0:47 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x8864, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket(0xa, 0x5, 0x0) ioctl$IMGETDEVINFO(r1, 0x80044944, &(0x7f00000000c0)={0x100}) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="5800000000000000840000000800"/24, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="293524a2baeed5d46c7382"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000355ab1b06aaa3bd0a2262d30cd9369476858b038ee6674f8a7460dbc0970c3b6276e25b2a7efd022a182d6b70d0226b029a98b9d8aa7"], 0x58}, 0x0) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="80020000", @ANYRES16=r2, @ANYBLOB="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"], 0x280}, 0x1, 0x0, 0x0, 0x1}, 0x40008c0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) 10:40:47 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000700110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:47 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x8906, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:47 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0xb, 0x0, &(0x7f0000000200)=0x205) 10:40:47 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'sit0\x00', 0x4}, 0x18) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0xc) r4 = getgid() r5 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001a00)={{{@in6=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f0000001b00)=0xe8) r7 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001fc0)=0x0) r9 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002040)=0xc) r11 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002080)={{{@in6=@empty, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000002180)=0xe8) r13 = getgid() r14 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000021c0)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000022c0)=0xe8) r16 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002d80)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002800)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6}}, &(0x7f0000002900)=0xe8) r19 = getgid() r20 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002940)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000002a40)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002a80)={0x0, 0x0, 0x0}, &(0x7f0000002ac0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000027c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002b40)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000002c40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002c80)={0x0, 0x0, 0x0}, &(0x7f0000002cc0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002d00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000030c0)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f0000002e40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002e80)={0x0, 0x0, 0x0}, &(0x7f0000002ec0)=0xc) sendmmsg$unix(r1, &(0x7f0000002fc0)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000040)="b86252609f35fe2926bffd0d02215af3e4cced5d91373d63eac60881c009563f78eea0f8", 0x24}, {&(0x7f0000000200)="04afa0493500f7ec1829763682b9c51e5d45c2677562b6e931c795afcacdaaf76bd08af79c7c5d5d16df8f5b783ef2cf16b9e73950809dc4e16ec181ae49e5f2ef263c2365d222815fd9992164c7dd857dfe36aa386296e4a4270c3368e4df8ed94c86885e34ce1b0efa5b56b48f3f", 0x6f}, {&(0x7f0000000280)="2c138e79250bbdf300ba79499cc20a7d07ffb600829cbe1435dc45477ac75c20964f0de22a1a59c0197c313f9f32e9b5aaa5c28d5769352d2fbaae91cee931c7665a4933a92673a208f3da8420a354efa4bd3bc10c8382489f9248164a321c0a947ddf5ddca96ca7164612425130ed50e7c259106787bcaa2dd0b58df75a2c753121cff1b768ff4620e6a18bd77e304a6ca13082b41225daa1cfcd37c1fc663c7614c246c6c8a578f8d281e3fd521027a9ce0ebc434783b848eb00384432ea17228530912957825b32c28a", 0xcb}], 0x3, &(0x7f00000004c0)=[@rights={{0x28, 0x1, 0x1, [r0, r1, r0, r0, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {r2, r3, r4}}}], 0x48, 0x40}, {&(0x7f0000000540)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001980)=[{&(0x7f00000005c0)="099c91a88d8b2ab239d38d3a4c6a99084c709b86651d4d005cb37ff583bdf6a1dc9916c7843b25828a8e7cac3801e106c3968dca65fe1aea1749015611d65f23ebfb2b19cbcdc1c1b12392b57be768dce9694c90553fe804db09bcb00dbb11d2f4accbdf2f57d2c218975b15f34aa60dd82e007252596e267dbeb8f4f2d234fcecadb67ac755e84236b4fd7d65f1d99cd8217179c1df7e741e7fc291aa26a2b257a1ce994a7c8eb109158b3ad49a92e30f2204541e88bdd568ffe50ba88a35376e59aa14308752ec1d3c4f488f54c2ba", 0xd0}, {&(0x7f00000006c0)="e083f4861930a62a483b1bcc058e61eab26909cdb0977b0a07c306a2a7d38c0693c662110bd29c64be30119dcabc267f691e10cbf4a622deb744092f49e7c283caf90d29ef93a7940fe996508bf872adbfeb3740cf60354ca1594a9a7b1edacfc100e7d10926b29bb0141ce170df101d15299acd36f911a4580aa0152dfdb7283ea744f2cc7ea5234d2ec5842be667704b4656c185c3f03f98f65535d92f15431aed1181ec1cd9b0d84732e9d9f78ed8a534e0b1d75caaed73a384a11e2db31410c3fafe0fb6d8bdf057e9127df1c7c62fb582ec01f6671f55d9c070d5ce61364c79a859381eb02bd24d16ecc3d05f0ac6", 0xf1}, {&(0x7f00000007c0)="4592132db6c136828f64e38bcce4223fbaeb635c35ea1b2b40ea570e921006a8983f0a47fa1572ddc86bcbd7ff74b0cf96550f73dd88a704f5b8fb35d4a182a6588f8be54fbe6855d0b5d3480499b03a22760155a141c1b4e674bfc4b747bbfe562b3be9d2067f1f02d561a7b695aeb6916231769a7ee2c1e1c04b2bcf1b2288a6d83617dfa3e86d36645192b283bf2a108554dd709485701ec98f60b5c9d2f72ba00ce06fb8c8ced19b82edd56993571d3843e5c255ecf6127246dcc85613930c7b9985e9d92838ad6f84593ea44fcbc8205d01fe4902a78d1958ccdfde84bcb032498e39d8bfc6fce73d571b6f9e87", 0xf0}, {&(0x7f00000008c0)="182d11ea936582994165a34c6b71cf7ac61e1df324c5f1d1d25d1f1c556d044b071f89f6326e3d1a5e5222cd64756fe9e0c227c4b703615cd1cf728e7ac718019bf120b825346a3a64227c0362d9abe14a47771b8a1318bc4f545d5f580e5774978ddaf4a0c42a60e8798ceb9c575ec54ae5f5047bc187669f47accdd52efd558325eed285ae64c01310bf635e4d0c6c3839a02189946dc6dff2322c2e5a433cf548f140b3295ce4bab1c24fb3d033630c217a", 0xb3}, 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{&(0x7f0000001e80)="7d984e645cd7263a9129e02e8bd658f4fedec0e413e28eff10ba85c1b5a25528372677a150f441d24277d27087a61602036a35f4baae83e831ae4eb1b49794ea73a76e6a5ccc9f2100cf9a8f6cac55a551b21d52733041c6aa5caf718ab3980843833eba730e23cdcf8da701ab4d2062c36034e88933e2f409cf7d4c4646e24606f6405e325b03dda2119c4483d4051cb004050252c188cad7", 0x99}], 0x6, &(0x7f0000002300)=[@rights={{0x28, 0x1, 0x1, [r0, r1, r1, r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r8, r9, r10}}}, @cred={{0x1c, 0x1, 0x2, {r11, r12, r13}}}, @rights={{0x2c, 0x1, 0x1, [r1, r1, r1, r0, r0, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {r14, r15, r16}}}, @rights={{0x28, 0x1, 0x1, [r0, r1, r0, r1, r1, r1]}}], 0xe0, 0x40080}, {&(0x7f0000002400)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002740)=[{&(0x7f0000002480)="ec72a5083805901abd32499dcb7074329d52c66a9da790b71671fb7f8aaf513ebae9da1dfe04dfd3989a3b5de2d0d980d78173da6f17b7504f2f1d85fbdb261c7e1156fc8f41b3bba6b235", 0x4b}, {&(0x7f0000002500)="37e90031f9f256980a683ab25ee81b0c64544931ce9d2fd6bbc1a056a547c03e8f46acee661f179dccfb4cdd8ce916e45129970100f9e32815ab", 0x3a}, {&(0x7f0000002540)="37d341ff8e58223152c8dbc6506dfc712c55adeabd3427fe932ad41004b9532e37f54d3f6e96c78dd18fa2bb1b6fcb59495330a4a5b499ff53a959e13ae7d7d4a5999f262fffc4912bd551c1ec330f753a6f3066011222f1678a7605117ea920c774fbbb17374490ff3ee3a26576bdfc038839715b31879b51c1232fbe23d7f2e337eb0f5480a1f640e7218f736552801f2256a70daf36a12bc774ceca4940512a0a6008463c99a9bf31e093dee35320fd13842502b8fef8152a64588993c6018e0da2f12820e8474bb73dc49cec5400e63607ce215ca7a0644e23", 0xdb}, {&(0x7f0000002640)="094ced54c76109a6fc4f20116017816bfd0517d273d6978a2f2c209325c099cbda858d946404b3ecf736e883170b0ab50dfb277d1a2445954e628f8424dea3f27f99b6b02ab2076e382d00e6eb5ddadbf845146e74bf68b3d1331bce82f50dab09c1baea520bb483d7", 0x69}, {&(0x7f00000026c0)="bb876d9b74bbff5bafd5fc2d003f5c7dfdad6b8de3f1916b19863f8ce31d5101c13e0a3e7e5d7a544a1b21487e967ee489b5a8f6766105d2e7266ab639382a580db874b0595cd76d7eb81341b292b90fbd666531fa99a53a51a76398a0d8dfc3d5507fa2a9ba8089ca", 0x69}], 0x5, &(0x7f0000002f00)=[@rights={{0x18, 0x1, 0x1, [r1, r0]}}, @cred={{0x1c, 0x1, 0x2, {r17, r18, r19}}}, @cred={{0x1c, 0x1, 0x2, {r20, r21, r22}}}, @rights={{0x1c, 0x1, 0x1, [r1, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {r23, r24, r25}}}, @cred={{0x1c, 0x1, 0x2, {r26, r27, r28}}}], 0xb8, 0x10}], 0x4, 0x0) ioctl$SIOCRSACCEPT(r1, 0x89e3) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x10c, 0x4, &(0x7f00000001c0)=0x5, 0x4) 10:40:47 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000f00110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:47 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000040)={0xffffffffffffffff}) openat$cgroup_ro(r2, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffc79, 0x5, 0x2, 0x4, 0x44e1}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0xfffffffffffffffe, 0x4, 0x4a93, 0x3ff, r3}, 0x10) 10:40:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x3, 0x30}, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00\x00\x00\x00\x00\x00\x00\x84\x00', 0x19, 0x4, 0x590, [0x200001c0, 0x0, 0x0, 0x20000500, 0x20000530], 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x608) 10:40:47 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xb80b, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket(0xa, 0x5, 0x0) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=ANY=[@ANYBLOB="5800000000000000840000000800"/24, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000db0aacfd8e73ea9afb87800000000000000000000000046f300"/56], 0x58}, 0x0) 10:40:47 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) read$alg(r0, &(0x7f0000000280)=""/91, 0x5b) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000100)='NET_DM\x00') ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000001}, 0x800) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000000)={0x2, 0xbe00000000000000}) 10:40:47 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28002800110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:47 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x14a000000}, 0x10) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x1, 0x0, 0x1) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r2, 0x5, 0x3}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000300)=""/166, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x7, 0x10000, 0x1ee}, 0x10) 10:40:47 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xf000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000006c0)="c0dca5055e0bcfec7be070") r1 = socket(0x10, 0x4, 0x2b02) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f0000000440)={&(0x7f0000000100), 0xc, &(0x7f0000000400)={&(0x7f00000004c0)={0x1e4, r2, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x108, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x22a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x248d}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf9ae}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @broadcast}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0xffffffffffff4a56, @empty, 0xffffffff}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xb6, @local, 0x3ff}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'veth0_to_hsr\x00'}}]}, @TIPC_NLA_MEDIA={0xc8, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}]}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x10}, 0x0) bind$tipc(r1, &(0x7f0000000140)=@nameseq={0x1e, 0x1, 0x0, {0x2, 0x1, 0x4}}, 0x10) r3 = socket(0xa, 0x6, 0x0) sendmsg$sock(r0, &(0x7f00000002c0)={&(0x7f0000000180)=@isdn={0x22, 0x212, 0x9f, 0x6, 0x80000000}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000200)=[@txtime={{0x18, 0x1, 0x3d, 0x200}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @mark={{0x14, 0x1, 0x24, 0xfffffffff7d33675}}, @txtime={{0x18, 0x1, 0x3d, 0x4d}}, @mark={{0x14, 0x1, 0x24, 0x7}}], 0x90}, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000000)=0x4, 0x4) sendmsg$rds(r3, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=ANY=[@ANYBLOB="5800000000000000840000000800"/24, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="00000014162594fedc5cbedbe3c62c13f05924e9299a"], @ANYBLOB='\x00'/56], 0x58}, 0x0) 10:40:48 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) pipe(&(0x7f0000000140)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x16, 0x0, 0xffffffff, 0x3, 0x144, r1, 0x100000001, [], r2, r3, 0x4, 0x5}, 0x3c) r4 = socket$inet6(0xa, 0x3, 0xb) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @remote}}, 0x815, 0x400, 0x4, 0x5, 0x8}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000340)={0x3ff800000, 0x3, 0x8, 0x3, 0x80, 0x8, 0xea, 0x23, r5}, &(0x7f0000000380)=0x20) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") syz_emit_ethernet(0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd60d8652b000b2c00fe8000000000000040000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="0000000090780000"], 0x0) 10:40:48 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e21, @loopback}, @in6={0xa, 0x4e24, 0x20, @loopback, 0x8000}, @in6={0xa, 0x4e23, 0x3, @ipv4={[], [], @multicast1}, 0x7}, @in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e23, @rand_addr=0xffffffffffffffd1}, @in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e20, 0x10000, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9}, @in6={0xa, 0x4e23, 0x1, @remote, 0x8000}], 0xb0) close(r1) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000100)=0x72, 0x4) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000f40ff8)=[{0x6, 0xffffffff, 0x0, 0xfffffffffffff21a}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="f9"], 0x1) write$nbd(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10c7) splice(r0, 0x0, r2, 0x0, 0xe212, 0x0) 10:40:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000001780)=ANY=[@ANYBLOB="84f34476", @ANYRES16=r1, @ANYBLOB="0100000000000000000001000000000000000141000000030017000000000000000069623a6970365f7674693000"], 0x34}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) 10:40:48 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28004800110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:48 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x8000a0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f00000000c0)=@sco={0x1f, {0x8, 0x3, 0x2, 0x20, 0xfffffffffffffffb, 0x8}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000000)="05962527ace51f6aa6456758859d4c31576a39355d395584563e5a987da00c45231dbfc9d3654c35c24c0d5e1dbc15d5c910fd12dbd4", 0x36}, {&(0x7f0000000140)="701f4bcd6fde8935facf680b26370806286b4cfd032795fa38cd60b47c0001aa92b7fa817ab90f875a9e14e6ff02c1f79b32aa7be36cd53c30c59d717eedd6872fc2e9558fc71df8bef10dd6fd31a797c6c10eb86d52a9ea889848806e4b18ac63087af7ff832e474ebc0365e6ea63a6119b5837de26170fcae79d87a69c4844034e0ef953ac4c8abd1ff3c98dab5097411262f42eeaa8005209cf2367c3158d807a2c2fc973b29fee80d5180e87f4930b3940128e2093b48f1af640677c7dcc9b4bda8f4089c380db5135548d249229f315132166824f468ab2d4dcf230d932f17921624cacbe235576fdc1bc4c1e121b03dacaa5ae", 0xf6}, {&(0x7f0000000240)="b77ba649a59400fc4a0f6b4f11d26d221d2f8f6a7823c2955306ab6e2da1ea791217174ea2284d9f7fc9c6c7b1771bf42ea154da9f07433df1b52ade50ebba390870613f6490f33298d0aeabb9b943128bf9dfc98375cc393564100e7b37a09d5a6262fc3d2dfff26a6c9da5d5b08e9cf8e5e7", 0x73}, {&(0x7f00000003c0)="aa3649796167fa488555f08dd6202a3ba8b607e448416a28d83776c94bd1d575a1f607665d3beddc894cdfa0df3f37f319befbe7795ae9d9acb74e66a9d433cb49aaae8aa5accd61c34406a428266909e7f8e1cb5acdd58434c749cff71acf5c9117cbd27f7bca0f8819993a", 0x6c}, {&(0x7f00000002c0)}, {&(0x7f00000004c0)="13c3a2ba97981eb138c1233cad5cd710e7b5d72670b740491a187646caf2f21f090dc76934a8540b408cec7c1d77da1b8ec9e9f4853ceb52b6cddc5401fc44bfb39b8361a532380fa1bffc36b9486db4f7046712f908e2542a8cdaaa5ef6469dd56f563623", 0x65}, {&(0x7f0000000540)="02dbd6ad7427dc0191b68cc38083c9412566cd831a7ae6ec8503d3ee98b0316f0565889a0443556b3f6870c53bd0e95cfdac62e70a51ff6131cbf41b7682a22469d68dd9e121d6db6182c7b517a7589ed4e84839a85da564df5cf62458e69a7b5ab59e10e7ceb9dacdb454cb04d46145ffcfd4f4ecdf2e5124", 0x79}], 0x7, &(0x7f0000000440)}}], 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket(0xa, 0x5, 0x0) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)}, 0x0) 10:40:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x0) socketpair(0x1, 0x8000f, 0x6, &(0x7f00000035c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_SO_BINDTODEVICE(r1, 0x101, 0x19, &(0x7f0000003600)=@rose={'rose', 0x0}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x1, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYRES16], 0x1}}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup(r2, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, 0x0, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000300)=""/4096, 