0x7f0000000140)=[{0x4000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:08 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00l\x00'}) [ 1289.409536][T11501] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:09 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0xc020660b, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:09 executing program 2: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000ac0), 0x800) sendmsg$kcm(r0, &(0x7f0000000f40)={&(0x7f0000000b00)=@vsock={0x28, 0x0, 0xffffffff, @host}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000b80)="f70d801d021dcaddfe30d3b2757b711fa9f27c397c067ddfc843424aa00d8fd6346410b53cd21e580396c1d8fe55cfd23a92e41ef0bf0426b49f6cb0f7dc8d85e117bde39d", 0x45}], 0x1, &(0x7f0000000c40)=[{0x100, 0x18f, 0xa6, "37de91111b769e965b54ac31d0269a61bc2f4c1b2fe2c053a761acdb413bcad8b150e6bdcad6f712c1b5b542988aab55a0261899e12d9dae872dc7aeeac1a1ec47014913a68eedae162711b57435593e79c6fbe08baa52710296db5a5e2800ddef41dba9a2bccc1a669faa7c7a114615c9be4482d8ad922163f2837b364a09cdb8b59def15da7041a09f759057f6a19fdad416da326f5885d00c4d77ed3574431b3a897c47f021c0ccd1c333955d92336941babc96518b1985da7c97ba50743e82cace486c51f6f63a3b69b8af14961bff889c0d2d73f9067827013145d37bdc56c72ace7a14ddba025701e2bbca"}, {0x100, 0x0, 0xa0, "d1b5b195da215c7314a263b154a2a345c039719f8277ca69b0e2c4506d6727244986b10556365efcd397bcb995a871b7364ee656e35f36795760f438fdfba3d26aef9229caf3a771941c775af9473ab1ef811ebc37d10369911864512ab2eb6d2ce7edf5a9943244e7242038fb4d6ac2091be44ced4d042c6f5849f993b13af5c5c23ec53d37ac5514f427d1a71f9a1b8f4d8dad4aa285686869000fbebfc09b093529fe46dd17f78c7877fb4974f9034ce09e77d28a3a403d2307e287f3282f2959a8f82d3b9aef9f78c893f6be5984a2f1628a0d4d7ba6eb7c6145257b4ae8b1ec76c0e356dcd67d7ac7e2d4f2"}, {0x58, 0x19e, 0x7, "9696f1fa8cb786e31b768ab319c101bbb0177d0c9c0cd4d27c73d95230268a1dd4d0fe951f7f3c40ee7e4abb0cb451f05426a2cc38da8558cf5e5acc20d4d1ed8c8bcf3b"}, {0x78, 0x113, 0xc13d, "b507078f79a5dc17fb03f9f81471f5a0fcab679e362509e2fba333dbefc10d40195eb713900b506291025303f94ff4cb6ee55d2016c5fe54122d2220f0a573efab075bc97193d7d36dadd6556e55a6c8e23e384e4e36ea86b27c108efc6cd6e7ad"}], 0x2d0}, 0x40000) r1 = socket$inet(0x10, 0x0, 0x81) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0xffffffffffffff5b, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000170a07031dfffd946fa2830020200a0003000100001d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) r2 = accept4(r1, &(0x7f0000000040)=@llc, &(0x7f00000000c0)=0x80, 0x80000) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000100)=@x25={0x9, @remote={[], 0x2}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)="d3789de0f1512ca04bae0bc7237d66343ec90e6a6461dc15937471c63ac02c22e70a63ca1f9c6d5c8e278705d2a60890fcb7e287f3da4dc6a1defb69413011696f0dae7a468d357cac8eecf95f765b11c8dbc2410bf967f2665d0b98614f6953ba614200d5ab6bb995d1afb4f3f7e908693931d2a31e621789ddf28b5ec7e6ac02e304a4efacbf6ac68ffef16c7c0cde900ad0e3d851871d764e962879b6dc17b875c5696fb91229f1940849808ba3dea6e5f193571ac3763c80bc049fdbf20205bc739889783487726bd04f24522d", 0xcf}, {&(0x7f0000000280)="59f2a459926cda8ff932b8e5e724f457ddeeb7dc0e81298959e6f60a8fab12044d0356e49c8fc637b60700fb8b5728d0f8e3c35f805a032dd14c383636f2d3f5f4661ff5042e9a459edcd1f348315348feddeb181505c4d6bf1d9e28a12ad45b2d98fa04acc423ed2aaec96dd2f2463061b0438da6c97190061e968e4beb789ac95c08e5189867c152ce1be5671f8a00342d7e46add012181771f808a11dca37fda04be6c4b0d19f1d0ee9ed6ac476f0b5b5f79f2d87b56a4d9cea", 0xbb}], 0x2, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x1b8}, 0x1) 20:18:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x60000004c000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") r1 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r1, 0x1, 0x3c, &(0x7f0000005140)={0x1}, 0x8) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000240)) sendmmsg$inet(r1, &(0x7f00000007c0)=[{{&(0x7f00000000c0)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f0000000180)=[{&(0x7f00000003c0)="fe65882aa1a38af7ae895b4a8e119f5a6dc546925e15216cf75fd4617bc443fb96f1b56b11e813b50fa7efb27dfc671b9c2520476c71f836c142179890a5601d26971552f2fab5ec1cad310b4958043e4e4877a074157047e78feebd4b9424675c27f788bea84d991313eb7ee29f7dacf99512f306301166173f0090faa8c36e760f8cdc927445385358564e4d261ae0a58f9f0bfb", 0x95}], 0x1}}, {{&(0x7f00000001c0)={0x2, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x4004000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ifb0\x00', 0x0}) r3 = socket$inet(0x2, 0x8000f, 0x3ff) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000140)={r4, 0xf6, 0x7}, 0x8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@mcast1, 0x3a, r2}) 20:18:09 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00t\x00'}) 20:18:09 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000005840)={0x16, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000700315a0000000000000000fc94000000000000003cb6661bea5e41436c618331b1ec58ac363b5ac3e07c3c7845ecc9edb2350c8435b756bdcc50eb1c41ada9f4f5d37d980c3c3103e619a48e23f0b15b1cfe6ef66fcbc639d18937eb54849a4944a8c17e644d2c1af4390bca2b4b3ab0934ba24b026a45d19257b8e2d8ec20033872ff21c480d9cee316679de2b0d618f0b95eb6000000b6b6da6d4be916008eb9c5bff3a14317e556c6ca640e49ef0724fa4ebbe8ab6a062b1a553c407f4c3e56b50765201b9477ddde3d3125bc18046cefe508"], &(0x7f0000004780)='GPL\x00', 0x10, 0x1000, &(0x7f00000047c0)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffff9c, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socketpair(0x11, 0x6, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff}) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 20:18:09 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x5000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:09 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null='# \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1289.817719][T11533] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x80002, 0x88) r2 = accept$ax25(0xffffffffffffffff, &(0x7f0000000040)={{0x3, @bcast}, [@remote, @bcast, @default, @null, @remote, @bcast, @null, @bcast]}, &(0x7f00000000c0)=0x48) getpeername$ax25(r2, &(0x7f0000000100)={{}, [@rose, @bcast, @remote, @remote, @bcast, @netrom, @null, @default]}, &(0x7f0000000180)=0x48) bind$inet6(r1, &(0x7f0000009400)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmmsg(r1, &(0x7f0000000700), 0xfcbc9721ac0999, 0x40000002, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0186dd601bfc97004d8800fe800000000000000000000000000000ff02000000000000000000000000000100004e20004d9078e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb16573d6ea51369e920196cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"], 0x0) shutdown(r1, 0x0) 20:18:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000060000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:09 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00z\x00'}) 20:18:09 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null='% \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:09 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000680)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000700)=0x80, 0x80000) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000400)={'veth1\x00', @ifru_addrs=@xdp={0x2c, 0x2, 0x0, 0x15}}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000440)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$rose(r1, 0x104, 0x7, &(0x7f0000000740)=0x8001, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x17, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="2000000000630100f70000418b749eb9000000070098a598e72d3b9c0da9c999000001519b90062dc16621c0252423ead83b65b5863b1211ef34dadf7d68853aa4e61ca319d4ad9b97047ee7befbaee5e883e2da3d2e4ca3d6bc1882f2a6c00be8a126645d2710af7e58c829948707fae3e106e37a8ddb17ba9fcb457c315062fcbcdb1cc7c7537782964546ffc9610ef3f5fc1ba1976301e2a8dc42a4de7fdb8f11918538d89795e29fae9427f0077482f53bc5cd871e71567b8fca6358ee3d10895248c14ae48ceec5b09015028be8778bb1cbb9b261b47b3237b3375a4243dc61d794378d96"], &(0x7f0000000000)='(9+\xee\xe4\xfc\x7f\xf7\x8f\xe8\xc4E\x1c \x03\xa1V\tO<\xa0\xf4\xbc\x8cg_[\xe6\x0f\x8bq\xce?\x92[\xeds\xe1)\xd8\xd3\xeae~\aKp\xc7\xb6o\xe4\xbf\x9b~\xff\xfd;\x12\\\x03\xb0z6\xeeY\xae\xd4\xa8\xf51\xe1\x89H\\F7\x04'}, 0x48) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@initdev}}, &(0x7f0000000340)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000780)={0x878, r4, 0x100, 0x70bd2d, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x19c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r2}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0xffffffff}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0xfff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0xffffffffd743c1fe}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0xf8, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x401}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x10}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r2}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0x21c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x256}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x100000000}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0xffffffff80000001}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r2}, {0x1f0, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x3f, 0x5, 0x9, 0x9}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x8, 0x43, 0x0, 0x2}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x150, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x277}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r5}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x2c, 0x4, [{0x8, 0x7, 0x728, 0x3ff}, {0xffffffff, 0x9, 0x3, 0x4}, {0xbbda, 0x0, 0x5, 0x3}, {0x1, 0x8, 0x1, 0x80000000}, {0x70d, 0x7, 0x1, 0x2}]}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0xfffffffffffffffa, 0x556, 0xffffffffffffb3ef, 0x7}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r2}}}]}}]}, 0x878}, 0x1, 0x0, 0x0, 0x5}, 0x800) setsockopt$rose(r3, 0x104, 0x7, &(0x7f00000000c0)=0x3f, 0x4) 20:18:09 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\xa0\x00'}) 20:18:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000068000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:09 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000180)=@req={0x401}, 0x144) setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000000000)="6e9b118fca95b5a6d77b2e9b716c58479960b41ceb15afeabd00f7cfaa6170c7be6fa45356205bdf7f498450fdc3e640508f38e1f365d289183bd35862a03ac43a2db038418c76dab7e9e310bb02063e7ad733854c30d835f21a5cca33d10d420ab5131a43104fbfdc1f9ac268150fdbf5e7da46b8e6c1dc522740b8d97eef68a5f38923002df52de5e6ccabca982f006fe9de", 0x93) syz_init_net_socket$netrom(0x6, 0x5, 0x0) accept4$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14, 0x80000) close(r0) 20:18:09 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:09 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null='/ \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:09 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xa0\x00'}) 20:18:09 executing program 4: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000340)=""/85, 0x55}], 0x1, &(0x7f00000003c0)=""/14, 0xe}, 0x10001) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000480)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x34, r1, 0x601, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000280)={'team_slave_0\x00', &(0x7f0000000180)=@ethtool_drvinfo={0x3, "b7660ef08523742e879eafcf05c78bda520d99f2553d4c8aa40a67526a4daf3c", "5ee1002997880e5ce35288e861681cf41945f54b27303a86ef1d3ca7e0e75294", "7ce4ae28748e71c9faccba8195835779e81620165d0974d71dc8e9eb777197cc", "127bf7d1719c01134988a22fb171ffdfc6af48354252c6c087917dafe6763e86", "3e5bc551f2a9ac0bc93ff9d0f7a10fc95bc95e8edbc3aef6a186817ab3294651", "8db53af9768af601aa9f2e45"}}) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000000000)={0x3, {{0x2, 0x4e24, @rand_addr=0x10000}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x28}}}}, 0x108) 20:18:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x60000006c000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1290.470623][T11578] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:10 executing program 2: connect$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='hqgetl\x14\x00\x00\x00\t\x00\x00\x00age_ir?\x00\x00\x00es\x00p\x80#\xbe\xc4\xe5\x05\xab\xcd\x7f\xd3so2\xcb\x85o\xd5\x11\xfe.\xb6\xf9\xf2;\xd0\xbe\xa6\xe9\xb9\xa4Aa\xbe\xfb\x9c\xff\xf1', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7f}, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, &(0x7f0000000100)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0xed5efe0f, 0x0, 0x0, 0x20000fff}) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x3}) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x171) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x3, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r6 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r6, &(0x7f0000000080)={0x4400000010, 0x0, 0x0, 0x70a0}, 0xa) getsockopt$netlink(r6, 0x10e, 0x8000000009, &(0x7f00007e0000)=""/4, &(0x7f0000000040)=0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000140)={r3}) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r3, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x1c, r7, 0x220, 0x70bd2d, 0x25dfdbfb}, 0x1c}}, 0x20004010) syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r4, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4010000}, 0xc, &(0x7f0000000480)={&(0x7f00000005c0)=ANY=[@ANYBLOB="000f00080001000700000000000000040000000000db8ef58b00"], 0x1}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000040) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000240)=0x3, &(0x7f00000002c0)=0x4) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 20:18:10 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:10 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' # \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:10 executing program 4: r0 = socket$inet(0x2, 0x2800080001, 0x84) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000040)=0x1000000, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, 0x0, 0x0) 20:18:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000074000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:10 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00'}) 20:18:10 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' % \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:10 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x7000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x60000007a000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:10 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xa0\x01\x00'}) 20:18:10 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\f\xca\x1d\xc2{\xee\xb7\x03K\x0f\xa6\xaa;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x199\xfe.Q\xebvB\xd2\x19&\xdbA\x1bn\xbcSv\x91->y\xfe\xfa\xfb/\x18g\x80y\xfe\x89\xab\x0e\xab\xac\b\'\xcd', 0x26e1, 0x0) close(r0) socketpair$tipc(0x1e, 0x801, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x110c545f) close(r1) [ 1291.173135][T11631] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:10 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xa0\x00\x80\x00'}) 20:18:10 executing program 2: r0 = socket(0x4, 0x0, 0x9) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x100000000, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001300)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0x2, [{}, {}]}, 0x48) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001740)={0x0, @in6={{0xa, 0x4e22, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}}, 0xff, 0x0, 0x4, 0x2, 0x3ff}, &(0x7f0000001800)=0x98) sendmsg$inet_sctp(r1, &(0x7f0000001900)={&(0x7f0000001340)=@in6={0xa, 0x4e21, 0x1f, @remote, 0x100}, 0x1c, &(0x7f00000016c0)=[{&(0x7f0000001380)="81a2ccb4bf1238a7ece2bdc4ff29c276779d9b222a9c6a8206ff0d2c006d5953db125c1f6ba7dfad1901d81cf88f701aea761c4d55c5f038b0312374357c810256960e42d33aec6945728f7e460dd4c2171f05ad7147fe4b8501616cdd6ee0647d15b504891960475e0489cba64be5fc19a95a7d41e9448c8979189534ff2dd9dcb76167c6b709fdce100c94", 0x8c}, {&(0x7f0000001440)="82e388e95e243779d4f74824728d9ab53123e3fa5b127435d4e1a4efbec494f7346568e6a8fb3ec309568f9f41a2496356306986f57e17a16477c6b781590b9ef5a935adeacef44d0a56d1d416ea41046c49b53f0cb8e512d096d42c49991bd922d6de5881cf2df45c2fa26f00aa2cf5a8d635778cf2f57687c8a13278", 0x7d}, {&(0x7f00000014c0)="0c249af127a7b7a7fada9d7c528f7178dbbae538df0d7a98e1842c1e956c8ab7d2cd993cc0746152130a29c3f2d0435f9724154b593ce2edd0be97571c577ef9ca9bea04aa536205821feb4a0bade27e401a5fb865628d3213fb6fbf6264ad1941d545d425a8dc7081a33d84d34ff749a9e35afaeab622dda95e129253688d62ce13a1f28f18fef89673a8c8f578938480892203c091a984aaad2d3a3ece57ce873e66ed", 0xa4}, {&(0x7f0000001580)="b74524a0800f5987fc0d44405ece8241f6aaca33e1c7825b23e246980e797ea117ce5aa4ab9d4e04d53625a9a5", 0x2d}, {&(0x7f00000015c0)="35df545a1385b51ad62da2e5d411ff76e061f98a35b3f6df791d0e301eae996d7d58e21c0978e4b41e0879c54e6d12c2f55e600cc8185ad7ae6dca2a6016d80806e384ef8d4e36a91bb27bafd0e3b2f4376a3f3310e67b049858293bc36a45171375d746dfc3d4fd3eaa3a4a27e859da116f771e2550cf790a7a6d679fc3bc8c09f164dcb04a346f58f5deb681e301cd0f3912099cc0cfbe00f45331653fcd888989837b5a7c62c012341fffa74fafa65b8ddb8187c7d0ea90b86421e3c5c904683e0903270e024c559c9f8ecf740890f509ac0e9a18acaebc4c9df46a77c9d075154aae6c275b3e8316b6", 0xeb}], 0x5, &(0x7f0000001840)=[@dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x22}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8001, 0x0, 0xffffffff80000000, r2}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x6}}, @init={0x18, 0x84, 0x0, {0x200, 0x4, 0x9, 0x7}}, @dstaddrv6={0x20, 0x84, 0x8, @local}], 0x90, 0x80}, 0x4c095) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, 0x0) syz_emit_ethernet(0x36, &(0x7f00000001c0)={@local, @random="ba4b976fff68", [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply={0xffffff94, 0x2}}}}}, 0x0) 20:18:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xb0080400}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x90, r3, 0x612, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x38, 0x3b}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x8050}, 0x4000000) unshare(0x8000400) setsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000000140)=0x2, 0x4) 20:18:10 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' / \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x60000007fffed83, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:11 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}) 20:18:11 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' # \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x60000007fffed84, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:11 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xf000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:11 executing program 4: r0 = socket(0xa, 0xa, 0x3) accept4$x25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x12, 0x80000) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa) shutdown(0xffffffffffffffff, 0x0) 20:18:11 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}) 20:18:11 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x13, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x4b, 0x65}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) sendto$x25(r0, &(0x7f0000000140)="f1796b70fec6c6f09191711a135439511853ce81bc1fa4e76770b08974c195702c93b63731a3287d48a08c3718d3291e128ea75bb2c2ea4c11dbc2ce9a7352ed6d5a62b69bf9eef18b60fe4cb0143d7a6f6286f8a28144fa571ee4c35b5be3064106c849e007e62a51e780793a6d9c818211d1b4dc26f92ff101480ede1a400467b8c8debb926768b84a3dccbbffa826be59731f73897a7234a0553056001591556021", 0xa3, 0x8000, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) [ 1291.815741][T11666] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x60000007fffeff9, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:11 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}) 20:18:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x0, 0x80803, 0xfffffffffffffffa) setsockopt$X25_QBITINCL(r1, 0x106, 0x1, &(0x7f0000000040), 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7be070") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f00000000c0)='cpuset.memory_migrate\x00', 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x2) 20:18:11 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' % \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:11 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@in={0x2, 0x0, @multicast2}, &(0x7f0000000040)=0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000140)={0x8}) write$cgroup_int(r2, &(0x7f0000000080), 0x2001007f) setsockopt$TIPC_MCAST_BROADCAST(r2, 0x10f, 0x85) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@newtclass={0x78, 0x28, 0x200, 0x70bd27, 0x25dfdbfd, {0x0, r3, {0x9, 0xffeb}, {0xffff, 0x4}, {0x0, 0xfff2}}, [@tclass_kind_options=@c_qfq={{0x8, 0x1, 'qfq\x00'}, {0xc, 0x2, [@TCA_QFQ_LMAX={0x8, 0x2, 0x9}]}}, @TCA_RATE={0x8, 0x5, {0x2, 0x1}}, @tclass_kind_options=@c_hfsc={{0xc, 0x1, 'hfsc\x00'}, {0x24, 0x2, [@TCA_HFSC_RSC={0x10, 0x1, {0x9, 0xfffffffffffffe00, 0x5}}, @TCA_HFSC_USC={0x10, 0x3, {0x0, 0x18c3, 0x5}}]}}, @TCA_RATE={0x8, 0x5, {0x2000000000000000}}]}, 0x78}, 0x1, 0x0, 0x0, 0x8880}, 0x4001) pwritev(r2, &(0x7f0000002480)=[{&(0x7f00000000c0)="17", 0x1}], 0x1, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) connect$ax25(r1, &(0x7f0000000180)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast]}, 0x48) sendfile(r1, 0xffffffffffffffff, 0x0, 0x3) 20:18:11 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}) 20:18:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x60000007ffff000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:11 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' / \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:11 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x20000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:11 executing program 2: r0 = socket$inet6(0xa, 0x8000a, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000000c0), 0x182, 0x7ffffff7) 20:18:11 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' # \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:11 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}) 20:18:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000083edff7f, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:12 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' % \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1292.504516][T11737] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:12 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00'}) 20:18:12 executing program 2: syz_emit_ethernet(0x0, 0x0, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$inet(0x10, 0x1000000000003, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="4c0000001100fff1fefefd956f76c9b724a6008000000000000000683540150024001b000d000000b598bc593ab682115ed9443d51d7e88dc62b2ca654a6613b6a080000001cbc882b079881", 0x4c}], 0x1}, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, 0x0, &(0x7f00000006c0)) bind$alg(r1, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000004c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0xfffffffe) getsockname(r1, &(0x7f00000005c0)=@llc, &(0x7f0000000380)=0x80) r3 = accept$alg(r1, 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000340)=""/10, &(0x7f0000000300)=0xd2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000580), 0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000700)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, 0x0, 0xffffffffffffffe4) sendmmsg$alg(r3, &(0x7f0000005900)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000940)=@alg, 0x5, &(0x7f0000000500)=[{&(0x7f0000001480)=""/4096, 0x77}], 0x1, &(0x7f00000009c0)=""/87, 0xfffffffffffffd50}, 0x0) r4 = accept(r0, &(0x7f0000000880)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000540)=0x80) bind$unix(r4, &(0x7f0000000c00)=@file={0x0, './file0\x00'}, 0x6e) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000740)="c8ff986279c7bcc05990afe7051560cfe81b3eabd9764239d44ab71f9138c91e03cb1868c3ad6c70b90bd050ac0a724d8505f8259c1260dc70b48e8aeaf0e7eab7bf65a040b8dfd5ebb447520574204d76b4689de70520fb79691f9cd14155d0f7d46b6eb9e385d96d4dc00833f7f6a359a63465bf340dad0cf74eabe2f2b9384e3a51547ca300a586a1df0c0a7bcb2d8d2b4bc763ec6b55eda4bb48ffd586cd86c87957c9cfa36d4a32933776eeb8797e32cbd261cb4f64425b2dfad74578b996f9db006fc01702dc0c989dca40a0156933beaa3f748abf857ee1133d4bdff95630e1529fff6b", 0xe7}], 0x1}, 0x80) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) connect$packet(r4, &(0x7f0000000480)={0x11, 0x4, r5, 0x1, 0x6, 0x6, @broadcast}, 0x14) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000001380)=0x6, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) bind$unix(r6, &(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) ioctl$void(r0, 0x5451) recvmsg(0xffffffffffffffff, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) [ 1292.677736][T11749] netlink: 'syz-executor.2': attribute type 27 has an invalid length. [ 1292.739053][T11749] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 20:18:12 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) close(r1) r2 = socket$unix(0x1, 0x5, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES64=r2], 0x1c}, 0x0) close(r2) close(r1) close(r0) 20:18:12 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' / \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000084edff7f, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:12 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}) 20:18:12 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r1 = accept(r0, &(0x7f0000000080)=@rc, &(0x7f0000000000)=0x80) bind$llc(r1, &(0x7f0000000100)={0x1a, 0x30d, 0x2, 0x3b61, 0x1200000000000, 0x2}, 0x10) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000140)="717f9b791f0d7a1f5be5804ac1aa6c54", 0x10) 20:18:12 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x310c0000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:12 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}) 20:18:12 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @reserved}, &(0x7f0000000100)=0x80) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000140)=0x1f, &(0x7f0000000180)=0x4) ioctl$SIOCGETLINKNAME(r0, 0x89e0, &(0x7f0000000240)={0x4}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x200003e6, 0x61, 0x0, 0x2c}]}, &(0x7f0000000000)='(9+\xee\xe4\xfc\x7f\xf7\x8f\xe8\xc4E\x1c \x03\xa1V\tO<\xa0\xf4\xbc\x8cg_[\xe6\x0f\x8bq\xce?\x92[\xeds\xe1)\xd8\xd3\xeae~\aKp\xc7\xb6o\xe4\xbf\x9b~\xff\xfd;\x12\\\x03\xb0z6\xeeY\xae\xd4\xa8\xf51\xe1\x89H\\F7\x04', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 1293.025686][T11771] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x60000009effffff, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:12 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' # \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:12 executing program 4: r0 = socket$inet(0x2, 0x3ffffffffffffffd, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x16b) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000000080)="f1c8a3338fe2c7ae84358c9bb55fd0b3d22b176c503d90709db7672bc217c2b8a1fe0b795ac0f9701a7d6926ec1b1e20f02b9b820b29b03045fe7a757aed2fbb9fe797f1391b8130d13e51ac105ee9013508b5f05b3cae351953ce86f4b486fadcfe34c03a6af39d7fb1ba487f6e5ff9c51060f533c44a0cdf0eb027574ae9444aa0f9f8e735b0b12384e8e7cf3ad6f8a0750a0b96a5cb407e10161e9525d9d75ba26a403a7cf0cd330ada30c065eab998c926e1fe9fa5187a8b0f238ab9fdd1a6ef95ab8d736091f3", 0xc9, 0x0, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000240)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x80) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000180)=0xfffffffffffffffa) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000340)={@ipv4={[], [], @loopback}, 0x100000000, 0x0, 0x0, 0x1, 0xfffffffffffff9be}, &(0x7f0000000380)=0x20) shutdown(r0, 0x100000001) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000003c0)={0x2, [0x6, 0x8]}, 0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 20:18:12 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}) 20:18:12 executing program 2: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000)="ff02040000eeff0000000000000000000000000000020205", 0x18) sendmmsg$inet6(r0, &(0x7f0000002b00)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0xd804]}, 0x4}, 0x1c, &(0x7f0000002140)=[{&(0x7f0000000140)='6', 0x1}], 0x1}}], 0x1, 0x0) socket$inet6(0xa, 0x800, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x12000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="90000000", @ANYRES16=r2, @ANYBLOB="000228bd7000ffdbdf08000500b4db000060000300080003000200000008000100020000001400020064756d6d793000000000000000000000080007004e21000008000300020000000800080004000000080007004e220000080003000000000008000500ffffffff08000100020000000c000300010007004e220000"], 0x90}, 0x1, 0x0, 0x0, 0x10}, 0x4) 20:18:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x6000000a0008000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:13 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' % \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:13 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x3f000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="c0dca5055e0bcfec7be070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000340)='veth0_to_team\x00', 0x10) r2 = socket(0x2, 0xa, 0x8) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xbd195f76539224b2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="220027bd7000fbdbdf2504000000080002008100000008000203000000000000000000000000000000000000000000000001080002000e070000080002000200000008000200000000000800020000080000080002000400000014000100fe8000000000000000000000000000aa0800050002000000"], 0x7c}, 0x1, 0x0, 0x0, 0x10}, 0x20008004) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @initdev}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000180)=0xa8, 0x4) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000000)=0x892, 0x4) 20:18:13 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x89\f\x00'}) 20:18:13 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' / \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1293.642173][T11820] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x6000000a0010000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:13 executing program 2: accept$inet(0xffffffffffffffff, &(0x7f00000004c0)={0x2, 0x0, @local}, &(0x7f0000000500)=0x10) socket$tipc(0x1e, 0x2, 0x0) connect$tipc(0xffffffffffffffff, 0x0, 0x0) socketpair(0xf, 0x1, 0x6, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0xffffffffffff036f}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000540)={0x2a0, 0x2, 0x8, 0xfffffffffffffffb, r1}, 0x10) bind$inet(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000340)={0x20}) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) pwrite64(r2, &(0x7f0000000100)="9320000000f8ffff1f0000", 0xb, 0x4) connect$unix(r2, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1031, 0x24, 0xffffffffffffffff, 0x0, [0x15f, 0x0, 0x200100]}, 0x3c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, &(0x7f0000000180)) write$cgroup_int(r2, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) pipe(&(0x7f0000000400)) accept$inet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r2, 0x0, 0x0, 0xe0ffffff, 0x300000000000000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 20:18:13 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00'}) 20:18:13 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' # \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x6000000c0000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:13 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}) 20:18:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x6000000c00e0000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:13 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x40000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:13 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' % \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1294.205556][T11859] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1294.379664][ T27] audit: type=1800 audit(1561839493.926:296): pid=11845 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name=68756765746C04 dev="sda1" ino=16580 res=0 20:18:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7be070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000091fa8)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) close(r1) close(r2) socket$inet6_udplite(0xa, 0x2, 0x88) 20:18:14 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00'}) 20:18:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x6000000e03f0300, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:14 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' / \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket$kcm(0x10, 0x20000000000002, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x5c, &(0x7f00000000c0)=[{&(0x7f0000000180)="d800000018008100e00f80ecdb4cb9040a1d65ef0b007c05e87c55a1bc000900b800069903000000050015000700812fa8001600030063e3e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f87f5730d16b8683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40ff040000e04adcdf634c0285dc4fc82a9ecbee5de6e4edee3d93452a92954b43370e970300000000b818b824f9cb1337a0d8d0d1e1c0", 0xd8}], 0x1}, 0x0) r2 = socket(0x0, 0x1, 0x33) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="72617700000000000000000000000000000000006e9a4cae240000000000000000000000000200000000ff000000000000000000000000000000000000000000000000000000000035ff9b053cc722ae5209255b6a93e97f2ff63a46528506089808737e05115f0b5d374ce10964b0e246c59150543b9ebf2356d87f100ca77df36d3f219e4bdcdf5e5209266b"], 0x48) 20:18:14 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x48000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1294.577759][T11880] IPv6: NLM_F_CREATE should be specified when creating new route [ 1294.623827][T11880] netlink: 164 bytes leftover after parsing attributes in process `syz-executor.2'. 20:18:14 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' # \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:14 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L\x00'}) [ 1294.693030][T11890] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x6000000effdffff, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1294.742416][T11885] netlink: 164 bytes leftover after parsing attributes in process `syz-executor.2'. 20:18:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) socket$inet6(0xa, 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) sendmmsg(r0, &(0x7f000000ac80), 0x66, 0x3f000000) 20:18:14 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00h\x00'}) 20:18:14 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' % \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:14 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000d80)={'gre0\x00', 0x0}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000004c0)=0x54) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, r2}, 0xc) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, 0x0, 0xfffffffffffffcdf) 20:18:14 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00l\x00'}) 20:18:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x6000000f0ffffff, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:14 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x4c000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:14 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' / \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:14 executing program 2: r0 = socket$kcm(0x10, 0x400000002, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'vlan0\x00', {0x2, 0x4e22, @rand_addr=0x9}}) sendmsg$kcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)="160000001a0081aee4050c00000f00fe078bc36f1600", 0x16}], 0x1}, 0x0) r1 = accept4$x25(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x80000) ioctl$SIOCX25SENDCALLACCPT(r1, 0x89e9) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") r3 = socket(0x400020000000010, 0x2, 0x0) write(r3, &(0x7f0000000080)="1f0000005e000d0000000000fc07ff1b070404000f00000007030100010039", 0x1f) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000002800)={0x0, 0x0, 0x0}, 0x0) r4 = socket(0x6, 0x4, 0x4007) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000040)={'team0\x00\x00\x01\x00', 0x9843}) ioctl$SIOCGETNODEID(r4, 0x89e1, &(0x7f0000000080)={0x3}) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000240)={'team0\x00\x030\xff\xfd\x00%`\xc3\xff\xff', 0xb5}) [ 1295.310546][T11937] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x6000000f10f0000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:14 executing program 4: r0 = socket$inet(0x2, 0x3, 0x19) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={r1, r3, 0x1f, 0x3}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) r4 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in6=@mcast2}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000001c0)={@multicast2, @local, 0x1, 0x2, [@local, @multicast1]}, 0x18) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000200)={0x0, 0x10000, 0x36f8}) 20:18:14 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' # \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:14 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00t\x00'}) 20:18:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x6, 0x8000031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000022c0)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000040)=0x78) pipe(0x0) 20:18:15 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000180)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @dev}}}}}}, 0x0) syz_emit_ethernet(0x1446, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @broadcast, [{[{0x9100, 0x0, 0x1, 0x2}], {0x8100, 0x40, 0x6, 0x2}}], {@ipv6={0x86dd, {0xa, 0x6, "2c1801", 0x1408, 0xff, 0xffff, @empty, @rand_addr="f7b1d65e7ffef5dd17b90e7ffda6d90f", {[@hopopts={0x2, 0x25, [], [@jumbo, @calipso={0x7, 0x48, {0x8, 0x10, 0x101, 0x3, [0x6, 0x7, 0x8, 0x2, 0x7, 0x6, 0x7fffffff, 0x7]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x8}, @pad1, @generic={0xd0, 0xb2, "e8a648fc37f9ec896805c9b5ea48d16c0aa935a54a39d6807c410c9328a7f8e9a758eda9f732c8e8a0b8128feeb347421fe35f934ecb13ae609720b1501ed4e27ece7f7107d15be1424605090dbe6a848838c1f0d796f4ae833fbae1d8871e0d30cb0554c6bd895dcd8275262e95ad3ae61000e40c2baaf01388704c40b58617688e6365973b5a36afbb583f98a5174705a7cbcb6d1ddf357b3570a04eeda5a29bf6a22b909a259de82296b0eca6c2d21683"}, @jumbo={0xc2, 0x4, 0x5}, @hao={0xc9, 0x10, @loopback}, @jumbo]}, @hopopts={0x3c, 0x8, [], [@hao={0xc9, 0x10, @local}, @pad1, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x20, 0x26, "f8a289c9e051720178ca28acec722f3e1ed8866e33e478547e4618f42e82036935bb79985b8e"}]}, @routing={0x1d, 0x4, 0x3, 0xfff, 0x0, [@remote, @mcast2]}, @dstopts={0xbf, 0x21, [], [@generic={0x3, 0xfd, "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"}, @jumbo={0xc2, 0x4, 0x21f}, @enc_lim={0x4, 0x1, 0x3}, @pad1]}, @dstopts={0x32, 0x8, [], [@ra={0x5, 0x2, 0xfffffffffffffffb}, @jumbo={0xc2, 0x4, 0xff}, @ra={0x5, 0x2, 0x6}, @pad1, @calipso={0x7, 0x18, {0x10001, 0x4, 0x2, 0x80, [0xffffffffffffffff, 0x332ec000000]}}, @calipso={0x7, 0x10, {0x3, 0x2, 0x10001, 0x1, [0xcd]}}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @hopopts={0x2c, 0xb, [], [@enc_lim={0x4, 0x1, 0x9}, @calipso={0x7, 0x38, {0x9529, 0xc, 0x6, 0x7, [0xffffffffffffff81, 0xff, 0x800, 0x7f, 0xd507, 0x3]}}, @calipso={0x7, 0x20, {0x8, 0x6, 0x400, 0x81, [0x534, 0x61, 0x8]}}]}, @routing={0x1d, 0x0, 0x1, 0x7}, @dstopts={0x2f, 0xc, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @ra={0x5, 0x2, 0x9}, @ra={0x5, 0x2, 0x7fff}, @calipso={0x7, 0x10, {0xe6e1, 0x2, 0x0, 0x1e88, [0x48000]}}, @ra={0x5, 0x2, 0x401}, @hao={0xc9, 0x10, @rand_addr="ba4e1c53afafdb12280be755ffa19199"}, @calipso={0x7, 0x10, {0xffffffff, 0x2, 0x0, 0x4, [0x9]}}, @hao={0xc9, 0x10, @ipv4={[], [], @remote}}, @ra={0x5, 0x2, 0x7df0}]}, @fragment={0xbb, 0x0, 0x4, 0x43e, 0x0, 0x7fff, 0x67}], @dccp={{0x4e22, 0x4e20, 0x4, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, "99172a", 0x3, "c53b30"}, "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0x0) 20:18:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x6000000f9efff7f, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:15 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00z\x00'}) 20:18:15 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' % \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:15 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x60000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:15 executing program 4: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_rfcomm(0x1f, 0x1, 0x3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./c\x1bc\x01Up.cpu/syz0\x00\x99\x8d\xc6\x1a\xa7v<\xe0\"\x04#(\rtW\xdb\xf8\xb6\xd2\xb48+2\x05 v\xc5$\xf1\x96R\xb6\xebQ\x9f]\x14\x8a\x9a\n\x0f\xd9\xc9J[\aPJ)\x82\x1a^w\x9f\fYz(\x8d\x1e,\xa5\xd7\x9d|\t\xc8\xfda\x92\xe7i\xc9}\xaf\xad\x0e\xc2\xfc\xc2d\x1d\xfc!\xc5k\xd4}\xee\xf35\x84\xa8\xb4\f\x14>C&\xb3x\x15C\b\xd8X\xf5*\xc0\v\xf1\x020\xfd2\xd0C\x8ao\xf3\x84\x06\xc4\xe4', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f00000000c0)='cpuset.memory_spread_slab\x00', 0x2, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req={0x9, 0x9e, 0x9}, 0x10) accept$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e) sendfile(r1, r3, 0x0, 0xafe2) recvfrom(r0, &(0x7f0000000000)=""/73, 0x49, 0x140, &(0x7f00000002c0)=@ax25={{0x3, @bcast, 0x3}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x80) 20:18:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000280)="a2", 0x1) r2 = accept(r0, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x48000) close(r1) 20:18:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x6000000ff030000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1295.956555][T11982] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:15 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:15 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' / \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x23, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000900), &(0x7f00000005c0)=0x68) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x3, 0x800, 0x2) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000a80)) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000640)=@req={0x28, &(0x7f0000000600)={'ip6_vti0\x00', @ifru_flags=0x8801}}) r3 = accept4(r2, &(0x7f0000000380)=@pppoe={0x18, 0x0, {0x0, @remote}}, &(0x7f0000000400)=0x80, 0x80000) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000680)={'rose0\x00', 0x5}) accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000b80)) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000840)={0x0, @in={{0x2, 0x4e22, @remote}}, 0x1, 0x8, 0x0, 0x4, 0x8}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000440)={r5, 0x6}, &(0x7f0000000480)=0x8) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, 0x0) ppoll(&(0x7f0000000a00)=[{r0, 0x1000}, {}], 0x2, &(0x7f00000004c0)={0x77359400}, &(0x7f00000006c0)={0x8}, 0xffffffffffffff55) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000580)) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0) ioctl$SIOCAX25CTLCON(r1, 0x89e8, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendto$llc(r3, &(0x7f0000000740)="06f1ce2bdb0f5703b7c3cfe9f50abfc0d25e8afd5f20d3eb688659cb4cefffdccbbcb2970667bf5f1971e90bf628bca5bea3a82fb1dbf55ce4f6d6ec8dbe1a774ad964a211f745bbac41574962dd5e4927b49f180f34dd628cd5488e922651357d7f4616b602482c4889e0de60f3a87fba660f6eec29fd523b94860eb818cd0fb9fc03ed789442df1f225e162b246b045160d8b4feb63d14cdf3269c2a729a42f26dfcde39569a871338142186f58060666d120c647f1e65d4bb56c8421081a24b8276c833669fb10e27", 0xca, 0x800, 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000002c0)) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) r6 = accept4(r0, &(0x7f0000000180)=@isdn, &(0x7f0000000280)=0x80, 0x800) syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r6, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x900}, 0xc, &(0x7f0000000500)={&(0x7f00000006c0)=ANY=[]}}, 0x84) 20:18:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x6000000fffff000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:15 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' # \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:15 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00'}) 20:18:15 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x68000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x6000000fffffdef, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:16 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' % \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:16 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\xa0\xff\xff\xff\xff\x00'}) [ 1296.564330][T12023] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:16 executing program 2: select(0x40, &(0x7f00000001c0)={0x0, 0xeae5, 0x8000, 0x2, 0x20, 0x633, 0x9, 0x9}, &(0x7f0000000200)={0x0, 0x7, 0x3, 0x57, 0x10001, 0xd, 0x3, 0x1}, &(0x7f0000000240)={0x3, 0xff, 0xfffffffffffffffa, 0x3, 0x8001, 0x0, 0x0, 0xfffffffffffffff7}, &(0x7f0000000280)={0x0, 0x2710}) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, &(0x7f00000000c0)=0xcd) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x6a29, @rand_addr="e9b20f46a2bf57f9328a816f622cff9d", 0xae41}, 0x1c) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000140)=0x1c, 0x800) accept$inet6(r1, 0x0, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) r3 = accept4$bt_l2cap(r2, &(0x7f0000000000), &(0x7f0000000300)=0x10001, 0x80800) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000080), 0x8) 20:18:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x6000000ffffff7f, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:16 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' / \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:16 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xa0\xff\xff\xff\xff\x00'}) 20:18:16 executing program 4: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca5055e0bcfec7be070") write(r0, &(0x7f0000000000)="2400000052001f00c0f9f407002c04000a00071008000100ffffffff0800000000000000", 0x24) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100), 0x4) 20:18:16 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6c000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:16 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' # \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x6000000ffffff9e, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:16 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}) [ 1297.147914][T12054] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:16 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' % \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x0, 0x0, @remote}}, 0x0, 0x401, 0x0, "0d77bded7125338de47145b71f2226c0b6950feba57b7d52d9e6d13509bb602e4818224696dafe09c25ed1d5e1e8dd9525d4425e2c4707a00f8dd47a4c19b884282e4f743e00c7a3eff599b13d518d10"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0xfd) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "b1034b903a64f865"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffffffffffee0, 0x0, 0x0, 0xb6) 20:18:16 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}) 20:18:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x6000000fffffff0, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:16 executing program 4: r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000), 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x16, 0x6, 0x40001, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x5}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, 0x0}, 0x20) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000140)={r1, 0x0, 0x0}, 0x18) 20:18:17 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' / \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:17 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x74000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:17 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}) 20:18:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x900000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:17 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x800) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000014c0)=0x14) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') connect$packet(r1, &(0x7f0000001500)={0x11, 0x7, r2, 0x1, 0x2fe3, 0x6, @dev={[], 0xd}}, 0x14) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/120, 0x78}, {&(0x7f0000000180)=""/45, 0x2d}], 0x2, &(0x7f0000000200)=""/175, 0xaf}, 0x20) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000380)=0x7, &(0x7f00000003c0)=0x4) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000300)={{0x2, 0x4e20, @local}, {0x1, @broadcast}, 0x40, {0x2, 0x4e23, @loopback}, 'bcsh0\x00'}) getsockopt$bt_BT_SECURITY(r0, 0x12, 0x3, &(0x7f0000000040), 0x730000) [ 1297.664509][T12092] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:17 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' # \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:17 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}) [ 1297.825397][T12100] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:17 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' % \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum]}}, 0x0, 0x26}, 0x20) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x44, 0x10}}}}}, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x303}, "67d2e946ffc0c773", "4a8c34393ac6b36cf1974b0e026970eaa174210a4bd97cbbf195ec519d61624e", "2f78f5a4", "13139c4b52aea25b"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) 