program 4 (fault-call:3 fault-nth:0):
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:10 executing program 6:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(0xffffffffffffffff, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:10 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
perf_event_open(&(0x7f0000000140)={0x80000002, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1, 0x101, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x40000000000000, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x108)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000))
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:11 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x108, 0x2100000000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

17:23:11 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x40020000]}, 0x10)

17:23:11 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0x300]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

17:23:11 executing program 4:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2}, 0xb)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0))

17:23:11 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00000000c0))
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)
wait4(0x0, &(0x7f0000000180), 0xa000007a, &(0x7f00000001c0))

17:23:11 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21}, 0x1, 0x1, 0x3, 0x3}}, 0x26)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:11 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xaf10581900000000]}}, 0x1c)
shutdown(r2, 0x1)

17:23:11 executing program 6 (fault-call:6 fault-nth:0):
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:11 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14)
syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x108, 0x1100000000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640))

[  859.838319] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
17:23:11 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe803]}, 0x10)

17:23:11 executing program 7:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000)

17:23:11 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty={[0x2c0]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

[  859.943937] FAULT_INJECTION: forcing a failure.
[  859.943937] name failslab, interval 1, probability 0, space 0, times 0
[  859.955702] CPU: 0 PID: 32200 Comm: syz-executor6 Not tainted 4.17.0+ #114
[  859.962746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  859.972127] Call Trace:
[  859.974759]  dump_stack+0x1b9/0x294
[  859.978433]  ? dump_stack_print_info.cold.2+0x52/0x52
[  859.983668]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  859.989278]  ? perf_tp_event+0x91f/0xc30
[  859.993384]  should_fail.cold.4+0xa/0x1a
[  859.997479]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  860.002611]  ? graph_lock+0x170/0x170
[  860.006419]  ? print_usage_bug+0xc0/0xc0
[  860.010485]  ? perf_swevent_event+0x2e0/0x2e0
[  860.015002]  ? find_held_lock+0x36/0x1c0
[  860.019081]  ? __lock_is_held+0xb5/0x140
[  860.023158]  ? check_same_owner+0x320/0x320
[  860.027480]  ? rcu_note_context_switch+0x710/0x710
[  860.032417]  __should_failslab+0x124/0x180
[  860.036652]  should_failslab+0x9/0x14
[  860.040445]  kmem_cache_alloc+0x2af/0x760
[  860.044604]  ? perf_tp_event+0xc30/0xc30
[  860.048712]  ? __lock_acquire+0x7f5/0x5140
[  860.052955]  __d_alloc+0xc0/0xd30
[  860.056409]  ? shrink_dcache_for_umount+0x290/0x290
[  860.061425]  ? perf_trace_lock_acquire+0x4f1/0x980
[  860.066367]  ? perf_trace_lock+0x900/0x900
[  860.070605]  ? graph_lock+0x170/0x170
[  860.074400]  ? print_usage_bug+0xc0/0xc0
[  860.078457]  ? perf_tp_event+0xc30/0xc30
[  860.082526]  ? memset+0x31/0x40