0x1000, 0x0, &(0x7f0000001300)={0xa, 0x4e23, 0x100000000, @loopback, 0xff}, 0x1c) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) recvfrom$rxrpc(r1, &(0x7f0000001340)=""/238, 0xee, 0xddbffbc99d671a7f, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000240)={&(0x7f0000000100), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r5, 0x10, 0x70bd25, 0x25dfdbfe, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x8, 0x8001, 0x13, 0x401}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x40000) 10:40:48 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28004c00110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) connect(r0, &(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0x80) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/191, 0xbf}, {&(0x7f0000000380)=""/182, 0xb6}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, &(0x7f0000000500)=""/103, 0x67}, 0x40000062) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x29}, 0x2}, 0x1c) connect(r0, &(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @dev, 0x3}, 0x80) 10:40:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x800001f, &(0x7f0000000680)="c0ff01000000000000e0703b5efd2b601c9ce7fce9386e0180f468faea1326f61d0a73b706183c880a5b01e72af059d3d40105b0ebbceae47db22d0feb39e6d65a5113d01d5d5851ec4926c871114978e7c0f5a9257c000000000096eea5e670b5d046a7dc103af230720190838471606a9f0d1f2a44871cb42ac251e3d435052f213d57c517fd528601ef4d8ff1175ba9440631bcaa95cb15f269d5546fab102e816e5abae397b4b1ccaf7597dbc9ef6b715cf883f5debdb1dc3de7c124466b5a297b92715a2ae7d77c61971514a9bd1dc4e4b0a24b09030a66468300130951a1ac48eba2ffd04d99c0984162db660f4e398d2a305bb29be48bdde2c24bac9c55ad65475990062357dff6bae9726b30b0813ef99ac3c48c01dff97698d482401fb177baee9f858690041d768f989dce9df5ac07") ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)) r1 = socket(0xa, 0x5, 0x0) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="5800000000000000840000800800e5ffd30000000000000042f41c90b2f0faf18bdb81405bb44c09d143eb9cc3d575911833c892cc0483536e732f06dad99c1729291fabefb8d7fce5f836eb65606d92cdb80fabbf866b79891945d6e62538d3ae04", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00'/56], 0x58}, 0x0) 10:40:48 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xf0ffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@broadcast, @local, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_int(r2, 0x29, 0x5e, &(0x7f0000000140)=0x4, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={@loopback, 0x7, r3}) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={0x24, 0x0, 0xfd, 0x0, 0x0, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0xfff}}}, 0x24}}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000073c0)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000007400)={@local, @local, r4}, 0xc) 10:40:48 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28006000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1617.328337][ T1708] validate_nla: 6 callbacks suppressed [ 1617.328347][ T1708] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:40:48 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000002440), 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002480)=@assoc_value={0x0, 0x5d1}, &(0x7f00000024c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000002500)={r2, @in={{0x2, 0x4e24, @local}}}, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000000040)="8663671eb1770884fe79009ae5f717e53aab94b830de823653e5cfe9bb4995f2eb3286ebb7b94d4e88a9ba7714a743978f15404fd012ff2d08b5657b7b7af0964d6004dc698523b55ebb72ac51372b588fac30863deaf1a0b7d8086c7f7718337722db14671182076c68ce993e9e0fb012aa7d09186cd2164484c370e1d9574a1a161c6bc79668c44cd01444c0f9c251a93469fe2206bce5e076d10cc2a46d933fa7e9691694bb56d340d2", 0xab}, {&(0x7f0000000100)="a55c68c36fa7878a492a601d1a8a373ddd7147280625b84239757640877cd9c34d4e3a5627c6de1e", 0x28}, {&(0x7f0000000140)="c14706c4fe6b1153541a48537dd54674e2d8b776d633b2a9d19d5f69", 0x1c}, {&(0x7f0000000180)="c3422739f492e45181c4d9e5623f8540e2439e9d2ecdac6cc39325ee9a5447898921a8462db1d3e20b4d4b30767faba751b52d7d165075651f4b8a4b6d26ab0ee2eff3e62c046befc3b13d8fa93fbf69725e14f70bec317e8d61d30574daa6a79ee935e4b2212f1f2f59838245fa783561adbb342f768dcb909f5dd76ded3f5b3ff2565256852a832c73f685443c6e6cb6ebebb6b842ec428ec868fc7677287a5e3d9b", 0xa3}, {&(0x7f0000000240)="80eb61fe91fa7fed48beb5cd87ba1da6c5d7ed4ff41d46dcc1152d48e0b7a1078f534c6446c91905c60878c4b6823b316fb7799690678db6e13556207996879b8c965fd168a6de48efe5114c6bb9fac18b4a4a19369779c624c5ce40e39e367c7f15aba957c969f2f68525105ccd777fb66545e114e450aa9b2c302c33ba362f2d59cd13764a79e4", 0x88}, {&(0x7f0000000440)="22c517ddf33a112f7cd11dbd41c0b0d3fc0bd456d70c5c4007ea7b07dc021f9e15567cb6a2a89c2f349f5df1deca34cba5123cc6c697b7e2f57f847d7c5fa4209e831bdcca0669cbc312b460c831cb1a3097777dc56878fe178b1490ba3bc705fa6a6af9991cba986dc3c798436977211c676630a9d83aa293a5d282992c8735d0eaedc4b0e10f989284cee4718dff97bd39073235d93cfac8635c2fc9e32d7dfce11f55b1b7a2fdca6e5e35ec1c0a8d3b35975c927b8acd960258fef67a2e056a653a8f49ec35cbc8d08bac9a2dd05be3582e5d6854cbf133824c2b351cf806a0d050c7dbd9e7d91b51df54b31d57", 0xef}], 0x6, 0x9) listen(r0, 0x5eb857) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r4 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r3, &(0x7f00000000c0), 0x4a47b4069e17faaf, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x48, &(0x7f0000000540)=[@in6={0xa, 0x4e22, 0xffffffffae7ca10f, @rand_addr="5374ba80c661c64f4b0e9af42960081a", 0x5}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e24, 0x200, @loopback, 0x683}]}, &(0x7f00000005c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000600)={r5, 0x7}, 0x8) sendmmsg(r4, &(0x7f0000000c00), 0x4000000000001e6, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r6, 0x800442d3, &(0x7f0000000640)={0x100000001, 0x80, 0x8, @local, 'netdevsim0\x00'}) 10:40:48 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28006800110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") r1 = socket(0xa, 0x5, 0x0) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) 10:40:48 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x18, 0x4, &(0x7f0000010a00)=@framed={{}, [@alu={0x8000000201a7fe3, 0x3, 0x7, 0x61}]}, &(0x7f0000000000)='syzkaller\x00'}, 0x48) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000001a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001ac0)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001b00)={'netdevsim0\x00', r1}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_ifreq(r2, 0x893f, &(0x7f0000000040)={'sit0\x00', @ifru_map={0x200, 0x7, 0xfff, 0x0, 0x80000001, 0x81}}) socketpair(0xa, 0x3, 0xfffffffffffffe00, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f00000000c0)=0x2, 0x4) 10:40:48 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x1000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:48 executing program 0: r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000018002551075c0165ff0ffc02020a000000100f0504e1000c0800160000000000", 0x24) write(r0, &(0x7f0000000040)="f2513f90abb99e661c1226e8e71fc2810a4f26b9cd2087910739c2aecc76eae9517d529821b7e2e21b7a006d45fccd96d89c2c14cf6ee273b93d1efef0afb7874bad3bd67a6f1a7ceb00262de76785b192a0bdf88a9ba0ea3763ce360ca135d841ee409beb2e670d92b625ed720669767adf03820ce64f716daf8b8558d7adb1c33d28c0cc9d864eb47b22e5ca7d5299d7dfba6327843f9b1e0b2e07bb67be6c3d291a28fc940e9c403f55", 0xab) [ 1617.637715][ T1726] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:40:49 executing program 0: r0 = socket(0x10, 0x3, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$unix(0x1, 0x2, 0x0) close(r2) close(r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) close(r4) pipe(&(0x7f0000000100)) splice(r0, 0x0, r4, 0x0, 0xc0, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r0], 0x2dc) read(r3, &(0x7f0000000000)=""/116, 0xff64) 10:40:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") tee(r0, r0, 0x2, 0x2) r1 = socket(0xa, 0x5, 0x0) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) 10:40:49 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28006c00110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:49 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x2000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:49 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x2, 0xe5de) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000d80)=0xffffffffffffff01, 0xd9) gettid() r2 = socket(0xa, 0x3, 0x9) setsockopt$packet_buf(r2, 0x107, 0x1f, &(0x7f0000000280)="86025c556b25046c6a92973c3ca3f93e19c182413459753d7857fe208d8af43add44de7bfff8ec54a57168a4dbf6ae2852407f70e4d58bf9fc47f7d3d8bb417c4c8b0ddadcfb015e00d9574e9a43c7be25d2a509a8b06ab1bb0626958c9f18c3093e1226e96f950f0b7fea1b15bbb492b0f32d01a0abec83fe29c9747592241c090c4f048b773b4e778765004b861e796276cd9e7d580332dce8c0c79f0ab1e611c25da437", 0xa5) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000640), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000cc0)={'bridge0\x00\x00\x01\x00', 0x8000000000000040}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x89a1, &(0x7f0000000080)={'bridge0\x00', 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={@remote, @loopback, @local, 0x4, 0x78, 0x0, 0x100, 0x1}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f00000004c0)={0x2, 0x4e26, @empty}, 0xfffffe68) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @loopback}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x8, &(0x7f0000000600)="0adc1f123c123f3788b070") socket(0x400000000010, 0x80801, 0x100000000) recvmmsg(r2, &(0x7f0000002100)=[{{&(0x7f0000000340)=@nfc_llcp, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/30, 0x1e}, {&(0x7f0000000400)=""/47, 0x2f}, {&(0x7f0000000440)=""/18, 0x12}], 0x3, &(0x7f00000006c0)=""/104, 0x68}, 0x10000}, {{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000840)=""/155, 0x9b}, {&(0x7f0000000900)=""/153, 0x99}, {&(0x7f00000009c0)=""/94, 0x5e}], 0x3, &(0x7f0000000a80)=""/14, 0xe}, 0x3}, {{&(0x7f0000000ac0)=@ipx, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000b40)=""/95, 0x5f}, {&(0x7f0000000bc0)=""/212, 0xd4}, {&(0x7f0000002300)=""/248, 0xf8}, {&(0x7f0000000dc0)=""/26, 0x1a}, {&(0x7f0000000e00)=""/57, 0x39}, {&(0x7f0000000e40)=""/13, 0xd}, {&(0x7f0000000e80)=""/177, 0xb1}], 0x7, &(0x7f0000000fc0)=""/170, 0xaa}, 0x539f00000}, {{&(0x7f0000001080)=@pppol2tpin6, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001100)=""/206, 0xce}, {&(0x7f0000001200)=""/159, 0x9f}, {&(0x7f00000012c0)=""/103, 0x67}, {&(0x7f0000001340)=""/155, 0x9b}, {&(0x7f0000001400)=""/153, 0x99}, {&(0x7f00000014c0)=""/67, 0x43}, {&(0x7f0000001540)=""/93, 0x5d}], 0x7}, 0x88d}, {{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/237, 0xed}, {&(0x7f0000001640)=""/5, 0x5}, {&(0x7f0000001900)=""/183, 0xb7}], 0x4, &(0x7f00000019c0)=""/141, 0x8d}, 0x3}, {{&(0x7f0000001a80)=@can, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001b00)=""/231, 0xe7}, {&(0x7f0000002400)=""/64, 0x40}, {&(0x7f0000001c40)=""/106, 0x6a}, {&(0x7f0000001cc0)=""/37, 0x25}, {&(0x7f0000001d00)=""/227, 0xe3}, {&(0x7f0000001e00)=""/17, 0x11}, {0x0}, {&(0x7f0000002440)=""/211, 0xd3}], 0x8, &(0x7f0000002000)=""/195, 0xc3}, 0x10001}], 0x6, 0x2020, &(0x7f0000002280)={0x0, 0x1c9c380}) write(r3, &(0x7f0000000000)="2400000021002551075c0165ff0ffc020200000000100f0207e1000c0800100000000000bc0000008f3943793a5ea67658cb22d90000000000000059b97dc8f8b550e66a2bff77c4931da84157f7a733686a22fd8169f6b6b4f464e0c05df670d851f785ea2b85d32b3583d87124da3bb0b9e2cc000000dcce1fb4ac2cbd48c8378a3ad82a5b83c01295723da595c4831f65123819e204853d48a5a6bd525801d5cae983cf4544a9c4c396f36e85787a8efc32e0015c85ead2b748bc6a5fefc4e53543f9f65e3da31a110af1acb78ce510c7a70723741b34981d1b182deb7904", 0xe0) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @loopback}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x1ff, 0x6, 0x4, 0x8}, &(0x7f00000005c0)=0x98) connect$l2tp(r2, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x2, 0x1}}, 0xfffffffffffffdb5) r4 = socket$inet(0x2, 0x3ffffffffffffffe, 0x0) bind$inet(r0, &(0x7f00000022c0)={0x2, 0x4e23, @remote}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x4, &(0x7f0000000140)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4}]}, &(0x7f0000000100)='W*\x00\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendto$inet(r0, 0x0, 0xfffffd16, 0x400a0000801, &(0x7f0000000d00)={0x2, 0x10084e21, @remote}, 0xffffffffffffff3a) write$binfmt_elf64(r4, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0xc2b}, 0x0) 10:40:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = accept(r0, &(0x7f00000000c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x80) read(r1, &(0x7f0000000140)=""/173, 0xad) ioctl(r1, 0x2, &(0x7f0000000580)="0c66afc7544e08621f1d3ae1ed0831670b9d605b1c9d1af05ae29f21a5a7f8a03bcd57b94b1553b48cfdd8246c26a41fa260294fe72c143f97227a4938580c0e03f23088f51e51d5ee0c99663a383719f85ad171d285ab97c66e7216e6f038f4260532e54505a74149212c074386cffa6ea991f3bec866104ef1fc34457097d77b4104f0b3774ab6b1635aad16dc342aafe8468777fddbecfec5560a7f6305757214c49fcfa069abe7bbfe3d6ce7e32ad66a9ca91e0c941aacdfa856cf534d519e6e874dd2efa60f911b0802678706bcd76decbf7cecc08e8fbe2f5d510fa2ed04a8b5c2bf1aa08b8d61442b93") r2 = socket(0xa, 0x5, 0x0) sendmsg$rds(r2, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) [ 1617.982628][ T1758] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1618.025270][ T1761] device gretap0 left promiscuous mode [ 1618.043525][ T1761] bridge0: port 3(gretap0) entered disabled state [ 1618.103843][ T1761] device bridge_slave_1 left promiscuous mode [ 1618.114499][ T1761] bridge0: port 2(bridge_slave_1) entered disabled state [ 1618.164168][ T1761] device bridge_slave_0 left promiscuous mode [ 1618.176075][ T1761] bridge0: port 1(bridge_slave_0) entered disabled state 10:40:49 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x3000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:49 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x4, 0x1, 0x81) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000000)) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000100)={0x1, {{0x2, 0x4e22, @remote}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 10:40:49 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28007400110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:49 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6c, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788}}}}}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)}], 0x1, &(0x7f00000002c0)=""/93, 0x5d}, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 10:40:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") pipe(&(0x7f00000012c0)={0xffffffffffffffff}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000001300)=0x61, 0x4) r2 = socket(0xa, 0x5, 0x0) sendmsg$rds(r2, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f0000001340)=ANY=[@ANYBLOB="5800000000000000840000000800"/24, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d963762dee25668462e0feb8bed3161fc8616396356a1e907868472a8825571ebe608c5733e233c8896f61a598418227055e68a955857151d2b5f629141f01f5cf8f66abee5d598a0a8129b169aafb4e7ed71b7c20ebba2578e749d3e61d4a11cc682ec53c4547d24a1df078ba453a9facf2d45c524c1556f92e6f08dce86baa3917dbdb9878cc6bfe9523d0"], 0x58}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000004c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000500)=0xe8) r5 = getgid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000b00)={0x0, 0xffffffffffffffff, 0x0, 0x1a, &(0x7f0000000ac0)='mime_typecpuset!]