20:18:17 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x7a000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:17 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00'}) 20:18:17 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' / \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x4000000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:17 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}) 20:18:17 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' # \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1298.309195][T12124] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1298.336213][T12125] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:18 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40000000}) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) bind$x25(r0, &(0x7f0000000080)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001980)={0x0, @local, @multicast1}, &(0x7f00000019c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001a00)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @ipv4={[], [], @loopback}, @local, 0x5, 0x4, 0x400, 0x400, 0xff, 0x80, r3}) 20:18:18 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) socket$inet(0x2, 0x2, 0x100000000) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000003c0)="24000000180007041dfffd946f6105000200000a1f000007002808000800050004000700", 0x24}], 0x1}, 0x0) 20:18:18 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}) 20:18:18 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' % \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x6800000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:18 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x9effffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1298.749919][T12152] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:18 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}) 20:18:18 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' / \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1298.809896][T12155] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x100000890a, &(0x7f0000000340)="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") syz_emit_ethernet(0x36, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0xf411, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0x1000000]}) 20:18:18 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00'}) 20:18:18 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' # \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:18 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xa0008000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1299.251496][T12183] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:18 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40000000}) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) bind$x25(r0, &(0x7f0000000080)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001980)={0x0, @local, @multicast1}, &(0x7f00000019c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001a00)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @ipv4={[], [], @loopback}, @local, 0x5, 0x4, 0x400, 0x400, 0xff, 0x80, r3}) 20:18:18 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00'}) 20:18:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x7502000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, r1, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7, 0x2, [0x0, 0x101]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r3, 0x81, 0x5, [0x4, 0x7, 0x1, 0x8, 0xfffffffffffffffb]}, &(0x7f0000000240)=0x12) write$cgroup_pid(r0, &(0x7f0000000200)=r2, 0xffffffffffffff67) 20:18:18 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' % \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:18 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xa0010000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1299.467599][T12196] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:19 executing program 4: r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800) bind$llc(r0, &(0x7f0000000c00)={0x1a, 0x31f, 0xb00, 0x4, 0x2, 0x71e7b5b7, @dev={[], 0x17}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0xffffffff, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000c40), &(0x7f0000000180)=0x14) r2 = socket$inet(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000ac0)=@generic={0x1, 0x4, 0x401}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x1, [0xe00000000]}, 0x6) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000020207031dfffd946ff20c0020200a0009000200021d4c0c0000aba20400ff7e", 0x24}], 0x100000000000011c}, 0x0) write$binfmt_elf32(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x101, 0x3, 0x7fffffff, 0x154, 0x2, 0x6, 0x2, 0xed, 0x38, 0x3d3, 0x2, 0x6, 0x20, 0x2, 0x7fffffff, 0x2}, [{0x6, 0x1f, 0x3, 0x8, 0x6, 0x80000001, 0xff, 0x2}, {0x7, 0x6599, 0x29, 0x80000000, 0x1, 0x5, 0x2, 0xffffffffffffffff}], "ee402a217e87350af587c38f4be59c582a0371e045c4b8b3f50af3b8bf7ce303a99a331a95e4e01e84f18541dd64f580f6bbf69dedd143882b", [[], [], [], [], [], [], [], []]}, 0x8b1) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000b00)={@in={{0x2, 0x4e23, @loopback}}, 0x0, 0xfff, 0x0, "e515ea394d8b6c54bbd93ae16e8598cd94f508d5383b3fde3b96c08f3ea640481c2ae0e3e856b92497d22a98a79e6126e7d6f47dd8afd725945260b2f61e53226ec5e3e7ef9ec0ce40de340682ceeff3"}, 0xd8) [ 1299.521567][T12198] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:19 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L\x00'}) 20:18:19 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' / \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:19 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00h\x00'}) 20:18:19 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xc0000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:19 executing program 4: r0 = socket(0x10, 0x80002, 0x0) connect$bt_sco(r0, &(0x7f0000000080)={0x1f, {0x3, 0x6, 0xffff, 0x0, 0x6, 0xfffffffffffffffc}}, 0x8) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000002c0)=[{0x10, 0x1, 0x1}], 0x10}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x6b7, 0x0) [ 1299.831434][T12221] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:19 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40000000}) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) bind$x25(r0, &(0x7f0000000080)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001980)={0x0, @local, @multicast1}, &(0x7f00000019c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001a00)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @ipv4={[], [], @loopback}, @local, 0x5, 0x4, 0x400, 0x400, 0xff, 0x80, r3}) 20:18:19 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' # \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0xff03000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:19 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00l\x00'}) 20:18:19 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000001140)="11dca5055e0bcfec7be070") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x3, 0x3, 0x10000}) sendmsg(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000000f0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, r3, 0x119, 0x0, 0x0, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @loopback}]}, 0x20}}, 0x0) 20:18:19 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xc00e0000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1300.375627][T12242] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1300.411273][T12240] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:20 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00t\x00'}) 20:18:20 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' % \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1300.423991][T12235] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1300.501426][T12246] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 20:18:20 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00z\x00'}) 20:18:20 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' / \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:20 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xe03f0300, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:20 executing program 4: r0 = epoll_create1(0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000a00)) recvmmsg(r1, &(0x7f00000088c0)=[{{&(0x7f0000000000)=@x25, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/209, 0xd1}, {&(0x7f0000000180)=""/254, 0xfe}, {&(0x7f0000000280)=""/29, 0x1d}], 0x3}, 0x10000}, {{&(0x7f0000000300)=@ipx, 0x80, &(0x7f0000000540)=[{&(0x7f0000000380)=""/226, 0xe2}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000000480)=""/20, 0x14}, {&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/78, 0x4e}], 0x5, &(0x7f00000005c0)=""/244, 0xf4}, 0x6}, {{&(0x7f00000006c0)=@sco, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/23, 0x17}, {&(0x7f0000000780)=""/183, 0xb7}], 0x2, &(0x7f0000000880)=""/100, 0x64}, 0x3060}, {{&(0x7f0000000900)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000980)=[{&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/221, 0xdd}, {&(0x7f0000003b40)=""/132, 0x84}, {&(0x7f0000003c00)=""/4096, 0x1000}, {&(0x7f0000004c00)=""/234, 0xea}, {&(0x7f0000004d00)=""/152, 0x98}], 0x6, &(0x7f0000004dc0)=""/26, 0x1a}, 0x5}, {{&(0x7f0000004e00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000005100)=[{&(0x7f0000004e80)=""/167, 0xa7}, {&(0x7f0000004f40)=""/165, 0xa5}, {&(0x7f0000005000)=""/205, 0xcd}], 0x3, &(0x7f0000005140)=""/44, 0x2c}, 0x6}, {{&(0x7f0000005180)=@ethernet={0x0, @random}, 0x80, &(0x7f00000057c0)=[{&(0x7f0000005200)=""/164, 0xa4}, {&(0x7f00000052c0)=""/118, 0x76}, {&(0x7f0000005340)=""/234, 0xea}, {&(0x7f0000005440)=""/205, 0xcd}, {&(0x7f0000005540)=""/60, 0x3c}, {&(0x7f0000005580)=""/180, 0xb4}, {&(0x7f0000005640)=""/79, 0x4f}, {&(0x7f00000056c0)=""/69, 0x45}, {&(0x7f0000005740)=""/84, 0x54}], 0x9, &(0x7f0000005880)=""/146, 0x92}, 0x9}, {{&(0x7f0000005940), 0x80, &(0x7f0000005d80)=[{&(0x7f00000059c0)=""/168, 0xa8}, {&(0x7f0000005a80)=""/175, 0xaf}, {&(0x7f0000005b40)=""/31, 0x1f}, {&(0x7f0000005b80)=""/190, 0xbe}, {&(0x7f0000005c40)=""/189, 0xbd}, {&(0x7f0000005d00)=""/88, 0x58}], 0x6, &(0x7f0000005e00)=""/248, 0xf8}, 0x7f}, {{&(0x7f0000005f00)=@x25={0x9, @remote}, 0x80, &(0x7f0000006200)=[{&(0x7f0000005f80)=""/151, 0x97}, {&(0x7f0000006040)=""/197, 0xc5}, {&(0x7f0000006140)=""/144, 0x90}], 0x3, &(0x7f0000006240)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000008780)=[{&(0x7f0000007240)=""/4096, 0x1000}, {&(0x7f0000008240)=""/206, 0xce}, {&(0x7f0000008340)=""/84, 0x54}, {&(0x7f00000083c0)=""/164, 0xa4}, {&(0x7f0000008480)=""/25, 0x19}, {&(0x7f00000084c0)=""/143, 0x8f}, {&(0x7f0000008580)=""/112, 0x70}, {&(0x7f0000008600)=""/89, 0x59}, {&(0x7f0000008680)=""/40, 0x28}, {&(0x7f00000086c0)=""/158, 0x9e}], 0xa, &(0x7f0000008840)=""/88, 0x58}, 0x100000001}], 0x9, 0x40002000, &(0x7f0000008b00)={0x77359400}) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000008b40)=""/135, &(0x7f0000008c00)=0x87) 20:18:20 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40000000}) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) bind$x25(r0, &(0x7f0000000080)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001980)={0x0, @local, @multicast1}, &(0x7f00000019c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001a00)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @ipv4={[], [], @loopback}, @local, 0x5, 0x4, 0x400, 0x400, 0xff, 0x80, r3}) 20:18:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:20 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' #\x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:20 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:20 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xeffdffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:20 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa0\x01\x00'}) [ 1301.222760][T12278] validate_nla: 1 callbacks suppressed [ 1301.222794][T12278] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:20 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' %\x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1301.276591][T12282] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:20 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}) 20:18:21 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' /\x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:21 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}) 20:18:21 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xf0ffffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:21 executing program 4: r0 = socket(0x10, 0x80000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01, 0x0, 0x0, {}, [@generic='c']}, 0x18}}, 0x0) [ 1301.677119][T12307] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:21 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40000000}) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) bind$x25(r0, &(0x7f0000000080)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001980)={0x0, @local, @multicast1}, &(0x7f00000019c0)=0xc) 20:18:21 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x02', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:21 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00'}) 20:18:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:21 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000010c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb010018000000000000000d0000000d000000020000000000000c955ef03ed9c6a0edb4c85ea51000"], 0x0, 0x2a}, 0x20) 20:18:21 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xfcffffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1302.117308][T12322] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:21 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623690f00080004000c0816000b770000a3c728f1c46b7b31afdc1338d544", 0x38}], 0x1}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000080)=ANY=[@ANYBLOB="380000001e0009010000000000000000070034aa050f7600"], 0x1}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 20:18:21 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}) [ 1302.162526][T12326] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:21 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x03', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:21 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x04', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:21 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xff030000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1302.362945][T12340] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 20:18:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1302.510084][T12351] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:22 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40000000}) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) bind$x25(r0, &(0x7f0000000080)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) socket$inet6_dccp(0xa, 0x6, 0x0) 20:18:22 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}) 20:18:22 executing program 4: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000)={{0x3, @netrom}, [@null, @netrom, @default, @default, @netrom, @remote, @bcast, @rose]}, &(0x7f0000000080)=0x48) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000240)={'veth0_to_bridge\x00', 0x6}) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) r1 = accept(r0, &(0x7f0000000140)=@nfc, &(0x7f00000001c0)=0x80) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000200)=0x1, 0x4) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000100)=0x3, 0x4) 20:18:22 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x05', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:22 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xfffff000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1302.992820][T12368] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1303.027432][T12366] __nla_validate_parse: 2 callbacks suppressed [ 1303.027442][T12366] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:22 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000040)={'veth1_to_bond\x00', @ifru_names='syz_tun\x00'}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat$cgroup(r2, &(0x7f0000000140)='syz0\x00', 0x1ff) epoll_create1(0x80000) r3 = socket(0x15, 0x80005, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000180)=""/127, 0x7f}, {&(0x7f0000000200)=""/79, 0x4f}, {&(0x7f0000000280)=""/27, 0x1b}, {&(0x7f00000002c0)=""/247, 0xf7}, {&(0x7f00000003c0)=""/10, 0xa}], 0x5) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000000)=@generic={0x3, 0xfffffffffffffffa, 0x1fffe0000000000}) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x401}, 0x1c) 20:18:22 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x89\f\x00'}) 20:18:22 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x06', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:22 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xfffffdef, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:22 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00'}) 20:18:22 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \a', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1303.373182][T12395] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:23 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}) 20:18:23 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \b', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:23 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40000000}) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) bind$x25(r0, &(0x7f0000000080)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:23 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xffffff7f, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1303.920618][T12412] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1303.954301][T12409] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:23 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \n', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:23 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00'}) 20:18:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_subtree(r0, &(0x7f0000000180)=ANY=[], 0xfffffee5) read(r1, &(0x7f0000000000)=""/81, 0xffffffd5) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x9, 0x9}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r3, &(0x7f0000000040), 0x0}, 0x18) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x40000000000a1b2, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x6, 0x30, 0x81, 0x1}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x8001, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r4, 0x4, 0x1, 0xfffffffffffffffa, 0xffff, 0x9, 0xfffffffffffffff7, 0x6, {r5, @in={{0x2, 0x4e24, @local}}, 0x3, 0x7, 0xa7, 0x5, 0x4}}, &(0x7f00000002c0)=0xb0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000300)={'broute\x00'}, &(0x7f0000000380)=0x78) 20:18:23 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x0f', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:23 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xffffff9e, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:23 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L\x00'}) 20:18:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:23 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' H', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1304.277816][T12437] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:24 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00h\x00'}) [ 1304.404454][T12444] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:24 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000180)=0x3, 0x8) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, 0x0, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000100)=0xffffffffffffffff, 0x10000003f) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x3, 0x9, 0x7f}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r1, 0x40, 0x0, 0xff0f}) 20:18:24 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40000000}) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:24 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xfffffff0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:24 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' L', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:24 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00l\x00'}) 20:18:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1304.804174][T12468] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1304.827024][T12466] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:24 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' h', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:24 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00t\x00'}) 20:18:24 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xfffffffc, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:24 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' l', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:24 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00z\x00'}) 20:18:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1305.064332][T12482] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1305.229515][T12492] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:24 executing program 4: pipe(&(0x7f0000005340)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f00000053c0)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000005480)={&(0x7f0000005380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000005440)={&(0x7f0000000240)=ANY=[@ANYBLOB="3f5232b8cdffe168cbf171d3c9ee140000218863142e4e0bd7915a25318aac5920dd7d427e52a494a81c8d7cca4c2de223b2cd818ad88d8af88a600f65ea6cec8d2296dda8ae3423a7c654ad71d79c0ea674d85151aa58355e3024591453f40b4fc0a23a4857afda39dc252b084206c6247791e9a701270000000000000000", @ANYRES16=r1, @ANYBLOB="21092dbd7000fcdbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x81}, 0x240000c0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r2, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x10) r3 = socket$inet(0x2, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="33000000b467465123b8e3135cd5ece17466dd8d90424dfed17cb6d9fa893a50bb59e4ece139fb1e2102270f1500"/55], &(0x7f0000000180)=0x3b) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={r4, 0x60}, &(0x7f0000000200)=0x8) accept$packet(r2, 0x0, 0x0) 20:18:25 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40000000}) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:25 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' t', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:25 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x89\x00'}) 20:18:25 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x1a0ffffffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:25 executing program 4: r0 = socket$inet6(0xa, 0x100000000000001, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x4, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x2, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x9, @remote, 0x5}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) 20:18:25 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1305.741075][T12517] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:25 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40000000}) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:25 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' z', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:25 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00'}) 20:18:25 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40000000}) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:25 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x4000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:25 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \xdc', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:25 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40000000}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8000}], 0x30}, 0x0) write$binfmt_script(r2, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r2, &(0x7f0000007e00)=[{{&(0x7f0000001240)=@alg, 0x80, &(0x7f0000004700)=[{&(0x7f00000012c0)=""/167, 0x2f5}, {&(0x7f00000023c0)=""/49, 0x200023f1}, {&(0x7f0000003580)=""/4096, 0x1000}], 0x3, &(0x7f0000004780)=""/245, 0xf5}}], 0x30, 0x0, &(0x7f0000008000)={0x0, 0x989680}) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x6, 0x6, 0x1ff}) 20:18:25 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa0\x00\x80\x00'}) 20:18:25 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \xa0', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1306.280135][T12555] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crc32c-generic)\x00'}, 0x58) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f00000001c0)="3b2935270d8f63e3ea001a5be5426443bf2d6dd1d8fd706bd98fb96665bb57200a8052703d035c0538e87ab36d5aefa7fbaaa59807893e986e5e1caa16352d87e2df083418bfae45dcea", 0x4a) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003100)=[{0x0, 0x0, 0x0}], 0x500, 0x0) 20:18:26 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:26 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x8000a0ffffffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:26 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}) 20:18:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1306.616499][T12575] validate_nla: 2 callbacks suppressed [ 1306.616510][T12575] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:26 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}) 20:18:26 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:26 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x15, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000010000000000"], &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xfffffffffffffd6e) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x2010, r0, 0x0) readv(r0, &(0x7f0000001600)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/51, 0x33}, {&(0x7f0000000180)=""/251, 0xfb}, {&(0x7f0000000440)=""/68, 0x44}, {&(0x7f00000004c0)=""/67, 0x43}, {&(0x7f0000000540)=""/190, 0xbe}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x7) [ 1306.774028][T12582] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:26 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40000000}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:26 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}) 20:18:26 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:26 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xf0ffffffffffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000100)=0xffff) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)={0x8}) write$cgroup_int(r0, &(0x7f0000000080), 0x2001007f) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x5, 0xfffffffffffffff9}, 0x2) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x5659, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10) 20:18:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1307.094185][T12604] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:26 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}) 20:18:26 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1307.170957][T12611] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:26 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}) 20:18:26 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x100000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:26 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1307.366913][T12623] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:27 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00'}) 20:18:27 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40000000}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:27 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x89', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:27 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}) 20:18:27 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x200000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:27 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f00000003c0), &(0x7f0000000480)=0x80) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000004c0)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000200)={0x32, @broadcast, 0x4e20, 0x4, 'lblcr\x00', 0xc, 0x4, 0x27}, 0x2c) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="050000040200"/16], 0x10}}, 0x0) getsockname(r2, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80) ioctl$SIOCRSACCEPT(r3, 0x89e3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x4, 0x3f, 0x1, 0x8001, 0x1}, &(0x7f0000000180)=0x14) getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000001c0)={r4, 0x2, 0x20}, 0xc) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000300)=0x1, 0x4) [ 1307.976708][T12640] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1307.992174][T12649] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:27 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}) 20:18:27 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:27 executing program 4: r0 = socket(0x400000000000010, 0x802, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") write(r0, 0x0, 0x0) write(r1, &(0x7f00000000c0)="24000000190099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) 20:18:27 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x300000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:27 executing program 4: r0 = socket$kcm(0x10, 0x43, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="2e0000001e000507ed0080648c6394f21131d200100003402c00000001000080000000000300f88000f01700d0bd", 0x2e}], 0x1}, 0x0) 20:18:27 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}) [ 1308.318831][T12669] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:28 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:28 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) epoll_create(0x10001) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:28 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x89\f\x00'}) 20:18:28 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x2, 0x6, 0x2, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hci(r0, 0x400448e2, &(0x7f00000002c0)="d3fb4b8d2f82fbc9f6128706df7352c520a3ccbc467dbdee539c0650386d75586f05") 20:18:28 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1308.849373][T12687] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1308.892299][T12691] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:28 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00'}) 20:18:28 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:28 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004a0000300000000000009078ac1414bbae1414aa5ac5a0f7ba73c61e42922aba4d4fff56441485030000000000"], 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$void(r0, 0x5451) 20:18:28 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}) 20:18:28 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x500000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:28 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x800000004e22}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x7, 0x0, "2490bb6010f81e9512e9818fdfaa74679603636733d439c06d5351c3b0651f309aedaf113ed107ab1d9aa7d2ab8457b05ffc82e4a9a1c926c638f7461386a4dd8ae76a4a08b84c569802e2da6d653d0c"}, 0xd8) listen(r1, 0x0) sendto$inet6(r1, &(0x7f0000000000)="a8f183269506c3768b8280d5d7ac7bc4178162d87810", 0x16, 0x85, &(0x7f0000000040)={0xa, 0x4e24, 0x213, @rand_addr="619d3312eb2748c569516861b9c8164a", 0x4}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e32, 0x2}, 0x1c) [ 1309.250701][T12719] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1309.354909][T12725] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:29 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:29 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00'}) 20:18:29 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) read$alg(r2, &(0x7f00000000c0)=""/118, 0x76) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r4 = getuid() ioctl$SIOCAX25DELUID(r2, 0x89e2, &(0x7f0000000000)={0x3, @null, r4}) write$cgroup_int(r2, &(0x7f0000000080), 0x12) sendfile(r1, r3, 0x0, 0x12) syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000140)={0x0, 0x0, 0x1f}) 20:18:29 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x600000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:29 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L\x00'}) [ 1309.787541][T12743] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1309.789388][T12742] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:29 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r2, 0x12, 0x1, 0x8, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'sit0\x00\x00\x00\x00\x00\x00\x00\xd6\x00'}) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'sit0\x00\x00\xff\xff\xff\xf7\xa0\x00Q\xfc\x03\x00', 0x141}) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) 20:18:29 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00h\x00'}) [ 1310.040752][T12760] device sit0 left promiscuous mode 20:18:29 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00l\x00'}) 20:18:29 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x700000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:29 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:29 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00t\x00'}) 20:18:29 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1310.368142][T12764] device sit0 entered promiscuous mode [ 1310.419385][T12776] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:30 executing program 2: ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(0xffffffffffffffff, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:30 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00z\x00'}) 20:18:30 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \f', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:30 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xf00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1310.773655][T12797] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1311.543660][T12760] device sit0 left promiscuous mode [ 1311.615552][T12767] device sit0 entered promiscuous mode [ 1311.660647][T12794] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xb, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000b598b2729743d67000000000009500000800000000"], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) 20:18:31 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\xa0\x00'}) 20:18:31 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:31 executing program 2: ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(0xffffffffffffffff, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:31 executing program 2: ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(0xffffffffffffffff, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:31 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1311.829527][T12817] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:31 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xa0\x00'}) 20:18:31 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x2000000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:31 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4(r0, &(0x7f0000000140)=@nfc_llcp, &(0x7f00000001c0)=0x80, 0x80000) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000200)) connect$inet(r1, &(0x7f0000000240)={0x2, 0x4e22, @rand_addr=0x12}, 0x10) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'lo\x00', {0x2, 0x4e22, @broadcast}}) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000280)={r3, 0x1, 0x6, @random="184ffd526ed0"}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x2, &(0x7f0000000100)={r3, 0x1, 0x6, @remote}, 0x10) 20:18:31 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \xa0', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1312.038636][T12831] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:31 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:31 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:31 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00'}) 20:18:31 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x310c000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:32 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xa0\x01\x00'}) 20:18:32 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1312.559610][T12842] device bridge_slave_0 entered promiscuous mode [ 1312.600827][T12859] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1312.622591][T12834] device bridge_slave_0 left promiscuous mode 20:18:32 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1312.675328][T12866] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:32 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xa0\x00\x80\x00'}) 20:18:32 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) [ 1313.523834][T12848] device bridge_slave_0 entered promiscuous mode [ 1313.585120][T12848] device bridge_slave_0 left promiscuous mode 20:18:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010002080200414900000004fcff", 0xed}], 0x1) 20:18:33 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:33 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}) 20:18:33 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x3f00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1313.671960][T12888] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:33 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}) [ 1313.732663][T12896] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:33 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:33 executing program 4: r0 = socket$inet6(0xa, 0x100000000000001, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$sock(r0, &(0x7f0000006340)=[{{&(0x7f00000000c0)=@rc={0x1f, {0x3f, 0x1000, 0x6, 0x81, 0x5, 0x1}, 0x3}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)="bd5677fb926c8fe1165c9fd8d2a3655378d2bd43e0b2c396b3836501bebee823a9a9e68186c985aad7864a5f288cf1b16aeba91b52db20a9c3e8be3ffba36938d4bc6324fea78210206e528c29b7892a0ef217a4bb703ee84040793f9c707d8b9971e16ab394455881d19c974331526d2b0a3e9cc1c8c43f1c55a22e58f0fce3714e3b78d345d8e1720252f078239c57ea768f736a71152eef6b573c994a722f", 0xa0}, {&(0x7f0000000200)="3f1ce08551cb43ab7c897b2f608e485c27a1be1227c4b07c7738408bc429bb364d3e4e742649d688b344c76a6c035ef42e7811910e337ad0cc7153fd76ff6d8b798e8af17eb30d8fc8280db1e57493294bdf0776c4eb45369b56f47ceb84a1a49ca252794497f5f7276b226b", 0x6c}, {&(0x7f0000000280)="48fa2228735257a1de20aea950e01790541f1c58c362785bb0937a1ae23deb7ddaa70d2aaf2117c8d2e3fd316192192367ac7cef0f3394ea3083a94c0bcaf29cd3ad36d76a25750938d76051b101c02b3739cde7dc9fbec5e2f63a8563c8d6c178e27b030b12", 0x66}, {&(0x7f0000000300)="88716bdef2e82aff83ee0ecd2263e781b2a0bda29326781b62abd0ff9a3e9a97afb38706c3333a1c2d00340bc2c4ad81387bcabb267b6871925c20d92b01addaa0bb088a5b97f93fa439325a020c72b2b78b9ade965797a9770a31700f075fa4143e53cc02e470a3685da7de28692386ecbda554dcd0b7848d8b8d90138562dac47acaaca6a595e4aef09273b73bfdc285889cc4219774835d59a2caf502abb8932fce30413d303e2b838e0a17283b4692b25cc1600e6417570428a21ac93feec268143e4c0b71bcea625e4fd6151ff40c129ab6ab3ab27da62b3f585c545ba71997baedc9216997661ac5b8", 0xec}, {&(0x7f0000000040)="e10a7bc5a52ad37e6f17eb917e902223c6a0b423a8", 0x15}, {&(0x7f0000000400)="42feac01ade299c9c11414621d48de9146525f0fb7900b21277c5509f576508a9d19092de11f089127c1673cb114b64aded89e3e1c4b023ded1ea8f85654975cd32527a2795afc9e451ed20d75b666d596016dfe727758afa10ba8887d50e592107dbce313e3115a501c38daabb67873e40eda73d6ce93c15f1f362fd41fb33cf7a16d11de5c5731df6440aa2b3bee01bc866d03b93867b874fbc61460eddccec2c2accdc914cc8b5efc5a993b339f325fb73d149c3d92f907b8e5afd2", 0xbd}], 0x6, &(0x7f0000000540)=[@timestamping={{0x14, 0x1, 0x25, 0x2}}], 0x18}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000580)="19f9b2df35bd9cf1d9233b1b4cba4a008f863a4cde4f20f9a484f0514c82133b026da42f6a64ba8e8d180f235f3690b3cca5bcba279d8b70aef3f6ecd3b641ba9660948a4b6450295b22c5aa6cacbf4675f4366c453dc2416e424c7b3ba5d0c961d4e7132338d3f07453562941698712193e7240ee84acc07bddda10e53427a40cc02d15103f4f2832b5f8bde926b68ab0005de16559850f3a20d55ed96142c84a1ca4c901f5bc4dbc7e527ea90a03a33e9edef195a1e442e6359a7b15f9dbeaf1554f8724cf54c1463ddf0932d19a", 0xcf}], 0x1}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000006c0)="f6b9c706c6ab19700095a5abb8858646ccf31cdcd17370a09d50269b1fa4439bbc5f1c3d066118e5c45e3a8ca2795227693372092cb7021d82e17cbf9e47c4e3ae2e65905f38ded243e6c4b01eaed03ca8c3c49a879b0adfb1e16b44abd46d95e74898a5414a6af1e8ec752cb421d17ea2b412c9bd35da951e55f9e36c064735c7af793238e59e78bf5afc212fe9e9ec68029acb97a722553d8bb62af551ab895299a8f5d4", 0xa5}, {&(0x7f0000000780)="e44db74311f0af06703d3e0b00fed785e94a4c1931ea580fec50d6154ec17efd3b19a7f8dfef27b7b894c7cb2cf78556b74bbdc16c2e661afee92edc87e3a56a714055535529d06d40235e", 0x4b}, {&(0x7f0000000800)="6834a2d34046edac5b4af7f73aa1397e4e50a3a7e1816c98cc2f12f42b3e5e754c25188912f5914a950303b00600ee2bc48dd878fbdd14938852752f35ead0c7c0371cf432593fdf71f4947a12ce615d97665d2d0cb8ae9f044a51b1e89ef717add9985847b28ded7092e8768dd86612fa07394b1d9fe4dd3324d2fce5d5373a5223d798bf37fa4efe7860985a67f1153df165384facc2a1c4e326a0d2b44d85a0e9794fe1366e0d380ae60d868a1ce32a36913ff85a5960b56517e0b1b81933a29bffb1f374fd398d3b761f3035f8d3b5184080aae1a47d", 0xd8}, {&(0x7f0000000900)="48739cc0ba6e3e44b00edd64252ceaf927d71346689d56201820a5d58f663a0b723d8505c84c2d7d8a7ec79343ae7c2dbb0139421d0c8fd8ae", 0x39}, {&(0x7f0000000940)="feecab722aac335e22a405da54a83f62d1f1513e4d15009d37d78fed62a5b6be923f5150c02e587e9735c8311716dacea9356d945b64cf65e6c19b210e4a81e164afc6b5dbb7f2d7932f31d32833cfeddb45fa0318b7ae491187ad6e", 0x5c}], 0x5, &(0x7f0000000a40)=[@txtime={{0x18, 0x1, 0x3d, 0x1000}}, @txtime={{0x18}}], 0x30}}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000a80)="f083ef39eb3650201781112462b14d7567acd2a2861ff333c0d2e1f8eef4878572118c3031ec2c58e3d03e00ffe43e4ae1ceaba70d2627c2dc18fc83a42fc7f59dadb086f20284258a8875dda795cfb830ef88e8ed6ad269d46d3a6316e7ebb21757b27aac815f332e9940d23dc64e1195ed93f26ebb69bd", 0x78}, {&(0x7f0000000b00)="4216f78018b9d3b46811f11013317a35cd90b8434a1eba6cc6023819a3f6da25c8c658b50dd8fc493ffaf4dd20df1e814c872e8a89aae5051841f8238e8edbab2411e524ac3e3b7e9cb53c2301a708866b6c039e177591f38d9ca8ce1a646f6254382e3daea6bdf07cf17026e3d2d9b5aa9f67b90a57ee2e57152496369f368133944acd1637ed8d05418a10648b0f533dfbd0cb7aee1fb9d90ab3f7873c0bb36a644122410ae2bea103e4b65a91eedf99a68ef8d1d624f92a28489905f13c17f08ded55d132575b830d20202efc27359c678162ebc8", 0xd6}, 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{&(0x7f0000000f40)="3c3f8770b6c0ad145cfa78d214120268e9bd87e6d33dc14c10f0a8457209794a667e3d3c16dd76131e955700de97655af49734a6ae89486aaf362edcac108a37b2152c125bcf509d0b51c06f6eb992e2b60bba346f6fb8ff3fbdade957da78246ae7bd5ae09efc51103ba75c4d82b1b7c6ca3d567011ae22b771981b51b65002388e03c026cea995d553168dcdfcb0102516575eef1678144f004091e0dfe8d80f394ce7ad4f4f115d2d3dd45265a90ccf34f8", 0xb3}], 0xa, &(0x7f0000004180)=[@mark={{0x14, 0x1, 0x24, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0xfffffffffffffffc}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0xfffffffffffffe73}}], 0xc0}}, {{&(0x7f0000001100)=@pppoe={0x18, 0x0, {0x4, @remote, 'veth1_to_bond\x00'}}, 0x80, &(0x7f0000004440)=[{&(0x7f0000004240)="95182196ee177f88a76cdae14725b61d2b765cf17dee3db4eaf28f2ee05ac5dfc5fe9787d8d898bf6f6b2ddb65f47869db06b71c343e707491058cf4f8895703bf9f9721c48ad8808bdfcf238aa678561c3bc36f77b407e28a39679193b8699bd5ec039b5e29f52f398ea6ef94cd1ae1f5b37e258d089ce03b334fe9aa270d5419d85dcf02ce6828cf7e8d1cb435556bc3ee74080a9c2a242a34625a8c55843beb7049b54bf8d8fcb50d6f1aa08fba8877db47cbe88a58dbc695cc474d46f36a92f3bed45b9833f1fc6721adfac51a488c527b092219", 0xd6}, {&(0x7f0000004340)}, {&(0x7f0000004380)="697cba5dc358a8a689d8bb589ab6090866eb5de2ed2004a284316c33bd2baf33b9728dce4734ad168407a6a4de15deb42da6cf385cfd594b555318db95ee0bb7cd34039817ca619e1dba2be3430f365ae80758fb9bff646ce020a722cac9caf1c136473822bf658bf5affb96ea348db300af10d1f3675a5227326786a2453f749bec873baf56c1521366e1cf96c679ee024a7916af32e77b6d723cf897234b2dd5670bdb", 0xa4}], 0x3, &(0x7f0000004480)=[@txtime={{0x18, 0x1, 0x3d, 0xd92}}, @txtime={{0x18, 0x1, 0x3d, 0x401}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @mark={{0x14, 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{&(0x7f0000004840)="79b03d0808d08c40d7ead814b2420ed153d09e78bc831ec969b7d25b459c5c4c0724ab56653151c313e2e7c1fdc74d41db1ee1c062d42852a4f1e60cb3f43ec0f00cc4b132d407598c74eb78ffb53596dd7968ca16ae690d5508c1afbeb6279be2a34360539d828250fdff34f4bb9dea217d14aa65f96b355edbf87fde61a1c2c53e79b49bdffb28fb742eb6bfe76a86f4a54771178961715ed8a9699659254eb82c7e518064a62e0336edc7828bf17668319aebf50338bc30fe67b17028c1ec332da757ff936f13800f45b23115034520facb2d45250f684a42b6dc40", 0xdd}, {&(0x7f0000004940)="ea3535cd41119a6756ae78f9a24853f6ad0ddc8333845d03f2d7f64a9b700abca52d964674b06a7832f59302297df1946630", 0x32}, {&(0x7f0000004980)="48355d41086661b6e027fe8df6ff04a9669e03712de8315fb07324b84ce7be7ad802c91ce8de77258e12b03574c9a1f4b9aa94bb63bd487408f714b62c2c0ae596e55c6659d8e6936677127582da53b5ee1bb9be035298f1c231f9cb2fe65b89c115f6dd6d904ac6d7d262233a5610175f04a61262290161bc648d82d4ec1c4fc1ae446441ba715d877daf41a837ee3580ff54545968b8c1fadfcb39cd2ac7bb281fb5217f5d7461d496a4297479d92b471e047d55f4c1fb385100017a", 0xbd}, {&(0x7f0000004a40)="05c51a76440df6d47fe7e927061ca4932099b38400d960f2bdac7b56e98f670ce8728b15a8961862dd022ecf47ef79da201e95f1b545d39271f4057d82bfb77a8f995673b75141fa926fe5ba6c0b6e300f69d66190238d12656325c6a667303842398967a80ccec6b8880ddc9899b56fc970fc75d716675d0e5a498472c3c059010c340e933d2b3a95e670c4f43535da72d7bc473e6e8b28a137cbe213fb97d6d3b78571915f98344d0f391d", 0xac}, {&(0x7f0000004b00)="8dda8529d9c52e8d121418ae8004fbb9e540b1a897f96fddf69f7c559a47861ef1571a3ab94fb9ba27931d5b28aa734e9d9f8d555c1508266ee896c26e7c2d7e653daa70b220b3512ffebe", 0x4b}, {&(0x7f0000004b80)="1fdfd3977c7ddf76d5d2239dfb173f7b2e8346a82dc18fa5fbcdde3e06db8f6f78342df492f78b2e6a70ba170c65a8d53b10ccb31775c1027019a45354", 0x3d}, {&(0x7f0000004bc0)="33e57d12dc4e945967b6fb545e273325dabe4be9a31965b96a8256fdd78fe0869a51944078b418176d6375c9984d5bfb74a841d3aa8f38e0a1ae171aaf361bb81bcc3acccc62d36b21b2d867cb00761bb93871c37a3f2aa29566a82b2a4ca00d26f27e0fcf18c5ada024", 0x6a}, {&(0x7f0000004c40)="c4c1e118a4fd74d729b259c2be49a772c785053501238fa4a111b83d541b24c44d224aa6ef738fd56d0c5541e3e6edb43281c7516bb5d7b3819492354d209ea593dd03fd293cb9594c58afadfae8a0e262f154d7b73f7a3488dd426a7a280261e1f2784e373ed73e8edf0978378e882a7eeb2b987e44f4ed92024a1659555bee4884c65eadb42d48e651f4e62c6a99e34532d39cf738eb6838f51f76d1ed3af8", 0xa0}], 0xa, &(0x7f0000004dc0)=[@mark={{0x14, 0x1, 0x24, 0xce3}}, @txtime={{0x18, 0x1, 0x3d, 0xffffffffffffffeb}}], 0x30}}, {{&(0x7f0000004e00)=@generic={0x3, 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{&(0x7f0000004f80)="d0a7f16a54fe10977a9bff47164baf7c211dd062dfd1532492c6351f736d40a42608d0077becf57197f65f869adaf8022e77e465791f7dc26bbfee8596b128a8a319fe864daa7b3caca559a8602689ad8f1c2a68bf7d9847d41cf224a076908abbbf5e050e78c3f43666b5c78a61eca1538fd32c8cdda4c44c5d8c2bc933cc5c8b3d5f8c17ddfe6188e0c43817", 0x8d}, {&(0x7f0000005040)="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", 0x1000}, {&(0x7f0000006040)="a3df28b44a14e186b170d7261bbdd4debc02b980ee611ec2bfc69353675be415604b42d15c9c1fa2681cb5834e8f305dca1a825cd8f60d2d53b5d09973d298caed5c06145f4a1de82ae09ee9dea987c394648cb921bc38c89fe87b6ad8ae6015b82b5366a8e421a606fc37b4a97446155d4b62f80b123fdb8da34f1367a7f6c1ef3126275597bbf732cc43a1c7b4b0d4bfbaf13292c5d5602f6015e81e883dfc", 0xa0}], 0x4, &(0x7f0000006140)=[@mark={{0x14, 0x1, 0x24, 0x81}}, @mark={{0x14, 0x1, 0x24, 0x94b}}], 0x30}}, {{&(0x7f0000006180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x3, 0x3, {0xa, 0x4e21, 0x2, @ipv4={[], [], @loopback}, 0x7}}}, 0x80, &(0x7f00000062c0)=[{&(0x7f0000006200)="7e0b9b2b0d64840f8de2bceb41c297e06c19bcd85616dcb1b20779c3c0056a658a6e857087b1ba58ea91892543fe036a7e6d64977d3ddc6cca206b6f20083c8aa17b1b46fc76e7101f40d52140542634cc37aae2f17053667f3097be871aab2e2106fc3c4443f7bc580e59a3f70eb6e30e4513c121896a3b47c79bb68f068eb42d86fb2f97df1e3b8b5e229bb949d8bc74317dd740ff643fc07b1f90cdec67bf1203a181aa87680ba46b719fd4a6f71fa08c9d4df05191cd", 0xb8}], 0x1, &(0x7f0000006300)=[@mark={{0x14, 0x1, 0x24, 0x7}}], 0x18}}], 0x9, 0x80) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000006740)={@ipv4, 0x0}, &(0x7f0000006780)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000067c0)={@local, r1}, 0x14) getsockopt$bt_hci(r0, 0x84, 0x12, &(0x7f0000001180)=""/4096, &(0x7f00000010c0)=0x1000) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000004340), 0x800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000006580)={0x0, 0xfffffffffffffd74, "cf5857d9f1b5ba2e8b5980e808451ac686f0575a89e34c9d142ae89d090604581931e050fbe5d01e1709360370e578c8874c67644dd49c1762153733237ee4a8b9885603e8f2a598060b3e3221492a93f89a9dd94dee9603fd233b29e3360ea9e8a73f661612f2de0e6dc395b7bc0d185d43df7691d8341a5502fc68b285371cee99f87c634f9f45f5b59d4ca7a01c6df841d139940b14ce35d1a1e223cfc4da0a599d668a5b7d235af510119c5c7bd9b07bd8aa008bb86fcd264ca48f48f1c35c3d35cda873469e86db92aacd8e"}, &(0x7f0000006680)=0xd6) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006a00)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f0000006b00)=0xe8) sendmsg$can_raw(r2, &(0x7f0000006c00)={&(0x7f0000006b40)={0x1d, r4}, 0x10, &(0x7f0000006bc0)={&(0x7f0000006b80)=@can={{0x3, 0x681d, 0x1f, 0x1000}, 0x7, 0x3, 0x0, 0x0, "746d0e95790e6085"}, 0x10}, 0x1, 0x0, 0x0, 0x4000000}, 0x86ec8e5db2d18085) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000066c0)={r3}, &(0x7f0000006700)=0x8) 20:18:33 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}) 20:18:33 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:33 