[  860.085816]  d_alloc+0x8e/0x370
[  860.089095]  ? __d_alloc+0xd30/0xd30
[  860.092821]  d_alloc_parallel+0x152/0x1e70
[  860.097070]  ? rcu_report_qs_rnp+0x790/0x790
[  860.101570]  ? __d_lookup_rcu+0xa80/0xa80
[  860.105717]  ? print_usage_bug+0xc0/0xc0
[  860.109773]  ? __d_lookup+0x5b4/0x9c0
[  860.113583]  ? d_alloc_parallel+0x1e70/0x1e70
[  860.118090]  ? mark_held_locks+0xc9/0x160
[  860.122239]  ? __raw_spin_lock_init+0x1c/0x100
[  860.126822]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  860.131835]  ? __lockdep_init_map+0x105/0x590
[  860.136328]  ? __lockdep_init_map+0x105/0x590
[  860.140823]  ? lockdep_init_map+0x9/0x10
[  860.144877]  ? __init_waitqueue_head+0x96/0x140
[  860.149541]  ? init_wait_entry+0x1b0/0x1b0
[  860.153789]  proc_fill_cache+0x3e5/0x660
[  860.157845]  ? pid_revalidate+0x110/0x110
[  860.161990]  ? proc_task_lookup+0x3b0/0x3b0
[  860.166319]  ? pointer+0x930/0x930
[  860.169871]  ? snprintf+0xa5/0xd0
[  860.173330]  ? filldir64+0x2f5/0x3e0
[  860.177054]  proc_pid_readdir+0x35b/0x7bf
[  860.181212]  ? proc_pid_lookup+0x290/0x290
[  860.185460]  proc_root_readdir+0xa4/0xd0
[  860.189522]  iterate_dir+0x4b0/0x5d0
[  860.193254]  ksys_getdents64+0x21c/0x430
[  860.197313]  ? __ia32_sys_getdents+0x4c0/0x4c0
[  860.201891]  ? iterate_dir+0x5d0/0x5d0
[  860.205781]  ? mm_fault_error+0x380/0x380
[  860.209931]  __ia32_sys_getdents64+0x72/0xb0
[  860.214340]  do_fast_syscall_32+0x345/0xf9b
[  860.218661]  ? do_int80_syscall_32+0x880/0x880
[  860.223242]  ? _raw_spin_unlock_irq+0x27/0x70
[  860.227735]  ? finish_task_switch+0x1ca/0x840
[  860.232232]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  860.237764]  ? syscall_return_slowpath+0x30f/0x5c0
[  860.242701]  ? sysret32_from_system_call+0x5/0x46
[  860.247545]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  860.252393]  entry_SYSENTER_compat+0x70/0x7f
[  860.256797] RIP: 0023:0xf7fb4cb9
[  860.260150] Code: 55 08 8b 88 64 cd ff ff 8b 98 68 cd ff ff 89 c8 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 1c 24 c3 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 
[  860.279699] RSP: 002b:00000000f5fb00ac EFLAGS: 00000282 ORIG_RAX: 00000000000000dc
[  860.287418] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00000000200002c0
[  860.294683] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 0000000000000000
[  860.301946] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  860.309209] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000
[  860.316472] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  860.419855] BUG: unable to handle kernel paging request at fffffffffffffff4
[  860.427019] PGD 8e6d067 P4D 8e6d067 PUD 8e6f067 PMD 0 
[  860.432336] Oops: 0000 [#1] SMP KASAN
[  860.436142] CPU: 1 PID: 32200 Comm: syz-executor6 Not tainted 4.17.0+ #114
[  860.443167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  860.452565] RIP: 0010:dput.part.26+0x117/0x780
[  860.457157] Code: 3f 48 b2 ff 45 84 ff 0f 84 e2 03 00 00 e8 61 47 b2 ff 48 89 d8 48 c1 e8 03 42 0f b6 04 28 84 c0 74 08 3c 03 0f 8e 04 05 00 00 <44> 8b 3b 48 8d 83 80 00 00 00 31 ff 48 89 85 70 ff ff ff 41 83 e7 
[  860.476539] RSP: 0018:ffff8801b535f8d8 EFLAGS: 00010246
[  860.481911] RAX: 0000000000000000 RBX: fffffffffffffff4 RCX: ffffc90006cc3000
[  860.489172] RDX: 0000000000040000 RSI: ffffffff81c7f38f RDI: 0000000000000001
[  860.496424] RBP: ffff8801b535f970 R08: ffff8801c584e640 R09: ffffed003b5e46d6
[  860.503678] R10: ffffed003b5e46d6 R11: ffff8801daf236b3 R12: 1ffff10036a6bf1d
[  860.510932] R13: dffffc0000000000 R14: ffffed0036a6bf21 R15: 0000000000000001
[  860.518195] FS:  0000000000000000(0000) GS:ffff8801daf00000(0063) knlGS:00000000f5fb0b40
[  860.526409] CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