\\{system\x00'}, 0x30) r7 = getgid() r8 = gettid() r9 = getuid() r10 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000f80)=0x0) r12 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001040)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001080)={0x0, 0x0}, &(0x7f00000010c0)=0xc) r16 = getgid() sendmmsg$unix(r2, &(0x7f0000001200)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000140)="14c33a7090af6dd2cf1788f920227f35dfde80b45059b88e3eeb7dfecafb2abda7a5a81466420c4052b5e48b747e30c6f6009600e38bb3a9a433abb2cbfc3017b63e686f130ad0996ee969017fc283498130a0a87ef1171afa64a5f7271f37cd0427cc91c9f5ddab21669136e36783fe42050eae2ee73cfd68cef1e9b0a5358254b0d3778d3862e6276f1910a1e55f7e05163b4a56cfb18ab5ec7af9ac00e8c60e001780e625d7a20fbe1febc8c71c818feedcd88ef05ce2d5", 0xb9}, {&(0x7f0000000200)="dd05d3599eecefca4419a5c9de69d1361a1ad773f97e054b0edd40241de5018d98ae20c4bd7387f41ac3b27c35babdb7608245861915a7a71b11b9f10b81b3f468552f57de2a402e215d69ceb832d092ba07f41212cae3ccc3903c24026511eee88f290c04c1ace1ac979d7830c2f292849e71c5b5167ccc228de73b8ec471e6e6662b5eb041a94569cd4eef52fe2d507fc75e1714400df3967a80bea6d5993156cdcbe5689e6b819687227e2698c50113c4392827e7c7ee3771ee7de7efbd4a82f9ba388b3fdd321a558b5c9fc9f841d1dcba741a772a1db0e54471e919a0a205c036346c12b0a1848e06ca", 0xec}, {&(0x7f00000003c0)="eccc32ab7f8c7d732d67d75dcbc915f10530cd6f5ecab11ae41b15c056507e47a5aaa56ce4a78fe92310b5b17c44206dc2e991648d255cd8b361eb126bd3052b8904968a0dc382c991747ec927ef497e5d8701ebf06ed513e51302f5e4c8761e5d1374ea4904bdd297fe75aaba6c27b91e65aaad03a32dd2e5344a96f8fc7052d06ad550b89cc3f00a33bb3a8a7dd877b5519e3efc52175ba760dac5baeb4b90e7cbd80d89584901eacf9aa87d9e5650abe92a8172da4eb09da2044c4fd5", 0xbe}, {&(0x7f0000000580)="53d503abc3e952bcdb4e16606aa4978ffc3d81e1cdcffc2d3144b14133cb7a32c8b3bfb0382140c0beceff308f4b7cc33d01f470b383e63e27807fb35b521b1f648909b8650dba2e929ca9012f2806e50c04ffb0a7590e3d2344827f325a4bd56cb4ccb163d95f49cb581229254168f84be028c0947b07765c729bd8ec5e310fa7490f69a460a72e821275c7584effd88aec5c980eda02b0b74c21d8e60e344624a3827ade4aada2d570e4ca9a7a62fb62e7ce8836f38817b0a4", 0xba}], 0x4, &(0x7f0000000740)=[@rights={{0x28, 0x1, 0x1, [r2, r2, r2, r2, r0, r0]}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r2, r0]}}, @rights={{0x18, 0x1, 0x1, [r0, r2]}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r5}}}, @rights={{0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r2]}}, @rights={{0x24, 0x1, 0x1, [r0, r2, r0, r2, r0]}}, @rights={{0x34, 0x1, 0x1, [r0, r0, r2, r2, r2, r2, r2, r2, r2]}}, @rights={{0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}}], 0x150, 0x1}, {&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000a80)=[{&(0x7f00000009c0)="d18f50b6b41acf99f4291aaa462c27986e4746af11c26a6ff0a5cece27ec57f1410b7a9e56b4b2f21d8239d405544238bf98b75ba0e385f28c0036cfde7d7b7c54012bbd88dcf8d7163bcb0b356ce815810869881518ea", 0x57}, {&(0x7f0000000a40)="641493024d2cf92ec9b895c73549e1200da1cecb", 0x14}], 0x2, &(0x7f0000000c80)=[@cred={{0x1c, 0x1, 0x2, {r6, 0x0, r7}}}], 0x20, 0x20044011}, {&(0x7f0000000cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000d40)="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", 0xfe}, {&(0x7f0000000e40)="2d79b522bdf1361327a861a3836848e3f3fe477eb073481ddfc67d4f0dcaab17c5520e0bcb8fc8786a9232033217156eac983acb908b1a6263a04ab173d48cf8aa56acfb730ff8542af947a226a9e1e3671338e1aa4cb3955a63204494b457900aa15899e84bbc6294feca06e0db91d607eeb502996a6c5b54d226c83d9cb7687701dc335b8098942e4aeeb417883949e23624014af8a68efc327f82886a6e3d7075043aea087ba9053837a73206e150d67eb10afaeaae71410cc71f8ad8f114eeed2e9a", 0xc4}], 0x2, &(0x7f0000001100)=[@rights={{0x30, 0x1, 0x1, [r0, r0, r2, r2, r2, r0, r2, r0]}}, @rights={{0x18, 0x1, 0x1, [r0, r2]}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {r8, r9, r10}}}, @cred={{0x1c, 0x1, 0x2, {r11, r12, r13}}}, @cred={{0x1c, 0x1, 0x2, {r14, r15, r16}}}, @rights={{0x2c, 0x1, 0x1, [r2, r2, r2, r2, r2, r0, r0]}}], 0xf0, 0x20000044}], 0x3, 0x40000) 10:40:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000ff83d790ad1dba933cc2262ed0a0a731a0c75a86cd36089dd1afe6da7377897a1eb954e567"], &(0x7f0000000180)=0x2) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r2, 0x0, 0x1e7, 0xe6, &(0x7f0000000500)="0171d3df5fbd55d65c76ffa0534be70021f625bea1c8f24e1c2d11f300954e8c019870cdfe90368554bacf247a0aff5aad22b8de04baf8f2608a9cf062b8d4713d018dd4690d35f431c7beafeaa3f1f97be906768b970a7f9864fc95442704ccf8c7ecb87017b26b3c4a03aec388715f65220f56ebbfd6ca5571000527aead7ee84b2681a82343d59ca037f93566ee85e21651ebab5b7902cd428667187a517ea46cbee375248d2e9ff795e2cbb1abcf4685913f54fe3675b5b9ea6be2", &(0x7f0000000280)=""/230, 0x1ff}, 0x28) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x8, 0x1, 0xd553, 0x1, r1}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = epoll_create(0x10000007f) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000100)={0xa0000000}) close(r3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000003c0)=""/39, &(0x7f0000000400)=0x27) [ 1618.607052][ T1799] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:40:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000080)) recvmmsg(0xffffffffffffffff, &(0x7f0000002a40)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000005c0)=""/189, 0xbd}], 0x10000000000002de}}], 0x1, 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r4, &(0x7f0000000700), 0x1000000000000110) r5 = socket$inet(0x10, 0x3, 0x0) sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="24000000290007081dfffd940101830020200a000900000006000300000001000d00ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 10:40:50 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28007a00110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:50 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x4000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:50 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x2d, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x1, 0x8, 0x2}) 10:40:50 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f00000002c0)="3900000013000900edc6e91f48ec5804ab0074480d0000004600010700000014190001c0000000edff0003f5480000000000ef38bf461e59d7", 0x39}], 0x1) syz_emit_ethernet(0x36d, &(0x7f0000000240)={@local, @link_local={0x1, 0x80, 0xc2, 0x7}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r3 = socket(0xa, 0x5, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xd00041}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r4, 0x400, 0x70bd2c, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x4000000) connect$caif(r3, &(0x7f0000000000)=@util={0x25, "69c3bbb747c5fd00d8de02eea2bcaf51"}, 0x18) sendmsg$rds(r3, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) 10:40:50 executing program 1: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) accept4$packet(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x14, 0x80800) syz_emit_ethernet(0x207843, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300002, 0x0, 0x0, @ipv4={[], [], @multicast2}, @mcast2={0x3e}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000080)=""/194, 0xc2}], 0x1) poll(&(0x7f0000000180)=[{}], 0x1, 0x0) [ 1618.935052][ T1825] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1618.965674][ T1832] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 10:40:50 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x2, 0xc, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x40}, [@jmp={0x5, 0x8, 0xb, 0x7, 0x3, 0xa0, 0x4}, @call={0x85, 0x0, 0x0, 0x1d}, @jmp={0x5, 0x1000, 0x1, 0x0, 0xa, 0xffffffffffffffe0, 0x8}, @generic={0x14, 0x6, 0x4382, 0x7fffffff, 0x200}, @map={0x18, 0x1}, @alu={0x7, 0x3f2, 0x4, 0x7, 0x0, 0x4, 0xffffffffffffffff}, @exit, @exit]}, &(0x7f0000000000)='GPL\x00', 0x2365d598, 0x6c, &(0x7f00000001c0)=""/108, 0x40f00, 0x0, [], 0x0, 0x6, 0xffffffffffffffff, 0x8, &(0x7f0000000080)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x4, 0x6, 0x0, 0xc96d}, 0x10}, 0x70) ioctl(r0, 0x81, &(0x7f0000000300)="0dc68e0f8a7d4af50079255504bc2d825783312e4162c12e0cd0656a7d04e3c42a7b4c6b4664124035d4dc9bf5942b4fa55340") r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r2 = openat$cgroup(0xffffffffffffffff, &(0x7f00000003c0)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000003}) pwrite64(r4, &(0x7f0000000400)="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", 0x200, 0x1e00) 10:40:50 executing program 0: socketpair(0xf, 0x1, 0xebe, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000100)={'sit0\x00', @ifru_settings={0x3, 0x8, @fr_pvc=&(0x7f00000000c0)={0x90}}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000080)={0x0, 0x270, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010044000000400000000800010000000000b287c16d", @ANYRES32=r4, @ANYBLOB="3c00020003000100000001006c625f73746174735f726566726573685f696e74657276616c0000000000000000000300030000000000040000000000"], 0x58}}, 0x0) 10:40:50 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e2800f000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008918, &(0x7f0000000580)="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") r1 = socket(0xa, 0x5, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x106010, r0, 0x0) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=ANY=[@ANYBLOB="5800000000000000840000000800"/24, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="8000000000000000"], @ANYBLOB='\x00'/56], 0x58}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) 10:40:50 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x6000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:50 executing program 1: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x60) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x973b, 0x29d2, 0xffffffff, 0x8, 0x1}) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd390b081bf2", @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2c, 0x0, @loopback={0x4}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) [ 1619.253503][ T1853] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:40:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth1\x00', 0xfecd) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @initdev}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x0, 0x6, 0x43}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000100), 0x1042b) sendto(r0, &(0x7f0000000300)="c8", 0x1, 0x0, 0x0, 0x0) r1 = socket(0x4, 0xa, 0x5) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000180)={0x77359400}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000000040)=0x59a8000000000, 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendto(r0, &(0x7f00000002c0)='$', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) close(r0) 10:40:51 executing program 0: r0 = socket$kcm(0x10, 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000380)=""/196, &(0x7f0000000480)=0xc4) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e23, 0x8, @remote, 0xff}, 0x1c) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='veth1_to_bridge\x00', 0xffffff8c) r2 = accept(r0, &(0x7f00000016c0)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000001780)=0x80) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x200) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x4) connect$netlink(r3, &(0x7f0000001740)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x200, &(0x7f0000000180)=[{&(0x7f00000001c0)="2e070000000081aee4050cecff0e00fa048b5bdb4cb904e473730e55cff26d1b0e002e80fffffff05e510befccd7de475b611e90c429db2fa80dea4b0cacf11dbe5250cca09524865b72c49e3a5ce6c7c545e772a6d5ed499bbe34213ad7e560de674150bc1dfe294468d3f909b1a8dd7df9bea8d19a2a3c6e2a6ac0d8b6556384c1bfd60c3f735c3d5532814a7738129b3d20ed0193fbd5beaefc1298a080cc91bb7f5613f28c7063e0d673b2d8aff01bc6d816f670e06af107c3c994542f8787459f4e42ca0c53c624cf9a7b116d8d398b1138c42d19c20b3a685ec4621c01526a7646eb2af93cb696ed0e40855e24a555d4", 0x2e}], 0x1, 0x0, 0xfffffdd3}, 0x20000001) pread64(r0, &(0x7f0000000040)=""/135, 0x87, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000140)={'ip6_vti0\x00', 0x1f}) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x8) sendmmsg(r5, &(0x7f0000000040), 0x0, 0x0) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000000100), 0x2) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r7, 0x0, 0x27, &(0x7f00000015c0)={@dev={0xac, 0x14, 0x14, 0xf}, @loopback}, 0xc) r8 = accept(r6, &(0x7f0000002c40)=@generic, &(0x7f0000002cc0)=0x80) getsockopt$EBT_SO_GET_INIT_ENTRIES(r8, 0x0, 0x83, &(0x7f0000001500)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x3, &(0x7f00000004c0)=[{}, {}, {}], &(0x7f0000000500)=""/4096}, &(0x7f0000001580)=0x78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r8, 0x12, 0x2, &(0x7f0000002d00)=""/231, &(0x7f0000002e00)=0xe7) 10:40:51 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000003110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:51 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x7000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440)}, 0x0) r1 = socket$inet(0x10, 0x8000000006, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) accept$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002040)=""/4096, 0x1000, 0xffffffffffffffff}, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) 10:40:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000028c0)={0x0}, &(0x7f0000002900)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002940)={{{@in=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000002a40)=0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002b40)={0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffffb, @local, 0x30}}, 0x4, 0x2, 0xfffffffffffffffe, 0x8000, 0x8}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000500)={0xfffffffffffffffa, 0xffffffffffff0000, 0x8203, 0x2, 0x52bd78f8, 0xfffffffffffffffa, 0x81, 0x80000001, r4}, &(0x7f0000000540)=0x20) r5 = getgid() sendmmsg$unix(r1, &(0x7f0000002b00)=[{&(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002840)=[{&(0x7f0000000640)="2e51843a6867d01e17bad780d4e65aa3f25a7ffdaa055ecd3afafcba0d8ad1c396c9329a0c2b9d25ee4cd9741f896d4b943fa09d997b5572657034199c9c8cea527695105a94bb808bcf45fa8d3f36edfec2c80aec8ca33d9b1c9aec394631ac018d00475ceb5480abcc4cbbbfb17c24857530bc52101ad5a39a016a4694fe8578508c62d2fab3610ecea8b7dba35b97afdaf7529b4d6b7ad188ae6176d12f11ec1f2f06683977679258cdadcd", 0xad}, {&(0x7f0000000700)="38cd3456f62cfba868a73657d9e9c533f7973a666842c929148f12", 0x1b}, {&(0x7f0000000740)="d173dd31661b04b491fe7c18a820734abb733552deaa7708e1951ab271d2aefb197005df2bfc2f38b6693cdc19973c2c08bddffa4acd9eaee2f9cf6e911e9b6fe5e9b47925bfe4d8aaed571c1b52de21680230f360eab385d5a1599ebf7af07e1d5329a1eaabd9fd8244bdbb5226feef2f53f3f3148b3df27676f4f42edc41c8e19ac01134f4116e77886fb260c348212c", 0x91}, {&(0x7f0000000800)="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0x1000}, {&(0x7f0000001800)="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0x1000}, {&(0x7f0000002800)}], 0x6, &(0x7f0000002a80)=[@rights={{0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r2, r3, r5}}}], 0x58, 0x1}], 0x1, 0x20008000) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") r6 = socket(0x7, 0x5, 0x0) sendmsg$rds(r6, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x293, &(0x7f0000000100)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="2da7bea1d6064ad33ba970435800040000007a5e4d81a78c01066ab6dad0438c64c47e35719381650b21783ef157a697cd064d8acfa5e5a85ed4eba058fa21818ebda7282c450dd5be14e3cdee26917d4d93ed1b40908968c9f0732cb0a7dd4a21c7e91da58948088db8b7424182aed1f0753da27b534169df1380e711722e840c7b4a623e0773e3edd901d1e0d6b69b8def14325f85f48d9ec435ebe67265b6ef27a5e578f56301d819b335f6a7e6030a7666c84ecf24deb505ba707f5d", @ANYRESDEC=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'/56], 0x1ba, 0x4000000}, 0x0) socket$alg(0x26, 0x5, 0x0) r7 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) ioctl$PPPOEIOCDFWD(r6, 0xb101, 0x0) connect$unix(r7, &(0x7f0000002c00)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_dccp_buf(r6, 0x21, 0xc, &(0x7f00000003c0)=""/169, &(0x7f0000000140)=0xa9) r8 = openat$cgroup_ro(r7, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000000480)={r4, 0x7}, &(0x7f00000004c0)=0x8) [ 1619.786194][ T1888] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1619.814429][ T1885] IPVS: ftp: loaded support on port[0] = 21 10:40:51 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000005110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:51 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket(0x0, 0x7, 0x0) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000940)=""/4096, &(0x7f0000000000)=0x1000) 10:40:51 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x8000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:51 executing program 0: r0 = socket$inet(0x2, 0x7, 0x3) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x3b, @remote, 0x4e22, 0x1, 'sh\x00', 0x8, 0x0, 0x2d}, 0x2c) r1 = socket(0x10, 0x3, 0x0) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000000)="ccb1", 0x2) write(r1, &(0x7f0000000040)="3e0000004e001f00ff03f4f9002304000a04f5110800010002de5a860ba362969c8f849c206d20a880d42f15a4a16748fb5300"/62, 0x3e) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000140)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, r2}) [ 1620.047092][ T1911] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:40:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f00000000c0)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067f0200ff810040010000000058000b4824ca945f64009400050028845a01000000000000008000f0fffeffe809000000fff5dd000000100001000a0c1000000000000004fcff", 0x58}], 0x1) 10:40:51 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x8060000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket(0xa, 0x5, 0x0) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="58000000523400000000840000000800"/26, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00'/56], 0x58}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x9}, 0x10) 10:40:51 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000006110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1620.296994][ T1928] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.3'. 