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1313.987360][T12888] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:33 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:33 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}) 20:18:33 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:33 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x4000000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1314.285069][T12926] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:33 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}) 20:18:33 executing program 4: r0 = socket(0x40000000015, 0x40000000000005, 0x0) setsockopt(r0, 0x100000114, 0x1d, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) [ 1314.412162][T12933] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:34 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:34 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00'}) 20:18:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='memory.swap.current\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond0\x00', &(0x7f0000002fc0)=ANY=[@ANYBLOB="2410000000000000000000000000000000000000000064baaefc712b00"/44]}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000080)=0x1, 0x8) 20:18:34 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, 0x0) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:34 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}) 20:18:34 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:34 executing program 4: socketpair(0x11, 0x0, 0x3, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000580)={{0xa, 0x4e1f, 0x4, @dev={0xfe, 0x80, [], 0xa}, 0x9}, {0xa, 0x4e24, 0x4, @empty, 0x9}, 0x7ff, [0x8, 0xff, 0x2, 0xffffffffffffcb40, 0x100, 0x7, 0x81, 0x2]}, 0x5c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = accept$inet(r2, &(0x7f0000000080)={0x2, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000001c0)={r4, 0x80000000}, &(0x7f0000000240)=0x8) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000040)) ioctl$SIOCX25SENDCALLACCPT(r1, 0x89e9) r5 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000003c0)={0x4813}, 0x4) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="1400001d", @ANYRES16=r6, @ANYBLOB="f70197ddd33f82e68287718699090000002800030014000200697036746e6c3000000000000000000008000300002000000800010001"], 0x3c}}, 0x0) 20:18:34 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x4800000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1314.897426][T12966] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:34 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}) 20:18:34 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x3a, @local, 0x4e21, 0x0, 'rr\x00', 0x4, 0x100000001, 0x45}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e20, 0x6, 0x40, 0x10001, 0xa71}}, 0x44) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0xc0189436, &(0x7f0000000040)={{0x2, 0x0, @empty}, {0x0, @dev}, 0x0, {0x2, 0x0, @empty}, 'ip6tnl0\x00'}) [ 1314.951863][T12972] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:34 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x1f, 0x1, 0x6, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000240)="39000000130009006900000000000000ab0080480900000046000107000000141900040051000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) 20:18:34 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}) 20:18:34 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x4c00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1315.293029][T12994] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 1315.305891][T12997] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:35 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, 0x0) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:35 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:35 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x89\f\x00'}) 20:18:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") socketpair(0x0, 0x8, 0x1cbcd825, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000240)={0x100000001}, 0x4) r3 = accept(r0, &(0x7f0000000080), &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000540)=ANY=[@ANYBLOB="70e5b7ad7681e52195a05ed3339efd531ceb83ca9562eb5331695bca47e1eab18cbd16c8b7ee67238e7483019852bf03e0798bd0fbe5acba00000004000000000000000000", @ANYRES32=0x0], &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000480)={0x0, 0xfffffffffffffffb}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000500)=@assoc_value={r4, 0xfffffffffffffffa}, &(0x7f00000002c0)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000300), 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x3f, 0x8}, &(0x7f0000000180)=0x8) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9, 0x2010, r0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000001c0)=r5, 0x4) r6 = socket$inet6(0xa, 0xa, 0x0) connect$inet6(r6, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000340)="da2a3120b3d905642dda7e4b25e3067d", 0x10) setsockopt$inet_opts(r6, 0x0, 0x7, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000280)={0xc, @loopback, 0x4e20, 0x1, 'lc\x00', 0x8, 0x0, 0x6f}, 0x2c) 20:18:35 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6000000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1315.760663][T13012] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1315.775040][T13011] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:35 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00'}) 20:18:35 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1315.848499][T13009] IPVS: set_ctl: invalid protocol: 12 127.0.0.1:20000 20:18:35 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={0xffffffffffffff9c}) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000280)={{0x32, @dev={0xac, 0x14, 0x14, 0x24}, 0x4e20, 0x3, 'wrr\x00', 0x8, 0x100000000, 0x40}, {@remote, 0x4e23, 0x3, 0x9, 0x4, 0x800}}, 0x44) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="11dca5055e0bcfec7be070") setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0x100, 0x100, 0x100, 0x100, 0x100, 0x318, 0x318, 0x318, 0x318, 0x318, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x1, [0x94e, 0x80, 0x5, 0x2, 0x1, 0x3], 0x10000, 0x1}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x100000001, [0x6, 0xffe0000000000, 0x200, 0x6, 0x6, 0xe4], 0x7, 0x4}, {0x7fff, [0x0, 0x1, 0x2, 0x100, 0xfffffffffffffffa, 0x3], 0xffffffffffffffff, 0x3}}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x80000000, 0x5}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x800, 0x100, 0x1, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x410) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x8, 0x200, 0x7fffffff, 0x1f, 0x1, 0x3}, 0x3}, 0xa) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000c40)={0x20, 0xc, 0x400001, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:18:35 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}) 20:18:35 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:35 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6800000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:36 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, 0x0) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:36 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00'}) 20:18:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:36 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:36 executing program 4: r0 = socket(0x22, 0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @local}}, [0x0, 0x20, 0x5, 0x8, 0x9, 0x200, 0x8, 0x9, 0x6, 0x10001, 0x2, 0x10000, 0x6, 0x1000, 0x2]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={r1, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f0000001280)=0x1e) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/1, &(0x7f0000000100)=0x1) 20:18:36 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6c00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1316.692985][T13062] validate_nla: 1 callbacks suppressed [ 1316.692995][T13062] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:36 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:36 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L\x00'}) [ 1316.738631][T13061] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:36 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000180)={'bond0\x00@@\xea\xff\xff\x80\x00\x00\x02\x00', @ifru_names='bond_slave_1\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000040)={'bond0\x00% \x00 \x00\x00\x00/\x98\x00', @ifru_names='bond_slave_1\x00'}) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000080)={{0x11, @broadcast, 0x4e20, 0x1, 'fo\x00', 0x1, 0x5, 0x7a}, {@rand_addr=0x41, 0x4e22, 0x2007, 0x8, 0x5, 0x2}}, 0x44) 20:18:36 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:36 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x7400000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:36 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00h\x00'}) [ 1316.988170][T13077] bond0: (slave bond_slave_1): Releasing backup interface [ 1317.223195][T13083] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:37 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x0, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:37 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:37 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00l\x00'}) 20:18:37 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000180)={'bond0\x00@@\xea\xff\xff\x80\x00\x00\x02\x00', @ifru_names='bond_slave_1\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000040)={'bond0\x00% \x00 \x00\x00\x00/\x98\x00', @ifru_names='bond_slave_1\x00'}) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000080)={{0x11, @broadcast, 0x4e20, 0x1, 'fo\x00', 0x1, 0x5, 0x7a}, {@rand_addr=0x41, 0x4e22, 0x2007, 0x8, 0x5, 0x2}}, 0x44) 20:18:37 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x7a00000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1317.532259][T13098] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:37 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00t\x00'}) [ 1317.577329][T13097] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:37 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:37 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000180)={'bond0\x00@@\xea\xff\xff\x80\x00\x00\x02\x00', @ifru_names='bond_slave_1\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000040)={'bond0\x00% \x00 \x00\x00\x00/\x98\x00', @ifru_names='bond_slave_1\x00'}) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000080)={{0x11, @broadcast, 0x4e20, 0x1, 'fo\x00', 0x1, 0x5, 0x7a}, {@rand_addr=0x41, 0x4e22, 0x2007, 0x8, 0x5, 0x2}}, 0x44) 20:18:37 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00z\x00'}) 20:18:37 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x9effffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1317.923827][T13124] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1318.053527][T13130] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:37 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:37 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000180)={'bond0\x00@@\xea\xff\xff\x80\x00\x00\x02\x00', @ifru_names='bond_slave_1\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000040)={'bond0\x00% \x00 \x00\x00\x00/\x98\x00', @ifru_names='bond_slave_1\x00'}) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000080)={{0x11, @broadcast, 0x4e20, 0x1, 'fo\x00', 0x1, 0x5, 0x7a}, {@rand_addr=0x41, 0x4e22, 0x2007, 0x8, 0x5, 0x2}}, 0x44) 20:18:37 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x0, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:37 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:37 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xc000000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1318.436214][T13142] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:38 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x53, &(0x7f0000000000), &(0x7f0000000040)=0x30) 20:18:38 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00'}) [ 1318.494388][T13139] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:38 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x4, 0x400000000004, 0x9}, 0x3c) close(r1) syz_init_net_socket$llc(0x1a, 0x3, 0x0) r2 = accept(r0, 0x0, &(0x7f000000a040)) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000100)="b77b45e16d2bbb2269dcf7e1a966b0316d03b11d013e803c1f0e541b52306420592d6840e2ecbebc50e2eafbd4965379910bed8cf74d9a231e26b86f949fece57d25579b2eb914b43b9471a26bd0a09f7d170fa12ecc7e806ed2bdc49f5e065b25c25dfb274dda0e817588f8c7649738cbe90f3f77bef8d0976d837b4db43c3442f48de546ddcf2793276f29d5ccb09378e41ff4778040c538226f6ba7049203d42c509ab20cade25cfaa0bd7615cffdcbcc45cd82b9d7ddbc021e11d5b0286509b8e06f3ae6049ad3a6093e62", 0xfffffffffffffd2f) 20:18:38 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:38 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\xa0\xff\xff\xff\xff\x00'}) 20:18:38 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xc00e000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1318.929599][T13174] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1318.999402][T13177] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:38 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x0, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:38 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \xff', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:38 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xa0\xff\xff\xff\xff\x00'}) 20:18:38 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="2321a968"], 0x10094) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="59c2dea9a1bd8a0161e05990c49ade273b6ae59965273dee5810516ef9111cfb0e65e5540fbf89d9838b273d99ecbbcbf8b8b3fb4e2ec9db9768fad738b8a742df911ace30f3600b8e72ef5ea55958aff0c9f4f69403d28f0b16b6b667f9247d615c1518a9bdf83a9e4b089a8f7494d72d910a5c24281969dcd96b0b4bd94ab9353f047e46320825f22eedad3e0ccf60aae1b4c682536f21140ef8c1f26a76d3d2a765"], 0x1a000) sendto(r0, &(0x7f0000000080)="c5", 0x1, 0x0, 0x0, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000100)={{0x3, @rose}, [@rose, @bcast, @null, @default, @null, @default, @rose, @rose]}, &(0x7f0000000000)=0x48, 0x0) bind$ax25(r1, &(0x7f0000000180)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x1}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) r2 = accept4(r0, &(0x7f0000000280)=@x25={0x9, @remote}, &(0x7f0000000300)=0x80, 0x80000) accept$unix(r2, &(0x7f0000000340)=@abs, &(0x7f00000003c0)=0x6e) 20:18:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:38 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xe03f030000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1319.341114][T13191] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1319.360966][T13190] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:39 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}) 20:18:39 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \xff', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:39 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xeffdffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:39 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:39 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}) [ 1319.657365][T13212] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1319.821548][T13221] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:39 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x0, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:39 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}) 20:18:39 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:39 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xf0ffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:39 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000300)={&(0x7f0000000240)=""/130, 0x1000000, 0x1000, 0x400}, 0x18) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0xa4ffffff, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x4) 20:18:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="a000000048abf2212cc3865322769fb69c75cb33306a7fc6b8812711192d37336a21eb8d7af56e56fdfa15a36a2d6b2850a67b58d3f30a27298e689826aec1c47d01864dddbf52eaf85c8609c33e2c3dacd02c220f6afb9b129dc809edadd2d09546988411e16b08000000e56c41ede6db40d3c69b08feeb780b529de264b89182847181f6c5375ecaaa4ae50eb8acffddb7d676f7a8b6db13c303bd5a0e67ca35008c5d"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x8667, 0x7, 0x8, 0x7fffffff, 0x9, 0xca44, 0x3f, 0x0, r4}, &(0x7f0000000140)=0x20) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) [ 1320.231992][T13237] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1320.261727][T13234] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:39 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}) 20:18:39 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1320.365111][T13244] Enabling of bearer rejected, failed to enable media 20:18:40 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xfcffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="c0dca5055e0bcfec7be070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockopt$XDP_MMAP_OFFSETS(r3, 0x11b, 0x1, &(0x7f0000000180), &(0x7f0000000040)=0x60) 20:18:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1320.553391][T13256] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1320.643686][T13261] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:40 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x0, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:40 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00'}) 20:18:40 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:40 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xff03000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:40 executing program 4: r0 = epoll_create1(0x0) r1 = socket$inet(0x2, 0x7, 0x8) getsockopt$inet_udp_int(r1, 0x11, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r2}) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000200)={r4, 0x6, 0x30}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f00000000c0)={0x20000300}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r2}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000040)=0x1, 0x4) [ 1321.135176][T13283] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:40 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:40 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}) 20:18:40 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xffffff7f00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:40 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000000), &(0x7f0000002600)=0x4) 20:18:40 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:40 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}) 20:18:41 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x0, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:41 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}) 20:18:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:41 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:41 executing program 4: r0 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000001ac0)=0xfffffffffffffd41, 0x80000) ioctl$sock_ifreq(r0, 0x0, 0x0) socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) socketpair(0x2, 0x8000a, 0x9, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000480)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x80800) bind$inet6(r4, 0x0, 0x1b7) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f0000001a80)=[{{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f00000005c0)=""/130}, {&(0x7f0000000680)=""/197}, {&(0x7f0000000780)=""/253}, {&(0x7f0000000880)=""/4096}, {&(0x7f0000001880)=""/87}, {&(0x7f0000000540)=""/19}, {&(0x7f0000001900)=""/235}]}}], 0x400000000000355, 0x2, 0x0) getpid() setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e23, @rand_addr=0x4af}}, 0x0, 0x8e, 0x0, "55bdd6f174c100426f832939304f646b8bf24e6a6936684054971584dba209bdd1bcc070995eebfea08f7144ec651cda0d78d14b3eedea4a405de778fe70016de10e64ff10f7c681a907b6bdbb270e41"}, 0xd8) accept4$netrom(r6, 0x0, &(0x7f0000000380), 0x80800) getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000300), &(0x7f0000000340)=0x40) getgid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000002c40)) getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000002ec0)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003480)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000034c0), &(0x7f0000003500)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003980), &(0x7f00000039c0)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003a00)) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000003b80), &(0x7f0000001b00)=0xfffffffffffffe5c) sendmmsg$unix(r2, &(0x7f0000003c80)=[{&(0x7f0000003600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000037c0)=[{&(0x7f0000003740)="162714d70a2590fceb10560c62b111ea82a2b1235db511af3841287ff7d59238be93adacd8a6cb1662aeb03e537fb6a0ec", 0x31}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x20000000) r7 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000140)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r2, 0x2103, 0x64}], 0x1, &(0x7f0000000580)={0x0, r8+10000000}, 0x0, 0x0) 20:18:41 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xffffffffa0008000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:41 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00'}) [ 1322.022846][T13327] validate_nla: 2 callbacks suppressed [ 1322.022856][T13327] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:41 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1322.075591][T13329] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:41 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00'}) 20:18:41 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:41 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xffffffffa0010000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:41 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L\x00'}) [ 1322.420123][T13351] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:42 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x0, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:42 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:42 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00h\x00'}) 20:18:42 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) r1 = accept(r0, &(0x7f0000000640)=@ax25={{0x3, @default}, [@null, @remote, @netrom, @bcast, @netrom, @remote, @rose, @netrom]}, &(0x7f00000006c0)=0x80) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000740)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80000001}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x28, r2, 0x324, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x850) 20:18:42 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xfffffffffffff000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:42 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00l\x00'}) [ 1322.938765][T13362] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1322.949657][T13369] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:42 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:42 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00t\x00'}) 20:18:42 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:42 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x2, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1323.313146][T13393] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1323.346992][T13395] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:43 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x0, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:43 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00z\x00'}) 20:18:43 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:43 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x3, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1323.806092][T13405] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:43 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) r1 = accept(r0, &(0x7f0000000640)=@ax25={{0x3, @default}, [@null, @remote, @netrom, @bcast, @netrom, @remote, @rose, @netrom]}, &(0x7f00000006c0)=0x80) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000740)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80000001}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x28, r2, 0x324, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x850) 20:18:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:43 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:43 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:43 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x4, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1323.972854][T13420] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:43 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa0\x01\x00'}) 20:18:43 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1324.084362][T13428] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:43 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}) 20:18:44 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x0, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:44 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}) 20:18:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:44 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1324.713322][T13447] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:44 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) r1 = accept(r0, &(0x7f0000000640)=@ax25={{0x3, @default}, [@null, @remote, @netrom, @bcast, @netrom, @remote, @rose, @netrom]}, &(0x7f00000006c0)=0x80) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000740)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80000001}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x28, r2, 0x324, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x850) 20:18:44 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x5, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:44 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00'}) 20:18:44 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1324.866210][T13461] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:44 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}) 20:18:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:44 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1325.035794][T13473] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:44 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}) 20:18:45 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0x0, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:45 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:45 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x6, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1325.547885][T13488] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1325.593349][T13493] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:45 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) r1 = accept(r0, &(0x7f0000000640)=@ax25={{0x3, @default}, [@null, @remote, @netrom, @bcast, @netrom, @remote, @rose, @netrom]}, &(0x7f00000006c0)=0x80) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000740)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80000001}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x28, r2, 0x324, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x850) 20:18:45 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x89\f\x00'}) 20:18:45 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:45 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x7, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1325.768831][T13504] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:45 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:45 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00'}) 20:18:45 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xf, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1325.934816][T13514] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1326.040642][T13522] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:45 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0x0, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:45 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:45 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}) 20:18:45 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:46 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) accept(r0, &(0x7f0000000640)=@ax25={{0x3, @default}, [@null, @remote, @netrom, @bcast, @netrom, @remote, @rose, @netrom]}, &(0x7f00000006c0)=0x80) syz_genetlink_get_family_id$nbd(&(0x7f0000000740)='nbd\x00') 20:18:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:46 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00'}) 20:18:46 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x2, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:46 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x4c, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:46 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x3, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:46 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L\x00'}) [ 1326.713508][T13549] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:46 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x60, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:46 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0x0, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:46 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x4, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:46 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00h\x00'}) 20:18:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1327.346208][T13576] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:47 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) accept(r0, &(0x7f0000000640)=@ax25={{0x3, @default}, [@null, @remote, @netrom, @bcast, @netrom, @remote, @rose, @netrom]}, &(0x7f00000006c0)=0x80) 20:18:47 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x68, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:47 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x5, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:47 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00l\x00'}) 20:18:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:47 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x6, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1327.563135][T13590] validate_nla: 3 callbacks suppressed [ 1327.563145][T13590] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:47 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00t\x00'}) [ 1327.627875][T13591] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:47 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x7, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:47 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:47 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00z\x00'}) 20:18:47 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x6c, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:47 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x8, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1328.193389][T13614] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:48 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x89\x00'}) 20:18:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:48 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:18:48 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0xa, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:48 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x74, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1328.504561][T13629] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:48 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0xf, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:48 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1328.551214][T13633] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:48 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00'}) 20:18:48 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:48 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x7a, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:48 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x48, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:48 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa0\x00\x80\x00'}) [ 1329.062233][T13656] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1329.091858][T13658] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:48 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x4c, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:48 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:18:48 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}) 20:18:48 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xc0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:48 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x68, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:49 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x6c, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1329.410681][T13676] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1329.435362][T13677] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:49 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:49 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}) 20:18:49 executing program 4: connect$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:18:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:49 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x74, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:49 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xf0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:49 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x7a, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1330.006919][T13693] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1330.016814][T13695] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:49 executing program 4: connect$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:18:49 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}) 20:18:49 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0xdc, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:49 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}) 20:18:49 executing program 4: connect$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:18:50 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(0xffffffffffffffff, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:50 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x1a0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:50 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x1a0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:50 executing program 4: syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:18:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:50 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}) 20:18:50 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00'}) [ 1330.905101][T13737] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1330.906444][T13738] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:50 executing program 4: syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:18:50 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x300, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:50 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(0xffffffffffffffff, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:50 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}) 20:18:50 executing program 4: syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:18:50 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x500, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:50 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x300, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:50 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(0xffffffffffffffff, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:50 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}) 20:18:50 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, 0x0, 0x0) 20:18:51 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x600, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:51 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, 0x0, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) [ 1331.468142][T13776] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1331.486650][T13775] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:51 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}) 20:18:51 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x700, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:51 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, 0x0, 0x0) 20:18:51 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, 0x0, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:51 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x500, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:51 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x89\f\x00'}) 20:18:51 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, 0x0, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:51 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0xa00, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1331.924953][T13805] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:51 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, 0x0, 0x0) 20:18:51 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00'}) [ 1332.070273][T13815] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:51 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:51 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0xc89, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:51 executing program 4 (fault-call:1 fault-nth:0): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:18:51 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}) 20:18:51 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:51 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x600, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:51 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0xf00, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:52 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:52 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:18:52 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00'}) [ 1332.533217][T13849] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1332.547998][T13846] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:52 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x4000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:52 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, 0x0, 0x0) 20:18:52 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_aout(r0, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x479) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000180)={&(0x7f0000000080)=""/226, 0x8000, 0x1800, 0x9}, 0x18) r2 = accept4$inet6(r1, &(0x7f0000000640)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000680)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000006c0)=@assoc_value={0x0, 0x5}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r3, 0xf323, 0x3, [0x5, 0x48c, 0x8000]}, 0xe) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000740)={r3, @in={{0x2, 0x4e22, @rand_addr=0x100}}, 0x100, 0x7}, 0x90) connect$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:18:52 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L\x00'}) 20:18:52 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x4800, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:52 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, 0x0, 0x0) 20:18:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:52 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$x25(r0, &(0x7f0000000080)={0x9, @null=' \x00'}, 0x12) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r1, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:18:52 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x700, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:52 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00h\x00'}) 20:18:52 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x4c00, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1333.121661][T13888] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:52 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, 0x0, 0x0) 20:18:52 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00l\x00'}) 20:18:52 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000240)={{0x40, 0x22a, 0x2, 0x5, 0x1ff, 0xf4}, 0x0, 0x40}) r2 = socket(0xf, 0x80000, 0x581) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000140)={'broute\x00', 0x0, 0x3, 0xfffffffffffffda6, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/169}, &(0x7f00000001c0)=0x78) [ 1333.261254][T13895] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:52 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, 0x0, 0x0) 20:18:52 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x6800, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:53 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00t\x00'}) 20:18:53 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xc31, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1333.595137][T13919] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:53 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) 20:18:53 executing program 2 (fault-call:3 fault-nth:0): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:53 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x6c00, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:53 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00z\x00'}) [ 1333.741162][T13932] FAULT_INJECTION: forcing a failure. [ 1333.741162][T13932] name failslab, interval 1, probability 0, space 0, times 0 20:18:53 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\xa0\x00'}) [ 1333.810737][T13932] CPU: 1 PID: 13932 Comm: syz-executor.2 Not tainted 5.2.0-rc6+ #49 [ 1333.818749][T13932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1333.828803][T13932] Call Trace: [ 1333.832115][T13932] dump_stack+0x172/0x1f0 [ 1333.836477][T13932] should_fail.cold+0xa/0x15 [ 1333.836497][T13932] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1333.836516][T13932] ? __lock_acquire+0x54f/0x5490 [ 1333.836541][T13932] __should_failslab+0x121/0x190 20:18:53 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xa0\x00'}) [ 1333.857111][T13932] should_failslab+0x9/0x14 [ 1333.861628][T13932] kmem_cache_alloc_node+0x56/0x710 [ 1333.866855][T13932] ? mark_held_locks+0xf0/0xf0 [ 1333.871637][T13932] __alloc_skb+0xd5/0x5e0 [ 1333.875986][T13932] ? netdev_alloc_frag+0x1b0/0x1b0 [ 1333.881190][T13932] ? mark_held_locks+0xf0/0xf0 [ 1333.885965][T13932] ? __lock_acquire+0x54f/0x5490 [ 1333.890911][T13932] ? _kstrtoull+0x14c/0x200 [ 1333.895522][T13932] x25_write_internal+0xd5/0xdf0 [ 1333.900468][T13932] ? mark_held_locks+0xa4/0xf0 [ 1333.905240][T13932] ? x25_validate_nr+0x1e0/0x1e0 [ 1333.910185][T13932] ? _raw_read_unlock_bh+0x31/0x40 [ 1333.915307][T13932] ? __local_bh_enable_ip+0x15a/0x270 [ 1333.915325][T13932] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1333.915341][T13932] ? x25_find_socket+0x10c/0x140 [ 1333.915354][T13932] ? trace_hardirqs_on+0x67/0x220 [ 1333.915372][T13932] ? x25_find_socket+0x10c/0x140 [ 1333.926005][T13932] ? __local_bh_enable_ip+0x15a/0x270 [ 1333.926020][T13932] ? _raw_read_unlock_bh+0x31/0x40 [ 1333.926053][T13932] x25_connect+0x5b4/0xea0 [ 1333.955908][T13932] ? x25_find_socket+0x140/0x140 20:18:53 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1333.960871][T13932] ? apparmor_socket_connect+0xb6/0x160 [ 1333.966431][T13932] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1333.972683][T13932] ? security_socket_connect+0x8d/0xc0 [ 1333.978157][T13932] __sys_connect+0x264/0x330 [ 1333.982754][T13932] ? __ia32_sys_accept+0xb0/0xb0 [ 1333.987729][T13932] ? fput+0x1b/0x20 [ 1333.991550][T13932] ? ksys_write+0x1cf/0x290 [ 1333.996151][T13932] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1334.001620][T13932] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1334.007089][T13932] ? do_syscall_64+0x26/0x680 [ 1334.011854][T13932] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1334.017910][T13932] ? do_syscall_64+0x26/0x680 [ 1334.017933][T13932] __x64_sys_connect+0x73/0xb0 [ 1334.017948][T13932] do_syscall_64+0xfd/0x680 [ 1334.017967][T13932] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1334.037749][T13932] RIP: 0033:0x459519 [ 1334.041652][T13932] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 20:18:53 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00'}) [ 1334.061271][T13932] RSP: 002b:00007f811cc52c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1334.069694][T13932] RAX: ffffffffffffffda RBX: 00007f811cc52c90 RCX: 0000000000459519 [ 1334.082880][T13932] RDX: 0000000000000012 RSI: 0000000020000000 RDI: 0000000000000004 [ 1334.090860][T13932] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1334.098838][T13932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f811cc536d4 20:18:53 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x7400, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:53 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) accept4$x25(r0, &(0x7f0000000040)={0x9, @remote}, &(0x7f0000000080)=0x12, 0x80000) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0x3}}, 0x12) 20:18:53 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xec0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1334.098852][T13932] R13: 00000000004bfb0f R14: 00000000004d1628 R15: 0000000000000003 [ 1334.215916][T13953] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1334.268095][T13958] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:53 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x7a00, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:53 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SDTEFACILITIES(r0, 0x89eb, &(0x7f0000000040)={0x1, 0xa2, 0x4, 0x1, 0x6, 0x6, 0x7, "3bae1c54e9757982f7b51665b5c36b72f7476cc6", "f99445f79ac9e7e52c0844e94492ca9cdd2d9e73"}) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='syzkaller0\x00') 20:18:54 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:18:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:54 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xf00, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:54 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x890c, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:54 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xa0\x01\x00'}) 20:18:54 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14, 0x80000) r3 = accept4(r1, &(0x7f0000000180)=@sco, &(0x7f0000000200)=0x80, 0x800) sendto$ax25(r3, &(0x7f0000000240)="db1874e636d5c2920b0e5ca0f85ab4089201ebacb57a5b6e6d310c43aac5c897d2acbf51b69af234f4bba4102a4d15f3eca5797d36fd4b015ff6a38603e60e202cc9dcb9540024b22843765c80ad561d6666f34f4dd1f8bffd4133aca6802a261cce85477bb3ae14e4", 0x69, 0x0, 0x0, 0x0) bind$packet(r1, &(0x7f0000000140)={0x11, 0x1b, r2, 0x1, 0x40, 0x6, @remote}, 0x14) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f00000000c0)=""/38, &(0x7f0000000100)=0x26) [ 1334.595504][T13976] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1334.631666][T13977] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:54 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xa0\x00\x80\x00'}) 20:18:54 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0xdc00, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:54 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) write(r0, &(0x7f0000000140)="791b22855b6ab9b3a5aeb37636cfb9ac3a8fa1a60c798e25c63d982540d1cdba7d5cd496074c141f7ef416cd814add8cf75eefd63a8cf89e870d9bf4b1d6303ca804e075f077ea9a7b378af04b71c1475a50e6556684f5eefa9686b1e7d6d51a683ff9cf87e0deec735be9a3413ab70cc6dbd05841f9a4a6ad3f3111c24d8d4e613ccf4d9ee608221922a27b3f43faaa62d87790aa331fbd10ed6f02a5d96e9c4fced8046b272da435bfd84e91ae613bbc2c3917a268097842f3a946f179473bb4ea33e73e1e098da0a3dec747a478e063fe546313727936e4e8196544e9dab6f7c4e1b99512ef6c44", 0xe9) r1 = accept(r0, &(0x7f0000000040)=@hci={0x1f, 0x0}, &(0x7f00000000c0)=0x80) connect$x25(r1, &(0x7f0000000580)={0x9, @null=' \x00'}, 0x12) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000240)={@local, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0xfffffffffffffe01, 0x4) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000005c0)=ANY=[@ANYBLOB="ac14143e857b0e8d5d7d32eff584192ca57f1324ac1414a301000000070000000000000000000000ac141429ac1e0101ac1e00017f000001e0000001563ac43b4f51627a7d04d0b1a27f70c2e277d2cd9d9a17ea985d60af58506a41d74bacfb7094cc2877"], 0x2c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000004c0)=[@in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e23, 0x80, @remote, 0x718}, @in={0x2, 0x4e22, @multicast1}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e22, 0x101, @rand_addr="749bb66235d79a62eee0efe3b39c3a8d", 0x4}, @in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x4e23, 0x1ff, @empty, 0xffffffff}], 0x94) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@broadcast, @in=@broadcast, 0x4e20, 0x3, 0x4e20, 0x4, 0x0, 0x20, 0x20, 0x33, r2, r3}, {0x7, 0x7, 0x8, 0x2, 0x4, 0x100, 0xa81, 0x6}, {0x8, 0x624551b9, 0x1, 0x3f}, 0x4, 0x0, 0x1, 0x1, 0x3, 0x3}, {{@in=@rand_addr=0x80, 0x4d6, 0x2b}, 0xa, @in=@rand_addr=0x1ff, 0x3500, 0x0, 0x3, 0x823, 0x2706, 0xfc4, 0xdf}}, 0xe8) 20:18:54 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}) 20:18:54 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0xff00, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:54 