[  860.532281] CR2: fffffffffffffff4 CR3: 00000001667ab000 CR4: 00000000001406e0
[  860.539564] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000
[  860.546826] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
[  860.554078] Call Trace:
[  860.556663]  ? lockdep_init_map+0x9/0x10
[  860.560708]  ? shrink_dcache_sb+0x340/0x340
[  860.565043]  ? init_wait_entry+0x1b0/0x1b0
[  860.569291]  dput+0x15/0x20
[  860.572216]  proc_fill_cache+0x230/0x660
[  860.576262]  ? proc_task_lookup+0x3b0/0x3b0
[  860.580576]  ? pointer+0x930/0x930
[  860.584105]  ? snprintf+0xa5/0xd0
[  860.587543]  ? filldir64+0x2f5/0x3e0
[  860.591247]  proc_pid_readdir+0x35b/0x7bf
[  860.595382]  ? proc_pid_lookup+0x290/0x290
[  860.599616]  proc_root_readdir+0xa4/0xd0
[  860.603673]  iterate_dir+0x4b0/0x5d0
[  860.607373]  ksys_getdents64+0x21c/0x430
[  860.611428]  ? __ia32_sys_getdents+0x4c0/0x4c0
[  860.616018]  ? iterate_dir+0x5d0/0x5d0
[  860.619901]  ? mm_fault_error+0x380/0x380
[  860.624048]  __ia32_sys_getdents64+0x72/0xb0
[  860.628446]  do_fast_syscall_32+0x345/0xf9b
[  860.632752]  ? do_int80_syscall_32+0x880/0x880
[  860.637318]  ? _raw_spin_unlock_irq+0x27/0x70
[  860.641799]  ? finish_task_switch+0x1ca/0x840
[  860.646277]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  860.651809]  ? syscall_return_slowpath+0x30f/0x5c0
[  860.656740]  ? sysret32_from_system_call+0x5/0x46
[  860.661585]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  860.666416]  entry_SYSENTER_compat+0x70/0x7f
[  860.670809] RIP: 0023:0xf7fb4cb9
[  860.674157] Code: 55 08 8b 88 64 cd ff ff 8b 98 68 cd ff ff 89 c8 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 1c 24 c3 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 
[  860.693432] RSP: 002b:00000000f5fb00ac EFLAGS: 00000282 ORIG_RAX: 00000000000000dc
[  860.701128] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00000000200002c0
[  860.708387] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 0000000000000000
[  860.715645] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  860.722898] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000
[  860.730153] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  860.737410] Modules linked in:
[  860.740600] Dumping ftrace buffer:
[  860.744118]    (ftrace buffer empty)
[  860.747826] CR2: fffffffffffffff4
[  860.751265] ---[ end trace 156d7647b3f7d016 ]---
[  860.756012] RIP: 0010:dput.part.26+0x117/0x780
[  860.760581] Code: 3f 48 b2 ff 45 84 ff 0f 84 e2 03 00 00 e8 61 47 b2 ff 48 89 d8 48 c1 e8 03 42 0f b6 04 28 84 c0 74 08 3c 03 0f 8e 04 05 00 00 <44> 8b 3b 48 8d 83 80 00 00 00 31 ff 48 89 85 70 ff ff ff 41 83 e7 
[  860.779768] RSP: 0018:ffff8801b535f8d8 EFLAGS: 00010246
[  860.785119] RAX: 0000000000000000 RBX: fffffffffffffff4 RCX: ffffc90006cc3000
[  860.792375] RDX: 0000000000040000 RSI: ffffffff81c7f38f RDI: 0000000000000001
[  860.799627] RBP: ffff8801b535f970 R08: ffff8801c584e640 R09: ffffed003b5e46d6
[  860.806880] R10: ffffed003b5e46d6 R11: ffff8801daf236b3 R12: 1ffff10036a6bf1d
[  860.815627] R13: dffffc0000000000 R14: ffffed0036a6bf21 R15: 0000000000000001
[  860.822890] FS:  0000000000000000(0000) GS:ffff8801daf00000(0063) knlGS:00000000f5fb0b40
[  860.831112] CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
[  860.837415] CR2: fffffffffffffff4 CR3: 00000001667ab000 CR4: 00000000001406e0
[  860.844670] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000
[  860.851929] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
[  860.859180] Kernel panic - not syncing: Fatal exception
[  860.865078] Dumping ftrace buffer:
[  860.868602]    (ftrace buffer empty)
[  860.872289] Kernel Offset: disabled
[  860.875900] Rebooting in 86400 seconds..