10:40:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x3270, @ipv4={[], [], @loopback}, 0x1}, @in6={0xa, 0x4e20, 0x1, @rand_addr="23871a1a9cc35b40a627aa9dc0679cdf", 0x5}, @in={0x2, 0x4e20, @rand_addr=0x8}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e22, 0xa4a, @remote, 0x9}, @in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x20}, 0x2fb}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [], @multicast1}, 0xb5d}], 0xac) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r2 = socket(0xa, 0x5, 0x0) sendmsg$rds(r2, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) 10:40:51 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xb000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1620.389323][ T1935] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1620.501642][ T1945] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1620.741275][ T1892] IPVS: ftp: loaded support on port[0] = 21 10:40:52 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x2013, r1, 0x0) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@local, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0x3e6) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r2, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000740)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') r3 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) close(0xffffffffffffffff) openat$cgroup_int(r3, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) socket$packet(0x11, 0x2, 0x300) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) write$binfmt_elf64(r0, &(0x7f0000000a80)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", [[], [], [], [], [], [], []]}, 0x778) 10:40:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket$inet(0x10, 0x3, 0x6) sendmsg(r1, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000100)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000120a43ba5d806055b6fdd80b40000000140003000029ec2400020cd37e99d69cda45a95e", 0x4c}], 0x1}, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) 10:40:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000540)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'veth1_to_bridge\x00', r2}) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="28002a1ec6da9b39b006e23e07ca0000", @ANYRES16=r1, @ANYBLOB="01000000000000000000040000001400010008000100000000000800040000000000"], 0x28}}, 0x0) 10:40:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket(0xa, 0x5, 0x0) ioctl$IMGETDEVINFO(r1, 0x80044944, &(0x7f00000003c0)={0xa7}) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=ANY=[@ANYBLOB="580000000000000084000000080000000000000063000000", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00'/56], 0x58}, 0x0) 10:40:52 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000007110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:52 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xd000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1620.889094][ T1963] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:40:52 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x10000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:52 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e2800000f110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="71d094235fd5312ab3044e978ee1c360bdee99c0156e1fe772da9dd7977e82ef2acf33c658160e6c3eee263707af4bf9b47d868985b86230c3a47e22ecc0b243061e1af3767bbf08923bc408e1ebb1fdfd7b13c0776c08d13daedd94d9bb7cb76f50be389592b1de1627611087d139") r1 = socket(0xa, 0x5, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f00000004c0)={0xd01, 0x9, 0x2320, 0x8, 0x19}) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="42c97321", @ANYRES16=r2, @ANYBLOB="00012cbd7000fedbdf2501000000000000000b000000000c001473797a3100000000"], 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x40) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0xfffffdd5, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@rdma_args={0x48, 0x114, 0x1, {{0x3, 0x3}, {&(0x7f0000000280)=""/71, 0x47}, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/119, 0x77}, {&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f00000001c0)=""/2, 0x2}], 0x3, 0x8, 0x1}}], 0x48, 0x80}, 0x2) 10:40:52 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000000)={0x0, @aes128, 0x0, "0c13ad6c98f89522"}) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, {}, 0x0, 0x2}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x1000}, 0x2) 10:40:52 executing program 3: r0 = gettid() r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=0x401, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x5, 0x4}, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0xf, 0x4, 0x7}, &(0x7f0000000200)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x101}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, r1, 0x0, 0x6, &(0x7f0000000040)='bcsf0\x00', r2}, 0x30) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xe, 0x4, 0x4, 0x10070}, 0xe7) recvmsg(0xffffffffffffffff, 0x0, 0x40) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00000000c0)='bcsf0\x00') ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000003c0)=r0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000001400)={'broute\x00', 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000180)='bcsf0\x00\x00\x00\x00\x00\x00\x00\x11\x00\x00\x13') 10:40:52 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28009911110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1621.276697][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1621.282604][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1621.756607][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1621.762486][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1622.236647][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1622.244985][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1622.250932][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1622.256807][ C0] protocol 88fb is buggy, dev hsr_slave_1 10:40:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7be070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000a80)="ad56b6cc0400fb8b65d8b4ac2ca35c6e", 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x0, 0x0, 0xfffffffffffffffd, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x4, 0xd4, @udp='udp:syz2\x00'}}}}, 0x34}}, 0x8800) recvmmsg(r2, &(0x7f0000006080)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0xac, 0x0, 0x0) 10:40:54 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x14000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket(0xa, 0x5, 0x0) r2 = socket$inet6_sctp(0xa, 0x100000000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x0, @initdev}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x76, &(0x7f0000001240)={0x2}, 0x8) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) 10:40:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket$packet(0x11, 0x40800000000003, 0x300) syz_emit_ethernet(0x0, &(0x7f0000008040)=ANY=[], 0x0) recvmmsg(r0, &(0x7f0000004600)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/234, 0xea}], 0x1, &(0x7f0000000200)=""/68, 0x44}, 0xfffffffffffff843}, {{&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/235, 0xeb}, {&(0x7f0000000400)=""/218, 0xda}], 0x2, &(0x7f0000000540)=""/160, 0xa0}, 0x57c}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000600)=""/253, 0xfd}, {&(0x7f0000000700)=""/209, 0xd1}, {&(0x7f0000000800)=""/183, 0xb7}, {&(0x7f00000008c0)=""/216, 0xd8}, {&(0x7f00000009c0)=""/41, 0x29}, {&(0x7f0000000a00)=""/1, 0x1}, {&(0x7f0000000a40)=""/76, 0x4c}], 0x7, &(0x7f0000000b40)=""/4096, 0x1000}, 0x80}, {{0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000001b40)=""/234, 0xea}, {&(0x7f0000001c40)=""/49, 0x31}, {&(0x7f0000001c80)=""/238, 0xee}, {&(0x7f0000001d80)=""/115, 0x73}, {&(0x7f0000001e00)=""/21, 0x15}, {&(0x7f0000001e40)=""/122, 0x7a}], 0x6, &(0x7f0000001f80)=""/108, 0x6c}, 0xf}, {{&(0x7f0000002000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000004480)=[{&(0x7f0000002080)=""/35, 0x23}, {&(0x7f00000020c0)=""/123, 0x7b}, {&(0x7f00000021c0)=""/218, 0xda}, {&(0x7f00000022c0)=""/164, 0xa4}, {&(0x7f0000002140)=""/21, 0x15}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/235, 0xeb}, {&(0x7f0000003480)=""/4096, 0x1000}], 0x8, &(0x7f0000004500)=""/245, 0xf5}, 0x23}], 0x5, 0x0, &(0x7f0000004740)={0x0, 0x989680}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006180)={0x0}, &(0x7f00000061c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006200)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@dev}}, &(0x7f0000006300)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006340)={0x0, 0x0, 0x0}, &(0x7f0000006380)=0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000006400)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x30, &(0x7f00000063c0)='vboxnet1systemvmnet1)[vboxnet1selinux:\',selinux\x00'}, 0x30) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006440)={{{@in=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000006540)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006580)={0x0, 0x0, 0x0}, &(0x7f00000065c0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006d80)={0x0}, &(0x7f0000006dc0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006e00)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000006f00)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006f40)={0x0, 0x0, 0x0}, &(0x7f0000006f80)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000007640)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007340)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000007440)=0xe8) r15 = getgid() accept$netrom(r7, &(0x7f0000000000)={{0x3, @rose}, [@rose, @netrom, @null, @netrom, @remote, @bcast, @default, @null]}, &(0x7f0000006100)=0x48) r16 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007480)={{{@in6=@loopback, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}}}, &(0x7f0000007580)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000075c0)={0x0, 0x0, 0x0}, &(0x7f0000007600)=0xc) r19 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000007ac0)={0x0, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000007a80)='(\x00', 0xffffffffffffffff}, 0x30) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007b00)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f0000007c00)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007c40)={0x0, 0x0, 0x0}, &(0x7f0000007c80)=0xc) sendmmsg$unix(r2, &(0x7f0000007dc0)=[{&(0x7f0000004780)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004b40)=[{&(0x7f0000004800)="96dd7933867ed1068c607ea131e5d967d78e24e875339c958d2ec62552355bc2059bfaaf25882fb2c255f8b35c3b02737a9ca0596619c4f449ae5cf1618d0029c9a5b9a21b53b2817c13a96ef77f0dd8e0a8", 0x52}, {&(0x7f0000004880)="10fab9d67f4cf5cd9f152674ad8fdb5ecae7c87c05b9c901350f67a0a1ad5ffa3c5658e41e", 0x25}, {&(0x7f00000048c0)="a4269f577a75b18da128edff2846cbfbcf43161f58953f7cb8d38fb57dab8f72c9207ad65ca3c961318f741e8bd446de5962541a6334527f049e9d5ad9f77da8148b2ab46145f56ee9d4e4e6111ac9b673609c0c44664ac96528777587b9e6d08e633310e5d71509b5e000387f6450d60bd63fa32547ed7024815ac5cc2fe18949b53dd34994088fda9103df9900af039a3f184cbc73a41d2378b2960337c2d078abb1426ca1396dd1b5d425e6c122", 0xaf}, {&(0x7f0000004980)="57c7167d13e4344ef0fd28806a39063b26a113ea0802db72b1690f0652d57b0982df7052a0ae94baa63134eaf369c0781ed5510375304febebf9ef8cff0395ac29d3e1458871806c65bf22e99f9ac4910735d892895798286aefacdbc73ac110a71ecec540d342f5ddaf41e34a26312ba12c01c8adbc7433e47ec136d26c9550b944ece1d9ec1c3e726a08915b8022fe4af1fcf226d937f5ee50052a1c8d948f2605837fe7966ce0a3ba96da0cbbe46792bf0a23601c8b6adf1d4560249dfa9833355aba2389e9abd139ef60e5d990d6ccbf939c324c5f559a09b3192154024ecaa654c3c9a1c9479a6331", 0xeb}, {&(0x7f0000004a80)="31b71f07f0aa25fd8e4770a112fc609c3ceb4f184f81ad47d922a7bf297215029f20e1f5dff337b614da544543791918949b7df1d4dac0fc22bece6373589e55c7cda06058a3d81e809b4607b0d61bd8422850acfa3a79a8cde5781abf15de355e58b1c4ce906b10", 0x68}, {&(0x7f0000004b00)="bbb8d645da9c370ca4d531f8a31b8c71184b9e3c553bead94dd770e09385c371f159b0daca34090b49696fedbeb72e", 0x2f}], 0x6, &(0x7f0000004bc0)=[@rights={{0x18, 0x1, 0x1, [r1, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, r1, r0, r0, r0]}}], 0x40, 0x44040}, {&(0x7f0000004c00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005d40)=[{&(0x7f0000004c80)="7a350c88bf59e0cb0061d5dbfffb87eb554a9f18ef1a205cc8d5d2edbd746e90d9231c55195dca5c0d353f3f3be4f12ff3e51b36ebfcb0740031c235e02c032ceb4932b375ae2dac7efbd2d5c8cdc3646d3b738b2505bcf85bf8ccef006ffb35ef658b6328da5a2624794821d9dec4063ccc635b376e9f2175250363cdd26ec686dc699b8d259e6764225b3895df1a5cd4fcc1fc9632314a3f72a79384f46bbc", 0xa0}, 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{&(0x7f0000006840)="da09864149c8630342e5776f32da76f791a5660583b7787f762cb72883d51792bf8e89ef7ef1368d03bf99febc15b7101f869297d93296f84e7e876d294f9700a44bd4287079d1602410a0464555872c875aa5502451e6f7716b76584965caec81af7abe1e17c176b1bc60ff56efd44f0816fc9f7c3ec94e13c9eb81b4a507daeccd970e63ff192ea77e86db8361371b9c6e5c967f", 0x95}, {&(0x7f0000006900)="f2087575d9418c61c7e91dac70353df239fa7bcbc11322c426d70ca6b3abd332c840178193b10c44eb5158147c5b91aecbb14412fb18a3e55a0d90a3ec3a61b1c4da732ff99acdd9f98a0e1fad19d0d0ae36d24ad1b86f9bcc7b339a8f9a6fe0fb8c06d2f592bbe22b2a4f7b22fd6f8b7c", 0x71}, {&(0x7f0000006980)="936f34beb00cb6dd8bb05e31e78faa0fd553445dfe4733f4909557988972823600cf019899095b15d7fec7052c1be04fec3e73457e8ef187e04685ee9b00651ef0d8f36765f71ad92231781eb3344754a2ce9c449503c4e8defdf05fa0dfb9311535117343b85ba7c2a75c8f9bc60b690a47a3031c55af358d99f500765ee25e238ede7f496fecb7db2ad4b9fbd9612278d498e9dea210dd1e412ce84bee2573a07f8c29f0f70b6521ccb59539455b9c102497d137271069a4a95914b0338b994590849d140373dbbe48669c2b9a32ab7931efc725f6c281532808854d0c23326b37fa6d0a9c", 0xe6}], 0x4, 0x0, 0x0, 0x40000}, {&(0x7f0000006ac0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000006c00)=[{&(0x7f0000006b40)="ed0fb501d9f239eda9c07b21de850067fec40de4a4bb9e1f6df84bb713df0c64b9c9477bd5232986cbba8163f7529b99229fa6bfdff0e39c85e1e7644cf32e4e29644c381e4e1673e785ae80a3698084f83f8cf346a56dcd71ec3863a28634bb032ba37a2e19c52de9fc08489f567c678b58083c062cc7d101cda7d998f9345f4f35c5c77fc158c289afed89682491437ffecc0baebb8e83cb1d975c31ad8af8c99b1fa778ff001f4383f2352e05389e53c2476fd86a6b0ed86bb5297ce2", 0xbe}], 0x1}, {&(0x7f0000006c40)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000006d40)=[{&(0x7f0000006cc0)="4c6a706aac12d7dbd7760e1bb176b50db04d8b35818d4229bf99fa8ec382fd73f898c25628497c1a7987f48f450aff00be338d87bbfcd26a3a00c2fe059048", 0x3f}, {&(0x7f0000006d00)="243e01d4f87d6f33cc1843d608fc47a1f82dfe9b38f17490d03e2cf84016a3fd2210d9da2f7cc72249d0f4ea77784f8baf17b97b77ff", 0x36}], 0x2, &(0x7f0000006fc0)=[@rights={{0x24, 0x1, 0x1, [r0, r1, r0, r1, r1]}}, @rights={{0x24, 0x1, 0x1, [r1, r1, r1, r0, r1]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r10, r11, r12}}}], 0x88, 0x80}, {&(0x7f0000007080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000072c0)=[{&(0x7f0000007100)="22f47ae5f7ba8eaacc3d2c11efc27514439622086cd1321f65d87e0cf35ca4eadeafc6341278d0d872de2e5d034ff92fe891f6976955269c6e6ecbc0fad8ce1ecbb3e05763ed01b09172e77dd4ee89a59a2b2e465eac8356a7e5e8b336227c002189b9618e6a49d00ec039eae21b23988f6ab49724a17bc34fb0f58a9fd5d836834b28b2dd9340e30c5e674bee503aeb0fc6eff080ef60f9f9dedd625e64771110", 0xa1}, {&(0x7f00000071c0)="be16c3385ced890ee286e5deff39053678e244f979c1398f30103405", 0x1c}, {&(0x7f0000007200)="19", 0x1}, {&(0x7f0000007240)="7e7af4c02a97cadb019ad11725dedca3206570e59229109df6f9427ef67fe7ea799011a680cd6ef9efa44b42c2c12e7106ad27c5c768a3001c66ee5cfffbd93750720a6cd0d86462526f94e0b3499a40c366d069d0", 0x55}], 0x4, &(0x7f0000007fc0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="00000048e868816995b2d8d1c419bc6bf230ecd912ed0ee3619ecc91bf78a51d3fef28858eb9d8a5e12be212623c158ec152e4e4e6ce7b740307db4823fe68e456b5d6f04faefad758a935d7"], 0x68, 0x4010}, {&(0x7f00000076c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000007840)=[{&(0x7f0000007740)="2242a7eef73a8ab86bb7f12810dd00fc01887745487c32a9aefaf387a15f5fd15c10d367300899d88f4a2cec33930de245186c86f40208e21c45bb78c7cad8e3f66a2a06dcd511d44f894b9237973394127cfac8cfb35dd05134f1a39cded240b39a190a1c5925fbaf0dc3600690f745be859fbb04bd39c1ea46308757fd09347d315d04245dcf79ec2c4c8fbd92f03bdfc57149bcaa785d9bf7dfb17ea44a58915300b54982c42e0117b561ffc09055024ecd963c5fede60a7066b4f198a62b76182943ed76b1f0bf8be423d28a54b04ab6501c7cc931413f67c9d56bfd", 