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x2000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1335.082233][T14010] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:55 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x2, @remote}, 0x12) 20:18:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:55 executing program 4: syz_init_net_socket$x25(0x9, 0x5, 0x0) 20:18:55 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x8000a0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:55 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}) 20:18:55 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x310c, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:55 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}) [ 1335.747142][T14023] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1335.752634][T14022] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:55 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x1000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:55 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SENDCALLACCPT(r0, 0x89e9) syz_init_net_socket$x25(0x9, 0x5, 0x0) 20:18:55 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0xa, @remote}, 0x12) 20:18:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:55 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}) 20:18:55 executing program 4: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @multicast1}}, 0x1ff, 0x7, 0x9, 0xf9, 0x9}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000140)={r0, 0x35e}, &(0x7f0000000180)=0x8) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x2, &(0x7f0000000200)='\a', 0x1) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000380)={'filter\x00', 0x0, 0x4, 0xaf, [], 0x2, &(0x7f00000001c0)=[{}, {}], &(0x7f00000002c0)=""/175}, &(0x7f0000000400)=0x78) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e23, 0x100, @ipv4={[], [], @loopback}, 0x101}, {0xa, 0x4e22, 0x7ff, @rand_addr="8237f552d0fb89c1cb21573f22b4de6b", 0x1}, 0x2, [0x42c, 0x80000000, 0x7, 0x40, 0xfffffffffffffff8, 0x1ff, 0x401]}, 0x5c) connect$x25(r1, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:18:55 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x2000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:55 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0xe, @remote}, 0x12) 20:18:55 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}) [ 1336.144954][T14051] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:55 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x3f00, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:55 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0xffffffffffffffff, 0x7}}, 0x12) 20:18:55 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00'}) 20:18:55 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x3000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:55 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000080)={0x1}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x20, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000280)={'broute\x00'}, &(0x7f0000000100)=0x78) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x1000002008000e, 0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e22, 0x7, @mcast2, 0x3}, @in6={0xa, 0x4e22, 0x4, @ipv4={[], [], @multicast1}, 0x2}, @in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x18}, 0x5}, @in6={0xa, 0x4e24, 0x637, @dev={0xfe, 0x80, [], 0xa}, 0x5}, @in={0x2, 0x4e22, @rand_addr=0x1000}, @in6={0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2b}}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0xcc) [ 1336.415854][T14069] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:56 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}) 20:18:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:56 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x4000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:56 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}) 20:18:56 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x0, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000002c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000180)={r0, r0, 0x9, 0xdf, &(0x7f0000000080)="8a46ab55e3ab2141ff435cb51e26676137d772067c8fb43365fb910f0c4ffedb2ecbf2c4400f6f6216019205fc3d9635a6de436d148210b3e4ff05fa3ace81d82cd275d50f38fcdd01067d1236b50e3bc21cbf4a7d86dbafc2dffb8e1e57a54b3a897a2fc6e3ec70012dcf3beeb66070ad2702f81ce6a6ed1695dbf8690b60e99b7d5a9dc957ad7b8503c116bccbd259da96783a5642ef21e8ff227b3b8b43ec6ee80feb572c1eb7079cb8d72632f8bbbe3d7c35999f3c12b1d2dab600e86f739c83bda4c115b0dbdc8f2c2b5307454f7ba0e807eea67e58757a43f904912f", 0x100, 0x80, 0x4bed, 0x0, 0x1f, 0x0, 0x6, 'syz0\x00'}) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:18:56 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x4000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1336.796583][T14096] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:56 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}) [ 1336.842820][T14103] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:56 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x5000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:56 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0xffffffffffffffff, 0xe}}, 0x12) 20:18:56 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:18:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:56 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x89\f\x00'}) 20:18:56 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x6000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:56 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x4800, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1337.328763][T14125] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1337.366648][T14130] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:56 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00'}) 20:18:56 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x7000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:56 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) r1 = socket$inet(0x2, 0xe, 0x7) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @local}, {0x2, 0x4e23, @multicast2}, {0x2, 0x4e21, @multicast1}, 0x90, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040)='bond_slave_1\x00', 0xfff, 0x6c, 0x41bb81f7}) getpeername$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast1}, &(0x7f0000000140)=0x10) 20:18:57 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x8000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:57 executing program 4: connect$x25(0xffffffffffffffff, &(0x7f0000000080)={0x9, @remote={[], 0x3}}, 0x100) 20:18:57 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x4c00, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1337.744934][T14156] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:57 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}) 20:18:57 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0xffffffffffffffff, 0x1a0}}, 0x12) 20:18:57 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'lapb0\x00', {0x2, 0x4e23, @local}}) socketpair(0x0, 0x80005, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netrom(r2, &(0x7f00000000c0)={{0x3, @default}, [@rose, @rose, @bcast, @rose, @default, @netrom]}, &(0x7f0000000140)=0x48) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) accept$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c) 20:18:57 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0xa000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:57 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x6000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1338.228891][T14172] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1338.256911][T14171] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:57 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00'}) 20:18:57 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000040)={0x1b, 0x80000001, 0x4, 0xa, 0xffff, 0x81}) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0x0}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="be4e7222bb3f4082b99af56b779c889f6656243d879d1473db0073e74574849dd98284bec6ebac9967bdf9dbe52682f52753bb44c133dbeb551cb07f1eea7aa6d93a776458ff405770b99bb408ace530ce2087fb58c3363335d12e21f5df82a567c4b5e3f689e6cb2e199a98a814f0ff7bac4aebef48ecd7308bd6c3f9306d39b742144b085152ea3e63d1ceb5da1d52a9c977ee5f833adae7d9ab9d8720d57af8f1d3cec3fec4b364304f7f3812e5a686ef5da9d9315f16d0ab11f4926d379f9edb40c65338d179bcc8ae0d30896cefa7132abf9d62b3e87d6bcad915355eef67e9a6ba5fd54300e48d590e6b9eb80a0016738899dd792e4b57e832b477bb262e068f60de787c1c1724acba7f299f9f43990a8dcf422f8d532016eee0a13d6518c3960b70cfc65de3e139b34efdccbe258c177507ca0b01fd109a4d85c4501c43e269c8786e02770dc6a4abbede995ab5e5f4239ede7b44173653f5cf93902ca026a81f1491d0b5cef0442cd08381094c2484237d593b968a47e200d020b5670afd8d8238bc45633c7521470ed927bb401a6d4450700bab1645447abcc9c298ec8d8c602c29acab1f6c513083642fecb455e49c9fd2610bf42242ea34e14ba2cf89df831a74d6a70025bc337675f85bfce346da4118443d8fcc400df6e993f954e3a1d34377621d1f7f6f2d09ce179fe7591d7853bf322e00e82683eb237e2a0f347561eeac1cf53ccbc9ecfeb7f042735df06e11d4f085ce90af0452176ca251e9dd9bb4b3de5dfb45afd0d827af5c80b56a37281fedc3b93271b99f0a98d01af03ef1c405ed53bdc2ef4e13361f096ac4037a67bb2820130b66f999c2dd57a92807b062de6135df0ca2cb925832f682c56330bc2904acb642d78aa055215a8bd0e34b0e29f3a3548322c8275216ddbac5424eb513a89b80edf44032897f01f6b77ec54490c77c65b2f94c26a2f991b97388e523625de17d4d8e4710060a97b16939da26869d8f258ebaebff24e0c74e1975cecb064c0733d7e9b663e4afaf9d102e4f2c940383a1609bf5e7133c3cc3cbd201567d5249f6cb1df74ddf480f90ba28e0761872965e4f675e95d0ca05196dde4e934dc3eda14dc05c5936568f1db42444a7e34eac4e7d9edf8dbf0713b57ca97afe689b5cc8c51ec50537171646276fc90c6c1fd1511340dc57581599e78d78d8cf3d3338aaa6f5a4c6ce5d4e10f924e1f3e4d73f45c0c6e522396120f1b4b5d7f3926bb455f5fb826ccfbe4aba18d0d4008286e88df0f626876d1346e7a346eb151a2bf1b3efd1a88c776e59c0238ebbbdb78bb6612599b31ecce335e7ebdb1da4c0d4deb2b8a7c9e0b7ce9ab861929d76f4172cd1c27a5ecb910f56bc368cb634621c27d7088f8a0cb58cebc5dc9bad8a116a897c541ff8908b9fefca0a547fc0374019c8e5db57beaaac28c9502bfe2a022971b648fca05b7dcbfc657457c7b2d72467b8a13a9b40e173998ef8f0f9c369f4c3135e8037d152915272648e665deb21dd798e8a94c920b95bf7574fecf26185bbdb38f228941cd6fe7063a0c2893e9a1fb977962c00d58225ce5cef6684ec336f047392f45bb711d0ac016836b6e369a6cff5c418fd8edbb30ace506a8ad1ef66fa05c5d4aa1b2c3eff2450f9f3ed453f1afea99530203e2d3725940af0036de9b4a33de5dfac80d91dc39ef676e5d89ec1c81e3375fc238c5dee9b3efb05f5b3eb5583392212ad51601c924fc67ba0ce6ea94c1bb3ecec9a269f819be0280571abf9d0b6dd229246b1072b50c133adea76719551820f8c95a748d0990f88b4a6ccc23201f9b83b659c51364f6088e3a6bf448f0ca665147d669e4f7d4d50674af5728c39c020a8c1b304c7bc001071289bfd15e41b80022f63a1b4bafa606fc23e158372a8055c7c26ca58a56a44aa7c86f92f4008dd2c66b9984416dbfcd5f96f21d52cfdcada9b92acab82b347d9d4bdc5cfeb2bb2462f84d045101a0590b8236dd451d804a2912fb4494ed2262db82c19cbca0bc13272666fee5c6512bf96525bdb01ed46b925bbaffd6348243b178faa4704b33cfa90d342a592da4d241d5f87ad406cd71d154013c58ed167ba4ba9e7d7f009e05c686930f093d14c632ebe64cfd389c733d43d6c8a97b50b19b9607da25d2e4c7b526a3fc3e8084cea0f0f0f24b31d6544738083657459e466675f738b12b8c853f4c72feeac4378b4b5683aa25a9eb5bbd1b3f35583df6a783e5284fd98ee4c0b6d9e4eb151ce6a99ee7dbaf5a56fbb6fcc3ab82074f23b7a37a7196c421c542d25cd52c882a893b661c483998bbdd4d991db1060f6eeff638d9aaabd150e7064699483a66feca80bed333efda03ebd04b8941337a3fc3be30946ae029e72915f9ae87fa03bb058e209f01e425fe7e1bfa2d60631779b0032790de987dbd76f6b8882ab1582507b94408b219fa3bbc50ca6913b795b7644f4f31223a0abcf488a28e3907d5060c0ceb4506fbb820b351f5c8cba29e381178c7e2d68fa00f4c7f56afad1777b9a23f4ce5d9e628209af259815093639cee0ebabd72e439ab041f2a1621cc261794f9752bce3adad246619b3105a7eb527e447235fb45656468b50e270358f36abe5db2338233bdbbb8193bd75c99f72857b550f5f120c77b4fc5117140a512ffca7e146f9da1b66fb58baca7703a1290b8c3a76a5538f40f0d25140302b8eae475649580027e37d36b732176d5b3fa67f5dd1a6ea4823192140ec685948ce32036bfd211ec920aaa3ce0d866440250b805ad469031f5f4a3c1348783b1a1d0d7371faa29ae31685a5b10bfd342e2dc9c9295052055b0dca5502f49177d74b936106fc1761e77578af71dabadc2ddf50778e78face1b39c7433ea885cb7b168ff640added90869e846adedb019f835bfa0d63b8378a5a216be0440f8dbbb9b1087f2fe4a33856eaf71cd5733b428ab93c9349a413a94d3b68e81ce83e400ed4f028b1305882e88df1d795f8d4ffbcc4441c59f3ba0db81692736d4fdfd39b2a7bf6f8a651f84c62addf970d29a7a7faa13630e40ba85ecd42e4f4c81f966afe5a1bf41a3b048ad2ef6aca3053486ae6e18bf949cddfec0d2ca4225d0651fad0d11184b4e61dfee93d4910c272079bcc06d7ea2a53b8b0c3cffd1f4dad82cc3cd9f37bc99ec9daa1d1e16a524899b110b0dd6ff944c58f924f5091ba080db9d1a72d516849002fc4b875aba89a5ae7a48cf441042c66386e70a0e0bc2397d698fa85a986919107a21a902e17e8cfdf2b28f28babbc861e34057b1356f5c2f7a853b3416c6a517485edbcbabd134541611557be6116ed4303ef7fcf63bc432790c5497e8eab0f616dfecadde5b3d0de46e668e09406e822f7ca612e3595fc67666683694fdd9025d8b194ccfea0633728088aa1b6193621e766ccf9ad3ef5cdcf8f9abb6ca236733113b47025cdb781bd7c9e8e3a157079ff4b9468f143ac3bc5a54f4e3cdc019da7b545eff9b99059233896628ab606e57a28f26a8213171a8b8674ec49c7f56f20795b99c6bde7955cf5ad9ad62ec7cdd9bef6f56d55017495862572fffbc30d530db272089fcc0811c77437c00ccb31b1d8c74c213d173e07eb3cd662f0ce60e29b518946f035e88eaea7dc39b89785ab735f17b1c98a90a662389cb559fdee689f263af6a9e89f943af8c871c22b3e29d60d05d22a980e77818529348f8e44ddfafd2b6d268a482f19acd92b606eabd591d9433aad6549cdaaf146de249d76a752a94c3fd519486163da3b90ca27c191b8f5944aaa5a244f97286f54fe602129044c3024ffc9bf0a52d94ecf05ff71dc19309cbe75dc9c81d62ddee6bcfe0e6bc6e19d3de100608fd20f43083a8418301b1285bfcd44bac51a313cc47302699349b00f9439bb01cbc1c768f7e226c2a2057e13a95d28d5ff78e9c7c5eaa9aaad34893758a5bfe856217f6f30dfe7c02a07200f886a8aace9235c392dde0ba46f0ae989be28d8e334dfc5673a1ba19230dfbaaf36d9cc72c2821a716b038349578cdda1604b8aab5183d221e17ad9802dc930d042f463ca36c19c610181e1efe69f71a5902d124c8b7bc289559ab7fcb57eebb94ef4fd1332b4b3236abc7810b665cfe12bfa7c9072c036ad035442d18c22760041f2ccc1ac24b536a5f24eadbf4e73a2b79ffbcb499745997642416400a8c3afec68175a7443d167f9de675d70a6e726508f441382fac6c1d5cedfe5d8dcf517233a5866d7033b4f10a8605cc9c4e8113622f46cb34fcbe7560aa4f9c050436d4e8a078a91668d241b3e6557e65685a3d160eee6528e0713dd465498e641ad7a8af4d1859d956fac4b326d8f757fe729b928b3add57f95d6ff24c385dd61756bacd5436479b9cc1f2f2f7ac21b8c69716d1e7f1968601ce09032c16cf85e824b0661c0102176f6d22da4783c9de04b49601f0c7581bb095c7ddcb3a3b8bdeb92e2b75b2a37b842358a23fb9a8816f832b984dd8bb1ea90ecebf2421384158d71bab69b2302ab6cebf6f132bb70a26d6cba2a92610c94ed26f8c1206883bc4445dd4f9e734cceb07a1904871f6f0dc420c676a04664211cfcd8587a3cef49ea11c3c5c911be843194e673458748721934fc4c72c9daa14edc193879f215cf5932cb805733f3ebbf10e5c63bddfe0c90786d083901dd6aa55c2a0aa0416116f33419ae0d60cc806cedd0db54b06fc7deeb6b8b6561679ce877e6df5a9daa97f5a6e6fdd388c816ac6a5a019e56cf9d7109a567e71f263122c3f155f22cd789a012de85e46e925227e2cb49dd7e918195eaf0c65a1631a0e637a215749233bdffd3a3fabbe5a8edf4272a798122bea23799cbbb9a9ff9fd1f7c412bb63c7a42b62f0c8607a00dcc5bfbf06f3ba9a061c6fdcd3551eca6d4dd5e56d0816084a182a0611de4d9229905fea8eaa11707f561e462ef9c19ef1f580604d0f13c9e5ac71325b389e30b175477b9407930a2bf3b161c30563bd1f52144e93944c1a9ce825b37c90e2efe9fe7e4ce57e62940996200c2b74b90db49753553272a4c76c1bc8cd08452bd45aec2af2a815820e8583d53c36dc1805b834232bca0b12d9d64ef0215c3f23c6492ebf910572c145282a92bd9eb6a96d8840e02650efb6eb702fabf83ace28875b3553df266add8836d2d7183bd6c46fc9975f5392fd2c3b04f0c20dfd25bf7bba15d216a0fa4ea022ad7a8fc67a891553eb4e34bfdff5e94241dd47f0f100459c60c4eabcbfdc1c8d3c4134d7b9f70002abcfc2eb1cc340832acdd5f8d5583639da70b02cf0d1f50cfeaf2bf7d8376842be573cb6c9e69c4e398549bce09c3d23144d22a007b8953968d80a7f34f4bdd9c043079fb540d462020f5dca76358e74ed128362be4b574173b3c75ca2a0ab3ebc6e0b5fec069e584df4f50512a986f9bb38e39da46995a3af272f380cac6de529b9af794ce476ac279f1199c7f70049d1838b60238099fa699eb4e989ddceda37ef5318a5941d3bbb564bc212f5e8287a4e3c890dcf97b477b57b7ccaebff32b0f8f38a2a81eff86a1472f812e28c7597746c08de0429b9f2a67bc3533b384942943f0c4ad4f7207c1cea6dfe060a801991ef4ea44cefc052db34c561e46457c8a0da4ade8d55b68f692a921da31c2381d88360c306db5ae1d9da3b9a3872449c55920776140dd40939eed7b533c5488430ffd5c9f4d0c0c8d5400266e03c0e1bd960de04ce5dc19c59a06af934d183987f49fa5a5046f1d2dfe2b2e940a3dc49d37f8c79c6966f6c79c4a6", 0x1000) 20:18:57 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0xc890000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:58 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x6800, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:58 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L\x00'}) 20:18:58 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) [ 1338.564670][T14195] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:58 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0xf000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1338.781953][T14211] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:58 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0xffffffffffffffff, 0x700}}, 0x12) 20:18:58 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00h\x00'}) 20:18:58 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) clock_gettime(0x0, &(0x7f0000002640)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000040)=@isdn, 0x80, &(0x7f0000001180)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000180)=""/4096, 0x1000}], 0x2}}, {{&(0x7f00000011c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000001240)=""/172, 0xac}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/26, 0x1a}, {&(0x7f0000002340)=""/120, 0x78}, {&(0x7f00000023c0)=""/89, 0x59}, {&(0x7f0000002440)=""/209, 0xd1}], 0x6}, 0x7ff}], 0x2, 0x1, &(0x7f0000002680)={r1, r2+10000000}) accept$nfc_llcp(r3, 0x0, &(0x7f00000026c0)) 20:18:58 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x6c00, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:58 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x40000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1339.124661][T14223] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:58 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00l\x00'}) [ 1339.184571][T14225] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:58 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x48000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:58 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000800)={r0}) sendmsg$kcm(r1, &(0x7f0000000cc0)={&(0x7f0000000840)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x100, 0xfffffffffffffffc, "367d525b6b66bd9bd471bea7d7b70b1f7a7d4df9006f5d6ed3951e98709dde12788793da5ec69c0dacbf7ac051048b03d4afc99dbd8dac47a7b71a1f60b75c", 0x17}, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000008c0)="7abb53da4c8cf90465e082d56b037f8f35e8", 0x12}, {&(0x7f0000000900)="77b6833b64e3c2d71892eba951cc9569011965b95f6d2518c278ebd9ab7eca6d148470a60c1cedee83e52e13df40114611606c43242362f9b4b243165efd8c98b5f4bc565cec3f47ebcbb779fefbcd96ff9408989dc9eeae9b4335d4e8c7e0eeed1cef929e32f0c6175f2f3b009fb7e3e3020429f0dd4885b6b8fd7298b22a3a3360351c57c040614d38b3d73905ff6f6a4ba0438607942bba7389edd2d527166702453dad5074ae10d6ea022d634efd7d1db755d5bc2e6c99f5b54b98e371f07e6417d3e00077836a42ddce0d6f26d0a35afdb892af27bb6dcd7494bbc2b7e4c712ef882a", 0xe5}, {&(0x7f0000000a00)="09084310ba895aeb2e19af9f6f2f9f543ed38cf15c6d3c1aef6843d8e46cfb9c0173eb09fa8e22f2afb3542a381b541f5d0d0980cc419346047d93823f531f9467048dcc5d135607ccf7b215f4c32944fdee43b776f63d965d64bd", 0x5b}, {&(0x7f0000000a80)="d0a01637d26031a3c8055f824d402b2d6779e5a0277ffcbf77ed407f0fd81a4cf7c3ea4dc07b92a96e7f34da789233a73e29cd8a2dd6854fb1ce7ea49bc76869f8005f", 0x43}, {&(0x7f0000000b00)="75539943bf9a6909b6098ed05d70ecec92", 0x11}, {&(0x7f0000000b40)="fdb5ace024650c24e9d8e0d403d4c4115602aded04f277db73376492a72ebadb6932a08cbf57492d776512a42298dd88e4067bcbc86c568eba259176cf76d0f15755f1b6a8727bdaf27f6b845aedc6626264e6f51d4b36e2b7a20b144115ea5522ab6c0b0ad5ed3a28af", 0x6a}], 0x6, &(0x7f0000000c40)=[{0x68, 0x1, 0x0, "ca69709792847a986c356a37462f88ffb861cb1c87cad1d0cc971ab347303fccff663b1e1ead2d1470ec1eeb1de65af8ba0bfe1068fe0a5042c99062ca9e0f30afd420a66cbad9ef893fbbe2beb224ed05800cd0"}], 0x68}, 0x8000) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @empty}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'nr0\x00', {0x2, 0x4e22, @multicast2}}) 20:18:58 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00t\x00'}) 20:18:58 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0xffffffffffffffff, 0xe00}}, 0x12) 20:18:58 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x7400, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:18:59 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x4c000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1339.505944][T14254] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:59 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00z\x00'}) 20:18:59 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f00000001c0)) r2 = accept(r1, &(0x7f0000000100)=@ax25={{0x3, @default}, [@netrom, @netrom, @null, @netrom, @default, @default, @rose, @netrom]}, &(0x7f0000000180)=0x80) sendmsg$kcm(r2, &(0x7f0000002540)={&(0x7f00000003c0)=@nfc_llcp={0x27, 0x0, 0x2, 0x1, 0x0, 0x800, "4dfef09091ac5123d9dc1ad92b15b35a8fa59938e3f0e9d8bdddcb61860e2e516f121e935b301295a687bd6d6c7e1e334c68326b7c9b1366c0981167baeb43", 0xd}, 0x80, &(0x7f0000002500)=[{&(0x7f0000000440)="915a3dc33416c392c066821e984b5a8aada59ac40c3053eb17f990ff5abde3e4deaa7a9470ee21dd234a71d89462033476a871beccdae5a301a0e8101302d5743c48da8f2affb6314c70393f94f686dad97f16e022e68776f2e13dcb6744c1cc10ecdd76cf99f03c82cf989d156d03e464a4184fbd65451dbe56f18c8773b2918c1f5140dd67ee16c32d9039e10af9dd7c07643de077d3d95556d47e25a9fc5c11d31b94939d898e689d0c2b87e887202c83b6758e904ba55d7d2b38218f5c10bbe0770a9550ea40c90d9d1719cf2e947541ff9e42ef16b538e93e3482d0f072c9a5bbf6ee53d5cfc1a1c45eb59a404ca90ff18365ac7ad049eaf6a4d0c975124d30c3eeda6b9506ab04210f0512d138a6ff57084002fbfecfb8fffaddd5e98fd82a11d81f8e358151bf9b2445ecb7299d804fb30b00018a4ffd4bb3a0cea58a6454a49cd507dfdc64afe07f4d63da0a208aae7983cb69c7c2b45f121e44b0ab081931586daa9b1c20fc1daf78696bca3a901bb7ad57998f41505924b40ebafcc3efa6ddbb05d0784f9291a098914063d998cfb889da492708d43987065a175c6b92587af8c04e00cff07e4c418a7dc91bdb75a014e3026c091f5781735f4e1bd07d36ca77e2be3fcd4bf56e3bddfbd5f440e4ef6e6c5735124fcab90b763f64ae39d6e549a23dc75147c8a7ca23a6ee67f13efc68f8b6cd5b66798c5014b8c7661187eb3948da0c13c31fba9e33d2b14396b710edcbfc27b2fd28faec1fecfd4e5959e6aed93bdeefb990bcd7a837709d077c81ea3d2290b2645441ab035a24a7bbb49c1b3e6c7d2563640c4cb2355f75a7d8c260cbcbcadaa128ea83e1426c655e4ee38f475e2a2d44d3f85e78cf5e51a2de3d89c196b215b0fc776d5b4e4a74b5248ca5ce34bddab228ee87b74330a535ad73b7a0a9d21838a2a5a36d067cacb328fab8400c96974213ce7e8c34f0dc81737a60803640e10dbce69002578db5f85144390420853ca1bc6def7743b3bfe8ccf42fbd007d96bfd77ce1ee6e87f44680c2575d821b62a388abc30454bc6c1377b75c1c7c931d26c6ed50c780b7c18386d299f1871e6a68920075d834e54a1c86157c84ee388a3efb4049fa438d92baa14c60d80cc5344f1542ca1ab3613f4df89bd6c48e74c82ded138cc71b001559fd6ad4c00de33177c20adcec500333993f1a48960eb6671b0734d6c1c5838f3896b22df5d277cffbb12efd541ae86bbc678ee68b462de22c3eb1ce4708a888627afdcbbe43e771b1d541642484ebcac4682f8da65984ba2566c9bc2c41a7854ad2837a977d0e81f9b8ef087e7827075a2dabc62107ce4bf75532132e383c0a0ddae125fb9d573cfebd3450fccc911dd1b0fe9bd39362d595c6707caa7406a266c688f90035500f27606f0e2152471fc4fe0a9da0848bf09b2b8f06db61c04ec48d7077ab1c4b839c730778cd919b9336239ab69b5e903dc2e9055fc4f3056280e7fef83ac4bc837fac371e44d038cd77aa10b9b80d1e15ff0920b90a7f629b1532413e148be0bb90d5b83732b582f2545565638b8e694aaa03121f95b3b615ba85786322a3227987d6a567a873081a4649837e291c8474f7f69d4de9516842c4a31567216a35e773e9155a05b8a6af05e4653aee4ef54bc6f28144be482ca77f60846ef9237ee81f32b27bf28bb74f5d0c324f466258afaae33bd14aeade85553dbcf3244b35121eefb3abe28d89dfe94a64a2bbaeb30838762a8f9e464147415e55cdd0906d15fe844d28bfdb1a3c50d97e29a2d34d89b2cd03dd149efefa47beb64aa9361bcd046aa91c3acc3d42c23eeef1aeebfd593f83040acf5b4794e47a5d9ed6209a32fa2fd87da377b3ee2e7417bbf8b85b7b5bfc8e268dcbc47e4d39016d3cd46fc29eabcd250dc6eb7613cd8f5ebaa7a907827e257fb7ea77067827ef57eaaaf8d1dcab79eb547afed39cd001fd525a2d6075c81f9fab3505c3bb93a95b8aef51d48a39c1b8014b90b53a607adaf6963263d48775dd7506cd00ad6fb92647d17f6c0dd1cf6d94c27cc6e699a91a7cb08b9aef53087440751bf0e610392721bd315460d8e190eb33559bece3234839512d6251d0befbb48b16ec5ae61622e5a32064dd7adb4e148a1105af71ebfc26554b937bc74179696760640ed35416a6b0554741a2d581563ba55928f384d75278821223367dd85577d64b1da363ea8e0628fc1673d300d661791844e316303238f630f86bab83f1aa1a19b4b76e18f148c882dbcb0aaf78d4eb897d57d7a1f1c8c40bee2db1a886ce15b00383453a7a062b457a89f7f311527dad2913dd8ab57be7bbbbe20a3ddf59dc7ebb9ac83cc10edead0dace6636fe3037c6dcb4d6269a90450deabf2cb3864e7a6e87c9f8f65d751c3388dbea793f8f9225613d244b4b11c2a7020f064214ad7364b5ffdcbbe9f29127094bbb0e749906239698f6344a632284bfe26cae153751a3e024b45b26e39a14b672ac4b35a3a1bd1c0210471dbefe6575fbf99974131916634dfe520a53d6ac52d43330520b7be7040239a78ff60ff2b7d73206c35c1fb96e5e6a823878ba102d6e26065df56bf9581461f98410e61734003714718a9bb7699b1e7c1a04df4b446936a5e0be66af233e011ec3fd17a50dfa91f4e77cf324733a280d80d96c976984aeb75c410d7eef275f326785f6ac87f93c74f58e6622886b1b4ab50ade2ea945faeb592470bf3d256c1f41c8a39a99bd2732f346251b66e398936d96ca2fbabd0009223dafa7377da5a370eded3425e0d75910afe7249456abdeeac82f9d5e90c44df1f1e74074c5c4f26ebff9eda903466e6ed0c4bf6e3c51952967abc620db628167208b07ab9dc41dbe5d10e28c045a0cb815ae78a8ae669d6f147fdb826cc535c1308182b0f4f5c95ab402dbecda184a921119dceaa684458aa54c1d80c0d5e54c1d0aedeba2d1ffa51eadc71c1d296ec7bccb1a6aca42cc2b8a6ecdc4e8f18fc591e582d6196d83d0d34c9bcf5c0fdd2be6ff43e474986c24186131d2561ff5bf3d0f726cc0bf4f85a20b9fff470a0624c0f2e7b51dc03fa4f7575de9c7f6a28c9712a463eb7e4eca180a64d96175158d0acfcc262eb470abd9f6504b34b4b481abddfa98e102a52fbe55ad0ac5457cfa7d3de7eb9b255606254595d39521ec80fb8288526cf2038d6673ddbe027eb9dbc9ed90ed0891e5d04980d4bc1f3a44ae96a791743452ec357e7596755d8ee8dfd19f02d1a4841182da80a9be768d899c4a3b0fb5dcf9a1af31cb81da88bee9e344a547828db0dfbbebeb0c27a7e89cd39834a075e0eadea8ad39fbfffd6efb1c9dc0eb029ffe08e34f235449c8585f126979d71c8b11607b19ffd4b9be8275a2eea848d0d47b67e7b77f9f6ff29c51e897de03461e1c2862240b1909046cd341cee66dc0c742e7c84fc238fe254d67fb90ca5afc171744508b0e8b6e20ec782d184e7c4f72678853a9635ede101755c3e3a9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0x1000}, {&(0x7f0000001440)="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", 0x1000}, {&(0x7f0000002440)="1ee0520a0b3789b2fc8128f65f5477ac5674eb2cbc80510feeefe750669d9257bcb7a617ecac20b0dda29bed6b4bc2ec257064fee5eb91bda1fd69830fb2856f26", 0x41}, {&(0x7f00000024c0)="2ed733235810e6d0777415e175f08cd6bc1a2b54e6b0baea60e428bd2fae7d6c", 0x20}], 0x4}, 0x20000011) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002580)={r3, 0xffffffffffffffa9, "c5f5f6517a9c15eaebe860701cff064e4aaa1213a7681eadc89ce3c3b12d46944b20f4b98f3ba27365315f129ede6d5b906908dc00e675d7ab574cd211e81a23d28b09cea4c76dfccb7ccee53b3df79878be3d9d354e7c6c3d5a82042e65a7a2944592f946b9a1a4397790126872da0041c739428630defb2b173b05f7c0ad40963d4fd734ac4d659ff3a069109067efd9dfb0ba252e40b1428d88b594a90a3c71ac0127086e7f2fd93688009f05cd8a8c16f94df9df8a02c56c476b3232d33aae0b0accb1480bb06749fce238f2100cf7cd780d638e165015bbdfd72df69a2877c265d4cdbfc9a1847f5064e37bb6ba"}, &(0x7f0000000380)=0xf8) connect$x25(r0, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x1dc) 20:18:59 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x68000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1339.602984][T14256] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:59 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x7a00, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:59 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:59 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) accept4$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000080)=0x1c, 0x80000) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r1, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:18:59 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x6c000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1339.912615][T14279] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1340.071291][T14289] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:18:59 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0xffffffffffffffff, 0x4000}}, 0x12) 20:18:59 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00'}) 20:18:59 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) poll(&(0x7f0000000140)=[{r0, 0x80c0}, {r0, 0x20}, {r0, 0x508}, {r0, 0x108}, {r0, 0x180}, {r0, 0x1000}, {r0, 0x8000}], 0x7, 0x3f) pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f00000001c0)=""/16, &(0x7f0000000200)=0x10) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) accept(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000100)=@req3={0x4e05c495, 0x20c3, 0x80000001, 0x0, 0xffffffff, 0xffff, 0xfffffffffffffffd}, 0x1c) 20:18:59 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x74000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:59 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xc000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:18:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1340.337385][T14307] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:18:59 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\xa0\xff\xff\xff\xff\x00'}) 20:18:59 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x7a000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:18:59 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x109) [ 1340.394716][T14313] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:00 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0xa0008000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:00 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xa0\xff\xff\xff\xff\x00'}) 20:19:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1340.773073][T14334] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:00 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0xffffffffffffffff, 0x8000a0}}, 0x12) 20:19:00 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000080)={r0, r0, 0xfffffffffffffb55, 0x3f, &(0x7f0000000040)="e51d485ec4233cef2353624967e038e2cb0da9a410724de5f331017522d6f0f635b220525c059a816f7351be361b7f63409a02d66324cbb998af37f790235e", 0x9, 0xfff, 0x1, 0x81, 0x8001, 0x3, 0x4, 'syz0\x00'}) 20:19:00 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0xa0010000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:00 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xc00e, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:00 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}) 20:19:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1341.193191][T14348] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1341.227254][T14344] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:00 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0xdc000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:00 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}) 20:19:00 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000080)={0x9, @null=' \x00'}, 0x12) r1 = socket$pppoe(0x18, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) 20:19:01 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}) 20:19:01 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0xff000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:01 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040), 0x4) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:19:01 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0xffffffffffffffff, 0x1000000}}, 0x12) 20:19:01 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xf000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:01 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}) 20:19:01 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x1a0ffffffff, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:01 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) socket$pppoe(0x18, 0x1, 0x0) 20:19:01 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00'}) [ 1342.120358][T14392] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1342.133997][T14394] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:01 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x8000a0ffffffff, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:01 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000180)=0x45) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0xe) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'\x00', {0x2, 0x4e20, @empty}}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 20:19:01 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}) 20:19:01 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x100000000000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:01 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xff03, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1342.531559][T14420] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:02 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0xffffffffffffffff, 0x7000000}}, 0x12) 20:19:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:02 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000100)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast1, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f0000000240)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in=@loopback, @in6=@dev={0xfe, 0x80, [], 0x15}, 0x4e22, 0x0, 0x4e23, 0xffffffff, 0x2, 0x0, 0x20, 0x0, r2, r3}, {0x80000001, 0x400, 0x3, 0x7ff, 0xff, 0x100, 0x7fff, 0x4}, {0x200, 0x8, 0x2000000000000, 0x1f}, 0x6, 0x6e6bb7, 0x0, 0x1, 0x0, 0x3}, {{@in6=@empty, 0x4d4, 0xff}, 0x2, @in=@rand_addr=0x401, 0x3507, 0x7, 0x0, 0x3, 0x6, 0x100000001, 0x5}}, 0xe8) 20:19:02 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}) 20:19:02 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x200000000000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:02 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x33fe0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1343.084587][T14437] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1343.085592][T14438] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:02 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x300000000000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:02 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}) 20:19:02 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000080)={0x9, @remote={[], 0x1}}, 0x12) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x3}}, 0x13f) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'veth1_to_hsr\x00', 0xe8d}) 20:19:02 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00'}) 20:19:02 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x400000000000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00\x00\x00\x00\x00\x00\x00\x03\x00', 0x19, 0x1, 0x1b8, [0x200003c0, 0x0, 0x0, 0x200003f0, 0x20000420], 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x230) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r1, &(0x7f0000000000)={0x9, @remote={[], 0x2}}, 0xffffffffffffff80) 20:19:03 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0xffffffffffffffff, 0xe000000}}, 0x12) 20:19:03 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x40000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:03 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x500000000000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:03 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00'}) 20:19:03 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x3f4) socketpair(0x11, 0x6, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x4, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000001c0)={r2, 0x4, 0x5}, 0x8) 20:19:03 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x600000000000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1343.984717][T14480] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:03 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L\x00'}) 20:19:03 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000002c40)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/52, 0x34}, {&(0x7f0000000100)=""/83, 0x53}, {&(0x7f0000000180)=""/209, 0xd1}, {&(0x7f0000000280)=""/225, 0xe1}, {&(0x7f0000000380)=""/220, 0xdc}, {&(0x7f0000000480)=""/156, 0x9c}], 0x6}, 0x5}, {{&(0x7f00000005c0)=@x25, 0x80, &(0x7f0000001780)=[{&(0x7f0000000640)=""/150, 0x96}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/83, 0x53}], 0x3, &(0x7f00000017c0)}, 0x100000001}, {{&(0x7f0000001800)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000002880)=[{&(0x7f0000001880)=""/4096, 0x1000}], 0x1, &(0x7f00000028c0)=""/137, 0x89}, 0x7fff}, {{&(0x7f0000002980)=@ax25={{0x3, @bcast}, [@null, @rose, @rose, @null, @remote, @remote, @remote, @netrom]}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002a00)=""/177, 0xb1}, {&(0x7f0000002ac0)=""/173, 0xad}], 0x2, &(0x7f0000002bc0)=""/71, 0x47}, 0x1}], 0x4, 0x2000, &(0x7f0000002d40)={0x0, 0x1c9c380}) recvfrom$packet(r1, &(0x7f0000000080)=""/3, 0x3, 0x0, &(0x7f0000002d80)={0x11, 0x17, r2, 0x1, 0x7, 0x6, @local}, 0x14) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) [ 1344.033535][T14478] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:03 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x700000000000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:03 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x8000a0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:03 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) bind$x25(r0, &(0x7f0000000040)={0x9, @remote={[], 0x2}}, 0x12) [ 1344.328320][T14502] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:04 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0xffffffffffffffff, 0x40000000}}, 0x12) 20:19:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:04 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00h\x00'}) 20:19:04 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) sendfile(r0, r0, 0x0, 0x2) r1 = accept(r0, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000180)={'rose0\x00', {0x2, 0x4e20, @remote}}) 20:19:04 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x800000000000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:04 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xf0ffff, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1344.906682][T14522] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:04 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00l\x00'}) 20:19:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001b00)='cpuacct.usage_user\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001b40), &(0x7f0000001b80)=0x4) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r1, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) getpeername(r1, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000180)=0x80) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000007741faacb84ca41a35ac6746c0056e3642e7571ae06b85bd5d646c729fcc73ba3bfa17cef41633c8e51a2b3ed6fce400278d72e56f8ada55f18f050c5227ae6a070a2e3b26a4aabc6ebaf66be2847f458b85a56bb73d8389260e23dfe0e8dba34869a3acc470278ddbf6a364f95e1dca", @ANYRES16=r3, @ANYBLOB="08002bbd7000fbdbdf2501000000000000000c410000000c001473797a3100000000"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x80) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$llc(r2, &(0x7f00000001c0)={0x1a, 0x305, 0x7, 0x80000001, 0xbd4, 0x3, @remote}, 0x9) [ 1344.957667][T14525] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:04 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0xa00000000000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:04 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00t\x00'}) 20:19:04 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x1000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:04 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000006040)={0x9, @remote={[], 0x0}}, 0xfdab) clock_gettime(0x0, &(0x7f0000005f00)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005d00)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/156, 0x9c}, {&(0x7f0000000180)=""/152, 0x98}, {&(0x7f0000000240)=""/236, 0xec}], 0x3, &(0x7f0000000380)=""/105, 0x69}, 0xf6dc}, {{&(0x7f0000000400)=@x25={0x9, @remote}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000480)=""/184, 0xb8}, {&(0x7f0000000540)=""/15, 0xf}, {&(0x7f0000000580)=""/78, 0x4e}, {&(0x7f0000000600)=""/59, 0x3b}, {&(0x7f0000000640)=""/77, 0x4d}, {&(0x7f00000006c0)=""/184, 0xb8}, {&(0x7f0000000780)=""/163, 0xa3}, {&(0x7f0000000840)=""/225, 0xe1}, {&(0x7f0000000940)=""/130, 0x82}], 0x9, &(0x7f0000000ac0)=""/116, 0x74}, 0xffffffff}, {{&(0x7f0000000b40)=@alg, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000bc0)=""/186, 0xba}, {&(0x7f0000000c80)=""/80, 0x50}, {&(0x7f0000000d00)=""/51, 0x33}, {&(0x7f0000000d40)=""/211, 0xd3}], 0x4, &(0x7f0000000e80)=""/187, 0xbb}, 0x7386}, {{&(0x7f0000000f40)=@pppoe, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000fc0)=""/4096, 0x1000}], 0x1, &(0x7f0000002000)=""/4096, 0x1000}, 0x3a}, {{&(0x7f0000003000)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000004340)=[{&(0x7f0000003080)=""/42, 0x2a}, {&(0x7f00000030c0)=""/116, 0x74}, {&(0x7f0000003140)=""/145, 0x91}, {&(0x7f0000003200)=""/62, 0x3e}, {&(0x7f0000003240)}, {&(0x7f0000003280)=""/4096, 0x1000}, {&(0x7f0000004280)=""/185, 0xb9}], 0x7, &(0x7f00000043c0)=""/59, 0x3b}, 0x8}, {{&(0x7f0000004400)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000004480), 0x0, &(0x7f00000044c0)=""/201, 0xc9}, 0x1}, {{&(0x7f00000045c0)=@nfc, 0x80, &(0x7f0000005640)=[{&(0x7f0000004640)=""/4096, 0x1000}], 0x1, &(0x7f0000005680)=""/136, 0x88}, 0x23}, {{&(0x7f0000005740)=@can, 0x80, &(0x7f0000005c00)=[{&(0x7f00000057c0)=""/51, 0x33}, {&(0x7f0000005800)=""/162, 0xa2}, {&(0x7f00000058c0)=""/169, 0xa9}, {&(0x7f0000005980)=""/151, 0x97}, {&(0x7f0000005a40)=""/30, 0x1e}, {&(0x7f0000005a80)=""/180, 0xb4}, {&(0x7f0000005b40)=""/15, 0xf}, {&(0x7f0000005b80)=""/112, 0x70}], 0x8, &(0x7f0000005c80)=""/93, 0x5d}, 0x1f}], 0x8, 0x20, &(0x7f0000005f40)={r1, r2+30000000}) clock_gettime(0x7, &(0x7f0000000000)) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000005f80)={'mangle\x00'}, &(0x7f0000006000)=0x54) [ 1345.286272][T14548] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:05 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0xffffffffffffffff, 0xa0008000}}, 0x12) 20:19:05 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0xc89000000000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:05 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00z\x00'}) 20:19:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:05 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r1, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)={0x21c, r2, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0xf8, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x56e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd0e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xdc83}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NET={0x54, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x80000001}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x800}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x401}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3f}]}, @TIPC_NLA_BEARER={0x78, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x1, @loopback, 0x8}}, {0x14, 0x2, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}}}}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_SOCK={0x4}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x81}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}]}, 0x21c}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:19:05 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x2000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1345.848734][T14569] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:05 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:05 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) ioctl$SIOCX25GCALLUSERDATA(r0, 0x89e4, &(0x7f0000000040)={0x61, "798a5936002ba046aed29f0404743b005d8982215e743985526dd9fdbc044b60f33df953edd332d5a723b9d1020877041862173cea790ebd032bb9ce14651eff8f361b8ec48874d379278a2b89e0ceaf1415c93b45d90f396be83cb265d9882db89bc8fa084f70045683f604525a493a0896525ace1bada5483bd399338ee9ad"}) [ 1345.896741][T14563] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:05 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0xf00000000000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:05 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x3000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:05 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:19:05 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x4000000000000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1346.170421][T14588] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:06 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0xffffffffffffffff, 0xa0010000}}, 0x12) 20:19:06 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa0\x01\x00'}) 20:19:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:06 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x4800000000000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:06 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x10) 20:19:06 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x4000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:06 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000012c0)={0xffffffffffffffff}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r1, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) [ 1346.739833][T14612] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1346.777223][T14615] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:06 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}) 20:19:06 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x4c00000000000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:06 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) pwrite64(r0, &(0x7f0000000140)="8185e35791e6198583b39a63e5baa27e4d3ca7c1fbe4093108bd7bf6e0e590b484c46cf4c92e7928dc044cfbdfeb545fd9", 0x31, 0x0) sendto$x25(r0, &(0x7f0000000180)="14e8e6484bc48dc157d2a9a58ca45138dc8944269b9ee1b10a9d2d5585f7695c6e6981876f1c648493de74e61320e388bcf03853c9108c3582", 0x39, 0x0, &(0x7f00000004c0)={0x9, @null=' \x00'}, 0x12) ioctl$SIOCX25SSUBSCRIP(r0, 0x89e1, &(0x7f0000000040)={'veth1_to_team\x00', 0x31bd, 0x9}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0xa3}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=r2, &(0x7f0000000480)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x5, @rand_addr="c428950e214c4834648078bcc6b16b2b", 0xffffffffffffbff8}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000340)={r3, 0x3f}, &(0x7f0000000380)=0x8) 20:19:06 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x5000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:06 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}) [ 1347.144499][T14638] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:07 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0xffffffffffffffff, 0x1a0ffffffff}}, 0x12) 20:19:07 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x6800000000000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x3) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20804800}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xac, r1, 0xb20, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x400}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3612cb41}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}]}, @TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xfff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7e}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x8040}, 0x20008004) syz_init_net_socket$x25(0x9, 0x5, 0x0) 20:19:07 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00'}) 20:19:07 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x6000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1347.613014][T14655] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:07 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}) [ 1347.662095][T14657] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:07 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x6c00000000000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:07 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x2, [0x1, 0x492]}, &(0x7f00000000c0)=0x8) 20:19:07 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}) 20:19:07 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x7400000000000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:07 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x89\f\x00'}) 20:19:08 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0xffffffffffffffff, 0x8000a0ffffffff}}, 0x12) 20:19:08 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) r1 = accept4(r0, &(0x7f0000000180)=@can, &(0x7f0000000200)=0x80, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000480)={&(0x7f00000002c0)={0x1a4, r2, 0x12, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_TUN_TYPE={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x412}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8}]}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@rand_addr="9321b06096a3a335919fc2cba167189f"}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_TUN_TYPE={0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x56}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1b}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x401}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0xa}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xf7fdac47f724f4d5, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x5}]}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) 20:19:08 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x7000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:08 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x7a00000000000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:08 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00'}) [ 1348.510670][T14695] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:08 executing program 4: r0 = socket$inet(0x2, 0xc9dfd2af2667324b, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @remote}}, 0x1, 0x5}, &(0x7f0000001200)=0x90) socketpair(0x13, 0x805, 0x5, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000000200)="ac6db45086f1afea998a2da361e70babbdaac36c15b36c99a13640f5c7646b55e2b2de275dfda09742fc2d6037db0e0bee390e862ac03dfd9050476f8b540defaddee253b02c9d849e15c3de118be6da3b0a9c9f4b0134544f112319a17ba8340c216d47d5956534cf53efc25a72", 0x6e) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001240)={r1, 0x5, 0x7fffffff, 0x5}, &(0x7f0000001280)=0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r5, 0x300, 0x70bd28, 0x25dfdbfe, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x8bc}}}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x80) sendfile(0xffffffffffffffff, r0, &(0x7f0000000180), 0x0) ioctl$SIOCX25SCAUSEDIAG(0xffffffffffffffff, 0x89ec, &(0x7f0000000140)={0x1}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000003c0)={0xa3b, 0x2, 0x1, 0x3ff, r4}, 0x10) connect$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) [ 1348.560948][T14693] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:08 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0xdc00000000000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:08 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}) 20:19:08 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00'}) 20:19:08 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xf000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1348.994120][T14732] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1349.017254][T14729] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:08 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0xffffffffffffffff, 0x100000000000000}}, 0x12) 20:19:08 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/97, 0x61}], 0x1, &(0x7f0000000180)=""/121, 0x79}, 0x0) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000240)) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:19:08 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0xff00000000000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:08 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L\x00'}) 20:19:08 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x20000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1349.372958][T14746] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:09 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0xffffffffa0008000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:09 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00h\x00'}) [ 1349.466752][T14751] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:09 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) pipe(&(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='cubic\x00', 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={@mcast2, 0x1, r2}) 20:19:09 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00l\x00'}) 20:19:09 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0xffffffffa0010000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:09 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x310c0000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1349.844347][T14776] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:09 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0xffffffffffffffff, 0x700000000000000}}, 0x12) 20:19:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:09 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000900)={&(0x7f0000000500)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000580)=""/14, 0xe}, {&(0x7f00000005c0)=""/88, 0x58}, {&(0x7f0000000640)=""/242, 0xf2}, {&(0x7f0000000740)=""/42, 0x2a}, {&(0x7f0000000780)=""/89, 0x59}], 0x5, &(0x7f0000000880)=""/118, 0x76}, 0x40002122) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0}, &(0x7f0000000980)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000009c0)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000ac0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000c80)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000d80)=0xe8) r5 = gettid() r6 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001400)={0x0, 0x0, 0x0}, &(0x7f0000001440)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001480)={0x0}, &(0x7f00000014c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001500)={{{@in6=@ipv4={[], [], @dev}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000001600)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001640)={0x0, 0x0, 0x0}, &(0x7f0000001680)=0xc) r11 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0}, &(0x7f0000001700)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0, 0x0}, &(0x7f0000001780)=0xc) sendmsg$netlink(r1, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000b00)={0x168, 0x30, 0xa30, 0x70bd27, 0x25dfdbfc, "", [@nested={0x124, 0x77, [@typed={0x8, 0x90, @uid=r2}, @typed={0x14, 0x87, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @typed={0x4, 0x3}, @generic="7c635152791b32a2e0b4a58b9dcca1518c52c5abd295ef31c4d3fad22f2e4ee5035a06026ab574c444026cdd5e95137eea8ae0f40e17766a425e4fe9e0f7a9de32a2c7ccd57fed5bf10b13ab76bf0f6fd34882ffb23bfe5783a4cfa3fc1a7c802b1b6994b0cc758938c4054e4953080653881edc99aa19eacfe25043e9be953b80b483ab6d826008deeba07da518bf02ed78f7841499dd1ddc4072adc10fa1083d67304f97a63fe8f273a55b11d8ba0dacccdf2482811be5cfa5b7715e00a8b81b6c39", @generic="03c08e14e33e2b852898ff2a76b68f3aa0dda51ed1be0e737baa988dd965724abc2c7a893aa17ca22f0a654c1fa5e2b86611a7bb09b3cc0a0897"]}, @nested={0x24, 0x26, [@typed={0x8, 0x6, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @typed={0xc, 0x7, @u64=0x4b3}, @typed={0xc, 0x78, @u64=0x80}]}, @typed={0x8, 0x19, @uid=r3}, @typed={0x8, 0x86, @u32=0x5}]}, 0x168}, {&(0x7f0000000dc0)={0x148, 0x24, 0x8, 0x70bd26, 0x25dfdbfe, "", [@typed={0x8, 0x2, @fd=r0}, @generic="5cf493c1ad2ea8f693cd15cd3fe67e114d4b003d0aa9a8192723f15c94200211e4d35a86f35c83879e93395707d3aa8586f0fb225919986fd20efb", @nested={0xe8, 0x5f, [@typed={0x8, 0x40, @ipv4=@broadcast}, @typed={0x8, 0x30, @ipv4=@remote}, @typed={0x4, 0x25}, @typed={0x4, 0x55}, @typed={0x8, 0x72, @uid=r4}, @typed={0x8, 0x12, @fd=r0}, @generic="0adb510b06f99e603aef8d1a45e939c9a779f790167619692de93b00ebc02782c83ba3947405e07475a8342c247d7e364240affb770a85743b0c9a82068b41fdea541905c9bbc71f2eeaa9e3cff6512f8cea90c232ef6c4432429cd4ed5ae07393be3f53aa2a3007b97c31512ed1926f09f00228ca13af081fb30a3f44d4dcafbac6934dfe3b3b612d4ce8ca200bd8154c1d7a798326fc7c94488ceddd8d600d2733a3638aa53b43e97ac015f7ba43efa9989198a7d223b42673"]}, @typed={0xc, 0x7e, @u64=0x15}]}, 0x148}, {&(0x7f0000000f40)={0x430, 0x34, 0x200, 0x70bd2d, 0x25dfdbfe, "", [@nested={0x164, 0x94, [@generic="4c2e2b4b0057c0c6e2c9381dbc8b201ce280394a23bf2701fa56db1fed5ecb29d55298b4b67e50b6cbdbc3292e96e718432ff4989c73cedc2b11e8f2efccf5c9bf9be3774fd80060078919bbf686e75d3a114710dcc6ad6565f277585eb5fe190c139a13e243071864acbb4a9bebf3b501a7a7072264ceb6068c7202c2ccb5ad891acf2755e72a76f614bb68af8fa1966fcdb2eff17b9c6d07fd161dc9dff032de0315bdb925eca552103eedb0cd6a94689e0ce6b47103143cac8ad752bad236946d86cfb51d271d592651c899fe", @generic="2a058c255a5400ccaaba41b331daef6eeb6d183e93a18d4d3db42fe6a2b1a14b628001a4ae5c69b69b92ec0dc477bc167a48fdbee06bdf0cf865f91e231f8bb2591b659bc303094fdfb02f0dec6353702852bd95ebc6d8cc7def379095a729f0ee2b691ba9a9529cf9ec223bdf7efc5827c884dcf51691219615f555155f0988d1a7b9fd12fa3c8441077957ead0686c"]}, @typed={0xc, 0x89, @u64=0x5046f1d7}, @generic="e268535439d68f8424bd5d7a9f381d987e38e4f0c772ee83f43876c5bd639c5ac79feb9e48e88d2c0dd8d9b07cad67fb0111a9149799245520ee1c331d1a8774ec0bd33dba21bda61e9921532ecf18a4dd47467f495ec4ac9b45ca52acd979df4d2ed6d557a3f66a91f89a812d2d5638095d1f80b5fa86880e89aa357fbb177acf03ba9a257f4ff17bc7ed69ddf984caaad9fdff287fca9a2484e44a1dab87641bafc887b87bf0d8660e344aebb40d6ee7b72fc27d14ca16dc3e733c65a8557890ea65d872365411ddf8c51e3853d228dcbd46f5cd5992244b73bd", @nested={0xd0, 0x39, [@generic="e3ac37b41da810bed9dc06bd5ec4047807b2e8a659a336243fddb4fed210257a36b40bbc9c1a236a91ae43167e686d779c68ec51133baceb75a949cce2b63ee44cb3d45a3c0d3c9cbacf28055a3f6e748947ea20c0597314616703206df54e226f2d01b646ff5e8e8d51b78f88550cb15b2041c85a5134e75ae4d3b8810b2b7a5a2560997a02c0a4554342923e0632980101c54c711ea9f3a6105a369d7fd977baed8cbff339e0031f2214f987d54dba86e365fa4f916b87", @typed={0x14, 0x17, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, @generic="4f527a7968f7393ad7100e626fb362ea043146a4064a2ae154a3", @typed={0x10, 0x31, @str='vmnet0self\x00'}, @generic="e2da1d09e162ee0563a966038177978905d7af7f449605531ab86c13c728bbb6ec6cb167cb77db3a63ee8efcfc0b5aa33563a5cca427a33626b7c4cdbc2da73038b947eb73f58fb5d6ef31c37d96405fc238cb9eedd5857b133a2036d93f10307fb12a3fdcf6566997bd965672831a26e71d022edb9414665c60db40f7e0a6f16618d9316eb99be00178e9b21f3ed49b2a708e1fb2d1ea1efd165c884341e28b7acc334070dab142f9d81aab044f25f1cfc1d4fa65d720aada7aaecd0ff360ce1b457c6c53a73794ca683648cf2566cee69b27d5e29c0b9e"]}, 0x430}, {&(0x7f0000001380)={0x18, 0x19, 0x8799f579192cddb1, 0x70bd27, 0x25dfdbfe, "", [@typed={0x8, 0x52, @fd=r0}]}, 0x18}], 0x4, &(0x7f00000017c0)=[@cred={{0x1c, 0x1, 0x2, {r5, r6, r7}}}, @rights={{0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r8, r9, r10}}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r11, r12, r13}}}, @rights={{0x18, 0x1, 0x1, [r0, r0]}}], 0xc0, 0x8000}, 0x4000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)=' \x00', 0xffffffffffffffff}, 0x30) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) r17 = getgid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)=' \x00'}, 0x30) r19 = getuid() r20 = getgid() sendmsg$netlink(r14, &(0x7f00000004c0)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="240000003d0006002bbd7000ffdbdf2508006500", @ANYRES32=r0, @ANYBLOB="0c003b001500000000000010"], 0x24}, {&(0x7f0000000100)={0xf4, 0x10, 0x102, 0x70bd25, 0x25dfdbfc, "", [@nested={0xe4, 0x88, [@generic="31466273d9d357199bcdad1bb960ec44a23e2e827f66a229be0c105898a602758e1b143764c63f807a5ae557792ed9a06c91decf656425c30bcc56404d4ab2bbc5cca66515ccba8470b8cf531bc20f5319b1303a4aa4c43b01aaa23abc06f13e5d6725c3c75e130da636f111b6be01c8f0ece3de4ad1d46ffcf7a840fa5d24651d6c8c2bbc630cfa6892b3d410c92916028bcc57ace7a0efbb38d8bf6356266cbe8299d953b9c00cde6d685ea6aab1eb806ada1f7a309a2e89e17917886cdc79bc3facda5a971ea859c129c4236c02926bc8ad5bc98bf634f490619217c18b"]}]}, 0xf4}], 0x2, &(0x7f00000003c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r15, r16, r17}}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r18, r19, r20}}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r0, r0]}}], 0xc8, 0x8000}, 0x4000) 20:19:09 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'd#mmy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:09 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00t\x00'}) 20:19:09 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x3f000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1350.300269][T14790] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:09 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00z\x00'}) 20:19:09 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@tipc=@name, &(0x7f00000000c0)=0x80) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x3, 0x2) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r1, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:19:09 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'd%mmy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1350.344126][T14797] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:10 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'd*mmy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:10 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) r1 = accept(r0, &(0x7f0000001140)=@nl=@proc, &(0x7f00000011c0)=0x80) getsockname$inet6(r1, &(0x7f0000001200), &(0x7f0000001240)=0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x100, 0x4, 0x6, 0x3, 0xffffffffffffff9c, 0xfffffffffffffffd, [], 0x0, 0xffffffffffffff9c, 0x4, 0x1}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000001100)={r2, &(0x7f0000000080)="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", &(0x7f0000001080)=""/75}, 0x18) 20:19:10 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x40000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1350.677101][T14817] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:10 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0xffffffffffffffff, 0xe00000000000000}}, 0x12) 20:19:10 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x89\x00'}) 20:19:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:10 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000080)={0x9, @remote={[], 0x1}}, 0xfffffffffffffff4) bind$x25(r0, &(0x7f0000000040)={0x9, @remote={[], 0x1}}, 0x12) 20:19:10 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'd+mmy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:10 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x48000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1351.177987][T14836] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1351.189525][T14837] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:10 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:10 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x5471}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x5, 0x2b97}, 0xc) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$X25_QBITINCL(0xffffffffffffff9c, 0x106, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$x25(r2, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) getsockopt$bt_hci(0xffffffffffffff9c, 0x0, 0x3, &(0x7f00000001c0)=""/189, &(0x7f0000000280)=0xbd) 20:19:10 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'd-mmy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:10 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000000240)=""/199, &(0x7f0000000340)=0xc7) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000200)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)) socket$inet6(0xa, 0xa, 0x80000001) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000380)=@gcm_128={{}, "c29f52a80bf9ce47", "2f83183874386eed546c67d4ce5794f8", "c5fc624a", "fcc05fe083d1f0ed"}, 0x28) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @multicast1}}, 0x0, 0x8}, 0x90) 20:19:10 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00'}) 20:19:11 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x4c000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1351.568426][T14864] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:11 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0xffffffffffffffff, 0x4000000000000000}}, 0x12) 20:19:11 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'd.mmy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:11 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa0\x00\x80\x00'}) 20:19:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:11 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) ioctl$SIOCX25GFACILITIES(r0, 0x89e2, &(0x7f0000000040)) 20:19:11 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x60000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:11 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}) [ 1352.066175][T14881] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1352.105630][T14882] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:11 executing program 4: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r1, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:19:11 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'd0mmy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:11 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}) 20:19:11 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x68000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:11 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dXmmy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1352.468558][T14908] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:12 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0xffffffffffffffff, 0xffffffffa0008000}}, 0x12) 20:19:12 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) accept4$x25(r0, &(0x7f0000000040)={0x9, @remote}, &(0x7f0000000400)=0x12, 0x800) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='cpuacct.usage_sys\x00', 0x0, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGETLINKNAME(r2, 0x89e0, &(0x7f0000000480)={0x1, 0x1}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000000380)=0xe8) sendto$packet(r3, &(0x7f0000000200)="aae4b9f82e1b4877b59c5a8006009ec489dcada45538e63e81e93c3d974c03c87bf6b5ccc10567e990385cc554946ecfb7b57ec2ab42b6557193c12c5b73be4da42b40f42e3123f2cefaf9e4b7315c2570a1aad6fd6a26c51b4e9e8e745633abe7098dd3baf082d01c1d429c3296133b27fe673a098663e3e209587a5d877f6c", 0x80, 0x4, &(0x7f00000003c0)={0x11, 0x19, r4, 0x1, 0x8}, 0x14) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r3}) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x20}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x7fff, 0x8, 0x4, 0x0, r5}, &(0x7f00000001c0)=0x10) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:19:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:12 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dcmmy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:12 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}) 20:19:12 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x6c000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1353.056059][T14925] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1353.065894][T14917] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:12 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}) 20:19:12 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'ddmmy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:12 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f0000000080)='notify_on_release\x00', 0x2, 0x0) socketpair(0x9a13706e1530bec2, 0x2, 0x6bcfb433, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000014c0)=0x80000001, 0x4) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:19:12 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x74000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:12 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}) 20:19:12 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000040)="0f0ad27d71f5fb847b39322efa3ca04ae75d798b4c085eb73457e9eca12f8beebfe13c6181beaded363b8883f516303b0c1c47daf18c4e58502ce75675bda6473ff169b15ff1fa77442caeec91b308d374f8e8999e0402a7bfa36955242b127dcc0b2dc64ce1688defc7f504b73e2f3675f4d636af109a6acca6d37a08ab07c218b2e4aa71a41129b20c479701abafd120e2102f1a46d4b98c1794807b961b58e8f690415ef7dde529b2e2e02324d93e59370cb13cd42f81") socket$inet6_udplite(0xa, 0x2, 0x88) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:19:13 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0xffffffffffffffff, 0xffffffffa0010000}}, 0x12) 20:19:13 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dimmy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:13 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00'}) 20:19:13 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket(0x11, 0xb, 0x3ff) ioctl$sock_rose_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0xffffffff, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x4, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000500)) sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000140)={0x338, r2, 0x124, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x2c, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0x10, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9b39}]}, @TIPC_NLA_BEARER={0x138, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x400, @loopback, 0x5a}}, {0x14, 0x2, @in={0x2, 0x4e24, @broadcast}}}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x91a1}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x1c}, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e23, @empty}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x1b}, 0x10001}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0xbd, @ipv4={[], [], @local}, 0x6}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'tunl0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xa5b}]}, @TIPC_NLA_MEDIA={0x44, 0x5, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_LINK={0x18, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MEDIA={0xa8, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffffa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8f4f}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}]}]}, @TIPC_NLA_LINK={0x68, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd117}]}]}, @TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x338}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) 20:19:13 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x7a000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:13 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}) [ 1353.950995][T14964] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:13 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) r1 = socket(0x1, 0x3, 0xfffffffffffffffc) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x6, 0x4) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:19:13 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dlmmy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:13 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x9effffff, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:13 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}) [ 1354.285433][T14995] validate_nla: 2 callbacks suppressed [ 1354.285449][T14995] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1354.322351][T14993] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:14 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x20000012) 20:19:14 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}) 20:19:14 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dommy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:14 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xa0008000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:14 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x89\f\x00'}) 20:19:14 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dpmmy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1354.838952][T15010] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1354.869666][T15012] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:14 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@remote={[], 0x2}, 0xc, 'veth1_to_hsr\x00'}) ioctl(r0, 0x3, &(0x7f0000000140)="84e9b7a540fbed0945db0fbe5f4d04781e628285fd49704b8bf990e379313e8947eb7d8631591ffd7b") 20:19:14 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00'}) 20:19:14 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) accept4(r0, &(0x7f0000000040)=@sco, &(0x7f0000000140)=0x80, 0x0) 20:19:14 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xa0010000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:14 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dsmmy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:14 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}) [ 1355.256046][T15041] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:14 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) clock_gettime(0x7, &(0x7f0000000140)) r1 = openat$cgroup(0xffffffffffffff9c, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='memory.swap.current\x00', 0x0, 0x0) connect$x25(r2, &(0x7f0000000080)={0x9, @remote={[], 0x1}}, 0x12) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x1c, &(0x7f0000000440)=[@in6={0xa, 0x4e23, 0x6, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x21}}, 0x100000001}]}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000500)={r3, 0x3, 0x200}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x99, "1bc9427ecb56ef33e26da0457936122afba0cdb10039b6ab472ad8a793ebf427069471ea904ebcee4e55caf2db0f8d63a0c2e6943bb3f28e13c981631be14cabb0c33a12d674e1ff7bfdeec508dc47dada518ca9a7d496e47c05652f395350a33242f6271ab074aa08115530f5e1e9473c2d20f87eb3b9c3f67789183969d1e9bd19d40c22893054588174b65ce7db6625687f1a00d8a2fd87"}, &(0x7f0000000000)=0xa1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x2, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000340)={r4, 0x2, 0x5, 0x9, 0x4, 0x80, 0x2, 0x1000, {r5, @in6={{0xa, 0x4e23, 0x0, @rand_addr="ac56885287507efd42a4655a89323893", 0x5}}, 0x3, 0x100000000, 0x6f70000000000, 0x6}}, &(0x7f0000000400)=0xb0) connect$x25(r0, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={r6, r7/1000+30000}, 0x10) 20:19:14 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dxmmy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1355.321323][T15047] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:14 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00'}) 20:19:15 executing program 4: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:19:15 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'du%my0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:15 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xc0000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:15 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L\x00'}) [ 1355.734618][T15073] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:15 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000040)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x100081}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:15 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'du\\my0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:15 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000040)={{0x3, @default}, [@bcast, @bcast, @null, @rose, @netrom, @netrom, @default, @null]}, &(0x7f00000000c0)=0x48, 0x80000) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x1, @null, @rose={'rose', 0x0}, 0x78d, 'syz0\x00', @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, 0x6, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:19:15 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00h\x00'}) 20:19:15 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xc00e0000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1356.002210][T15090] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:15 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00l\x00'}) 20:19:15 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dum%y0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1356.052242][T15086] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:15 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) socketpair(0xc, 0x5, 0x400, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001100)={r2, 0x8000, 0x1, [0x8]}, 0xa) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:19:15 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dum\\y0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:15 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00t\x00'}) 20:19:15 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00z\x00'}) 20:19:16 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000140)={0x0, 0x0, 0x8, 0x0, [], [{0x915, 0x8000, 0x89b4, 0x3, 0x200000000000fff, 0x8}, {0x8001, 0x1, 0x80000000, 0x5, 0x5, 0x8001}], [[], [], [], [], [], [], [], []]}) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:16 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xe03f0300, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x16) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x124, r1, 0x200, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfff}]}, @TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x40}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1ef0b655}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffff80000001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80}]}, @TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x59}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xcf1c}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_BEARER={0xb0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x3, @local, 0xfffffffffffffff9}}, {0x14, 0x2, @in={0x2, 0x4e21, @multicast2}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x19f3, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast1}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffffffff000}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x14, 0x2, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r2, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:19:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:16 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dumm%0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:16 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\xa0\x00'}) 20:19:16 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xa0\x00'}) 20:19:16 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dumm\\0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1356.927275][T15137] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1356.963336][T15138] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:16 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0x3}}, 0x12) getsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0xf63, &(0x7f0000000100)=0x4) 20:19:16 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy%\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:16 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:16 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xeffdffff, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1357.331600][T15163] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:17 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x77, 0x3, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @remote={[], 0x1}}, 0x12) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) bind$x25(r0, &(0x7f0000000080)={0x9, @null=' \x00'}, 0x12) 20:19:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:17 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00'}) 20:19:17 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000040)={0x9, @remote={[], 0x1}}, 0x12) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10) 20:19:17 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xf0ffffff, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:17 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy\\\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1357.880305][T15181] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1357.910031][T15184] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:17 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) ioctl$SIOCX25GFACILITIES(r0, 0x89e2, &(0x7f0000000040)) bind$x25(r0, &(0x7f0000000080)={0x9, @remote={[], 0x3}}, 0x12) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f00000002c0)={0x10, 0x8824, 0x4, 0xa, 0x9, 0x81}) r1 = accept4(r0, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80, 0x80000) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)={0x1b0, r2, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0xb0, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf0bd}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfd8b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x59e6e184}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6a17ae15}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffff9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_LINK={0xc0, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffffffffff0000}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000000) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000005c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r3, 0x20, 0x70bd25, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc884}, 0x1) 20:19:17 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xa0\x01\x00'}) 20:19:17 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) socket$caif_seqpacket(0x25, 0x5, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f0000000700)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000006c0)={&(0x7f0000000340)={0x368, r2, 0x420, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x48, 0x1, [@TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'ib', 0x3a, 'hsr0\x00'}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'ib', 0x3a, 'sit0\x00'}}]}, @TIPC_NLA_MEDIA={0x11c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xdb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000000000000000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7629}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x49}]}]}, @TIPC_NLA_SOCK={0x2c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x801c}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_BEARER={0xd0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, {0x14, 0x2, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfb}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'hwsim0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x10000}]}, @TIPC_NLA_BEARER={0xd8, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xaf9}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'ib', 0x3a, 'eql\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast2}}}}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'ib', 0x3a, 'veth0_to_bridge\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x2, @loopback, 0x9}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4aef}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9fd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffffffffffd9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7f}]}]}, 0x368}}, 0x4) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8440}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xfc, r3, 0xc38, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x80000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK={0x60, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffffffffff43}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6abcaa94}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x20}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5c9}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x40}, 0x40000) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:17 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:17 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xa0\x00\x80\x00'}) 20:19:17 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) recvmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/249, 0xf9}, {&(0x7f00000001c0)=""/203, 0xcb}, {&(0x7f00000002c0)=""/204, 0xcc}, {&(0x7f00000003c0)=""/52, 0x34}, {&(0x7f0000000400)=""/229, 0xe5}], 0x5, &(0x7f0000000580)=""/150, 0x96}, 0x401}], 0x1, 0x0, &(0x7f0000000680)={0x77359400}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000006c0)={0x0, 0x7}, &(0x7f0000000700)=0x8) accept$packet(r1, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000740)={r2, @in6={{0xa, 0x4e20, 0x4107bae4, @local, 0x2}}, 0x3}, 0x90) 20:19:17 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xfcffffff, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1358.294442][T15211] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:17 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:17 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}) 20:19:18 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x2, 0x1}) 20:19:18 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:18 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}) [ 1358.498734][T15223] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:18 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xff030000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1358.680359][T15237] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:18 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) recvmmsg(r0, &(0x7f0000009b80)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000040)=""/4, 0x4}, {&(0x7f0000000140)=""/143, 0x8f}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/146, 0x92}, {&(0x7f00000013c0)=""/223, 0xdf}, {&(0x7f00000014c0)=""/111, 0x6f}, {&(0x7f0000001540)=""/190, 0xbe}, {&(0x7f0000001600)=""/210, 0xd2}], 0x9, &(0x7f00000017c0)=""/208, 0xd0}, 0x8}, {{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000018c0)=""/4096, 0x1000}], 0x1}, 0x2}, {{&(0x7f00000028c0)=@l2, 0x80, &(0x7f0000002a00)=[{&(0x7f0000002940)=""/166, 0xa6}], 0x1, &(0x7f0000002a40)=""/151, 0x97}, 0x51a}, {{0x0, 0x0, &(0x7f0000004d40)=[{&(0x7f0000002b00)=""/77, 0x4d}, {&(0x7f0000002b80)=""/12, 0xc}, {&(0x7f0000002bc0)=""/4096, 0x1000}, {&(0x7f0000003bc0)=""/123, 0x7b}, {&(0x7f0000003c40)=""/4096, 0x1000}, {&(0x7f0000004c40)=""/228, 0xe4}], 0x6}, 0x7}, {{&(0x7f0000004dc0)=@generic, 0x80, &(0x7f0000005100)=[{&(0x7f0000004e40)=""/205, 0xcd}, {&(0x7f0000004f40)=""/135, 0x87}, {&(0x7f0000005000)=""/91, 0x5b}, {&(0x7f0000005080)}, {&(0x7f00000050c0)=""/32, 0x20}], 0x5}, 0x1}, {{&(0x7f0000005180)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000005880)=[{&(0x7f0000005200)=""/105, 0x69}, {&(0x7f0000005280)=""/250, 0xfa}, {&(0x7f0000005380)=""/211, 0xd3}, {&(0x7f0000005480)=""/50, 0x32}, {&(0x7f00000054c0)}, {&(0x7f0000005500)=""/242, 0xf2}, {&(0x7f0000005600)=""/199, 0xc7}, {&(0x7f0000005700)=""/217, 0xd9}, {&(0x7f0000005800)=""/117, 0x75}], 0x9, &(0x7f0000005940)=""/74, 0x4a}}, {{&(0x7f00000059c0)=@nfc_llcp, 0x80, &(0x7f0000005e40)=[{&(0x7f0000005a40)=""/96, 0x60}, {&(0x7f0000005ac0)=""/253, 0xfd}, {&(0x7f0000005bc0)=""/61, 0x3d}, {&(0x7f0000005c00)=""/108, 0x6c}, {&(0x7f0000005c80)=""/30, 0x1e}, {&(0x7f0000005cc0)=""/82, 0x52}, {&(0x7f0000005d40)=""/75, 0x4b}, {&(0x7f0000005dc0)=""/56, 0x38}, {&(0x7f0000005e00)}], 0x9, &(0x7f0000005f00)=""/105, 0x69}, 0x9}, {{&(0x7f0000005f80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000008600)=[{&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000008000)=""/70, 0x46}, {&(0x7f0000008080)=""/105, 0x69}, {&(0x7f0000008100)=""/65, 0x41}, {&(0x7f0000008180)=""/214, 0xd6}, {&(0x7f0000008280)=""/65, 0x41}, {&(0x7f0000008300)=""/208, 0xd0}, {&(0x7f0000008400)=""/219, 0xdb}, {&(0x7f0000008500)=""/246, 0xf6}], 0xa, &(0x7f00000086c0)=""/3, 0x3}, 0xffffffffffffffe1}, {{&(0x7f0000008700)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000008b00)=[{&(0x7f0000008780)=""/52, 0x34}, {&(0x7f00000087c0)=""/230, 0xe6}, {&(0x7f00000088c0)=""/34, 0x22}, {&(0x7f0000008900)=""/157, 0x9d}, {&(0x7f00000089c0)=""/21, 0x15}, {&(0x7f0000008a00)=""/227, 0xe3}], 0x6, &(0x7f0000008b80)=""/4096, 0x1000}, 0x7f}], 0x9, 0x22, &(0x7f0000009dc0)) getpeername$packet(r1, &(0x7f0000009e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000009e40)=0x14) 20:19:18 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}) 20:19:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r0, &(0x7f0000001980)={&(0x7f00000003c0)=@sco, 0x80, &(0x7f0000001880)=[{&(0x7f0000000440)=""/216, 0xd8}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)}, {&(0x7f0000001580)=""/173, 0xad}, {&(0x7f0000001640)=""/120, 0x78}, {&(0x7f00000016c0)=""/200, 0xc8}, {&(0x7f00000017c0)=""/65, 0x41}, {&(0x7f0000001840)=""/49, 0x31}], 0x8, &(0x7f0000001900)=""/84, 0x54}, 0x2103) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/177, 0xb1}], 0x2, &(0x7f0000000200)=""/243, 0xf3}, 0x40000000) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000340), &(0x7f0000000380)=0x4) connect$x25(r1, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:19:18 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:18 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xfffff000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1359.055803][T15256] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:18 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}) 20:19:18 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:18 executing program 4: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000140)={{0x3, @bcast}, [@remote, @null, @null, @remote, @remote, @null, @rose, @netrom]}, &(0x7f00000001c0)=0x48, 0x80800) r1 = accept4(r0, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80, 0x800) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = accept4(r2, &(0x7f0000000040)=@xdp, &(0x7f00000000c0)=0x80, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000002c0)={0x9, 0xeeb, 0x9, 0xe51}, 0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000100)=0x4874, 0x4) connect$x25(r2, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:19:18 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xfffffdef, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:18 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}) 20:19:18 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1359.349376][T15278] validate_nla: 1 callbacks suppressed [ 1359.349386][T15278] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:19 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) r1 = accept4(r0, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000300)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000480)=@sack_info={0x0, 0x9, 0x40}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000340)={r3, 0x1d114864}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000400)={r4, 0x2c, &(0x7f00000003c0)=[@in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x1a}, 0x3ff}, @in={0x2, 0x4e21, @multicast2}]}, &(0x7f0000000440)=0x10) getpeername(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x6, 0x1, 0x7}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000200)={r6, 0x2}, &(0x7f0000000240)=0x8) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:19 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) 20:19:19 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00'}) 20:19:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:19 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:19 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xffffff7f, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:19 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1359.915187][T15300] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:19 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}) [ 1359.987426][T15303] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:19 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000080)={0x9, @remote={[], 0x2}}, 0xffffffffffffff39) 20:19:19 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:19 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}) 20:19:19 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xffffff9e, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1360.288815][T15325] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:20 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000001380)=@sco, &(0x7f0000001400)=0x80, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001480)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000015c0)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x400448}, 0xc, &(0x7f0000001580)={&(0x7f0000000140)=ANY=[@ANYBLOB="88000000", @ANYRES16=r1, @ANYBLOB="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"], 0x88}, 0x1, 0x0, 0x0, 0x8000}, 0x800) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r2, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r2, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r2, &(0x7f0000000000)={0x9, @remote}, 0x12) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) 20:19:20 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000500)={r0}) getsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000540), &(0x7f0000000580)=0x4) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:19:20 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0H\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:20 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}) 20:19:20 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xfffffff0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1360.896052][T15340] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:20 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0L\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:20 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x89\f\x00'}) [ 1360.942331][T15343] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:20 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3d, &(0x7f0000000040)=""/28, &(0x7f0000000080)=0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) recvfrom$netrom(r1, &(0x7f0000000100)=""/233, 0xe9, 0x0, &(0x7f0000000200)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1}, [@default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default]}, 0x48) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:19:20 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000180)={0x9, @null=' \x00'}, 0x12) socketpair(0x1d, 0xa, 0xffffffff, &(0x7f0000000040)={0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000300)='./file0\x00', 0x0, 0x10}, 0x9) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000000)=' \x00', r2}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r3, 0x3ff, 0x30, 0x200, 0x1}, &(0x7f0000000140)=0x18) 20:19:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:20 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00'}) [ 1361.334323][T15369] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:21 executing program 2: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) r1 = socket$nl_route(0x10, 0x3, 0x0) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x0, 0x0, 0x4}}, 0x26) ioctl$sock_proto_private(r1, 0x89e8, &(0x7f0000000140)="2970e2cca43578affef868e866fd9017ef47cf68bd0861ee66636be591a6f84398e1f6a72d240ddaf27ee588b9c7c346b2b5b69209c8c9ae5945ab2ae57e0e828490cfe5c0599a706aafb3f7dee85419d142749fb18f7d3f44e3523c") r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r2, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r2, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0xffffffffffffffb5) connect$x25(r2, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:21 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0h\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:21 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xfffffffc, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:21 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}) 20:19:21 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000001640)=@x25, &(0x7f0000000140)=0x80, 0x80800) syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendmsg$key(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000001700)=ANY=[@ANYBLOB="0200fedbf43f604c1800"/23], 0x28}}, 0x4000000) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r1}) getsockname$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4}, &(0x7f00000000c0)=0x1c) connect$x25(r1, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) connect$x25(r1, &(0x7f0000000100)={0x9, @null=' \x00'}, 0x12) 20:19:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1361.785987][T15385] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1361.833120][T15386] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:21 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00'}) 20:19:21 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0l\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:21 executing program 4: connect$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:19:21 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) socketpair(0x3, 0x4, 0x62d, &(0x7f0000009d00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000009d40), &(0x7f0000009d80)=0x14) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000140)={0x70, 0xffffffffffffffff, 0x1, 0x1, 0x2, [{0xd5d, 0x9, 0x2, 0x0, 0x0, 0x400}, {0x4, 0x1, 0x97, 0x0, 0x0, 0x80}]}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) ioctl$SIOCX25SCUDMATCHLEN(r1, 0x89e7, &(0x7f0000000200)={0x1e}) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) r3 = socket(0x0, 0x80007, 0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 20:19:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:21 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x1a0ffffffff, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:21 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L\x00'}) [ 1362.151087][T15410] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:21 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:21 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) socketpair(0x1b, 0x7, 0x200, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x7, 0x1, 0x80000001, 0x2}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x1, 0x1603, 0xfffffffffffffff7, r2}, &(0x7f0000000140)=0x10) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) [ 1362.271715][T15421] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:21 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00h\x00'}) 20:19:21 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0z\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:22 executing program 4: connect$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000280)={0x9, 0x1, 0x5, 0x5, 0x2}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000140)=""/7, &(0x7f0000000180)=0x7) r2 = accept4$x25(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x12, 0x80000) r3 = accept4$x25(r2, &(0x7f0000000080), &(0x7f00000001c0)=0x12, 0x80000) r4 = socket(0x0, 0x807, 0x81) setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f00000000c0)='#\x00', 0x2) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000100)=0x5a026f97d1c69258) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x0, {0x42, 0x80000000, 0x10001, 0x8, 0x7fff, 0x9}, 0x9, 0x6}, 0xe) 20:19:22 