0xde}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000007880)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007a40)=[{&(0x7f0000007900)="8cc7fa6b97d52e06e75be4bf6b66bd5dcd969ce9292f0e07d14a677de2fced468299fdedf687455b288b68fc29d9a5e4cc8aa19bb3a68ba728b60055dfdc3bd882dcd17d998cc9be72e3a89d0a66d715af317bd483211e18a384a66cf5b103669fb0197ab552b9b96852b85ce8b2de25e76e802143e9b850a2beca4a12ce06fb424a51c4a1d827da6fe8340cfb4c6ee817dd24bdbea4f17c9f7ebb", 0x9b}, {&(0x7f00000079c0)="17880d3d39440b5f1e7c3c25f866210db9555dcc3c7a96886f9b871b7d0067c443a7b4e74f8b967eacc86aaea891295be1cc2f8944a6990f58fe8d5fedb8972b7b593ba748dd068542e850e841319551f4abeeb603b94a31d0c6637105a53732a6f71ca7d7a25fb21337", 0x6a}], 0x2, &(0x7f0000007cc0)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r0, r0]}}, @rights={{0x24, 0x1, 0x1, [r19, 0xffffffffffffffff, r0, r1, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, r0, r1]}}, @rights={{0x2c, 0x1, 0x1, [r1, r0, r0, r0, r1, r1, r0]}}, @cred={{0x1c, 0x1, 0x2, {r20, r21, r22}}}], 0xd8, 0x800}], 0x9, 0x800) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000002180)=0x100, 0x4) recvmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 10:40:54 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000020110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:54 executing program 3: r0 = gettid() r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=0x401, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x5, 0x4}, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0xf, 0x4, 0x7}, &(0x7f0000000200)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x101}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, r1, 0x0, 0x6, &(0x7f0000000040)='bcsf0\x00', r2}, 0x30) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xe, 0x4, 0x4, 0x10070}, 0xe7) recvmsg(0xffffffffffffffff, 0x0, 0x40) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00000000c0)='bcsf0\x00') ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000003c0)=r0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000001400)={'broute\x00', 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000180)='bcsf0\x00\x00\x00\x00\x00\x00\x00\x11\x00\x00\x13') [ 1622.848057][ T2015] validate_nla: 2 callbacks suppressed [ 1622.848068][ T2015] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:40:54 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000028110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:54 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x1c000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:54 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x20000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1623.074493][ T2039] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:40:54 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket(0x10, 0x80000, 0x2000007ffe) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000005c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x24c, r1, 0x404, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xc5c3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}]}, @TIPC_NLA_LINK={0x74, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}]}, @TIPC_NLA_BEARER={0x5c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3088}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7ff}]}, @TIPC_NLA_BEARER={0x90, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x6c8, @loopback, 0x6}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x20096050}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xd5}]}, @TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}]}]}, @TIPC_NLA_MEDIA={0x28, 0x5, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffffffff0000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5710}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}]}]}]}, 0x24c}, 0x1, 0x0, 0x0, 0x801}, 0x10) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000440)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001500)='TIPCv2\x00') socket$vsock_dgram(0x28, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000001540)={0x28, r3, 0x1, 0x0, 0x0, {0x2}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 10:40:54 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @multicast2}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) setsockopt$packet_int(r1, 0x107, 0x1e, &(0x7f0000000040)=0x5, 0x4) 10:40:54 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e2800003f110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1623.196600][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1623.213845][ C0] protocol 88fb is buggy, dev hsr_slave_1 10:40:54 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x40000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1623.330981][ T2050] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:40:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x40000080806, 0x0) socket$alg(0x26, 0x5, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) close(r1) 10:40:55 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@alg, &(0x7f00000002c0)=0x80, 0x80000) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f00000003c0)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'hsr0\x00', 0x4}) ioctl(r1, 0x1000008910, &(0x7f00000001c0)="c0dca5055e0bcfec7be07090b4b1d01ee06c77820ce4dcb058f48856f1ad12e687e72c4a9f3936ea74c60a910950758441efdc1500e18a61781257583368f2410c34778945b2dc3724348db019aa11a0d2fff31ee5254a965e") r2 = socket(0x19, 0x5, 0xb6) sendmsg$rds(r2, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=ANY=[@ANYBLOB="5800000000000000840000000800"/24, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], @ANYBLOB='\x00'/56], 0x58}, 0x0) 10:40:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfcc7be070") r1 = socket$pppoe(0x18, 0x1, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001500)=[{}, {&(0x7f0000000200)=""/224, 0xe0}, {&(0x7f0000000140)=""/53, 0x35}, {&(0x7f0000000300)=""/145, 0x91}, {&(0x7f00000003c0)=""/79, 0x4f}, {&(0x7f0000000440)=""/185, 0xb9}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x7, &(0x7f0000000180)=""/36, 0x24}, 0x0) getsockname$tipc(r2, &(0x7f00000015c0)=@id, &(0x7f0000001600)=0x10) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$rose(r2, &(0x7f0000000000)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, 0x2, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) connect$pppoe(r3, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @local, 'erspan0\x00'}}, 0x1e) syz_init_net_socket$x25(0x9, 0x5, 0x0) 10:40:55 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000040110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4) recvfrom$rxrpc(0xffffffffffffffff, &(0x7f0000000600)=""/158, 0xfffffffffffffdd0, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000500)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000004}, 0xc, 0x0}, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb080045ff7f000000000000019078ac2314b8ac1414000305907800000000450000000040ff"], 0x0) unshare(0x40000000) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, 0x0, 0x1) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x15b) r1 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x7}, 0x8) r2 = socket$nl_generic(0xa, 0x5, 0x84) connect$netlink(r2, &(0x7f00000000c0)=@unspec, 0xc) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz1\x00', 0x200002, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000002000000ac1414bb00009300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000004daa3265139db84f33fb4a0784ba83558cb36fefbd9519b7b0f0720a880be14d29fb7f0dc3c739d36643a4c7d1132de03b8b38318d8a17bc49c7d416b29ffdaf768fd76a17665d02b9760f8fc0823f5b9eb24d4ab4"], 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x40040) poll(&(0x7f0000000040)=[{}], 0x20000000000000e6, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) 10:40:55 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x43050000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x21000008912, &(0x7f0000000080)="0adc1f1200123f319bd070") r1 = socket$inet(0x2, 0x801, 0x84) bind$inet(r1, &(0x7f0000000000)={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)='-', 0x1}], 0x1}, 0x0) [ 1623.880914][ T2081] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:40:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$sock(r0, &(0x7f0000000840)={&(0x7f0000000240)=@in6={0xa, 0x4e24, 0x1, @rand_addr="60068e5b8a9db463fa55cb80527a3173", 0x400}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000080)="47c4ef78bd23df53513eb7c7940688fa224c0642e4", 0x15}, {&(0x7f00000002c0)="5b9b5ed9df86740379b85caab8ef53f28e9099e0fc4d26ab9a23af3672916717143f8d78bff5b6b7", 0x28}, {&(0x7f00000003c0)="77e56bc27c300a91fbb174ee2d28c9ce6eb9860ad0ab3afc849d1d620d78bbb8676cb4c570d0a04c81a4006293712065a46d52980db56d21ecef58c2db93944338c1b1ee76bea12fad5215041699efece6a69ce26fe717775cbc95bd41a2475cd82abc66534bed8dc9ab7db9efd845300cbd8bd54ec904fb6a1d64cd", 0x7c}, {&(0x7f0000000440)}, {&(0x7f00000004c0)="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", 0xfa}, {&(0x7f00000005c0)="e9f152", 0x3}, {&(0x7f0000000600)="c5e824c6d1ec4e4cad4c4a8abb3dc83dd02f6b58c20d808049c0613965748036ff290dbca41e6bc8c848575693bd619e8ee262d30b2439093fdb61d64745451c45eb77419c917cd751704bc8f6a025ca79111be62f6c72336617fee0436d344556d987f70e87aa8a1efc7070abb28d1279ccff2854eeaaa7997d96e856e5413179d3b412517971ac1b35d91ea0a63e5cb302f62fe0a40ea0f9304e3995aec5d482b3ab038701301b23ad878611d593c3ba85a2144a2ea6bfba377c2e654bf98425af84", 0xc3}], 0x7, &(0x7f0000000780)=[@mark={{0x14, 0x1, 0x24, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x581c00c1}}, @txtime={{0x18, 0x1, 0x3d, 0xde70000000000}}, @txtime={{0x18, 0x1, 0x3d, 0xffff}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0x273d5d2a}}], 0x90}, 0x40000) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl(r1, 0x100, &(0x7f0000000200)="cd08a81643378915302dd93254838ab647211a388205178f603b00000000c8ed77") r2 = socket(0xa, 0x5, 0x0) sendmsg$rds(r2, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000cae2"], @ANYBLOB='\x00'/56], 0x58}, 0x0) [ 1623.973902][ T2085] IPVS: ftp: loaded support on port[0] = 21 10:40:55 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000048110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:55 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x60000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:55 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bond0\x00', 0x10) r1 = socket(0x1e, 0x7, 0x27e) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f0000002bc0)={0x2, 0x0, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 10:40:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket(0xa, 0x5, 0x0) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) getsockopt$inet6_opts(r1, 0x29, 0xa8db369b5ef62e2c, &(0x7f00000000c0)=""/167, &(0x7f0000000000)=0xa7) 10:40:55 executing program 1: r0 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'ip6tnl0\x00', 0x9843}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'team0\x00\x03\xff\xff\xfd\n `\x00@\x00', 0xb5}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @rand_addr=0x3f}, {0x2, 0x4e23, @loopback}, {0x2, 0x4e20, @broadcast}, 0x1c1, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000000)='team0\x00', 0x0, 0x9, 0x4}) [ 1624.318965][ T2108] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:40:55 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = socket(0x0, 0x4, 0x6) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000080)="f6d77e8c5c6a918c20fbb6dd8b3623623daa00e5613a2c2342bc8d47baf826b7b7611904b636abcd88531a6c0f7adbac88577736c3c8fee405ffa81f385aa2369b7aa841b0234812fc73a36263a1ffd0a89a5d8ad89e39905604729f860eba5c7077d3b614e93efe10a38600900f7360f24ccc54a85534fe97153230ac61ca6b385ee9c89e6df216788bc7f4a140d562128eba51533d33", 0x97) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) [ 1624.405560][ T2091] IPVS: ftp: loaded support on port[0] = 21 10:40:55 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x800e0000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:55 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e2800004c110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket(0xa, 0x5, 0x0) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=ANY=[@ANYBLOB="5800000000000000840000000829a16c7e31ac5066000074", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00'/56], 0x58}, 0x0) ioctl$SIOCRSGL2CALL(r1, 0x89e5, &(0x7f0000000000)=@null) 10:40:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x28}}, 0x0) 10:40:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040), 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x855a, {{0x2, 0x4e24, @empty}}}, 0x88) 10:40:56 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r0, 0x8927, &(0x7f0000000000)={'vcan0\x00'}) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000100)={{0x3, @default}, [@default, @rose, @null, @remote, @null, @null]}, &(0x7f0000000180)=0x48, 0x800) ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @bcast, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}) r2 = accept4(r0, 0x0, &(0x7f0000000240), 0xfffffffffffffffc) bind$inet6(r2, &(0x7f0000003cc0)={0xa, 0x4e24, 0x80000000, @local, 0x5}, 0x1c) pipe(&(0x7f00000013c0)={0xffffffffffffffff}) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000001400)={0x2, 0x4e21, @local}, 0x10) accept(r0, &(0x7f0000000040)=@tipc, &(0x7f00000000c0)=0x80) [ 1624.782722][ T2140] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:40:56 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x80350000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:56 executing program 0: bind$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffc9) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000340)={0x20, 0x3, 0x0, 0x0, 0x72}) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) write$cgroup_int(r0, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cgpoup.events\x00>\xa5\xde\x10\xa8)\x9ds\xeemr\xda\x86\xfc\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\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\xb5O\xa5\xb0\xfew\xdc\xc1\xfb\x83\xad{\x96\x94E\xe8\nDG\x13q\x8c\xb4l\x90\x87\xb5\xa0tRb\xf8\x18\x87\xe6\xb0.D\xf4\xf6\x16k\x10\xce\x83\xbd^W\xf5#|AF\xeeY\x1f\xe6\x97\xdd\xe4`\xad\xc6\xef\x81/My)\xd3\xf1\xb8{\xbcF\xe2;k,I\xcb:/', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl(r0, 0xb4, 0x0) socket$inet(0x10, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl(r1, 0x1000008910, &(0x7f0000000140)="7053c2de6cc5") getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x9}, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8, 0xe0ffffff}) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/58, 0x3a}, {&(0x7f0000000180)=""/46, 0x2e}], 0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 10:40:56 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000060110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:56 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000003100)=""/4096, &(0x7f00000030c0)=0x1000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x7ff800000000, 0x6, 0x2000}, 0x4) 10:40:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket(0xa, 0x5, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@empty, @loopback, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000100)={@empty, @empty, r2}, 0xc) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) 10:40:56 executing program 3: r0 = socket(0x11, 0xa, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@pppoe={0x18, 0x0, {0x0, @local, 'irlan0\x00'}}, 0x80, 0x0}, 0xfffffffffffffffe) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x3ff, 0x3}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) write$cgroup_subtree(r1, &(0x7f0000000080)={[{0x2d, 'pids'}, {0x2d, 'pids'}]}, 0xc) 10:40:56 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x81000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1625.236743][ T2169] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:40:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") socketpair(0x12, 0x1, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket(0xa, 0x5, 0x0) sendmsg$rds(r2, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x5}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) 10:40:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) writev(r1, &(0x7f0000001480)=[{&(0x7f0000000480)="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", 0xb81}], 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x0, 0x6, [0x2, 0x800, 0xfffffffffffffe03, 0x3, 0x2000000000000, 0x14]}, &(0x7f0000000100)=0x14) 10:40:56 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000068110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:56 