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00l\x00'}) 20:19:22 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\xdc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1362.584177][T15441] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:22 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) 20:19:22 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x4000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:22 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00t\x00'}) 20:19:22 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000040)={0x9, @remote={[], 0x2}}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:19:22 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\xa0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1362.936775][T15465] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1362.948516][T15471] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:22 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:22 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) clock_gettime(0x0, &(0x7f0000003b00)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003940)=[{{&(0x7f0000000040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/112, 0x70}, {&(0x7f0000000140)=""/124, 0x7c}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/165, 0xa5}, {&(0x7f0000000340)=""/251, 0xfb}, {&(0x7f0000000440)=""/173, 0xad}], 0x7}, 0x33fe49ba}, {{&(0x7f0000000580)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000600)=""/186, 0xba}, {&(0x7f00000006c0)=""/109, 0x6d}, {&(0x7f0000000740)=""/16, 0x10}, {&(0x7f0000000780)=""/53, 0x35}, {&(0x7f00000007c0)=""/31, 0x1f}], 0x5, &(0x7f0000000880)=""/207, 0xcf}, 0x7}, {{&(0x7f0000000980)=@isdn, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000a00)=""/102, 0x66}], 0x1, &(0x7f0000000ac0)=""/88, 0x58}, 0x94a4}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000b40)=""/254, 0xfe}, {&(0x7f0000000c40)=""/213, 0xd5}, {&(0x7f0000000d40)=""/4096, 0x1000}], 0x3, &(0x7f0000001d80)=""/224, 0xe0}, 0x3}, {{&(0x7f0000001e80)=@rc, 0x80, &(0x7f0000002180)=[{&(0x7f0000001f00)=""/120, 0x78}, {&(0x7f0000001f80)=""/131, 0x83}, {&(0x7f0000002040)=""/234, 0xea}, {&(0x7f0000002140)}], 0x4}, 0x9}, {{&(0x7f00000021c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002240)=""/146, 0x92}, {&(0x7f0000002300)=""/49, 0x31}], 0x2, &(0x7f0000002380)=""/4, 0x4}, 0x8001}, {{&(0x7f00000023c0)=@in={0x2, 0x0, @multicast1}, 0x80, &(0x7f0000003800)=[{&(0x7f0000002440)=""/49, 0x31}, {&(0x7f0000002480)=""/23, 0x17}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/240, 0xf0}, {&(0x7f00000035c0)=""/36, 0x24}, {&(0x7f0000003600)=""/96, 0x60}, {&(0x7f0000003680)=""/157, 0x9d}, {&(0x7f0000003740)=""/8, 0x8}, {&(0x7f0000003780)=""/67, 0x43}], 0x9, &(0x7f00000038c0)=""/128, 0x80}, 0x7}], 0x7, 0x40000000, &(0x7f0000003b40)={r1, r2+30000000}) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000003bc0)='TIPCv2\x00') writev(r0, &(0x7f0000002140)=[{&(0x7f0000003dc0)="ce2fbc726a36b3f5b0c94b2fe0bd2d83c63b93b61ca5e84882ac0eac98737596388a81254158d40e37a5b16335caaeebda3b4498ba7e98c16b520c9c732b9c182e39f8c0cb4a0bc6250170f0425158ab2d4b3cdc7503ab98159c20aa961f994fd4dc3d481fa1164334c3ed9899266c2e9318d04e6a9ca56b55bebc7d80745dfdde9fff103e591a001b2073b7a18951759ec66a56dc7c15861a3fe1fabcc637deefcad0f2db402ff7ef776ac695f0b8a79bd2c030b969eff0d5132f3de24be2558399b544b710c5a9bbf0fd3572d191d37e58f85f874344914ebc11537437fb30ff02", 0xe2}, {&(0x7f0000003ec0)="52d4dabe2a679d4be02fdd52bf1a149f328b282108cd534a1a315ae71be5f305fb751a55a7e705b6182e7e7098eb57f51ecddb3d1cbcc4f47c408842b0da3961c9a972f588811f1f726a08db2994acb773bf065a1a1eb6637232401ef09502cf352e22d4de84051d8bb49b2c0132e8044d6fef30850b6c8d92776056868fb2e937840bb73b5ac28a36f86dc2bc87c2f7af6e53d45b9844f4b337654d96873c1495bbcd3b701b6a179b60c2d4df2b82c70a89b26cb85c78f1106d5435dfa0157460436b06e2", 0xc5}, {&(0x7f0000003fc0)="8a2c3d666d680cfe2c06a80d3f796f9b7ff13c7daf5b7fbfaa20353b88bbb20bea05ba5ea61039e1286cf81aec822f7a333f5c4a58d40a692bb78b48c5193e05673e72cfad7a7d899382d3007d95462fbe82591012952387c7947a6f3b82fadafa208214d4f748b5115b2e49d65f7a51fc350f1ca4c59ea3cd61537fdad3e32bb745308c18088cda6cc606fe1a6343c878686f6889c319d88820907e7c1253b7c79cfd8c581e914333b540cf634507a4bb6e82cbe9749c1fb8421fb97cb4ec29ba163d9ce93dab58d1", 0xc9}, {&(0x7f00000040c0)="c5e7f23600cd31f743e1c81accbda5f886bfce0ea39e11a0912e41baad572720470d8f95b4b48efccda0f6ccd3d0aeb3dda89fc949bb9a9f72bb16191ff95907268cfe0163d9001aa4b687ae15703a6cfad8129507ae84544dfec61b651676f4f8063b2769e8e3595eb64e92fc2887188da424b9cca9dd23b5aeb1867eb1d1ca29bfd6043d452e3ca0a056beb88b724b6a442b37e8651d2bd1434e8d76b8698d9e786545bc50a41bca18ae587abb161e470cd24be3cfb3", 0xb7}], 0x4) sendmsg$TIPC_NL_NET_GET(r3, &(0x7f0000003d80)={&(0x7f0000003b80)={0x10, 0x0, 0x0, 0x800001}, 0xc, &(0x7f0000003d40)={&(0x7f0000003c00)={0x12c, r4, 0x710, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x58, 0x5, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1200000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffff9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0x24, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3f}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x17141d7d}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x40}, 0x4008010) 20:19:22 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00z\x00'}) 20:19:22 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:22 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:22 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000040)=0x800, 0x4) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:19:23 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:23 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x8000a0ffffffff, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:23 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00'}) 20:19:23 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:23 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) [ 1363.813005][T15509] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1363.838033][T15519] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:23 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\xa0\xff\xff\xff\xff\x00'}) 20:19:23 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:23 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket(0x17, 0x0, 0x8) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.stat\x00', 0x0, 0x0) openat$cgroup_type(r2, &(0x7f0000000200)='cgroup.type\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x3, 0x9, [], 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)=""/9}, &(0x7f0000000180)=0x78) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0)=0x3, 0xffffffffffffff70) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000240)=0x84003) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000002c0)=0x1, 0x4) 20:19:23 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xa0\xff\xff\xff\xff\x00'}) 20:19:23 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}) 20:19:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1364.231063][T15543] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:24 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) r1 = accept(r0, &(0x7f0000000040)=@caif, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x40, "c36b7fe35302d243ede81c695dbd9ec618f0bb69452e8289a8f57f56c36cf9e9961bb377cf5f50ff1e2f3c53ca7b5f3725766356c6b23cad995330df4e137428"}, &(0x7f0000000200)=0x48) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x100, 0xd6f, 0x8000, 0x0, 0x5, 0x40, 0x4, 0x7f, r2}, &(0x7f0000000280)=0x20) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:24 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:24 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000040)) ioctl$sock_rose_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x9, @null, @rose={'rose', 0x0}, 0x2, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null]}) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:19:24 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xf0ffffffffffff, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:24 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}) 20:19:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:24 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}) 20:19:24 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x89\f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1364.730658][T15564] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1364.739946][T15563] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:24 executing program 4: r0 = accept4$x25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x12, 0x80800) ioctl$SIOCX25SDTEFACILITIES(r0, 0x89eb, &(0x7f00000000c0)={0x1, 0x0, 0xfffffffffffffffb, 0x0, 0x9, 0x27, 0x17, "e4371d40135a10586b61ae9acf70f602fd0b3b08", "7cae7fcd1071321da6c8215c6b5195d26bf3eadc"}) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r1, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:19:24 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}) 20:19:24 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x100000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1365.030897][T15585] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1365.107268][T15590] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x5d, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e23, 0x2, 'wrr\x00', 0xa, 0x1e1, 0x6c}, 0x2c) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x1cf, 0x6, 0x7ff, 0x25b, 0x3e4, 0xff, 0xf7, 0x3f}, "b0adc535732dcd8615d399a29c12a770279ecab8cfcd915dd6147aa816e97fbbccbfaecff5b0eff17dc7bcacd3601b006e565e40b7bd946c083395a9a18cf7f264f41a735d9ce78897e6a186a9b8c169c3a06899c8", [[], [], [], [], [], [], [], [], []]}, 0x975) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000e40)) r2 = getpid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000280)=r2) read(r0, &(0x7f0000000140)=""/212, 0xd4) ioctl$SIOCX25SFACILITIES(r1, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r1, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r1, &(0x7f0000000000)={0x9, @null=' \x00'}, 0xfd32) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d40), &(0x7f0000000d80)=0xc) pipe(&(0x7f0000000dc0)={0xffffffffffffffff}) setsockopt$RXRPC_SECURITY_KEYRING(r3, 0x110, 0x2, &(0x7f0000000e00)=' \x00', 0x10) recvfrom$x25(r1, &(0x7f0000000c40)=""/251, 0xfb, 0x40, 0x0, 0x0) socketpair(0x0, 0x807, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCAX25OPTRT(r4, 0x89e7, &(0x7f0000000240)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, 0x2, 0x56}) 20:19:25 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:25 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) socketpair(0x8, 0x800, 0x7ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 20:19:25 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00'}) 20:19:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:25 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x200000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:25 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}) [ 1365.652457][T15605] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1365.682317][T15612] IPVS: set_ctl: invalid protocol: 93 172.30.1.3:20003 20:19:25 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1365.696486][T15603] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:25 executing program 4: pipe(&(0x7f00000000c0)) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0x2}}, 0x12) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 20:19:25 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x0, 0x400, 0x7ff}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000440)={0x1, 0x5, 0x4, 0x3, 0x5, 0x62c9114d, 0x7b, 0x3ff, r2}, &(0x7f0000000480)=0x20) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) r3 = accept(r0, &(0x7f0000000140)=@isdn, &(0x7f00000001c0)=0x80) setsockopt$TIPC_GROUP_LEAVE(r3, 0x10f, 0x88) shutdown(r3, 0x1) getsockopt$nfc_llcp(r3, 0x118, 0x2, &(0x7f00000002c0)=""/195, 0xc3) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') socketpair(0x3, 0xa, 0x8, &(0x7f0000004580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f00000045c0)) 20:19:25 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00H\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:25 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}) 20:19:25 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket(0x10, 0x5, 0x3) connect(r1, &(0x7f0000000040)=@in={0x2, 0x4e20, @broadcast}, 0x80) accept4$unix(r1, &(0x7f0000000580), &(0x7f0000000600)=0x6e, 0x800) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x6685) getsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f00000000c0), &(0x7f0000000280)=0xffffffffffffff29) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) syz_emit_ethernet(0x10a, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[], 0x24}, [{[], {0x8100, 0x2, 0x1}}], {@mpls_mc={0x8848, {[{0x7, 0x0, 0x22a9}, {0x7, 0x0, 0x5}, {0x20, 0x0, 0x6}], @llc={@llc={0xfe, 0xfe, "c420", "d10b6f87c3f00598f1bd9214dd34a16bbd1efd4f7fba43351c5b83b8c021a98654cf37a75c4d0d82790777138f5422e0442248932d8fde04f8e620b942236ca7574109bfea152bfd21bc1f460f8902e2ee751d28826dbbb853c8586506bdd6ef37b80063771d3794d1d2579d3c5555c854badfa9449b610bb14e165b0019f4f254ee7fd3b1a4958cff6a3cf955738d262699deff70d6e21f71dcbe6005eba1237b043087f2af8586938c269c0cf5b6910589150de249d73bb41079d0d6dd567db2046a95d7eec701a654741e0adee114858cf3a4d0413e427b72bc09cc2c00e47c321324422e9ac4"}}}}}}, 0x0) 20:19:25 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x300000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:25 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00L\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:25 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}) [ 1366.161821][T15643] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:25 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00h\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:25 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket(0xb, 0xe, 0x1) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001800), &(0x7f0000001840)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)='),+ppp1\x00'}, 0x30) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) sendmsg$nl_generic(r2, &(0x7f00000017c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001780)={&(0x7f0000000180)={0x15fc, 0x13, 0x600, 0x70bd2b, 0x25dfdbfc, {0x6}, [@nested={0x10c, 0x4c, [@generic="a8e770663285b58da2397b58397f02e9a320c8021a63e31270ff9f5b42effb015045e9e617417f56d09cd1fd7a06087414391be9", @typed={0x4, 0x84}, @generic="9b3681f276a85fe57af17c18116bfb0ef6b96ee75d52f67e1d06eac3343989670804ad637e2d9a619423792ba86c84c7cd7341b1cf7332e0ce3c800e777b462dfe540258768160621116fd4c0bf23801e50a77756915ce938e1b76b111a16e782f9bce422727aedd6b3b7df6067107540729f0e371f55dbe3d7155a7e701bcbb3cb545c68f25a1c85b4cc1a61bcd39b1d80f0e86ac24edc32ba3cd3c0884bdd76d5027a699456189faf567", @typed={0x14, 0x42, @ipv6=@local}, @typed={0x8, 0x8a, @ipv4=@multicast2}, @typed={0x8, 0x5a, @ipv4=@remote}]}, @nested={0xd0, 0x4b, [@generic="65bcf80961b6b01d25fba7055b032d2f3a47e7e2210a880c52be99c05f8f86e6297828c5945b49a5ecf92254bc29008fc64c1c89b807ef687125b9ab760cd603b2864deb690938634b82c2a23cfb3a1a7f129b114b948980fdf70251fd014b0629af7995e465d93a5b99684aad72a3b6b15bf2eb35dc4b19a0787e5da7085212979d90d9328f45f79b9c7cff7f22b0dd66572bc18a7145558519804692bc85cb323d244b7a901232e83e7670659a2d007bb3d01aa30a88e83d9ac2f8a34ae4f7f510c1fb4bde80aa15"]}, @generic="a3cfbfce1dbeed1f190c251faf079042fbbf9f01110dbf0f1dd69044a094bf3632", @nested={0x1114, 0x30, [@generic="49435b4d3847a3fa4c0d860697bae77723ec5cd41c1e4f5e680811dc03c3a67ee15dfcb4fed5c2845ea9968bbb294c964b896bbcd7c6d5cc77d15ef6f5a5ead776e93beb48502027dff881c471286d21ed27b35ce4f1641082b470f10b310c52c72e9533a2dc577c097a14ec57357ba0c27c4dd2edceffc60d32248dcf004ff16d3a3869", @typed={0x14, 0x77, @ipv6=@mcast1}, @generic="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", @typed={0x8, 0x7e, @u32=0x7ff}, @generic="7d8f7c11d20854a13a14be3cb373d0e5a854623f834da593f51b3f385cae6d857915d7c9e2e13c73e0779ac95c465065a7f802bc26a9b6af30b31a09be0d88b07e2ca0dfe39a340d5fbf6663746423ec5ba396285607eec162651265037b5ab683fbc16abb9d9b859c5fc37352fccf"]}, @nested={0x1f4, 0x86, [@generic="6b19d15d37594a780e330157ecd7a90a78a223944e4fac46a7984f84cfe243c7ba34bbee0916e31bac2f", @generic="3b7d4e160c3048ec28bafbd9338dc42ef9480f9ca490c37cb56748f8db4598258c433d3a9279d6e336e3da7ceb532ecc9b363d9a2533e4526f8ed93382c9dbfa965998652999859d37042cfb61899226329ee0662d57b3e17e9c7e14e4ad42d2c0f405ed5f06d0b2f7a65aa8a61b527a41e1a810888a67d798227db1d80f449ad4a7c2b447e6527aa96501f88ff770d4ded0c3292bfde18ecf042061b8f051409237e035a2894203087230d7bd1b263104e93fce752d8a9033b131b9d85ab29d440ca7de6062db", @generic="98f9298d6cffc3d4db3a0aabba100445a6aa338d5904b27077bd1b42c4124d6e075ac42862dc199d0593fd0b5104aa900fa919bcca2ea7cbb1b3fe31d764bd9839b47f9e1b7560cb3ee1b169748c5bfa7455a74453c7e398dc7693855732724800a00fd251144da46714447043e279d31f8dae1a555ee3fbf06f14e9b71f0ab322", @generic="83dfe8b5f69f4944bf9b6a7ad11b3322d38c3dc480942855a72580cbc215fb80562b4e3c1ac0b1ebea2dbdca7e347902ac11f1e11d9e89b497fe35a144088a30a3e0470928b5ce248d868d0695b83a67decb8e5e8aab2eec37a1103b8c0fcbda93e22162a9b0a42019bf14da7b8579f72fe46db85c0fb41e81eccf"]}, @typed={0x8, 0x22, @u32=0x5}, @typed={0x8, 0x3, @pid=r3}, @generic="58afe72d0198fe6a7b21dd93aa460b6a812d98cf7835d43a1bfddee8b3c80eb3ef66a708cacf099c127649940e04f548f0bdb17dea5634a267be29be571c0938d9be938ec07ab8dc32e937a1aab6252a02f2ce03255f5197a842be5c36cc02cf9230e755655405a9f851ccd54c612524ecd15c8cc8c49e5a94a5e36e8b76ad39", @typed={0x8, 0x4a, @uid=r4}, @nested={0x48, 0x49, [@generic="e06f514e54c1c48bb901f742cd8e116a6fc5b702e2cdb53d8f5070bd0dac54d6275008b774d311666e8221a0cb7171c516c9e49a1cf5190e4c67", @typed={0x8, 0xd, @fd=r0}]}]}, 0x15fc}}, 0x24000000) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) [ 1366.271938][T15651] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:25 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00'}) 20:19:25 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x400000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1366.440941][T15664] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r1, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:19:26 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00l\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:26 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00'}) 20:19:26 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x500000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:26 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000000080), 0x4) bind$x25(r0, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x3815052c0578d364) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:26 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L\x00'}) [ 1366.816098][T15682] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1366.851605][T15685] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:26 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000240)={'security\x00'}, &(0x7f00000002c0)=0x54) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r2, 0x0, 0x70bd28, 0x25dfdbff, {{}, 0x0, 0xb, 0x0, {0x14, 0x14, 'broadcast-link\x00'}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x4001) connect$x25(r0, &(0x7f0000000040)={0x9, @remote={[], 0x3}}, 0x12) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e22, @empty}], 0x10) 20:19:26 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:26 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') pipe(&(0x7f0000000240)={0xffffffffffffffff}) mkdirat$cgroup(r3, &(0x7f0000000280)='syz0\x00', 0x1ff) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r2, 0x500, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) 20:19:26 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x600000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:26 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00h\x00'}) 20:19:26 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) socketpair(0x4, 0x0, 0x4, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @my=0x0}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 20:19:26 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00z\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1367.223290][T15713] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1367.254174][T15715] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:26 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00l\x00'}) 20:19:26 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\f\x89\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:26 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00h\x00'}) 20:19:27 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x700000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:27 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\xdc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1367.653238][T15742] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1367.721398][T15745] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:27 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) r1 = accept4(r0, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @remote}}, &(0x7f0000000140)=0x80, 0x800) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000180)="fb71b30c6c0259dc43efada539d3ad51898718c078f5c72ae60273fd6b0c50199c6aefe1d5d0f325e0b08fff6c1c4c21c27c1767be4f892b7f759cd5528967e009991f1ec20d2f83584044926f6e9d3a446ff1713a60d94416f4029d5d6237a6fd26") bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0xfffffffffffffe13) 20:19:27 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00t\x00'}) 20:19:27 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0xffffffffffffffff, 0x4000}}, 0x12) 20:19:27 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:27 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xf00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1367.934523][T15761] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:27 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00z\x00'}) 20:19:27 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\xa0\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1368.011944][T15763] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:27 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:27 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x2000000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:27 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:27 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1368.257518][T15783] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:27 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa0\x01\x00'}) [ 1368.480766][T15798] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:28 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x5000000, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:28 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:28 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x310c000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:28 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}) 20:19:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:28 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}) [ 1368.847309][T15804] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:28 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) r1 = socket(0xa, 0xa, 0x9) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/\x00\x00\xb6\x97<[0@\xac\xa4R\xce{f\xe9\xbb\x8fyI\x90q\xe5?\xa8\xbc\xc1\n\x15\xc7cC\xce-\xb7\xbb>:\xf7\x92\x83x\xb5o/\xa9Q\xbdi\x15c\xebxd\x19\xb4\xe2^\xb5\xe4b\xcc\xa9\xee\xeb4\xe7\xf5\xfc\xa6\xce(67G\x18E\xe2\xa1\xbaP]\xf6\xae\x98a\x06\xd1o!\xd8\xe7hU\x9a\x8d\xd3\xeaQ\xc1y+2!\x89\xc8\xfc\rWP\xd1\x9d\x8b\xbf\xb1\xe6I\xb9\x19\xfb\x02\xbb\xe2\x04\xee\x8b\xe4\xe8\xb7&GV\xfdd\x11\x9cO\xe2\xafykv\x06L:X\xfd\xefn\xd0Se\x89\xa2J-\xdb\xb8C\xb2\x8a\x9a\xae\xfcO\xf4\x85\x99\xb7gT\x9a\xbf\x05$!k\xd4\xb2\x1f^\xa5eB\xbd\x98\x99p\x14\xb1\xb7!{\x1de\xd8eP[\xc56\x95\x0eu\v,1?\xe3\x99\xe6g\xc9\x1d\a', 0x0, 0x0) readv(r0, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/87, 0x57}], 0x1) 20:19:28 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:28 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00'}) 20:19:28 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x3f00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7bae74612251b04dfe5781e18ec535549f4a41a370b15253a880be8773c3a50f8e1295d7f7b8989836063fce10ee07a34fee81e67c3cdf6866ade4e1cdf18d845e2acd95db0ccf65d76a2698380b3ab9a772f53a29c0ac3f45ce8467c9eb6c71c3720b6abd9cd40f9684f43b495fc836839936289b1014fbed91065652a9cb6dd2ec2657b1d3570dbf45554469a70b") r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) close(r1) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f0000000140)='cgroup.max.descendants\x00', 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000), 0x10) 20:19:28 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}) 20:19:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:28 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:28 executing program 4: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) socketpair(0x4, 0x80000, 0x8001, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCAX25CTLCON(r0, 0x89e8, &(0x7f0000000140)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, 0xc5, 0x3, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @null, @null, @null]}) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0xb}, 0x7a) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000001, 0x20010, r2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r0}) socket$inet_tcp(0x2, 0x1, 0x0) 20:19:29 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1369.425969][T15849] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:29 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x4000000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:29 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:29 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}) 20:19:29 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623690f00080004000c0816000b770000a3c728f1c46b7b31afdc1338d544", 0x38}], 0x1}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="380000001e00090100000000000000000700140100000000080000000000000018000a0014000000"], 0x1}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x0, 0x0) getpeername$packet(r0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000bc0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20080000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000300)=@deltfilter={0x854, 0x2d, 0x400, 0x70bd28, 0x25dfdbfe, {0x0, r1, {0xf, 0xffff}, {0xffff, 0x10}, {0xffef, 0x6}}, [@TCA_RATE={0x8, 0x5, {0x9, 0x8}}, @filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x180, 0x2, [@TCA_U32_ACT={0x90, 0x7, @m_sample={0x8c, 0x1, {{0xc, 0x1, 'sample\x00'}, {0x6c, 0x2, [@TCA_SAMPLE_RATE={0x8, 0x3, 0x6}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x2}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x401}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x3}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x7, 0x2, 0x8, 0x9, 0xffffffffffffffff}}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x14, 0x10001, 0x8, 0x7fffffff, 0x9}}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x7fff, 0x1, 0x0, 0x73e, 0xe0000000}}]}, {0xc, 0x6, "719ec0c2ad9fae"}}}}, @TCA_U32_ACT={0x90, 0x7, @m_nat={0x8c, 0x3, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x6c6, 0x0, 0xbc4d, 0x6f3d}, @loopback, @empty, 0xff}}}, {0x50, 0x6, "42878bddae76e0215664df046f6616a12fb7d57faff1334512f52e7e3a5f5b83e6386430f75add26f4dd55177ef1e62da671808fa988e3a49c6ac042e5b087e71124d19553a8e48b563e81"}}}}, @TCA_U32_INDEV={0x14, 0x8, 'ip_vti0\x00'}, @TCA_U32_HASH={0x8, 0x2, 0x5}, @TCA_U32_POLICE={0x40, 0x6, @TCA_POLICE_TBF={0x3c, 0x1, {0xbd, 0xffffffffffffffff, 0x80000001, 0x200, 0x2, {0x7f, 0x0, 0x5, 0x3, 0xe155, 0x3}, {0x9, 0x1, 0x400, 0xff, 0x8d, 0xfff}, 0x9, 0x9, 0x6}}}]}}, @filter_kind_options=@f_rsvp6={{0xc, 0x1, 'rsvp6\x00'}, {0x4c0, 0x2, [@TCA_RSVP_POLICE={0x40, 0x5, @TCA_POLICE_TBF={0x3c, 0x1, {0x7, 0x10000001, 0xffffffffffffff25, 0x3, 0x1, {0x1, 0x1, 0x0, 0x8, 0x4, 0xfffffffffffffff7}, {0x0, 0x3, 0x5, 0xffc0000000000, 0x7fffffff, 0xa16}, 0x2, 0x1, 0x165}}}, @TCA_RSVP_SRC={0x14, 0x3, @rand_addr="9a6118ce92554fe20b8b99e2c2174966"}, @TCA_RSVP_POLICE={0x408, 0x5, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x2, 0x12, 0x40, 0x200, 0x3, 0xc88, 0x1, 0x9, 0x800, 0x9, 0x81, 0x8, 0x0, 0x1f, 0x0, 0xfffffffffffffff8, 0x81, 0x40, 0x1, 0x10000, 0x7, 0x400, 0x8001, 0xffff, 0x81, 0x8, 0x3f, 0x4, 0x8, 0x7fffffff, 0x5, 0x3f, 0x4, 0x3f, 0x80000000, 0x3, 0xaf, 0xfff, 0x2c2, 0x7, 0x0, 0x9, 0x2, 0x80000001, 0x4, 0x1, 0xa6ef, 0x0, 0x8000, 0xffffffffffffffda, 0x0, 0x0, 0x7f, 0x7fff, 0x1a0, 0x2, 0x4f, 0x5, 0x8, 0x8053410, 0x70, 0x3f, 0x1ff, 0x5, 0x78a, 0x1, 0x6, 0x5, 0x82b, 0x4, 0x8000, 0x3, 0x9, 0x3, 0x400, 0x100, 0x1, 0x9, 0x8, 0xfb, 0x87, 0x1, 0x953, 0x0, 0x81, 0x7, 0x64b, 0x8, 0x45, 0x6507, 0x2e, 0x800, 0x101, 0x1, 0x4, 0x0, 0x7, 0xfffffffffffffff7, 0x7, 0xfc8d, 0x2, 0x8, 0x1ff, 0x4000000000000000, 0x9, 0xc86, 0x80000001, 0x7, 0x100000000, 0x2, 0x2, 0x5, 0x9fc3, 0x7, 0x7fff, 0x3, 0x9, 0x7f, 0x6, 0x9, 0x45, 0x200, 0x5, 0x9, 0x20, 0x1, 0x100000000, 0x401, 0xfffffffeffffffff, 0x1f, 0x5, 0xff, 0x5, 0x81, 0xfffffffffffffffd, 0x101, 0x7fffffff, 0x8000, 0x4, 0x1, 0x5, 0x5, 0x1, 0x0, 0x8, 0x10001, 0x0, 0x1, 0x1, 0x4, 0x9, 0x7f, 0x7, 0x3ff, 0x2, 0x789, 0x101, 0x7ff, 0x5, 0x2400000000000000, 0x2, 0x0, 0x8, 0xffffffff, 0x200, 0x4, 0x3, 0x5, 0x10000, 0x1, 0x8, 0x100000001, 0x4, 0x400, 0x5, 0x80000000, 0x7bb4, 0x1e2, 0x3f, 0xc7, 0x40, 0xe4, 0x4fe7800, 0x3, 0x7, 0x3bb, 0x7, 0x9, 0x2, 0x101, 0x10001, 0x800, 0x6, 0x5, 0xff, 0x6, 0x9, 0x3, 0x8, 0xfffffffffffffffd, 0x6, 0x9, 0xffffffffffffdef6, 0x3c8c, 0x5, 0x6, 0x401, 0x9, 0x47a3, 0x7, 0x9, 0x79c273be, 0x2, 0xf, 0x0, 0x29, 0x7, 0x20, 0x155, 0x1ffc0000000000, 0xffffffff, 0x1, 0x4, 0x9, 0x1f, 0x2, 0xa06f, 0x7f, 0x9, 0x3, 0x1, 0x9, 0x1, 0x3, 0x8, 0x5, 0x3, 0xc321, 0x9, 0x1, 0x1, 0x6, 0x7fffffff, 0x1000, 0x5, 0x7, 0x2, 0x10000, 0x6, 0x1, 0x8001, 0x7, 0x5324, 0x0, 0x5, 0x5]}}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x8, 0x7, 0x9}, {0x0, 0x10001, 0x1}, 0x67, 0x2, 0x8001}}, @TCA_RSVP_POLICE={0x40, 0x5, @TCA_POLICE_TBF={0x3c, 0x1, {0x3f, 0x0, 0x9, 0x18000, 0x8, {0x5, 0x3, 0x401, 0xffffffffffffff70, 0x1000, 0xfffffffffffffff9}, {0x25, 0x3, 0x3, 0x7, 0x3, 0x1}, 0x1c, 0x3f, 0x2}}}]}}, @filter_kind_options=@f_flow={{0xc, 0x1, 'flow\x00'}, {0x70, 0x2, [@TCA_FLOW_ACT={0x6c, 0x9, @m_tunnel_key={0x68, 0x9, {{0x10, 0x1, 'tunnel_key\x00'}, {0x20, 0x2, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_ENC_IPV6_DST={0x14, 0x6, @dev={0xfe, 0x80, [], 0x23}}]}, {0x30, 0x6, "0913476ba675428287b2bc767ea40a28f762b9c0079ec9a2924f83fe1ac05ba432419a326ac2b07f05"}}}}]}}, @filter_kind_options=@f_rsvp6={{0xc, 0x1, 'rsvp6\x00'}, {0x144, 0x2, [@TCA_RSVP_CLASSID={0x8, 0x1, {0x5, 0xfff3}}, @TCA_RSVP_ACT={0x104, 0x6, @m_vlan={0x100, 0x8, {{0xc, 0x1, 'vlan\x00'}, {0x1c, 0x2, [@TCA_VLAN_PUSH_VLAN_ID={0x8, 0x3, 0x9a3}, @TCA_VLAN_PUSH_VLAN_ID={0x8, 0x3, 0xde9}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x8, 0x6, 0x4}]}, {0xd0, 0x6, "97851bdfce7b51c0e7a089e1fd4804eb53dec0069afd10f8bb736adc542c235600909a393f16b90ca49e18fa32b98c09c5285c86750332945b1081c00e2a80b436bab62fc456b8e7f8b5179974e7013f6af070787385701f65081c5e2806e498cc4489bb0cb199b64e41a6f6bf6a9c3dbb071df9773634b5eb9815d064088ca874ede591a75dbc06438574cd84233aa404b32e2852ebae4bc9c7935891e9b5fdce5c78308cd0cb4166a8499cac71b1c749415c5d8c9356628f047c907ec745e0a2fa257aaca9b8899d2334"}}}}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x401, 0x100000000000000, 0x2}, {0x7, 0x0, 0x80000001}, 0x67, 0x100000001, 0x7}}, @TCA_RSVP_SRC={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}}, @TCA_CHAIN={0x8, 0xb, 0x6}]}, 0x854}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) accept$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14) 20:19:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:29 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:29 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x4800000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1370.006248][T15886] validate_nla: 3 callbacks suppressed [ 1370.006257][T15886] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:29 executing program 4: r0 = socket$kcm(0x2, 0x6, 0x0) getsockopt$bt_hci(r0, 0x10d, 0x1, &(0x7f0000000000)=""/86, &(0x7f00000002c0)=0xfffffffffffffedc) r1 = socket(0xa, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000380)={0x0, 0xb4}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000400)={r2, 0x8}, &(0x7f0000000440)=0x8) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000740)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000700)={&(0x7f0000000780)=ANY=[@ANYBLOB="44020000", @ANYRES16=r3, @ANYBLOB="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"], 0x244}}, 0x20000000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)={0x94, r4, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vxcan1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe2a}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000000}, 0x14) bind$bt_sco(r1, &(0x7f0000000340)={0x1f, {0x2, 0xf4, 0x4, 0x4d3e, 0xfffffffffffffffe, 0x7}}, 0x8) r5 = accept(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000140)=0x80) recvfrom$ax25(r5, &(0x7f0000000180)=""/158, 0x9e, 0x2000, &(0x7f0000000240)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x5}, [@bcast, @bcast, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x48) 20:19:29 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:29 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x89\f\x00'}) 20:19:29 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00'}) 20:19:29 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x4c00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:29 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1370.416410][T15917] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:30 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x10, 0x0, 0x9, 0x1000000000004, 0x5, 0x81}) bind$x25(r0, &(0x7f0000000040)={0x9, @null=' \x00'}, 0xffffffffffffff47) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:30 executing program 4: syz_emit_ethernet(0xffffffffffffff91, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000040)={0x9, 0xc113, 0x8, 0x7fffffff, 0xffffffffffffff80}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 20:19:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:30 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}) 20:19:30 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:30 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x6000000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1370.938066][T15929] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") socket$pppoe(0x18, 0x1, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008100e00f80ecdb4cb9040a1d65ef0b007c05e87c55a1bc000900b800069903000000050015000500812fa8001600030063e3e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) [ 1370.997156][T15939] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:30 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00'}) 20:19:30 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x89\f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:30 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) r1 = accept(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) [ 1371.126886][T15945] IPv6: NLM_F_CREATE should be specified when creating new route [ 1371.170905][T15945] netlink: 164 bytes leftover after parsing attributes in process `syz-executor.4'. 20:19:30 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:30 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x6800000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:30 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L\x00'}) 20:19:30 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0x29, @empty, 0x4e24, 0x3, 'fo\x00', 0x10, 0x6, 0x39}, {@multicast1, 0x4e24, 0x4, 0x4, 0xffff, 0x2}}, 0x44) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x2, 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32], 0x4) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa4784c}, 0x0) [ 1371.344135][T15962] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:30 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:31 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00h\x00'}) [ 1371.517430][T15973] IPVS: set_ctl: invalid protocol: 41 0.0.0.0:20004 [ 1371.536870][T15974] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:31 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f00000001c0)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r1}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x2c}}, 0x0) 20:19:31 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:31 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00l\x00'}) 20:19:31 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x6c00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1371.833660][T15994] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:31 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) socketpair(0xa, 0x80000, 0xdd, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$nl_netfilter(r1, &(0x7f0000001380)={&(0x7f0000000080), 0xc, &(0x7f0000001340)={&(0x7f0000000140)={0x11d8, 0xf, 0x2, 0x502, 0x70bd25, 0x25dfdbfb, {0x3, 0x0, 0x6}, [@nested={0x11c4, 0x69, [@typed={0xc, 0x7, @u64}, @typed={0x14, 0x28, @str=' \x00'}, @typed={0x8, 0x75, @fd=r0}, @generic="ac04db487a0a2488e52de6fb9024ec24910b48ab1b8019f23587a4aa75a6952bd6828db32dc35d849515b0c0683a8c6c79f9033074486f2508779ee9bb88ce82fbce8eb077135ee92edc2d7a8e81a2b69d8056a6ae00a8b02d9bff8ee7f76cc8b7c7195316a7fa69cd2672c868101c061fe3", @typed={0x34, 0x37, @str='.,)mime_typenodev$mime_typevboxnet0(,\\cpuset\x00'}, @generic="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@typed={0x14, 0x5f, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @generic="a1177eba54ec9f32f21a9d8a763751fbf93e6528eadaadb5e4b55204255543d443941f1e76bc257cdf488d551b0611b8a7519606b89cd2ccc124769150007853c6866be19102fc8ff8ea56baeebb83f3ddf70289ed3eaf780368a853690aa9104dee6b6f482fc4b8ae1cedb455726c1ceb46a95561981ed8b0c2013b1e4db57b4b3e4e55b172640736f2157bba614e2900d14853b4244b32f119d7770e022f54c989c873c3e4b27f49ffeccd5e0eb93e76ac10324dc0d69e41880bb29d84632e2e02ee532e4a230536ca7a368f511561c55516b6d3", @typed={0x8, 0x95, @u32=0xa080}]}]}, 0x11d8}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x5, &(0x7f0000001480)="53d30679baf7b6c41b5d5e306115b7f501020000faffffff000000577023c6e78011") r1 = socket$inet6(0xa, 0x100000000000001, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0xd, &(0x7f0000000080)=""/4096, &(0x7f00000010c0)=0xffbc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001080)={r1}) mmap$xdp(&(0x7f0000127000/0x4000)=nil, 0x4000, 0x4, 0x22030, r2, 0x80000000) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000001400)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x44008000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001180)={0x208, r3, 0x820, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x10000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6a}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}]}, @TIPC_NLA_SOCK={0x34, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffffffffffd}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}]}, @TIPC_NLA_MEDIA={0x48, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x59}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x228}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1010000000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}]}]}, @TIPC_NLA_BEARER={0x70, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x14, 0x2, @in={0x2, 0x4e21, @multicast2}}}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_BEARER={0xd4, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @local}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x101, @mcast1, 0xffffffff}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffffffff001}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x7fa3, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xfffffffffffffeff}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e24, @local}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x2, 0x32, 0xffffffffffffffff, 0x0) 20:19:31 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00L\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:31 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00t\x00'}) 20:19:31 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x7400000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1372.080877][T16011] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:31 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00z\x00'}) [ 1372.146465][T16014] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:31 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00h\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:31 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x89\x00'}) 20:19:31 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x7a00000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:32 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00l\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1372.451337][T16034] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1372.517172][T16040] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:32 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = accept4(r0, &(0x7f00000002c0)=@can, &(0x7f0000000340)=0x80, 0x0) bind$rxrpc(r1, &(0x7f0000000380)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e24, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}}, 0x24) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@remote={[], 0x1}, 0xe, 'veth0_to_hsr\x00'}) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f00000003c0)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r1, &(0x7f00000000c0)={0x9, @remote={[], 0x3}}, 0x7f) r2 = accept4(r0, &(0x7f0000000040)=@nfc, &(0x7f0000000240)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000280)=0x5, 0xfffffffffffffe3d) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xae61}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000440)={0x9, 0x8008, 0x8, 0x9231, r3}, 0x10) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:32 executing program 4: socket$packet(0x11, 0x3, 0x300) r0 = socket$vsock_stream(0x28, 0x1, 0x0) close(r0) 20:19:32 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:32 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:32 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x9effffff00000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1373.000712][T16063] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:32 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000040)={0x9, @remote={[], 0x1}}, 0x12) 20:19:32 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00'}) [ 1373.046801][T16066] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:32 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00z\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") r1 = socket$inet6(0xa, 0x80003, 0x40000000002) getpeername(r1, &(0x7f0000000100)=@tipc, &(0x7f0000000180)=0x80) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f0000000240)=0xf65, 0xffd1) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) getpeername(r1, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x43) 20:19:32 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xc000000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:32 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x80\x00\xa0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x2, @dev, 0x5000000002}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000180)=0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r1 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x80800) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000140), 0x10) sendmmsg(r0, &(0x7f00000092c0), 0x4e0, 0xbb8) 20:19:32 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa0\x00\x80\x00'}) [ 1373.414069][T16093] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:33 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x01\xa0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1373.481619][T16099] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:33 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}) 20:19:33 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xc00e000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1373.712440][T16111] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:33 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x118, r2, 0x408, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x27f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x40}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xbec914500}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x77}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x29}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xd}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1e}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x2}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:33 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}) 20:19:33 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x2, @dev, 0x5000000002}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000180)=0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r1 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x80800) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000140), 0x10) sendmmsg(r0, &(0x7f00000092c0), 0x4e0, 0xbb8) 20:19:33 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\xdc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:33 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xe03f030000000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1374.069368][T16126] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:33 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}) 20:19:33 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:33 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}) 20:19:33 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\xff\xff\xff\xff\xa0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:33 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}) 20:19:33 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xeffdffff00000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:34 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) read(r0, &(0x7f0000000240)=""/4096, 0x1000) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x5, &(0x7f0000000040)=0x8, 0x4) 20:19:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:34 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\xff\xff\xff\xff\xa0\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:34 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00'}) 20:19:34 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}, 0x4, 0x8}}, 0x2e) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x0, 0x1, 0x1, 0x4}}, 0x26) connect$l2tp(r3, &(0x7f0000000380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) r4 = openat$cgroup(r0, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00000001c0)={r6, 0x80000001, 0x30, 0x7, 0x1000}, &(0x7f0000000200)=0x18) openat$cgroup(r4, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0) 20:19:34 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xf0ffffff00000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:34 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:34 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}) [ 1375.040892][T16170] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:34 executing program 4: r0 = socket$inet(0x2, 0x1, 0xe5de) socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x0, 0x32a) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000000)=0xffffffffffffff01, 0x4) r3 = socket(0xa, 0x3, 0x9) setsockopt$packet_buf(r3, 0x107, 0x1f, &(0x7f0000000280)="86025c556b25046c6a92973c3ca3f93e19c182413459753d7857fe208d8af43add44de7bfff8ec54a57168a4dbf6ae2852407f70e4d58bf9fc47f7d3d8bb417c4c8b0ddadcfb015e00d9574e9a43c7be25d2a509a8b06ab1bb0626958c9f18c3093e1226e96f950f0b7fea1b15bbb492b0f32d01a0abec83fe29c9747592241c090c4f048b773b4e778765004b861e796276cd9e7d580332dce8c0c79f0ab1e611c25da437", 0xa5) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000000640), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'bradHK\xb0\x00\x00\x01\x00', 0x7ff8}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x89a1, &(0x7f0000000080)={'bridge0\x00'}) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000680)={@remote, @loopback, @local, 0x0, 0x78, 0x0, 0x100}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000001700)="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", 0x1000, 0x4000000, 0x0, 0x0) bind$inet(r3, &(0x7f00000004c0)={0x2, 0x4e24, @empty}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @remote}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0xfffffffffffff000, &(0x7f0000000180)="0add9284b8123f3188b070") r4 = socket(0x100000002, 0x3, 0x1) write(r4, &(0x7f0000000000)="2400000021002551075c0165ff0ffc020200000000100f0207e1000c0800100000000000bc0000008f3943793a5ea67658cb22d90000000000000059b97dc8f8b550e66a2bff77c4931da84f81f7a733686a22fd8169f6b6b4f464e0c05df670d851f785ea2b85d32b3583d87124da3bb0b9e2cc000000dcce1fb4ac2cbd48c8378a3ad82a5b83c01295723da595c4831f65123819e204853d48a5a6bd525801d5cae983cf4544a9c4c396f36e85787a8efc32e0015c85ead2b748bc6a5fefc4e53543f9f65e3da31a110af1acb78ce510c7a70723741b34981d1b182deb7904", 0xe0) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @loopback}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x1ff, 0x6, 0x4, 0x8}, &(0x7f00000005c0)=0x98) getsockopt$MISDN_TIME_STAMP(r3, 0x0, 0x1, &(0x7f0000000340), &(0x7f0000000380)=0x4) r5 = socket$inet(0x2, 0x4000000000080001, 0x0) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4a23, @broadcast}, 0xffffffffffffffc0) sendto$inet(r5, 0x0, 0x0, 0x4, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) ioctl(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r5, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @remote}, 0x10) socket(0x400000000, 0x0, 0x0) 20:19:34 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xfcffffff00000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:34 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:34 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}) [ 1375.389567][T16198] validate_nla: 3 callbacks suppressed [ 1375.389579][T16198] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2c, 0x400000000000014, 0x100000000401, 0x0, 0x0, {0xa, 0xf0ffff}, [@nested={0x18, 0x0, [@typed={0x14, 0x2, @binary="b8e02709575f96896413dba537"}]}]}, 0x2c}}, 0x0) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, &(0x7f00000002c0)=0x6e) accept4$unix(r3, &(0x7f0000000300)=@abs, &(0x7f0000000380)=0x6e, 0x80800) 20:19:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:35 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r2, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x79}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000080}, 0x40000) 20:19:35 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:35 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}) 20:19:35 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xff03000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1375.946636][T16210] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:35 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x89\f\x00'}) [ 1376.003242][T16218] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:35 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r1, &(0x7f0000000180)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f4", 0x3e1) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000340)=0x1) syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0xa, 0x1, 0x6, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000000500)=""/4096, &(0x7f0000000140)=0x1000) sendfile(r1, r1, &(0x7f0000000080), 0x2000000000) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x3, 0x10001, 0x2, 0x80000000, @remote}, 0x10) sendfile(r1, r1, &(0x7f0000000240), 0x8000) 20:19:35 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:35 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00'}) 20:19:35 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:35 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xffffff7f00000000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:35 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}) 20:19:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1376.454848][T16248] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1376.504164][T16250] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:36 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00'}) 20:19:36 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:36 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000200)={0x0, 0xb5}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r1, 0xffffffff80000000, 0x9, 0x1}, 0x10) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r2, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r2, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r2, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:36 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xffffffffa0008000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1376.892512][T16262] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1376.960885][T16270] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x2}, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000002c0)=0xffffffffffff3f30, 0x4) r1 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80800) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x918, &(0x7f0000000100)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") listen(r2, 0x0) sendto$inet6(r0, 0x0, 0xffffffffffffffd1, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x400000000004e22}, 0x1c) close(r0) 20:19:36 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:36 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L\x00'}) 20:19:36 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xffffffffa0010000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:36 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00h\x00'}) 20:19:36 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1377.180343][T16285] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1377.210975][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 20:19:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1377.287836][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 20:19:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00\x19\xa4D\xd2Xa\xd8\xbe?\xf6\xc2;\xa2\xded`E\x95<|u\x04\x16\x99&^\x19\xc0\x8dj\x98\xd9g\xf0\xe8\x1e\xaaFr\xd4\xb4\x9b\xe7\f%@N\x1d\x8bo\xc8\x7f;,h\x80\x83\x0e;7\x97j9\x8b\a\xd2\xf0Kr\x18\xe2\xcaI\x14@\xd4p\x8b\x15-\x92\x1a\xd29\x1euj\xa6\x1e\xa7\x12\xff\x9d\tA\xb3\xbd\xa6m\x8a[\xc79\xc8\xc3G1=\x96\x85\xd3#\xf0\x9f\x9a', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000640)=ANY=[@ANYPTR64], 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dc09005e0bcfec7be070") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 20:19:36 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00l\x00'}) 20:19:37 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1377.484785][T16302] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:37 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00t\x00'}) 20:19:37 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xfffffffffffff000, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:37 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e23, 0x3, @rand_addr="0428bb0e66eae45ed3e1fbfcfccab90e"}}}, 0x35) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000500)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x1e6) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x1, {{0xa, 0x0, 0x0, @mcast1}}, 0x1, 0x1, [{}]}, 0x110) 20:19:37 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x89\f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:37 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x800, 0x70bd2b, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x3) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000540)={'vcan0\x00', r4}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x69, 0x7f, 0x7}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000300)={r6, @in6={{0xa, 0x4e22, 0x1, @mcast2, 0x5c1f7c98}}, 0x3, 0x770, 0x100000000, 0x7, 0x40}, &(0x7f00000003c0)=0x98) ioctl$SIOCRSGCAUSE(r5, 0x89e0, &(0x7f0000000240)) 20:19:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:37 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00z\x00'}) [ 1377.867143][T16323] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1377.877220][T16324] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:37 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00'/136], 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x9f05, 0x9}, &(0x7f0000000380)=0x8) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f00000004c0)=0xb64f, 0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000003c0)={r4, 0x100000000}, 0x8) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0xcb7) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket(0x18, 0x7, 0x0) shutdown(r5, 0x0) mmap$xdp(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x1}, 0x20) sendto$inet6(r5, 0x0, 0x0, 0x20020000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r5, &(0x7f0000000940)="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", 0x430) recvfrom$inet6(r5, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000000)={'lo\x00'}) accept4$nfc_llcp(r6, &(0x7f0000000300), &(0x7f0000000080)=0x60, 0x0) ioctl$IMGETCOUNT(r6, 0x80044943, &(0x7f0000000180)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r5, 0x29, 0x45, &(0x7f0000000440)={'TPROXY\x00'}, &(0x7f0000000540)=0xffffffffffffff8f) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0)=0x1, 0x4) r8 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r8, &(0x7f00000000c0), 0xfffffffffffffe6c, 0x0, 0x0, 0xfffffffffffffdf0) 20:19:37 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) r1 = accept$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:37 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\xa0\x00'}) 20:19:37 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:37 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:37 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xa0\x00'}) 20:19:37 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1378.387323][T16361] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:38 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:38 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00L\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1378.523353][T16357] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:38 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:38 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00'}) 20:19:38 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xa0\x01\x00'}) 20:19:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:38 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00l\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:38 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:38 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000002c0)={0x1, [0x9]}, &(0x7f0000000300)=0x6) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000001740)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000001780)={0x34, r2, 0x1, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0xffffffffffffffff, 0x0, @l2={'ib', 0x3a, '\np6_vti0\x00'}}}}}, 0x34}}, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r3, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r3, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x8) connect$x25(r3, &(0x7f0000000000)={0x9, @remote}, 0x12) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x54, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x2, @mcast2, 0x7}, @in6={0xa, 0x4e24, 0x1, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}, @in6={0xa, 0x4e23, 0x80, @loopback, 0xfbc}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r5, 0x58}, &(0x7f0000000280)=0xffffffffffffff92) r6 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) setsockopt$inet_tcp_int(r6, 0x6, 0xf, &(0x7f0000000080)=0xffffffffffff0001, 0x4) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000380)=0x80000001) 20:19:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00'/136], 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x9f05, 0x9}, &(0x7f0000000380)=0x8) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f00000004c0)=0xb64f, 0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000003c0)={r4, 0x100000000}, 0x8) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0xcb7) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket(0x18, 0x7, 0x0) shutdown(r5, 0x0) mmap$xdp(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x1}, 0x20) sendto$inet6(r5, 0x0, 0x0, 0x20020000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r5, &(0x7f0000000940)="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", 0x430) recvfrom$inet6(r5, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000000)={'lo\x00'}) accept4$nfc_llcp(r6, &(0x7f0000000300), &(0x7f0000000080)=0x60, 0x0) ioctl$IMGETCOUNT(r6, 0x80044943, &(0x7f0000000180)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r5, 0x29, 0x45, &(0x7f0000000440)={'TPROXY\x00'}, &(0x7f0000000540)=0xffffffffffffff8f) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0)=0x1, 0x4) r8 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r8, &(0x7f00000000c0), 0xfffffffffffffe6c, 0x0, 0x0, 0xfffffffffffffdf0) [ 1379.013357][T16392] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:38 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xa0\x00\x80\x00'}) 20:19:38 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1379.058441][T16394] Enabling of bearer rejected, failed to enable media [ 1379.097719][T16400] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:38 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}) 20:19:38 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:38 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}) 20:19:38 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00z\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:38 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}) 20:19:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:39 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000080)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) [ 1379.480888][T16401] Enabling of bearer rejected, failed to enable media [ 1379.512359][T16420] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:39 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\xdc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:39 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}) [ 1379.680638][T16437] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000002c0)={0x1, [0x9]}, &(0x7f0000000300)=0x6) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000001740)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000001780)={0x34, r2, 0x1, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0xffffffffffffffff, 0x0, @l2={'ib', 0x3a, '\np6_vti0\x00'}}}}}, 0x34}}, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r3, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r3, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x8) connect$x25(r3, &(0x7f0000000000)={0x9, @remote}, 0x12) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x54, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x2, @mcast2, 0x7}, @in6={0xa, 0x4e24, 0x1, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}, @in6={0xa, 0x4e23, 0x80, @loopback, 0xfbc}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r5, 0x58}, &(0x7f0000000280)=0xffffffffffffff92) r6 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) setsockopt$inet_tcp_int(r6, 0x6, 0xf, &(0x7f0000000080)=0xffffffffffff0001, 0x4) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000380)=0x80000001) 20:19:39 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:39 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}) 20:19:39 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1379.967913][T16449] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:39 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00'}) 20:19:39 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x80\x00\xa0\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1380.028204][T16452] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1380.056514][T16456] Enabling of bearer rejected, failed to enable media 20:19:39 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}) 20:19:39 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)) pipe(&(0x7f0000001700)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x100000000209e1d, 0x8000000001}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0, 0x0, [0x4000]}, 0x2c) recvmmsg(0xffffffffffffff9c, &(0x7f0000001740)=[{{&(0x7f00000000c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)=""/233, 0xe9}, {&(0x7f0000000040)=""/1, 0x1}, {&(0x7f0000000240)=""/184, 0xb8}, {&(0x7f0000000300)=""/204, 0xcc}, {&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000440)=""/31, 0x1f}], 0x6, &(0x7f0000000500)=""/230, 0xe6}, 0x8}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000600)=""/108, 0x6c}, {&(0x7f0000000680)=""/123, 0x7b}, {&(0x7f0000000700)=""/219, 0xdb}, {&(0x7f0000000800)=""/4, 0x4}, {&(0x7f0000000840)=""/148, 0x94}, {&(0x7f0000000900)=""/88, 0x58}], 0x6, &(0x7f0000000a00)=""/124, 0x7c}, 0x80000000}, {{&(0x7f0000000a80)=@tipc=@id, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000b00)=""/42, 0x2a}, {&(0x7f0000000b40)=""/52, 0x34}, {&(0x7f0000000b80)=""/134, 0x86}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/159, 0x9f}, {&(0x7f0000000dc0)=""/10, 0xa}, {&(0x7f0000000e00)=""/118, 0x76}], 0x7, &(0x7f0000000f00)=""/74, 0x4a}, 0x80000000}, {{&(0x7f0000000f80)=@caif=@dbg, 0x80, &(0x7f0000001440)=[{&(0x7f0000001000)=""/216, 0xd8}, {&(0x7f0000001100)=""/255, 0xff}, {&(0x7f0000001200)=""/94, 0x5e}, {&(0x7f0000001280)=""/92, 0x5c}, {&(0x7f0000001300)=""/149, 0x95}, {&(0x7f00000013c0)=""/105, 0x69}], 0x6, &(0x7f00000014c0)=""/22, 0x16}, 0x2}, {{&(0x7f0000001500)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001580)=""/29, 0x1d}, {&(0x7f00000015c0)=""/224, 0xe0}], 0x2, &(0x7f0000001700)}, 0x1cd60eb2}], 0x5, 0x20, &(0x7f0000001880)={0x0, 0x989680}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000018c0)=0x1, 0x4) 20:19:40 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) syz_init_net_socket$x25(0x9, 0x5, 0x0) 20:19:40 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x01\xa0\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:40 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:40 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}) 20:19:40 executing program 4: r0 = socket(0x2000000000000021, 0x2, 0x2) write$binfmt_script(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'bond_slave_1\x00', {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}) setsockopt$inet6_dccp_buf(r0, 0x110, 0x1, 0x0, 0x3d1) [ 1380.558026][T16489] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000280)="efdbe50517a9a1b6f77be070fd82f5d9683ac8f2a8d94c3095fbe61b038cefe9aa50e133e8f4e9fc770000003928efeb5179fe0ec4e53b5638a77ea51fcb6ae26fdda8e2b41592b4d292d0cb0933205807175135ba82551ef2a07349f53b6f1f58e4af9a865e668c4f5ce4637cf3b1977821674ef8456a393dce7424902434d37c2780250c06c10cdeec80b816ae3825b2e6662a51a87e3a9f74") r1 = socket$inet(0x10, 0x2000000003, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x800000000a53) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000140)="230000002e0007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 20:19:40 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}) [ 1380.604355][T16487] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:40 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:40 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1380.775088][T16503] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:40 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:40 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x89\f\x00'}) 20:19:40 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x851, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'bpq0\x00', 0xffff}) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x10000, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x1000}, &(0x7f0000000200)=0x8) 20:19:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = accept4(r0, &(0x7f0000000100)=@xdp, &(0x7f0000000080)=0x80, 0x80000) accept4$bt_l2cap(r1, &(0x7f0000000200), &(0x7f0000000240)=0xe, 0x80000) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000280)={0x3f, @empty, 0x4e22, 0x3, 'wlc\x00', 0x9, 0x7f8c, 0x25}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2062b041}, [@call={0x85, 0x0, 0x0, 0x14}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 20:19:40 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:40 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:40 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00'}) 20:19:41 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}) [ 1381.430798][T16529] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:41 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1381.485371][T16531] IPVS: set_ctl: invalid protocol: 63 0.0.0.0:20002 [ 1381.493311][T16526] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1381.526177][T16535] IPVS: set_ctl: invalid protocol: 63 0.0.0.0:20002 20:19:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = accept4$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x6, @remote, 0x80000000}], 0x1c) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r0, 0x0, 0x0, 0x0) 20:19:41 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00'}) 20:19:41 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:41 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1381.896317][T16559] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:41 executing program 2: accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80, 0x80000) accept4$nfc_llcp(r0, &(0x7f0000000180), &(0x7f0000000200)=0x60, 0x80000) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r1, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r1, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x9) connect$x25(r1, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x5, &(0x7f00000000c0)="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") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001bc0)={r0}) accept$alg(r1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x15, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x14}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 20:19:41 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L\x00'}) 20:19:41 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:41 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1382.324261][T16572] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:41 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00h\x00'}) 20:19:41 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1382.403431][T16575] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:42 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r1, &(0x7f0000000180)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f4", 0xad) syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000340)=0x7c9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local, 0x4, 0x1, 0x0, 0x5, 0x8, 0x8001}, 0x20) sendfile(r1, r1, &(0x7f0000000080), 0x2000000000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000500)={0x8001, {{0x2, 0x4e21, @broadcast}}, 0x1, 0x6, [{{0x2, 0x4e24, @rand_addr=0x7}}, {{0x2, 0x4e24, @rand_addr=0x1}}, {{0x2, 0x4e22, @multicast1}}, {{0x2, 0x4e23, @multicast2}}, {{0x2, 0x4e24, @multicast2}}, {{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x390) sendfile(r1, r1, &(0x7f0000000240), 0x8000) readv(r0, &(0x7f0000002a40)=[{&(0x7f00000000c0)=""/77, 0x4d}, {&(0x7f0000000280)=""/84, 0x54}, {&(0x7f0000000380)=""/179, 0xb3}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000440)=""/103, 0x67}, {&(0x7f00000018c0)=""/113, 0x71}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/204, 0xcc}], 0x8) 20:19:42 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xfa, "59d9671ddd8f03dc498f414fb1e79705fa28991fcd9165acabecad9481bcf617d66afa3eef21df7aca4297f9f95307bbce8e5e0efda14787259f72c1f751e71ca37d222263cf10ece1f9f0cb1163fa98c6eb439e2748c09b55a52deeba8b5a65ff12efb41f20a4ccc535b14613c17d9cf9adc43c97618d3aad58b0a285c4f139035cc87ba67384387d138460904b4866d82e3b41fcd679e0eb157130cc0525d8586daa6ac6a5b06d8ee8e9594a2e74a25366b0da252a832278237aeee6ada1f4e36c53deabbac6b76eaa8b6b7c5c4a7b75f83a10d31418637ccc4a04a074e9c23423a641ae633f3d0498705ffc24079ff6d938d2d1d04afa21c5"}, &(0x7f0000000040)=0x102) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={r2, 0x1}, &(0x7f0000000280)=0x8) 20:19:42 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:42 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:42 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00l\x00'}) [ 1382.700567][T16594] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:42 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:42 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00t\x00'}) 20:19:42 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:42 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00H\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1382.983863][T16615] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:42 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00z\x00'}) [ 1383.050799][T16620] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:42 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00L\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x48000000, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0xffffffffffff8001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"/285], 0x5d) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000340)="5500000018007f1de7fe01b2a4a280930a00030000000000000000003900090035000c000600000019000500fe800000000000dc1338d54400009b8413200000008307008daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000)}], 0x231, 0x0) 20:19:43 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x200000000000009, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x5d7, 0x7, 0x3, 0x0, 0x4c80, 0x10000, 0x7fffffff}, 0xc) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:43 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:43 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00h\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:43 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:43 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000200)=@x25={0x9, @remote}, &(0x7f0000000280)=0x80) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000002c0)={0x80000000, 0x1, 0x8, 0x6, 0x9}, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) bpf$MAP_CREATE(0xc0000000000000a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0, [0x2400000018cf63, 0xe00000f, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000, 0xf], r2, 0xffffffffffffff9c, 0x0, 0x4}, 0x3c) recvfrom(r0, &(0x7f0000000300)=""/243, 0xf3, 0x20, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x1, 0x4, {0xa, 0x4e23, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x4}}}, 0x80) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040)=0xffffffffffffc1cc, 0x4) ioctl$sock_rose_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3, @default, @netrom={'nr', 0x0}, 0x6, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x5, 0xffffffff80000001, 0x2, 0x6, 0x4, 0xafc5, 0xbbb0, 0x4}, &(0x7f00000000c0)=0x20) [ 1383.579786][T16646] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:43 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00'}) [ 1383.632107][T16653] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:43 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00l\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000), 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 20:19:43 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\xa0\xff\xff\xff\xff\x00'}) 20:19:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:43 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1384.018240][T16677] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1384.039442][T16683] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:44 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:44 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.controllers\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x1000, 0xb3, &(0x7f0000000580)="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", &(0x7f0000000140)=""/179, 0x1dc}, 0x28) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000005c80)={@mcast1, 0x0}, &(0x7f0000005cc0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000005d80)={0x1f, 0x7, &(0x7f0000000240)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x3}, @exit], &(0x7f0000000280)='GPL\x00', 0xffffffffffffffff, 0xb7, &(0x7f00000002c0)=""/183, 0x41100, 0x2, [], r1, 0x11, r0, 0x8, &(0x7f0000005d00)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000005d40)={0x4, 0xf, 0x6, 0x80000000000000}, 0x10}, 0x70) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x18, 0x6c}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r2, 0x0, 0xe, 0x0, &(0x7f0000000380)="ce494278b6bf11ae642bd2cf05b2", 0x0}, 0x28) 20:19:44 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xa0\xff\xff\xff\xff\x00'}) 20:19:44 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1384.512596][T16702] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:44 executing program 4: r0 = socket(0x1e, 0x4, 0x0) getsockname$inet(r0, &(0x7f0000000000), &(0x7f0000000100)=0x10) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000040)={0x7}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000), 0x1e6}], 0x1038) r1 = socket$tipc(0x1e, 0x5, 0x0) sendmmsg(r1, &(0x7f0000000080), 0x4b9, 0x0) 20:19:44 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00z\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:44 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}) [ 1384.561358][T16700] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:44 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) sendto$x25(r0, &(0x7f0000000240)="b861f2de46d19bb842298d4adbd48d6a8beccecea8b7aa46f6bc843727ab961a02e4c5c28080db0bda37834ffb927833747004e287c0aae75d1e0f3e9c0d2179786a509ad2f910c347094c539f61c5b9b750a0600166e696793cdad86a1cef09820ef74a55c63aabfe5100246e3054a4cc309b63567016e10f0d734a4d8864ce9a0d82f9ac19fa5dd76ad34a3a22ee6a43c8a7039495e80aa197c99e6816aacac6189f45693797def981da78a9b5c7fcf64bbe7f1d0b619ae009aea30884", 0xbe, 0x0, 0x0, 0x0) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0xf1) setsockopt(r0, 0x0, 0x6, &(0x7f0000000140)="e61a3de9bb743b881a832b878787031e68f5f0ed95d6ebed4b6470c6c95900407a921c7aa952688b8856aa06e8acc9ae426110003a7cf81bfafa3213ab5b3b133dc8e9b6fcce65b548c1990fb3782e6257525f3298f217928343b3b4eb52efd60a1682d1e1f14a62906e744b89af157192a40ef82617f162dd929164c8e3e5c83e5cf4fe4f0519598ab65b0fed6869562e73c8cf8f9d78d3d29b042e25b4f9ec26414f29d8154b3e249eb584a09c67130b0484d7bcc63fcfd7416dc78ac9c3381512aea96e40e1452d7dfe9a530a7ebc437b047ca6eb3744f8a834a605f6ab", 0xdf) 20:19:44 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}) 20:19:44 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\xdc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:44 executing program 4: r0 = socket$kcm(0x10, 0x40000000003, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002c008151e00f80ecdb4cb904014865160b0001000700000000000019b400"/46, 0x2e}], 0x1}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) write$cgroup_int(r1, &(0x7f0000000140)=0x7, 0x12) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000180)=""/63, 0x8}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x0, 0x7, 0x2, 0x9, 0x100000000}) 20:19:44 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:44 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x8c) socketpair(0xf, 0xa, 0x5, &(0x7f00000049c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000004a40)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r2, &(0x7f0000004b40)={&(0x7f0000004a00)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000004b00)={&(0x7f0000004a80)=ANY=[@ANYBLOB="7400008b", @ANYRES16=r3, @ANYBLOB="120127bd7000fddbdf250d000000300006000400020008000100c90000000800010006000000040002000800010002000000040002000800010000800000300007000c0004003302000000000000080001003f0000000c00040006000000000000000c0003001f00000000000000"], 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x4000) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:44 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}) 20:19:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:44 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\xa0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:44 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="4c000000ffffff7fff01070203088fcc09000000050000000000008099010000f7ffffff05000000ff0f00090000000000000000"]}) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000140)="a2e6fa9a", 0x4) bind(0xffffffffffffffff, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="18bb99d43e3bbd5c62b02e373c0bdee7e1f8a3e88c53831e5f431369657f4dd2adc6daf4c341cdde41ea8e5d17307b15e9c29461de3acefdcbcf40ad108817534abfab0c1410e9f7bf112b6b58c57e04909ea47a", @ANYRES16=0x0, @ANYBLOB="000000000000000000000d000000040088ca"], 0xffda}}, 0x0) 20:19:44 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1385.130241][T16747] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:44 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}) 20:19:44 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x200007ff}, 0x10) write(r0, &(0x7f0000000080)="1c0000001a009b8a14e5f4070009042400000000ff02004003000000", 0x11e) 20:19:44 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:44 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00'}) 20:19:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:44 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1385.544079][T16775] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:45 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='veno\x00', 0x5) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f00000012c0)="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") r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e24, @loopback}, 0x10) ioctl$SIOCX25SFACILITIES(r1, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r1, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r1, &(0x7f0000000000)={0x9, @remote}, 0x12) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000240)=@hopopts={0x8, 0x20e, [], [@enc_lim={0x4, 0x1, 0x6}, @generic={0x6, 0x1000, "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"}, @calipso={0x7, 0x50, {0x2, 0x12, 0x80000000, 0x10001, [0x3, 0x9bf, 0x7fff, 0x7fffffff, 0x7, 0x3, 0x4, 0x637, 0x100]}}, @jumbo={0xc2, 0x4, 0x1}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x23}}, @pad1]}, 0x1080) 20:19:45 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000100)={@link_local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0xffffff3a, 0xf0ffff, @ipv4={[0x3580], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x58, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, 0x3], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x8000, @mcast1, 0x100000000}], 0x1c) r1 = accept$alg(r0, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={0x0, r0, 0xf7dabaf323bb1a05, 0x1}, 0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000580), 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000700)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0xff600000}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) r2 = socket(0xc, 0x80007, 0x1000) getsockname$inet(r2, &(0x7f0000000180)={0x2, 0x0, @multicast2}, &(0x7f0000000240)=0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) 20:19:45 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}) 20:19:45 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:45 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:45 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:45 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}) [ 1385.871234][T16798] validate_nla: 2 callbacks suppressed [ 1385.871244][T16798] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1385.969857][T16804] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:45 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:45 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000100)={@link_local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0xffffff3a, 0xf0ffff, @ipv4={[0x3580], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x58, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, 0x3], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x8000, @mcast1, 0x100000000}], 0x1c) r1 = accept$alg(r0, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={0x0, r0, 0xf7dabaf323bb1a05, 0x1}, 0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000580), 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000700)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0xff600000}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) r2 = socket(0xc, 0x80007, 0x1000) getsockname$inet(r2, &(0x7f0000000180)={0x2, 0x0, @multicast2}, &(0x7f0000000240)=0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) 20:19:45 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}) 20:19:45 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1386.349834][T16830] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:46 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f00000001c0)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff0a0, 0x81}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={'\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00', {0x2, 0x4e21, @broadcast}}) bind$x25(r0, &(0x7f0000000080)={0x9, @remote={[], 0x3}}, 0x12) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) socketpair(0x7, 0x800, 0x3f, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)) 20:19:46 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x89\f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:46 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00'}) 20:19:46 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000100)={@link_local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0xffffff3a, 0xf0ffff, @ipv4={[0x3580], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x58, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, 0x3], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x8000, @mcast1, 0x100000000}], 0x1c) r1 = accept$alg(r0, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={0x0, r0, 0xf7dabaf323bb1a05, 0x1}, 0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000580), 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000700)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0xff600000}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) r2 = socket(0xc, 0x80007, 0x1000) getsockname$inet(r2, &(0x7f0000000180)={0x2, 0x0, @multicast2}, &(0x7f0000000240)=0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) 20:19:46 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1386.706122][T16840] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1386.734473][T16846] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:46 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00'}) 20:19:46 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:46 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L\x00'}) 20:19:46 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000100)={@link_local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0xffffff3a, 0xf0ffff, @ipv4={[0x3580], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x58, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, 0x3], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x8000, @mcast1, 0x100000000}], 0x1c) r1 = accept$alg(r0, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={0x0, r0, 0xf7dabaf323bb1a05, 0x1}, 0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000580), 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000700)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0xff600000}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) r2 = socket(0xc, 0x80007, 0x1000) getsockname$inet(r2, &(0x7f0000000180)={0x2, 0x0, @multicast2}, &(0x7f0000000240)=0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) 20:19:46 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:46 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1387.126322][T16870] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:47 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) recvfrom$x25(r0, &(0x7f0000000600)=""/249, 0xf9, 0x2, &(0x7f00000005c0)={0x9, @null=' \x00'}, 0x12) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000080)="a4f01a3b", 0x4}, {&(0x7f0000000240)="e837656d14545630922357a9ae41fbc5321151155186770560398924ccc1cf69c123a158c7e631a407895a9fe4b7f562a3a8beb161197e21cea24ed526ecac8f1a479cd06a94005c2331a2a13c49e87820bc3d90077d6aceef3bf52184b437340893b523d8555ccbd3d21cfbdef76c2473a3a00ac7e49dcddc89294f274586058b26ff15a633a7645dad224fff29cd8038683ec13283acd612dc13cd09e8ddf7e3bafeeae5e9339d5eb40862a1f026294c3d6fedad8df356d527edccb1f0ca2d37bfa54b8be1f11ddaa846b75a3c87c42db71e0aae825a2738e167bc3a7f39a0bc95b275200c44", 0xe7}, {&(0x7f0000000340)="9f726bdb552cd3b1e4ab60d58f61b0f25c8ad5a214dd", 0x16}, {&(0x7f0000000380)="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", 0xfc}], 0x4) 20:19:47 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00h\x00'}) 20:19:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:47 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00H\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:47 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:47 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x8c) socketpair(0xf, 0xa, 0x5, &(0x7f00000049c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000004a40)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r2, &(0x7f0000004b40)={&(0x7f0000004a00)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000004b00)={&(0x7f0000004a80)=ANY=[@ANYBLOB="7400008b", @ANYRES16=r3, @ANYBLOB="120127bd7000fddbdf250d000000300006000400020008000100c90000000800010006000000040002000800010002000000040002000800010000800000300007000c0004003302000000000000080001003f0000000c00040006000000000000000c0003001f00000000000000"], 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x4000) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) [ 1387.608361][T16893] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:47 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00l\x00'}) 20:19:47 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00L\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1387.655631][T16890] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:47 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:47 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00t\x00'}) 20:19:47 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00h\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1387.862994][T16907] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:47 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00z\x00'}) 20:19:48 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0xfffffffffffffffc, 0x1) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@null=' \x00', 0x2, 'bridge_slave_0\x00'}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) socketpair(0xa, 0x6, 0x100000000, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x800, 0x4) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) r4 = accept4(r1, &(0x7f00000074c0)=@isdn, &(0x7f0000007540)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000007580), &(0x7f00000075c0)=0x4) 20:19:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:48 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:48 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00l\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:48 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:48 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x8c) socketpair(0xf, 0xa, 0x5, &(0x7f00000049c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000004a40)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r2, &(0x7f0000004b40)={&(0x7f0000004a00)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000004b00)={&(0x7f0000004a80)=ANY=[@ANYBLOB="7400008b", @ANYRES16=r3, @ANYBLOB="120127bd7000fddbdf250d000000300006000400020008000100c90000000800010006000000040002000800010002000000040002000800010000800000300007000c0004003302000000000000080001003f0000000c00040006000000000000000c0003001f00000000000000"], 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x4000) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:48 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa0\x01\x00'}) [ 1388.509687][T16929] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1388.531078][T16925] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:48 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:48 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}) 20:19:48 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00z\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:48 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1388.850058][T16950] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1388.870255][T16954] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:48 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={0x44c, 0x9, 0x2, 0x7, 0x6, 0x9, 0x1f, 0xf123, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={r2, 0x1000, "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"}, &(0x7f0000001240)=0x1008) r3 = socket(0x1c, 0x5, 0x81) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000001280), 0x4) getsockopt$nfc_llcp(r3, 0x118, 0x3, &(0x7f0000000040)=""/88, 0x58) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:48 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}) 20:19:48 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\f\x89\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:48 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:48 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x8c) socketpair(0xf, 0xa, 0x5, &(0x7f00000049c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000004a40)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r2, &(0x7f0000004b40)={&(0x7f0000004a00)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000004b00)={&(0x7f0000004a80)=ANY=[@ANYBLOB="7400008b", @ANYRES16=r3, @ANYBLOB="120127bd7000fddbdf250d000000300006000400020008000100c90000000800010006000000040002000800010002000000040002000800010000800000300007000c0004003302000000000000080001003f0000000c00040006000000000000000c0003001f00000000000000"], 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x4000) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) [ 1389.419127][T16975] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1389.428179][T16972] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:49 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\xdc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:49 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00'}) 20:19:49 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x275, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:49 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\xa0\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:49 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}) [ 1389.792334][T16997] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 20:19:49 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) epoll_create(0x3) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000040)={0x9, @remote}, 0x12) 20:19:49 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:49 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:49 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}) 20:19:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x2, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:49 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x8c) socketpair(0xf, 0xa, 0x5, &(0x7f00000049c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000004a40)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r2, &(0x7f0000004b40)={&(0x7f0000004a00)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000004b00)={&(0x7f0000004a80)=ANY=[@ANYBLOB="7400008b", @ANYRES16=r3, @ANYBLOB="120127bd7000fddbdf250d000000300006000400020008000100c90000000800010006000000040002000800010002000000040002000800010000800000300007000c0004003302000000000000080001003f0000000c00040006000000000000000c0003001f00000000000000"], 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x4000) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) [ 1390.318961][T17019] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:49 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x89\f\x00'}) 20:19:49 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x8c) socketpair(0xf, 0xa, 0x5, &(0x7f00000049c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000004a40)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r2, &(0x7f0000004b40)={&(0x7f0000004a00)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000004b00)={&(0x7f0000004a80)=ANY=[@ANYBLOB="7400008b", @ANYRES16=r3, @ANYBLOB="120127bd7000fddbdf250d000000300006000400020008000100c90000000800010006000000040002000800010002000000040002000800010000800000300007000c0004003302000000000000080001003f0000000c00040006000000000000000c0003001f00000000000000"], 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x4000) 20:19:49 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:50 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:50 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00'}) 20:19:50 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x8c) socketpair(0xf, 0xa, 0x5, &(0x7f00000049c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000004a40)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r2, &(0x7f0000004b40)={&(0x7f0000004a00)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000004b00)={&(0x7f0000004a80)=ANY=[@ANYBLOB="7400008b", @ANYRES16=r3, @ANYBLOB="120127bd7000fddbdf250d000000300006000400020008000100c90000000800010006000000040002000800010002000000040002000800010000800000300007000c0004003302000000000000080001003f0000000c00040006000000000000000c0003001f00000000000000"], 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x4000) 20:19:50 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x6, 0x1000000000404, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) write$binfmt_elf64(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x200, 0x4, 0x8001, 0x0, 0x3, 0x7, 0x5, 0x188, 0x40, 0x11a, 0x8f0, 0x9, 0x38, 0x2, 0x3ff, 0xffff, 0x3}, [{0x7, 0x6, 0xff, 0x1f, 0x10e, 0x5, 0x8}], "c007a97103fb7ecc57396aa421edff6d67d542c35a22a079450b090df385969dc9587b61b194e8a8ff9f67486924c72bfd64a413a4a448ff1e90ccb47c51a9d9c8fcd2fac75d9b7d40a5e07696e906424205ab02a0810180a69681904d1117034e886479f2049ca54dd04389951b5ff2290ec9e0eded2925fc787dc8dcd62a7f416ab9866e408fa95a22660a21aa91ff39aee8d789a1b8081a7cb3eb0036c0a0", [[], [], [], [], [], [], [], []]}, 0x918) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='memory.stat\x00', 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000200)={r0, r2}) bind$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @host}, 