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x86ddffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1625.539978][ T2195] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:40:56 executing program 3: r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x7f, 0xa843, 0xff, 0x1, 0xffff}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x17, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x54}}, &(0x7f0000281ffc)='G\xffL\x00'}, 0x48) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000140)=""/61, &(0x7f0000000180)=0x3d) 10:40:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x81, @remote, 0x4}, @in={0x2, 0x4e24, @multicast1}, @in6={0xa, 0x4e22, 0x2, @remote, 0x3}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e24, 0x40, @remote, 0x100000001}], 0x84) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=ANY=[@ANYBLOB="5800000000000000840000000800"/24, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000004000000000000000000000000000f3ffffff0000000400"/56], 0x58}, 0x0) 10:40:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") r1 = socket(0x1d, 0x7, 0xe1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@initdev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000004c0)=0xe8) sendmsg$xdp(r1, &(0x7f0000000680)={&(0x7f0000000500)={0x2c, 0x1, r2, 0x16}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000540)="42c038966ee31f64f9fd01eb4c1689abd3dc8e04a21b526d9fb30f4b8577209de22c20ef2a268b2b922778524d7acc7f518c1998b190e767bac9e34d6dd7b103937f95720dccc4fc43857b853015cc455e154d4ed53013801e7c4a8bd175902fdffa300ea561071c4ef155f3b64a45c054e1b60bc75195220b640015d19a60ee0ff98b06665ef4f3df2ddd69c1b6378cf2dacdc7767357a839de6a9067bcc00d88639a24d40a033690116a87d5e2bb147564c9e840c74aff2e879c96706d660b65fbae5dc3cced18a4d41c29fe391725fd08d962a5f26598d3519adcf731f3c76355e9bcf4feeeeaee02d1301a5e", 0xee}], 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) getpeername(r0, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000180)=0x80) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r4, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9a8}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc0}, 0x40080) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x72, 0xa, 0xff00}}, &(0x7f0000000300)='syzkaller\x00', 0x7, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], r2, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x4000000000000}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x20000000000}, 0x10}, 0x70) 10:40:57 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x18, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) accept(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000100)={@dev, @rand_addr, @multicast2}, &(0x7f0000000140)=0xc) 10:40:57 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e2800006c110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:57 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x88470000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) bind$rds(r1, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) r2 = socket(0xa, 0x8000f, 0x0) sendmsg$rds(r2, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=ANY=[@ANYBLOB="5800000000000000840000000800"/24, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00'/56], 0x58}, 0x0) [ 1625.955536][ T2222] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:40:57 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/69, 0x45}}], 0x1, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast2}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000700)={0x1}, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x4a, "1a9e76bc7acca25923dcd9a71f803c9980b265f7ca741f4d10e0907690f3a7ea8bf2d130fb383c0ecaa78a3c543bea899106567e8ef3ef5cabb128901aece11169eeec5195106e1e47da"}, &(0x7f0000000180)=0x52) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x8, 0x8001}, &(0x7f0000000480)=0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0xb, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r0, @ANYBLOB='\x00'], &(0x7f0000000440)='syzkaller\x00', 0x5, 0x401, &(0x7f0000000200)=""/144}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r3, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000000c0)={'caif0\x00', {0x2, 0x4e22, @local}}) 10:40:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000800)='rdma.current\x00', 0x0, 0x0) connect$rose(r0, &(0x7f0000000840)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x1, [@default, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null]}, 0x40) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000b00)=@getspdinfo={0x244, 0x25, 0xb28, 0x70bd2c, 0x25dfdbfb, 0x5, [@user_kmaddress={0x2c, 0x13, {@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@empty, 0x0, 0x2}}, @mark={0xc, 0x15, {0x35075b, 0x1}}, @encap={0x1c, 0x4, {0x3, 0x4e21, 0x4e21, @in6=@dev={0xfe, 0x80, [], 0x24}}}, @replay_esn_val={0x20, 0x17, {0x1, 0x70bd2a, 0x70bd25, 0x70bd26, 0x70bd2b, 0x3f, [0x0]}}, @policy_type={0xc}, @replay_thresh={0x8, 0xb, 0x3ff}, @algo_aead={0x100, 0x12, {{'morus640\x00'}, 0x588, 0x180, "3234df34637799f1029a95236814cd0b0a506fbadfb4034507faffc67740e7b2a12ba1d841196660e6c9751b91eaf7f1b2f7325a769d075385f8d7bd8e9e52400dd2f9469fa612cc45c67896d9e759b7a6cc594c70a37e4174b64903248bae99cbca58043ec3b5449f4d45950ebe7033ffb51f764816a8dd17e0c017dc0789904718166a0c5eb540bc61ff7724e6f88f96286fa120fb80c6bcf452b926aa23c2d5da0d2341b72af84b96bbf384f7d965da"}}, @srcaddr={0x14, 0xd, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, @address_filter={0x28, 0x1a, {@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @in=@loopback, 0xa, 0x6, 0x10000}}, @algo_comp={0x6c, 0x3, {{'deflate\x00'}, 0x120, "a97d35e70ea3e34e01da6b372393e87427718b97a990a146bed557a4764f4e747e241e7e"}}]}, 0x244}}, 0x0) 10:40:57 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000074110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:57 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x88480000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket$inet6(0xa, 0x6, 0x3ff) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0xfff, 0x8, 0x200, 0xfff, 0x2, 0x4d, 0x2, {0x0, @in6={{0xa, 0x4e20, 0x3d, @ipv4={[], [], @broadcast}, 0x9}}, 0x100000000, 0x2, 0x6, 0x5, 0xff}}, &(0x7f00000004c0)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000500)={r2, 0xb5}, &(0x7f0000000580)=0x8) r3 = socket(0xa, 0x5, 0x0) sendmsg$rds(r3, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=ANY=[@ANYBLOB="5800000000000000840000000800"/24, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="0100"], @ANYBLOB='\x00'/56], 0x58}, 0x0) 10:40:57 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0xfb01cbdd028b9044) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x75, &(0x7f0000000000), 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, 0x0, &(0x7f0000000180)) r1 = socket$inet6(0xa, 0x803, 0x400000000006) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@routing={0x7f, 0x10, 0x0, 0xff, 0x0, [@local, @dev={0xfe, 0x80, [], 0xe}, @mcast1, @mcast2, @mcast2, @remote, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @initdev={0xfe, 0x88, [], 0x1, 0x0}]}, 0x88) 10:40:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x1000, 0x2, 0x40, 0x8, 0x8}) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x5, 0x800000008, 0x7fff, 0x8000000001}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820005, 0x0}, 0x2c) [ 1626.363070][ T2250] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:40:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0xfb01cbdd028b9044) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, 0x0, &(0x7f0000000280)) socket$inet(0x2, 0xf, 0x0) r1 = socket$inet6(0xa, 0x803, 0x40000000000a) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, 0x0, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") 10:40:57 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x88640000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:57 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) accept4$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000240)=0x14, 0x800) bind$ax25(r0, &(0x7f00000000c0)={{0x3, @bcast, 0x7}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null]}, 0x48) r1 = socket(0xa, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000140)=0x1) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=ANY=[@ANYBLOB="5800000000000000840000000800"/24, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000ffff0000000000004000"/56], 0x58}, 0x0) ioctl$SIOCAX25CTLCON(r0, 0x89e8, &(0x7f0000000180)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xd, 0xffff, 0x0, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000280)='\x00', 0x1) 10:40:57 executing program 0: mmap(&(0x7f0000664000/0x1000)=nil, 0x1000, 0x0, 0x131, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e20, @multicast2}, 0x10) 10:40:58 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e2800007a110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:58 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x200000000000007a, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0xffffffffffffff3c) sendmmsg$inet(r0, &(0x7f000000c440)=[{{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f00000015c0)="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", 0x7fb}], 0x1}}], 0x1, 0x40000) 10:40:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) shutdown(r1, 0x0) ppoll(&(0x7f0000000180)=[{r1}, {r0, 0x200}, {r0, 0x16}, {r1}], 0x4, 0x0, 0x0, 0x0) socketpair(0x5, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$netrom(r2, &(0x7f00000001c0)={{0x3, @bcast}, [@rose, @remote, @rose, @default, @remote, @remote, @bcast, @rose]}, &(0x7f0000000140)=0x48, 0x800) 10:40:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket(0xa, 0x5, 0x0) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000002c0)={&(0x7f0000000140), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r3, 0x51b, 0x70bd2c, 0x25dfdbff, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast2}, @FOU_ATTR_PEER_PORT={0x8, 0xa, 0x4e24}, @FOU_ATTR_PEER_V4={0x8, 0x8, @broadcast}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4008005) sendmsg$TIPC_CMD_DISABLE_BEARER(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x84020000}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x2c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000000) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000000)=0x1, 0x4) 10:40:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400001}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x0, 0x70bd25, 0x25dfdbfb, {}, [@SEG6_ATTR_ALGID={0x8, 0x6, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x800) sendmmsg(r0, &(0x7f00000092c0), 0x91, 0x0) 10:40:58 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x88a8ffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:58 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28001199110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:58 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) r2 = socket$xdp(0x2c, 0x3, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000200)=0xffffffffffffffff, 0x4) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x2, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000080)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f00000002c0)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) 10:40:58 executing program 0: mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000002c0)={'broute\x00', 0x0, 0x3, 0xee, [], 0x5, &(0x7f0000000140)=[{}, {}, {}, {}, {}], &(0x7f00000001c0)=""/238}, &(0x7f0000000340)=0x78) r2 = socket(0x13, 0x2, 0x7) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x4) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0), 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000001100)={@sco={0x1f, {0x0, 0x4e8e, 0xfffffffffffffff8, 0x1400, 0x200, 0x7}}, {&(0x7f00000011c0)=""/4096, 0x1000}, &(0x7f0000000080)}, 0xa0) 10:40:58 executing program 3: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000500)={r1}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x401, 0x7ff, 0x7, 0xfffffffffffffffb}) r3 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000440), 0xe4554fbdce2e17e5) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) sendmsg$nl_netfilter(r2, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x114, 0x6, 0xf, 0xf08, 0x70bd2b, 0x25dfdbfd, {0x5, 0x0, 0x7}, [@nested={0x100, 0x30, [@generic="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"]}]}, 0x114}, 0x1, 0x0, 0x0, 0x90}, 0x4000) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000580)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r0, &(0x7f0000000780)={&(0x7f0000000540), 0xc, &(0x7f0000000740)={&(0x7f00000005c0)={0x174, r4, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA={0x20, 0x5, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x33}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}]}, @TIPC_NLA_MEDIA={0x90, 0x5, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8bc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000001}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc0a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x312}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}]}, @TIPC_NLA_SOCK={0x30, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x16308e0}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x400}]}, @TIPC_NLA_SOCK={0x28, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x87a4}]}, @TIPC_NLA_BEARER={0x3c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x8, @local, 0x7}}, {0x14, 0x2, @in={0x2, 0x4e23, @rand_addr=0x6}}}}]}, @TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffffffff5498}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x40050}, 0x20000000) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000022c0)={0x28, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0xc, 0x8, @u64=0x767000000}, @typed={0x8, 0x15, @u32}]}, 0x28}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000000400)={'tunl0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe6', 0xfff}) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r6, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x321024}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r7, 0x10, 0x70bd25, 0x25dfdbfb, {{}, 0x0, 0xb, 0x0, {0xc, 0x14, 'syz0\x00'}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20008800}, 0x4044090) 10:40:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0xffffffffffffbbff, &(0x7f0000000080)='\x00'/11) r1 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x18}, 0xbed}, @in6={0xa, 0x4e20, 0x400, @loopback, 0x1}, @in6={0xa, 0x4e20, 0x80000000, @ipv4={[], [], @remote}, 0x1}, @in6={0xa, 0x4e23, 0x3, @loopback, 0x100000001}, @in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e22, 0x2, @local, 0x3df47006}, @in={0x2, 0x4e21, @local}], 0xbc) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x8001}, &(0x7f0000000140)=0x8) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) 10:40:58 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x88caffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:58 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e280000f0110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1627.347346][ T2322] sctp: [Deprecated]: syz-executor.4 (pid 2322) Use of int in maxseg socket option. [ 1627.347346][ T2322] Use struct sctp_assoc_value instead 10:40:58 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newsa={0xf0, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, {@in6=@ipv4={[0xfffffff0], [], @broadcast}}, @in6=@ipv4, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xfffffffffffffe7e}, 0x1, 0x0, 0x0, 0x1}, 0x0) getpeername(r0, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000200)=0x80) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0x4) 10:40:58 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x89060000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1627.480695][ T2334] sctp: [Deprecated]: syz-executor.4 (pid 2334) Use of int in maxseg socket option. [ 1627.480695][ T2334] Use struct sctp_assoc_value instead 10:40:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket(0xa, 0x5, 0x0) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00'/56], 0x58}, 0x0) 10:40:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$packet_int(r2, 0x107, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pipe(&(0x7f0000000240)) r3 = epoll_create(0x3) close(r0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) 10:40:59 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000002110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:59 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x1e0, [0x200000c0, 0x0, 0x0, 0x200000f0, 0x20000120], 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x258) 10:40:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x1000000010000}, 0x4) listen(r0, 0x18) r1 = socket(0xe, 0xa, 0x100000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000006c0)={0x0, 0x4}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000740)=r2, 0x4) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x9}, 0x8) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$netlink(r4, &(0x7f0000000280), &(0x7f00000002c0)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}], 0x10) 10:40:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x5, &(0x7f0000000080)="c0dca5055e0bcfec7be070") socketpair(0x17, 0x3, 0x45, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x10000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x5}, 0x8) r3 = socket(0xa, 0x5, 0x0) sendmsg$rds(r3, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) 10:40:59 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xa0008000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:40:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca5055e0bcfec7be070") shutdown(r0, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0049d13d339c3a83b57716ee817c892fe57dda6e3ac07858a088ca4db18e363c2dea8bdb564a22c9bc8faf6c532aaab9b6ba0630f11c15b164a12d3e48f3fd"}, 0x60) sendmmsg$nfc_llcp(r1, &(0x7f0000000bc0)=[{&(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8c9099fc44f28904d7616c314f6c12471e437fccc6b0565d7092ff171e0a99b315ef1403e8bfb793fcd956ef5ebe0af42dc4ca4b74726e2e66fe08f5530ee7"}, 0x60, 0x0, 0x0, &(0x7f0000000400)={0x88, 0x101, 0x1, "afd69304679abd3bd21b3c4ed3a2e66beacbc2537a5d46a47d33ca4374f0f8a6db87a8d7153cda7169f955797a9d36799a1dfe3c7bdd33db2b6b0465c4b790c444ca6a2b1ec698d4e3ac8ecb4a309d7044bf9108a2fef633888b1a8f33de72183896bbe88d00fc27b0e89d9f365037aaa7d892289b44b6"}, 0x88, 0x4000000}], 0x1, 0x8000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) getsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) 10:40:59 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000003110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:59 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={0x0, 0x0, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400080000f4fff7ffbc7000ffffffff0000dffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3f4c1b4e2bf501fb1bb949869c2984d914d9f04005e4fcd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5040d"], 0x83}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @local}}, 0x0, 0x3f, 0x0, "099d4229519f6e4fec9a4a13251551c57def2567646053845cc9d4aaf6f7c12652e366ad84d000312581134a4c0a9a88e9db29cefd2046a14b81cd655220c89c2f0419a4785594ccf842df9cb66245f3"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local, 0x3}, 0x1c) [ 1628.442408][ T2376] validate_nla: 6 callbacks suppressed [ 1628.442418][ T2376] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:40:59 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000000180)={0x3, {{0x2, 0x4e24, @empty}}, {{0x2, 0x4e24, @rand_addr=0xfff}}}, 0x108) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000100)="4c0000001400197f09004b0101048c590188ffffcf3d34740600d4ff5bffff00e7e5ed7d00000000c8550000000000002758d60034650c0326356cdb47f6aaaa956086cbfe0db35200af4486", 0x4c}], 0x1) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', '\xe9\x1fq\x89Y\x1e\x923aK', [], 0xa, "2a47af77e113ae5925961734d432a956498712993200e1ae7b70f316c603e7eb684b534c53e63367afaf614a30239c12fabf167fef"}, 0x43) 10:40:59 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="03030000000000000000080000000400050000db860ea518aae25c663500000014000100080002000000"], 0x30}}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x1f, 0x9, [0x7, 0x7, 0xed5, 0x0, 0x16fe, 0x7fff, 0x200, 0x2, 0x424e989a]}, &(0x7f0000000140)=0x1a) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r3, 0xc611}, &(0x7f0000000240)=0x8) 10:40:59 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000004110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:40:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getpeername(r0, &(0x7f0000000e00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000e80)=0x80) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000ec0)=""/114, &(0x7f0000000f40)=0x72) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") socket(0xa, 0x5, 0x0) sendmsg$rds(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x0, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1, &(0x7f0000000000)}, 0x40) socket$packet(0x11, 0x3, 0x300) 10:40:59 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xa0010000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1628.741512][ T2402] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1628.759254][ T2403] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1628.776880][ T2407] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 10:41:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={r3, 0xfffffffffffffffa, 0x1, [0x6]}, &(0x7f0000000180)=0xa) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000240)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r4, 0x10, 0x70bd2c, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) clock_gettime(0x4, &(0x7f00000001c0)) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'bond0\x00', 0x101}) 10:41:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="c0dca5055e0bcfec7be070") r1 = socket$isdn_base(0x22, 0x3, 0x0) bind$isdn_base(r1, &(0x7f0000000740)={0x22, 0x1e, 0x1f, 0xc0, 0x8}, 0x6) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000780)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff0100000000000000b8cae957002201e00003000000000000000a000000000000000000000000000000800000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/112], 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000000200)={@remote, 0xe}, 0x20) accept$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000040)=0x1c) 10:41:00 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xb80b0000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:00 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x800000000002, 0x0) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000009c40), 0x4) 10:41:00 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000005110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x3, 0x7, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) r2 = socket(0xa, 0x5, 0x0) sendmsg$rds(r2, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) 10:41:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f00000000c0)="c0f51640f10777fde68d10e45ddd9376b0f8", 0x12) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000346fc8)=@framed={{0x18, 0x5}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0xe8}]}, &(0x7f0000000100)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0xfecc) [ 1629.379687][ T2429] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:00 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000080)=0x80) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0)=0x5, 0x4) recvmmsg(r0, &(0x7f0000002fc0)=[{{&(0x7f0000000100)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000180)=""/69, 0x45}, {&(0x7f0000000200)=""/81, 0x51}, {&(0x7f0000000280)=""/223, 0xdf}, {&(0x7f0000000380)=""/144, 0x90}, {&(0x7f0000000440)=""/46, 0x2e}, {&(0x7f0000000480)=""/177, 0xb1}, {&(0x7f0000000540)=""/228, 0xe4}], 0x7, &(0x7f00000006c0)=""/49, 0x31}, 0x100}, {{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/24, 0x18}, {&(0x7f0000001740)=""/25, 0x19}], 0x3, &(0x7f00000017c0)=""/201, 0xc9}, 0xffffffff00000001}, {{&(0x7f00000018c0)=@nfc_llcp, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001940)=""/181, 0xb5}, {&(0x7f0000001a00)=""/162, 0xa2}, {&(0x7f0000001ac0)=""/28, 0x1c}, {&(0x7f0000001b00)=""/116, 0x74}, {&(0x7f0000001b80)=""/196, 0xc4}, {&(0x7f0000001c80)=""/243, 0xf3}], 0x6, &(0x7f0000001e00)=""/191, 0xbf}, 0xfffffffffffffff9}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001ec0)=""/225, 0xe1}], 0x1}, 0x5}, {{&(0x7f0000002000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002080)=""/173, 0xad}, {&(0x7f0000002140)=""/132, 0x84}, {&(0x7f0000002200)=""/142, 0x8e}, {&(0x7f00000022c0)}, {&(0x7f0000002300)=""/62, 0x3e}, {&(0x7f0000002340)=""/19, 0x13}, {&(0x7f0000002380)=""/182, 0xb6}, {&(0x7f0000002440)=""/81, 0x51}], 0x8, &(0x7f0000002540)=""/23, 0x17}, 0x5}, {{&(0x7f0000002580)=@generic, 0x80, &(0x7f0000002740)=[{&(0x7f0000002600)=""/33, 0x21}, {&(0x7f0000002640)=""/234, 0xea}], 0x2, &(0x7f0000002780)=""/112, 0x70}, 0x80000000}, {{&(0x7f0000002800)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002880)=""/216, 0xd8}, {&(0x7f0000002980)=""/149, 0x95}, {&(0x7f0000002a40)=""/45, 0x2d}, {&(0x7f0000002a80)=""/65, 0x41}, {&(0x7f0000002b00)=""/14, 0xe}, {&(0x7f0000002b40)=""/158, 0x9e}], 0x6, &(0x7f0000002c80)=""/37, 0x25}, 0x9}, {{0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000002cc0)=""/34, 0x22}, {&(0x7f0000002d00)=""/197, 0xc5}], 0x2, &(0x7f0000002e40)=""/29, 0x1d}, 0x2}, {{&(0x7f0000002e80)=@caif=@dgm, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002f00)=""/37, 0x25}, {&(0x7f0000002f40)=""/28, 0x1c}], 0x2}, 0x6}], 0x9, 0x40000100, &(0x7f0000003200)={0x77359400}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003240)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@empty}}, &(0x7f0000003340)=0xe8) r4 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003380)={{{@in=@multicast2, @in=@local, 0x4e22, 0xfffffffffffffff7, 0x4e23, 0x1f, 0xa, 0xa0, 0x80, 0x73, r3, r4}, {0x3, 0x13, 0xfff, 0x401, 0x4, 0x7, 0x0, 0x3}, {0x100000000, 0x1, 0x0, 0x1a1d}, 0x9, 0x6e6bc0, 0x3, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xb}, 0x4d6}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x0, 0x3, 0x3, 0x68, 0x100000001, 0xfffffffffffffc01, 0x10001}}, 0xe8) bind$isdn_base(r2, &(0x7f0000003480)={0x22, 0x3ff, 0x0, 0x6, 0x6}, 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000034c0)=[@in6={0xa, 0x4e21, 0xfffffffffffffffd, @rand_addr="971de440853bd59dcfc8d051dffdaa8f", 0x85c}, @in6={0xa, 0x4e24, 0x401, @loopback, 0x268}, @in6={0xa, 0x4e22, 0x8, @mcast2, 0x4}, @in6={0xa, 0x4e21, 0x4, @remote, 0x3}], 0x70) bind$netrom(r1, &(0x7f0000003540)={{0x3, @null, 0x7}, [@default, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000035c0)=0x101, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003600)={{{@in6=@mcast1, @in6=@empty}}, {{@in=@initdev}, 0x0, @in=@remote}}, &(0x7f0000003700)=0xe8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000003740), &(0x7f0000003780)=0x4) r5 = accept$unix(r2, &(0x7f00000037c0)=@abs, &(0x7f0000003840)=0x6e) ioctl$SIOCX25SFACILITIES(r1, 0x89e3, &(0x7f0000003880)={0x5e, 0x9, 0xa, 0xb, 0x2}) r6 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000038c0), &(0x7f0000003900)=0x4) accept$ax25(r2, &(0x7f0000003940)={{0x3, @null}, [@default, @bcast, @default, @rose, @remote, @null, @netrom, @netrom]}, &(0x7f00000039c0)=0x48) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000003a00)={{0xa, 0x4e23, 0x1000, @dev={0xfe, 0x80, [], 0x20}, 0x7}, {0xa, 0x4e23, 0x48ba, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x3ff, [0xff, 0xfff, 0x5, 0x7e000000, 0x0, 0xeb, 0x3ff, 0x100000001]}, 0x5c) ioctl$sock_TIOCINQ(r5, 0x541b, &(0x7f0000003a80)) tee(r5, r6, 0x7, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000003ac0)={0x0, 0x40, 0x9}, &(0x7f0000003b00)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003b40)={r7, 0x1, 0x30, 0x7a, 0x9}, &(0x7f0000003b80)=0x18) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000003bc0)={'filter\x00', 0x7e, "14d22f3bd7cca9cc69efbe7546a77581f14089f4f7883e0dc852d0efd352f9e6c90cc6e1e8b880828c5d8bb0cf3e1a24797bb1948c68bda2603189ad7492582cbe2bb6d2fa6974e57a366d3aa42bdc36df42013dd4cb3e4fcc581be8eb97c7b39cc9e8f2a03cc9b6dc2af62b2277f3a1feed9bb353571831d793c068ea13"}, &(0x7f0000003c80)=0xa2) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000003d00)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000003dc0)={&(0x7f0000003cc0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000003d80)={&(0x7f0000003d40)={0x24, r8, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x40014}, 0x1) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000003e00), &(0x7f0000003e40)=0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000003e80)={'rose0\x00', {0x2, 0x4e21, @broadcast}}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x200) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003ec0)=@sack_info={r7, 0x5}, 0xc) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000003f80)={0xffffffffffffffff, 0x10, &(0x7f0000003f40)={&(0x7f0000003f00)=""/8, 0x8, 0xffffffffffffffff}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000003fc0)=r9, 0x4) 10:41:00 executing program 3: r0 = socket$unix(0x1, 0x4000000001, 0x0) socketpair(0xf, 0xf, 0x8001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000001}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6b}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4810) getsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r4, 0x0) connect$unix(r0, &(0x7f0000000780)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) write(r0, &(0x7f0000000040)="242410704a0a7e298a5bb602d47258e638c7932e50d3e2bc5ba0fe255c52e9532b437e98e0cc0ac9bea4d92afcab2d7ef7e7f6869c8f05c9c376ca456948a3b9836343b9a00c7ac0fb9a9a0a75cf5a005bc812f14ba183652303e0dd35bf45230b60182e25abbf4a8021def4674631034506", 0x72) close(r0) close(r4) 10:41:00 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xfdffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket(0xa, 0x5, 0x0) r2 = epoll_create(0x2) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00000000c0)={0x60000005}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000000)={0x10000000}) getpeername$packet(r1, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000680)=0x14) sendmsg$xdp(r1, &(0x7f0000001cc0)={&(0x7f00000006c0)={0x2c, 0x0, r3, 0x1b}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000700)="eafc2cc79e19a77cef65b155edca47146bed9f36cd7fbd36461ae45dcf392cf259959c261b4b702c794d7e462625c0652a133bcdac02166273f850e43cd131a184ea782b89784ba898b7084c23620779", 0x50}, {&(0x7f0000000780)="b98b76f2900cdb393ff3ec988adf087a2c8ccb1c9c024fd48fcdbc9881011a49133bafbc8e6ccec751707e984af11b5f242e8d0620a7610bbecb1f892848a0f3b5525db8740bc4b4ecf34fb30c2290263e928699b2fb14c848fd9b23a289bb668562dd70223f803ef7114fa60e3e360b196b66cf814c62a355b7c6b45d0aea53d33490d1df849c562c5ada7c93be16a11a989a0ec489d11335679b1f067b", 0x9e}, {&(0x7f0000001940)="589c00bd86e04f4196fcfe8521a0b74c20fdea043bde8bcdc718ad4740c5ffaa2fd6b77dc8d2ad7b178bbd9160a55ea15ed86d9911a99db4f2700e82ff147a71c5ce7545d8bc5a6e6205c5c068cd278fc29d9e5c6cd02d2dee01efef7eba1b29d4c6c54907e8e482bf87a74ed3574d03ee13970aa25a7ffef4d841b0764523c2d48c24c2848ececda1e48c96955a48746f495126618889c211e9d647c663fa2fbde572b46c56f71690867d2fd7bbc476b939ef", 0xb3}, {&(0x7f0000001a00)="ae1bd5171fc2e82d4b3e3b0b366a24ad1765a028ae3e11898725b844fabc73301edb92b189a58492ce7c8ba1d37106570c35a82f9ed1e779769e5e5282feb196dd34f30180dd7bde21709cc4b547a3c479ce55b0df56eeb722a73481a86df40e2694e00a670f504c9f16547d5c9e774e742e70e20a8a91257ef7ac88ad2fd8aa8c0bf85026c96f4f4dca946806ee8a225b1ce9e1ab73e66069751df900e90e82a3e4", 0xa2}, {&(0x7f0000001ac0)="5179675f5636117cb6f6325008065e51d9ecaa81ba437c42b5afb83dd14c069b133b738e1a83ab49de2586b84e3721cb9a45136b3e0e45b89e0f02d5f4f26249b7aad127f57686abc41eb16dc594438a5b313f8e84a8088d0a6b75a21a7997ffbedf757550ecacc9fb7d24e1a2086ea1ffca6259d80a58a738b9f93de42139aaaf595b9cc2d574d2668a3b828e592afb7ac0e4b6fd0991c27ad31116d7553158e772da2ec8fc16c78dc26682d183a60da36da11cb4f63576b05b6c0d766a78526912543c8584a5a3e8ee320537e48718a6465c650b7c23fea9001ba32cf4253f1574e4f9b3877e6732cc2fd6e6e674", 0xef}, {&(0x7f0000001bc0)="1069e564a32c90c09d58c2b808e727e85313c2121db786ca5dc439e15c9610f231b480542116b79482001821b3a6929feb55b090fbf90a875c33555c0a98fbb89915edf2f0455a88c23babbe45a3cbaec084310d848a915a697137f9b823b184d260ea9215e218954cde5bc6843209154c69634b6d5194f350f761a221e6d3162d79636383b76c56fd22d67b491e1844ee252e642f1a2cc788c6dfc8aed03f09a1cf0c0c269b33ef13fe94783071c2ddbb1373e37b452fd0ca28a65ed2602fa23650e802ebb9b12f718158e8a368f5d0b9e058bf2c9f9b5e73d1ae9f19b764f2", 0xe0}], 0x6, 0x0, 0x0, 0x4001}, 0x40000) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) 10:41:00 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000006110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:01 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0xffd2}], 0x1}}], 0x469, 0x0) r0 = socket$packet(0x11, 0x100000002, 0x300) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f00000002c0)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x4}]}, 