0x10) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:50 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x3, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:50 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}) 20:19:50 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:50 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x8c) socketpair(0xf, 0xa, 0x5, &(0x7f00000049c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000004a40)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r2, &(0x7f0000004b40)={&(0x7f0000004a00)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000004b00)={&(0x7f0000004a80)=ANY=[@ANYBLOB="7400008b", @ANYRES16=r3, @ANYBLOB="120127bd7000fddbdf250d000000300006000400020008000100c90000000800010006000000040002000800010002000000040002000800010000800000300007000c0004003302000000000000080001003f0000000c00040006000000000000000c0003001f00000000000000"], 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x4000) [ 1391.183705][T17058] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:50 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x8c) socketpair(0xf, 0xa, 0x5, &(0x7f00000049c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000004a40)='TIPCv2\x00') 20:19:50 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00'}) 20:19:50 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:51 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:51 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L\x00'}) 20:19:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x4, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:51 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) r1 = accept(r0, 0x0, &(0x7f0000000540)) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000005c0)='TIPC\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x6c}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, r2, 0x106, 0x70bd25, 0x25dfdbfe, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8090}, 0x8000) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:51 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x8c) socketpair(0xf, 0xa, 0x5, &(0x7f00000049c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000004a40)='TIPCv2\x00') 20:19:51 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:51 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00h\x00'}) 20:19:51 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x5, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1392.098339][T17097] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:51 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00l\x00'}) 20:19:51 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:51 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x8c) socketpair(0xf, 0xa, 0x5, &(0x7f00000049c0)) 20:19:51 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00t\x00'}) 20:19:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x6, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:51 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:52 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x1a, 0x0, 0xb, 0x1000000000004, 0x3ff, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:19:52 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x8c) socketpair(0xf, 0xa, 0x5, &(0x7f00000049c0)) 20:19:52 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00z\x00'}) 20:19:52 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:52 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x89\f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x7, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1393.067353][T17143] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:52 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x89\x00'}) 20:19:52 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:52 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x8c) 20:19:52 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:52 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1393.299215][T17158] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:52 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:53 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) r1 = accept4(r0, &(0x7f0000000380), &(0x7f0000000400)=0x80, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000480)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10044}, 0xc, &(0x7f0000000640)={&(0x7f00000004c0)={0x150, r2, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x28, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xa482}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NET={0x1c, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x400}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}]}, @TIPC_NLA_SOCK={0x2c, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xda00000000000000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x20}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfa2b}]}, @TIPC_NLA_MEDIA={0x38, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_LINK={0x64, 0x4, [@TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf64}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffffffffff57}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe7a7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x20000081}, 0x8c0) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="0a000000b200"]) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r3, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=0x5, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x5, 0xfffffffffffffffe, 0xfffffffffffffe01}, &(0x7f00000001c0)=0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x136c}}, 0x10) 20:19:53 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x8c) 20:19:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x8, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:53 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00'}) 20:19:53 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:53 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1393.954486][T17185] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:53 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00L\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:53 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:19:53 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa0\x00\x80\x00'}) 20:19:53 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:53 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:19:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x9, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:54 executing program 2: ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(0xffffffffffffffff, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0xffffffffffffffa5) ioctl$SIOCX25SSUBSCRIP(0xffffffffffffffff, 0x89e1, &(0x7f0000000180)={'veth1_to_bridge\x00', 0xfffffffffffffffb, 0x8}) socket$isdn(0x22, 0x3, 0x37) connect$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @remote}, 0x12) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) bind$x25(r0, &(0x7f0000000080)={0x9, @null=' \x00'}, 0x12) 20:19:54 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}) 20:19:54 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00l\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:54 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:54 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:19:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0xa, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1394.928063][T17228] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:54 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}) 20:19:54 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:54 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@sco, &(0x7f0000000140)=0x80, 0x800) ioctl$SIOCX25GCAUSEDIAG(r0, 0x89e6, &(0x7f0000000240)={0x20, 0x5}) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r1, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r1, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r1, &(0x7f0000000000)={0x9, @remote}, 0x12) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='memory.events\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0000200000809e64991748653638cb92ba426253efb7046bd67cd7a126c8670d982c7fe671d6cfa682239a4494f157873a4a3ac65f414777e39cf4a135b5d841c20f63f998c524830dee4252f7f96d1723c335f21f4ba8786b42a0b83cd3a4"]) 20:19:54 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) 20:19:54 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}) 20:19:54 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00z\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:54 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x80\x00\xa0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:54 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:54 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}) 20:19:54 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) 20:19:55 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) [ 1395.465947][T17264] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0xb, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:55 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x01\xa0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:55 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}) 20:19:55 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) mmap$xdp(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x50, r1, 0x100000000) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000140)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, r3, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@SEG6_ATTR_ALGID={0x8, 0x6, 0x2}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x2}, @SEG6_ATTR_DST={0x14, 0x1, @empty}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x3}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x84}, @SEG6_ATTR_DST={0x14, 0x1, @empty}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x4) 20:19:55 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:55 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:19:55 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00'}) 20:19:55 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\xdc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0xc, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:55 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}) [ 1395.997004][T17295] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:55 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:55 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:19:55 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}) 20:19:55 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\xff\xff\xff\xff\xa0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:55 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1396.419830][T17322] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:56 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}) 20:19:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0xd, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:56 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:19:56 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\xff\xff\xff\xff\xa0\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:56 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x7) connect$x25(r0, &(0x7f0000000240)={0x9, @remote}, 0xfffffffffffffff1) 20:19:56 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1396.882068][T17339] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:56 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:56 executing program 4: ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(0xffffffffffffffff, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)) 20:19:56 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x89\f\x00'}) 20:19:56 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@broadcast}}, &(0x7f0000000680)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000000780)={0x11, 0x0, 0x0}, &(0x7f00000007c0)=0x14, 0x80000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000800)={@rand_addr, 0x0}, &(0x7f0000000840)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000880)={@empty, @rand_addr, 0x0}, &(0x7f00000008c0)=0xc) getsockname$packet(r0, &(0x7f0000000900)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000940)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000980)={0x0}, &(0x7f00000009c0)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000bc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000c00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000d00)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@initdev}}, &(0x7f0000000e00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000f00)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000001000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001040)={'team0\x00', 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f00000010c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001100)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001140)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000001240)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001280)={{{@in=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001380)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000013c0)={{{@in6=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000014c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001500)={{{@in, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001600)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000001640)={@multicast1, @dev, 0x0}, &(0x7f0000001680)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f00000016c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001700)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001740)={'vcan0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f00000036c0)={0x11, 0x0, 0x0}, &(0x7f0000003700)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000003f00)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x50000100}, 0xc, &(0x7f0000003ec0)={&(0x7f0000003740)={0x768, r2, 0x4, 0x70bd25, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x13c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r5}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x917}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x7c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r9}}}]}}, {{0x8, 0x1, r10}, {0x278, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r11}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x1c, 0x4, [{0x3, 0x0, 0x5, 0x10000}, {0x3, 0x7fffffff, 0x10000, 0x4}, {0x424, 0xffffffffffffffff, 0x7fffffff, 0x2}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r12}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r13}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x7fff}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x100, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xc}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r16}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x40}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r19}, {0xb8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xbc}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0xf8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xa5f}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x101}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x14, 0x4, [{0x87, 0x4, 0x80000001}, {0x2, 0x0, 0x4, 0x3f}]}}}]}}]}, 0x768}}, 0x40000) 20:19:56 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:56 executing program 4: ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(0xffffffffffffffff, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)) 20:19:56 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00'}) 20:19:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0xe, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:56 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1397.286204][T17369] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:56 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}) 20:19:57 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:57 executing program 4: ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(0xffffffffffffffff, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)) 20:19:57 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00'}) 20:19:57 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:57 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1397.740647][T17396] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:57 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') 20:19:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0xf, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:57 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:19:57 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:57 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L\x00'}) 20:19:57 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1397.981568][T17415] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:57 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:19:57 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00h\x00'}) 20:19:57 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:57 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00l\x00'}) 20:19:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x10, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:57 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:19:58 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) recvmmsg(r0, &(0x7f0000001e40)=[{{&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/174, 0xae}, {&(0x7f0000000200)=""/91, 0x5b}, {&(0x7f0000000280)=""/67, 0x43}], 0x3, &(0x7f0000000340)=""/11, 0xb}, 0x9}, {{&(0x7f0000000380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000400)=""/121, 0x79}], 0x1, &(0x7f00000004c0)=""/164, 0xa4}, 0x401}, {{&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000600)=""/23, 0x17}, {&(0x7f0000000640)=""/209, 0xd1}, {&(0x7f0000000740)=""/66, 0x42}], 0x3, &(0x7f0000000800)=""/99, 0x63}, 0x800}, {{&(0x7f0000000880)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000900)=""/52, 0x34}], 0x1, &(0x7f0000000980)=""/242, 0xf2}, 0x2}, {{&(0x7f0000000a80)=@rc, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/77, 0x4d}, {&(0x7f0000001b80)=""/58, 0x3a}], 0x3, &(0x7f0000001c00)=""/13, 0xd}, 0x3}, {{&(0x7f0000001c40)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001cc0)=""/68, 0x44}, {&(0x7f0000001d40)=""/148, 0x94}], 0x2}, 0x7f}], 0x6, 0x2042, &(0x7f0000001fc0)={0x77359400}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002000)={0x0, @in={{0x2, 0x4e24, @local}}}, &(0x7f00000020c0)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000002100)={r2, 0x200}, 0x8) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000002180)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002140)={0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) 20:19:58 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, 0x0) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:19:58 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:58 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:58 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00t\x00'}) 20:19:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x11, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1398.923726][T17458] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:58 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00z\x00'}) 20:19:58 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:58 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, 0x0) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:19:58 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\xa0\x00'}) 20:19:58 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, 0x0) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:19:58 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x12, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:59 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:59 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x89\f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:59 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x0, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:19:59 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xa0\x00'}) 20:19:59 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f00000057c0)=@ethernet={0x0, @random}, &(0x7f0000003800)=0x80, 0x80000) getpeername$tipc(r0, &(0x7f0000005400)=@id, &(0x7f0000005840)=0x10) recvmmsg(0xffffffffffffff9c, &(0x7f0000005600)=[{{&(0x7f0000000040)=@x25, 0x80, &(0x7f00000033c0)=[{&(0x7f0000000140)=""/17, 0x11}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/163, 0xa3}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/28, 0x1c}, {&(0x7f00000032c0)=""/105, 0x69}, {&(0x7f0000003340)=""/114, 0x72}], 0x9, &(0x7f0000003480)=""/15, 0xf}, 0x16eb417f}, {{&(0x7f00000034c0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000003640)=[{&(0x7f0000003540)=""/17, 0x11}, {&(0x7f0000003580)=""/134, 0x86}], 0x2, &(0x7f0000003680)=""/22, 0x16}, 0x15}, {{&(0x7f00000036c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000003800), 0x0, &(0x7f0000003840)=""/209, 0xd1}, 0xfffffffffffffc00}, {{&(0x7f0000003940)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000004d00)=[{&(0x7f00000039c0)=""/47, 0x2f}, {&(0x7f0000003a00)=""/147, 0x93}, {&(0x7f0000003ac0)=""/191, 0xbf}, {&(0x7f0000003b80)=""/4096, 0x1000}, {&(0x7f0000004b80)=""/165, 0xa5}, {&(0x7f0000004c40)=""/190, 0xbe}], 0x6, &(0x7f0000004d80)=""/218, 0xda}, 0x7}, {{&(0x7f0000004e80)=@l2, 0x80, &(0x7f00000052c0)=[{0xfffffffffffffffd}, {&(0x7f0000004f00)=""/248, 0xf8}, {&(0x7f0000005000)=""/146, 0x92}, {&(0x7f00000050c0)=""/189, 0xbd}, {&(0x7f0000005180)=""/140, 0x8c}, {&(0x7f0000005240)=""/78, 0x4e}], 0x6, &(0x7f0000005340)=""/14, 0xe}, 0x9}, {{0x0, 0x0, &(0x7f00000055c0)=[{&(0x7f0000005380)=""/125, 0x7d}, {&(0x7f0000005400)}, {&(0x7f0000005440)=""/232, 0xe8}, {&(0x7f0000005540)=""/126, 0x7e}], 0x4}, 0x40}], 0x6, 0x43, &(0x7f0000005780)={0x77359400}) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f00000059c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000005a00)=0x14, 0x80000) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000005a40)={@loopback, @dev={0xfe, 0x80, [], 0xd}, @empty, 0x628, 0x200, 0xffff, 0x400, 0xfff, 0x4000000, r3}) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000003740)={0x5, &(0x7f0000000180)=[{0xcd07, 0x3, 0x0, 0x5e81}, {0xffffffffffffff76, 0xfffffffffffffffe, 0x6, 0x2}, {0x3, 0x9, 0x8001, 0x8dd}, {0x2, 0x1, 0xff}, {0x1, 0x5a6, 0xa798, 0x8}]}, 0x10) ioctl$SIOCX25SFACILITIES(r4, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r4, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000037c0)={0x4, &(0x7f0000003780)=[{0x2, 0xffff, 0xd2e1, 0x10000}, {0x2, 0x2, 0x6, 0x3}, {0x1, 0xffff, 0x1, 0x3}, {0x3c, 0x20, 0x78d, 0x6}]}, 0x10) connect$x25(r4, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) [ 1399.903873][T17503] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:19:59 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:59 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x0, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:19:59 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:59 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x0, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:19:59 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00'}) 20:19:59 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x13, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:19:59 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:19:59 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xa0\x01\x00'}) 20:19:59 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:19:59 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) [ 1400.361176][T17533] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:20:00 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x37d) socket$packet(0x11, 0x2, 0x300) 20:20:00 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xa0\x00\x80\x00'}) 20:20:00 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:20:00 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:20:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x14, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:20:00 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00L\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1400.829349][T17560] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:20:00 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}) 20:20:00 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:20:00 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:20:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x15, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:20:00 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}) 20:20:00 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) r1 = accept4(r0, &(0x7f0000001680)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001700)=0x80, 0x0) bind$x25(r0, &(0x7f0000000040)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001740)={r0}) 20:20:00 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:20:00 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00l\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:20:00 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x0, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:20:00 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}) [ 1401.323015][T17591] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:20:00 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:20:01 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}) 20:20:01 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x0, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:20:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x16, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:20:01 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:20:01 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x0, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:20:01 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}) [ 1401.684000][T17614] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:20:01 executing program 2: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) pipe(&(0x7f0000000380)={0xffffffffffffffff}) tee(r0, r1, 0x1, 0x2) r2 = accept(0xffffffffffffffff, &(0x7f0000000040)=@caif=@rfm, &(0x7f0000000140)=0x80) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x6) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r3, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) connect$bt_rfcomm(r0, &(0x7f0000000180)={0x1f, {0x800, 0x3, 0x0, 0x100000000, 0x200, 0xdf}, 0x8}, 0xa) bind$x25(r3, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r3, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:20:01 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00z\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:20:01 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x0, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:20:01 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00'}) 20:20:01 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:20:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x17, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:20:01 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}) 20:20:01 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x0, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) [ 1402.086699][T17638] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:20:01 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:20:01 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x0, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:20:01 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}) 20:20:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x18, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:20:02 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f00000001c0)='cpuset.memory_pressure\x00', 0x0, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r1, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r1, &(0x7f0000000180)={0x9, @remote={[], 0x3}}, 0x12) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x9, 0xfffffffffffffffc, 0x2, 0xe9c}, {0x7ff, 0x1000, 0x7fff, 0x80}, {0x250, 0x7, 0x8001, 0x7}]}, 0x10) connect$x25(r1, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:20:02 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:20:02 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:20:02 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:20:02 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}) 20:20:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x19, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1402.992314][T17672] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:20:02 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x89\f\x00'}) 20:20:02 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004}) connect$x25(0xffffffffffffffff, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:20:02 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x80\x00\xa0\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:20:02 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:20:02 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00'}) 20:20:02 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004}) connect$x25(0xffffffffffffffff, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:20:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x1a, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:20:02 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:20:02 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x01\xa0\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1403.452321][T17707] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:20:03 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004}) connect$x25(0xffffffffffffffff, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:20:03 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}) 20:20:03 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:20:03 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:20:03 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004}) connect$x25(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:20:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x1b, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) [ 1403.785042][T17726] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:20:03 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x100000000051, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:20:03 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:20:03 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00'}) 20:20:03 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004}) connect$x25(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:20:03 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:20:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x1c, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:20:03 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004}) connect$x25(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:20:03 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1404.189213][T17751] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:20:03 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L\x00'}) 20:20:03 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:20:03 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:20:03 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00h\x00'}) 20:20:04 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0xa) recvfrom$rxrpc(r0, &(0x7f0000000040)=""/6, 0x6, 0x40000002, &(0x7f0000000080)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e20, @multicast1}}, 0x24) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000440)={'tunl0\x00', {0x2, 0x4e20, @local}}) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000001ac0)="b6dba4cd84174c74d51f9be200e43052", 0x10) ioctl$SIOCX25SFACILITIES(r1, 0x89e3, &(0x7f0000000100)={0x79, 0x3, 0x9, 0x1000000000004, 0x2, 0x81}) bind$x25(r1, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) sendto$rose(r3, &(0x7f0000000300)="e557530067ee943189cd63c96ccb4d1862951fc81853cd6a45be4dceff6f40e60a07d6c09f081e76bdbde76ae7f33010867d842a1a7c180e6415a720b758b25ac14c60060554f79cd47f8a5b535775686f499db0c532de0a055d64166eb6cd1ea0e7ef8b865ff93dcde13a4e06b91f71a076ce8eb9ac667dc564df56826d699b55c1fc277be4dd9039a2f359da22afe78f8d1c408f5df363db7a0e7433ffe1bd00215dce4d6ed5af616fc2f0678806c2905344328ecf60fa9ec9c0500e278a542d4f5dfd9b3422fadb7a", 0xca, 0x4000010, &(0x7f0000000400)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x1, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @null]}, 0x40) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r4, 0x21, 0x70bd29, 0x25dfdbfc, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x7, 0x9, 0xcbe, 0x19888f0}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x4000080) connect$x25(r1, &(0x7f0000000000)={0x9, @remote}, 0x12) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000180)={'nr0\x00', {0x2, 0x4e21, @empty}}) setsockopt$X25_QBITINCL(r1, 0x106, 0x1, &(0x7f0000000140)=0x1, 0x4) 20:20:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x1d, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:20:04 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00l\x00'}) 20:20:04 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:20:04 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:20:04 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1405.037330][T17782] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:20:04 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00t\x00'}) 20:20:04 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x2f, 0xff71, 0x9, 0x1000000000004}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) 20:20:04 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:20:04 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00z\x00'}) 20:20:04 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x0, 0x7, 0x1}) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @remote={[], 0x2}}, 0xfffffe9f) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:20:04 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x0, 0xff71, 0x9, 0x1000000000004, 0xfffffffffffff09c}) connect$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) 20:20:05 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:20:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x1e, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:20:05 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:20:05 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:20:05 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) ioctl(r0, 0x8000000000, &(0x7f0000000140)="cd67997e26d5c81e65fa115fee8e0a3fde874c96d922acd52aabe81c6beb6fd7e769ddca1ae9ae935b7d8367c25f91bbcbf707e73487b677ad090720c7f2fef9a9636a72e3c1b07a1731c523c39126b00b9bef6a97dd2295aa31f107842b8b606a8d5374731934a35d064cad42ed89b4310a7869c6229bb61d8354bdb09358dd7ed930dae454638499c6413973efd28fe3e7406710378d2e80f6b6c925587f32fab5cb2bae5cdd007fc5e49d2fb2885b0c31d6167c18262663c034552b8d98628bfdb70c30") connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) [ 1405.580060][T17824] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:20:05 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@broadcast}}, &(0x7f0000000680)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000000780)={0x11, 0x0, 0x0}, &(0x7f00000007c0)=0x14, 0x80000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000800)={@rand_addr, 0x0}, &(0x7f0000000840)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000880)={@empty, @rand_addr, 0x0}, &(0x7f00000008c0)=0xc) getsockname$packet(r0, &(0x7f0000000900)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000940)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000980)={0x0}, &(0x7f00000009c0)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000bc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000c00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000d00)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@initdev}}, &(0x7f0000000e00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000f00)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000001000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001040)={'team0\x00', 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f00000010c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001100)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001140)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000001240)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001280)={{{@in=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001380)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000013c0)={{{@in6=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000014c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001500)={{{@in, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001600)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000001640)={@multicast1, @dev, 0x0}, &(0x7f0000001680)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f00000016c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001700)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001740)={'vcan0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f00000036c0)={0x11, 0x0, 0x0}, &(0x7f0000003700)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000003f00)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x50000100}, 0xc, &(0x7f0000003ec0)={&(0x7f0000003740)={0x768, r2, 0x4, 0x70bd25, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x13c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r5}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x917}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x7c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r9}}}]}}, {{0x8, 0x1, r10}, {0x278, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r11}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x1c, 0x4, [{0x3, 0x0, 0x5, 0x10000}, {0x3, 0x7fffffff, 0x10000, 0x4}, {0x424, 0xffffffffffffffff, 0x7fffffff, 0x2}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r12}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r13}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x7fff}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x100, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xc}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r16}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x40}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r19}, {0xb8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xbc}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0xf8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xa5f}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x101}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x14, 0x4, [{0x87, 0x4, 0x80000001}, {0x2, 0x0, 0x4, 0x3f}]}}}]}}]}, 0x768}}, 0x40000) 20:20:05 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00'}) 20:20:05 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:20:05 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\xa0\xff\xff\xff\xff\x00'}) 20:20:05 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:20:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x21, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:20:05 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:20:05 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xa0\xff\xff\xff\xff\x00'}) [ 1406.012397][T17856] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:20:05 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00H\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:20:05 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}) 20:20:05 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00L\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:20:06 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) preadv(r0, &(0x7f0000001d00)=[{&(0x7f0000001a80)=""/147, 0x93}, {&(0x7f0000001b40)=""/178, 0xb2}, {&(0x7f0000001c00)=""/200, 0xc8}], 0x3, 0x23) connect$x25(r0, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_sco(r2, &(0x7f0000000140)={0x1f, {0x1, 0xf4, 0x9, 0x6, 0x2, 0xffffffff}}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000002c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f00000018c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001880)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\x00\b\x00H\x00', @ANYRES32=r3, @ANYBLOB="b800210008003f00", @ANYRES32=r4, @ANYBLOB="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"], 0x1434}, 0x1, 0x0, 0x0, 0x4040}, 0x8000) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000001980)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r1, &(0x7f0000001a40)={&(0x7f0000001940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001a00)={&(0x7f00000019c0)={0x1c, r5, 0x200, 0x70bd29, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001d40)) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000001900)={r0, 0x0, 0x7f, 0x3ff, 0x8}) 20:20:06 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x51, 0x0, 0x9, 0x1000000000004, 0xfffffffffffff09c, 0x81}) bind$x25(r0, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) r1 = accept(r0, 0x0, &(0x7f0000000540)) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000005c0)='TIPC\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x6c}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, r2, 0x106, 0x70bd25, 0x25dfdbfe, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8090}, 0x8000) connect$x25(r0, &(0x7f0000000000)={0x9, @remote}, 0x12) 20:20:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x22, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:20:06 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}) 20:20:06 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:20:06 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00h\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) [ 1406.579745][T17886] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 20:20:06 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}) 20:20:06 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00l\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\x00'}) 20:20:06 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}) 20:20:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="4c0000001200ff", 0x7}], 0x1}, 0x0) r1 = socket(0x10, 0x80003, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2000, 0x600000000000000, &(0x7f00000000c0), 0x23, &(0x7f0000000100)}], 0xff16d902e8240e, 0x0) 20:20:06 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="39000000130009006900000000000000ab0080480300000046000107000000141900100005000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 20:20:06 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@null=' \x00', 0x0, 'dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00'}) [ 1406.960257][T17916] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1407.429154][T17923] kasan: CONFIG_KASAN_INLINE enabled [ 1407.429250][T17893] ================================================================== [ 1407.434868][T17923] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 1407.434908][T17923] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 1407.442977][T17893] BUG: KASAN: null-ptr-deref in refcount_sub_and_test_checked+0x87/0x200 [ 1407.451011][T17923] CPU: 1 PID: 17923 Comm: syz-executor.2 Not tainted 5.2.0-rc6+ #49 [ 1407.457923][T17893] Read of size 4 at addr 00000000000000c8 by task syz-executor.2/17893 [ 1407.466303][T17923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1407.474250][T17893] [ 1407.482481][T17923] RIP: 0010:refcount_sub_and_test_checked+0x8e/0x200 [ 1407.492493][T17893] CPU: 0 PID: 17893 Comm: syz-executor.2 Not tainted 5.2.0-rc6+ #49 [ 1407.494970][T17923] Code: f3 f3 65 48 8b 04 25 28 00 00 00 48 89 45 d0 31 c0 e8 36 de 3b fe be 04 00 00 00 48 89 df e8 f9 f6 74 fe 48 89 d8 48 c1 e8 03 <42> 0f b6 14 20 48 89 d8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 [ 1407.504077][T17893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1407.512025][T17923] RSP: 0018:ffff88805d577bc8 EFLAGS: 00010202 [ 1407.531597][T17893] Call Trace: [ 1407.541634][T17923] RAX: 0000000000000019 RBX: 00000000000000c8 RCX: ffffffff8334e637 [ 1407.547741][T17893] dump_stack+0x172/0x1f0 [ 1407.550927][T17923] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 00000000000000c8 [ 1407.558964][T17893] ? refcount_sub_and_test_checked+0x87/0x200 [ 1407.563261][T17923] RBP: ffff88805d577c60 R08: 1ffffffff130984c R09: fffffbfff130984d [ 1407.571207][T17893] ? refcount_sub_and_test_checked+0x87/0x200 [ 1407.577238][T17923] R10: fffffbfff130984c R11: ffffffff8984c263 R12: dffffc0000000000 [ 1407.585191][T17893] __kasan_report.cold+0x5/0x40 [ 1407.591219][T17923] R13: 0000000000000000 R14: ffff88805d577c38 R15: 1ffff1100baaef7b [ 1407.599176][T17893] ? remove_wait_queue+0x90/0x190 [ 1407.604011][T17923] FS: 00007f811cbcf700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1407.611957][T17893] ? refcount_sub_and_test_checked+0x87/0x200 [ 1407.616945][T17923] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1407.625936][T17893] kasan_report+0x12/0x20 [ 1407.631965][T17923] CR2: 00007f811cbcedb8 CR3: 000000009b3bc000 CR4: 00000000001406e0 [ 1407.638526][T17893] check_memory_region+0x123/0x190 [ 1407.642821][T17923] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1407.650770][T17893] kasan_check_read+0x11/0x20 [ 1407.655848][T17923] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1407.665829][T17893] refcount_sub_and_test_checked+0x87/0x200 [ 1407.670472][T17923] Call Trace: [ 1407.678423][T17893] ? refcount_dec_not_one+0x1f0/0x1f0 [ 1407.684288][T17923] ? refcount_dec_not_one+0x1f0/0x1f0 [ 1407.687545][T17893] ? x25_connect+0x8a8/0xea0 [ 1407.692881][T17923] ? x25_connect+0x8a8/0xea0 [ 1407.698224][T17893] refcount_dec_and_test_checked+0x1b/0x20 [ 1407.702785][T17923] refcount_dec_and_test_checked+0x1b/0x20 [ 1407.707347][T17893] x25_connect+0x8d8/0xea0 [ 1407.713123][T17923] x25_connect+0x8d8/0xea0 [ 1407.718903][T17893] ? x25_find_socket+0x140/0x140 [ 1407.723290][T17923] ? x25_find_socket+0x140/0x140 [ 1407.727680][T17893] ? wake_up_q+0xf0/0xf0 [ 1407.732688][T17923] ? wake_up_q+0xf0/0xf0 [ 1407.737608][T17893] ? apparmor_socket_connect+0xb6/0x160 [ 1407.741822][T17923] ? apparmor_socket_connect+0xb6/0x160 [ 1407.746037][T17893] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1407.751548][T17923] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1407.757060][T17893] ? security_socket_connect+0x8d/0xc0 [ 1407.763413][T17923] ? security_socket_connect+0x8d/0xc0 [ 1407.769625][T17893] __sys_connect+0x264/0x330 [ 1407.775050][T17923] __sys_connect+0x264/0x330 [ 1407.780479][T17893] ? __ia32_sys_accept+0xb0/0xb0 [ 1407.785038][T17923] ? __ia32_sys_accept+0xb0/0xb0 [ 1407.789597][T17893] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1407.794512][T17923] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1407.799414][T17893] ? put_timespec64+0xda/0x140 [ 1407.805624][T17923] ? put_timespec64+0xda/0x140 [ 1407.811843][T17893] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1407.816590][T17923] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1407.821324][T17893] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1407.826751][T17923] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1407.832204][T17893] ? do_syscall_64+0x26/0x680 [ 1407.837630][T17923] ? do_syscall_64+0x26/0x680 [ 1407.843062][T17893] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1407.847706][T17923] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1407.852350][T17893] ? do_syscall_64+0x26/0x680 [ 1407.858389][T17923] ? do_syscall_64+0x26/0x680 [ 1407.864425][T17893] __x64_sys_connect+0x73/0xb0 [ 1407.869072][T17923] __x64_sys_connect+0x73/0xb0 [ 1407.873718][T17893] do_syscall_64+0xfd/0x680 [ 1407.878453][T17923] do_syscall_64+0xfd/0x680 [ 1407.883185][T17893] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1407.887656][T17923] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1407.892128][T17893] RIP: 0033:0x459519 [ 1407.897992][T17923] RIP: 0033:0x459519 [ 1407.903857][T17893] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1407.907729][T17923] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1407.911591][T17893] RSP: 002b:00007f811cc31c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1407.931170][T17923] RSP: 002b:00007f811cbcec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1407.950744][T17893] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459519 [ 1407.950757][T17893] RDX: 0000000000000012 RSI: 0000000020000000 RDI: 0000000000000004 [ 1407.959140][T17923] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459519 [ 1407.967516][T17893] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 1407.975472][T17923] RDX: 0000000000000012 RSI: 0000000020000000 RDI: 0000000000000004 [ 1407.983419][T17893] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f811cc326d4 [ 1407.991382][T17923] RBP: 000000000075c1c0 R08: 0000000000000000 R09: 0000000000000000 [ 1407.999327][T17893] R13: 00000000004bfb0f R14: 00000000004d1628 R15: 00000000ffffffff [ 1408.007282][T17923] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f811cbcf6d4 [ 1408.015236][T17893] ================================================================== [ 1408.023179][T17923] R13: 00000000004bfb0f R14: 00000000004d1628 R15: 00000000ffffffff [ 1408.031222][T17893] Kernel panic - not syncing: panic_on_warn set ... [ 1408.039082][T17923] Modules linked in: [ 1408.066762][T17893] Kernel Offset: disabled [ 1408.071080][T17893] Rebooting in 86400 seconds..