0x10) r1 = socket(0x2, 0x5, 0x80000000) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000005c0)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000003c0)={0x0, 0x3, 0x4}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000500)={r2, @in={{0x2, 0x4e23, @remote}}, 0x101, 0x6, 0x7, 0x2b2db718, 0x3}, 0x98) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$SIOCAX25GETINFO(r3, 0x89ed, &(0x7f0000000140)) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x400000000000293, 0x0) getsockname$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @broadcast}, &(0x7f0000000280)=0x10) 10:41:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000001100), &(0x7f0000001180)=0x68) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) r2 = socket(0xd, 0xe, 0x3) bind$vsock_stream(r2, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000200)={r3, 0x8}, &(0x7f0000000240)=0x8) [ 1629.729625][ T2459] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:01 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xfeffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket(0xa, 0x5, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4028000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r2, 0x300, 0x70bd28, 0x25dfdbfe, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x1, 0x80, 0x2e, 0x1fb8}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') 10:41:01 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x1, 0x7}, 0x2c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000004c0)={r1}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000500)=0x8, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0x2) pselect6(0x40, &(0x7f0000000280)={0x4, 0xf3e, 0x8, 0xa951, 0x100000001, 0x43, 0xf1bd, 0xfffffffffffffffb}, &(0x7f00000002c0)={0x10001, 0x5, 0xfff, 0x7, 0x7, 0x1, 0x1, 0x200}, &(0x7f0000000300)={0xffffffffffffffff, 0x7, 0x9, 0x100000001, 0xd6, 0x3ff, 0x1, 0xfffffffffffffaf2}, &(0x7f0000000340)={0x77359400}, &(0x7f00000003c0)={&(0x7f0000000380)={0x100000000}, 0x8}) setsockopt(r4, 0x0, 0x3, &(0x7f0000000240)="49ca569ca6d990fc9abcbddd758a76f4872f75d1a0e59c16e47c7041eca6c8b5aff0bd", 0x23) getsockopt$IP_VS_SO_GET_DESTS(r4, 0x0, 0x484, &(0x7f0000000440)=""/128, &(0x7f00000000c0)=0x80) openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000100)=0x1c, 0x80800) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000140)={0x4, 0x8b, 0x8001, 0x4, 0x3e}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f000089b000)}, 0xf) 10:41:01 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000007110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:01 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffff84000000150000009500000000000000683113a736a910d81749f7879512fc375174321f18d19bb763194eb940d65ba26b0b2c8cd6fef2ade5bdc65a5c0431df1af360c9b45f6d86a44f26120825d0c75de9e403ea4ec5eb8dfec38264b186234178203fa17a4103b909718215739c939fea6e275f810038f800b651eabbffc0cecf50974b875d0109e2b24a2b19690b22350e9b78225fc585d847c4bc02a4"], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@tipc=@name, &(0x7f0000000000)=0x80) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x60, 0xfffffffffffffe01) 10:41:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x401, 0xffffffffffffff5e) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket(0x19, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x3, 0x1, [0x3]}, &(0x7f00000004c0)=0xa) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000580)={r2, @in={{0x2, 0x4e21}}, 0xb8, 0x7}, &(0x7f0000000500)=0x90) r3 = accept4(r0, &(0x7f0000000100)=@nl=@proc, &(0x7f0000000000)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x0, @local, 0x1}}, 0x8, 0xffff, 0x7c3, 0xae, 0x9}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e20, 0x8ec6, @dev={0xfe, 0x80, [], 0x29}, 0x66}}, 0x3, 0xfff}, &(0x7f0000000280)=0x90) r5 = socket(0xa, 0x5, 0x0) sendmsg$rds(r5, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) [ 1630.088553][ T2484] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:01 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffa888, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:01 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a2809302", 0x11}], 0x1}, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000004c0)=0xe8) sendmsg$inet(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000180)="c86aebd0719f0af869cecf9c856b3fa982bab97b93a4d4bd243fe2e9373cdcc306aae444d35a8a334eb9b3f7948f116b0a6415235bc35be13dacdc816fe7764cc08b8b387c91fe710f030f8c0a63c0d174f02fb8279d54d9aea30ccf744fe11795d2fc8e2254d838aa982595967dd4d2667a8d3d6310f880afbf9102bd65c45fccf0b7b68d8b4953f96a457fbf873a4693d5f46f9442e3453540d4d32726f8f219ad32f01ed0", 0xa6}, {&(0x7f0000000280)="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", 0xfa}, {&(0x7f0000000040)="aa554fbfaec822", 0x7}], 0x3, &(0x7f0000000500)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @dev={0xac, 0x14, 0x14, 0x15}, @rand_addr=0x4}}}], 0x68}, 0x24004000) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x325, &(0x7f0000000100)}], 0x492492492492805, 0x0) 10:41:01 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000001d40)={'filter\x00', 0x4}, 0x55) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900080000000800000000000000030006000000ff0700000000e00000010000000000090200000007000012960000000002000000e0002044c99a5bdc90370000a00e5bd5f2f92640fa7de8e8c970c8cd0b71fa1299bfe6981f1a45bd8b66940280cabdaf2fb734a04b5e5f4b0d602255fe55ff9ca8df721fa10587f61047d7f4e83a361477b763e0bc989c7d1ee955a9d8f91b6f699959681eec12f3c54ef27b34cefe1184dba2cd8e893f45e8f20a305a9b1de28fd4e2422d3e9dedef7e42c318"], 0x60}}, 0x0) 10:41:01 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e2800000f110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x20, 0x0, 0x305, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}]}, 0x20}}, 0x0) socketpair(0x17, 0x6, 0x3, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$SIOCAX25DELFWD(r1, 0x89eb, &(0x7f0000000380)={@null, @bcast}) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, r2, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@SEG6_ATTR_ALGID={0x8, 0x6, 0x4}, @SEG6_ATTR_DST={0x14, 0x1, @local}, @SEG6_ATTR_DST={0x14, 0x1, @mcast2}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x80000000}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x100}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x80000000}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x1}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1f}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x3}]}, 0x74}, 0x1, 0x0, 0x0, 0x24000001}, 0x0) 10:41:01 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x216) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0xfffffffffffffd98) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='lp\x00', 0x3) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 10:41:01 executing program 4: r0 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000500)={'vlan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000dc0)={@loopback, 0x0}, &(0x7f0000000e00)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000e40)={@empty, 0x0}, &(0x7f0000000e80)=0x14) recvmmsg(0xffffffffffffff9c, &(0x7f000000a480)=[{{&(0x7f00000036c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000004940)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000004740)=""/90, 0x5a}, {&(0x7f00000047c0)=""/78, 0x4e}, {&(0x7f0000004840)=""/123, 0x7b}, {&(0x7f00000048c0)=""/116, 0x74}], 0x5}, 0x1}, {{0x0, 0x0, &(0x7f0000004e80)=[{&(0x7f00000049c0)=""/228, 0xe4}, {&(0x7f0000004ac0)=""/129, 0x81}, {&(0x7f0000004b80)=""/86, 0x56}, {&(0x7f0000004c00)=""/221, 0xdd}, {&(0x7f0000004d00)=""/150, 0x96}, {&(0x7f0000004dc0)=""/28, 0x1c}, {&(0x7f0000004e00)=""/122, 0x7a}], 0x7, &(0x7f0000004f00)=""/197, 0xc5}, 0xe1b7}, {{&(0x7f0000005000)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000007600)=[{&(0x7f0000005080)=""/4096, 0x1000}, {&(0x7f0000006080)=""/4096, 0x1000}, {&(0x7f0000007080)=""/213, 0xd5}, {&(0x7f0000007180)=""/140, 0x8c}, {&(0x7f0000007240)=""/13, 0xd}, {&(0x7f0000007280)=""/209, 0xd1}, {&(0x7f0000007380)=""/72, 0x48}, {&(0x7f0000007400)=""/50, 0x32}, {&(0x7f0000007440)=""/214, 0xd6}, {&(0x7f0000007540)=""/175, 0xaf}], 0xa, &(0x7f00000076c0)=""/85, 0x55}, 0xfff}, {{0x0, 0x0, &(0x7f0000007940)=[{&(0x7f0000007740)=""/133, 0x85}, {&(0x7f0000007800)=""/49, 0x31}, {&(0x7f0000007840)=""/253, 0xfd}], 0x3}, 0x9}, {{&(0x7f0000007980)=@can={0x1d, 0x0}, 0x80, &(0x7f0000007d80)=[{&(0x7f0000007a00)=""/179, 0xb3}, {&(0x7f0000007ac0)=""/31, 0x1f}, {&(0x7f0000007b00)=""/31, 0x1f}, {&(0x7f0000007b40)=""/86, 0x56}, {&(0x7f0000007bc0)=""/156, 0x9c}, {&(0x7f0000007c80)=""/208, 0xd0}], 0x6, &(0x7f0000007e00)=""/126, 0x7e}, 0x1ff}, {{&(0x7f0000007e80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000008100)=[{&(0x7f0000007f00)=""/93, 0x5d}, {&(0x7f0000007f80)=""/154, 0x9a}, {&(0x7f0000008040)=""/19, 0x13}, {&(0x7f0000008080)=""/67, 0x43}], 0x4, &(0x7f0000008140)=""/21, 0x15}, 0x9}, {{&(0x7f0000008180)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f000000a400)=[{&(0x7f0000008200)=""/166, 0xa6}, {&(0x7f00000082c0)=""/103, 0x67}, {&(0x7f0000008340)=""/4096, 0x1000}, {&(0x7f0000009340)=""/4096, 0x1000}, {&(0x7f000000a340)=""/159, 0x9f}], 0x5}, 0x3}], 0x7, 0x10020, &(0x7f000000a640)={0x77359400}) sendmmsg$inet(r0, &(0x7f000000a700)=[{{&(0x7f0000000440)={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f0000000b40)=[{&(0x7f00000004c0)="97c226e2721d5e7b01ddce77091737274e1a665ba872b97428c038f716ae184dce52ab24df", 0x25}, 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{&(0x7f0000000880)="d073d5389e50dba0890925081a9b9856c606624d58f3640404d18d1424cc75edc35de806416b30e6de92b426511bc4ca89de816c142e9bc940a0958db7f374c88dbc9d466be08e470e0375a6db05a5a65d7d05867718da8a39c2ac07e48094253ac8c8efb5205c76176bc68c1fd503668f34fdb7f1805fa54f4584d920ddc524d50526dc48af4b00499d25f5c9d186d28f6184366ad7ba320122d3c0f81537aa5af2094a20225c336f3be5ffbf2ab08bc979be", 0xb3}, {&(0x7f0000000940)="21679a684afe3fc53bab72aee8db149f9b27169b61ad7e742b15cca933ff74bffb63abe1be8feb534eeed03e7de81787915112004825d76254353f7a988879343095226fb602be426b8adafd7aa8afc6957206ae07a038962dbfbc05c49949a048755979f4a86f10168f390359bb71ade85c314b4ca3ed21032dccee735db7e1de7797d5f441786f926ad6c518068a62f57388f28ba0fac7e82b740c4bded01c8b6d780c7800e4337bad4d22e9c7d738c3b2f186ccc432bd81f1b173", 0xbc}, 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{&(0x7f0000000c80)="1caf2cd0c0eb80880362e0a740087beb7ba8221341f2b47367386f06b07a3580d6fe8713122971d0518e0b6a7a9a5e6d8c8583b5776e3a7996129aea3aa4eb598afea353a421725dbff42ca0dab13456d2b2acdb6d575c129b6f577a46402d5c5ae1e709e1e5e7ff23192dc5f1df5bd78786d8d6a87960a798328d8271bab2d33a25ee7c059e2e44a66801283b8167c95c3e2a50478c63f1912fd5deeed8587407c4162c4fd4d4d85985d5faac11444911c06ff3", 0xb4}, {&(0x7f0000000d40)="d0c6fbc2411c9f5a6729ebde09d22e0a506119c58042443fc356ec", 0x1b}], 0x3, &(0x7f0000000ec0)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=r2, @ANYBLOB="ac14141000000003000000001100020000000000000000000100000006000000000000001c000000000000000000000008000000", @ANYRES32=r3, @ANYBLOB="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"], 0x1c0}}, {{&(0x7f0000001080)={0x2, 0x4e23, @remote}, 0x10, 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0x1000}, {&(0x7f0000002180)="999aa6998b9041b0f46ce89b0b3d5a736d409a6780db1f8798a66016f3c573ddc36f8a9f410ccb5ae72b5d4eb71c7f75f27c7aacb07c11ac6e79b02c4704a6ad31918bf43a672097d9322928", 0x4c}], 0x3, &(0x7f0000002240)=[@ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x80000000}}], 0x30}}, {{0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000002280)="83e8f735874335c80c348f230e6c3669886e874b9decf4c3eccf8ef552cccaa7962881055bb2c52a70544776e8036f05bdb35d9849ce934b5be8f62b6d234a3e9aa26d392db481f6194be178a0a08fb474d5d6f91c18b0be79338655cf70baec91ccda550f9f9a0986b7fafd84f1e7b1494f480f73bd3b3107df", 0x7a}, {&(0x7f0000002300)="ac22b2ef477b784de48e784171c2750af68a558df4438880784518db6beb634e378d168209aa88b18da8e70581b7fa8ac1dd9965e33f3b", 0x37}, {&(0x7f0000002340)="39604a42d4916822a309209968f8707dced68f11", 0x14}], 0x3, &(0x7f00000023c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1ff}}], 0x30}}, {{&(0x7f0000002400)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f00000024c0)=[{&(0x7f0000002440)="612044a1a52690bf9abe701f48c545cb353acbc968b610628a731d44b6a287497366e3c18447a4df863febbce4228e51fb864500f79aeaee20dff852ce6f56f499064ff75cdaf6dfac0d75d6473c78a6bd0e63d4b505e4b975b6c591", 0x5c}], 0x1}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002500)="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", 0x1000}], 0x1, &(0x7f0000003540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9fbc}}], 0x18}}, {{&(0x7f0000003580)={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000003680)=[{&(0x7f00000035c0)="2dc4c916ca7756e0a5e0d82bd00452ae5782", 0x12}, {&(0x7f0000003600)="e0830c4d99ad6c0d97fc403f73c7717ca35b86ac65e30534ec6c6c4009b757435940033aeeaef189d6564aafd2b5b0c88a108a7c083b3a4742063378ac3abecfddc4e2b84f3887838269c7a782e485abc676f2aab23b68ff43f62eeea209245bddc317bf58b63e28c0befa1072f4a68f42503e8c4ec4738a76a181f8cc07be", 0x7f}], 0x2, &(0x7f000000a680)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @dev={0xac, 0x14, 0x14, 0xb}, @remote}}}, @ip_retopts={{0x10}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xaa}}], 0x78}}], 0x7, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='cpuacct.stat\x00', 0x0, 0x0) ioctl$FITRIM(r6, 0xc0185879, &(0x7f0000000400)={0x0, 0x6, 0x4}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000000c40)={0x3, 0xf3, 0xfffffffffffffffc, @remote, 'teql0\x00'}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0x2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1}, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x1, 0x3, 0x5}, &(0x7f0000000140)=0x9, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x7}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=r7, 0x4) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r8, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r9 = socket(0xa, 0x5, 0x0) sendmsg$rds(r9, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="5800000000000000840000000800000000000000000000009224b0e13ab8feae2893a1d4757164c4ea4d711b295b75cf8006c3b8a0160a0c21f06acf8b2acd0579029bd587c32431a76d1f7bebc04b393d34f8e68ed3e5a3e7217e59f619cb932ce15a7a20a1b789d2b2909c687704d0d4005130149834a7c6a89561f55dc89d9b343ebe4278dde41ca051a5b66a277fc6b001a4648bd9ebda79e03875a3dbbc29b90e1050f0de2af30aa5105afe50ffbc87ec31124459f926c71bb44914c1005dcdf9f592368d60cf9d9e08d874fcba39a26656e2b5f2e92bb698ba95e13852ded9d984192f8c49", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00'/56], 0x58}, 0x0) [ 1630.528992][ T2518] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:02 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x18, 0x4, &(0x7f0000010a00)=ANY=[@ANYBLOB="18000000000000fd5b4aa44f0f1687ff623ae5e03b624c000000000000000000"], &(0x7f0000000000)='syzkaller\x00'}, 0x48) 10:41:02 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000028110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:02 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffca88, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:02 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x22, 0x7}}, &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0x12a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xfffffffffffffc46) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x14) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000001c0)={r2}) 10:41:02 executing program 3: recvmsg(0xffffffffffffff9c, &(0x7f0000000540)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)=""/193, 0xc1}, {&(0x7f0000000300)=""/133, 0x85}, {&(0x7f0000000780)=""/231, 0xe7}], 0x3, &(0x7f00000004c0)=""/100, 0x64}, 0x40000001) write$nbd(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="67446698010000000200030002000000717c9a2a7bad74b336a53ba61f8a298f025dcc31165a04e75d1fa8a7e6155e01fecc85223db29778e9b1bcf73a56d64efc0944581119e5eeffffff0a4f0620f4d13bc45b4e84024f23e159f85c8e22170446a2f48d22893a56eb8acc2771310a0b5f000f5cae7b1e1f9cbb32a4a118def9c5b21fe00ca530bef5fdef0f12e2989fd5eedd224768f7b4d89b2f9f47559a7818171e7fd720969582de0ee3458dfd5276fcfb7c9c228a7043dab9165274b990816b8f8f01c3f5d7afb961a567af5e88"], 0x78) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e23, @remote}, {0x2, 0x4e22, @remote}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3ff, 0x81, 0x3}) socketpair(0x1, 0x801, 0x7, &(0x7f0000000000)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000005ac0)=[{&(0x7f00000003c0)={0x27, 0x0, 0x2, 0x7, 0x8, 0x6, "17a788c2072e6d3f353963d31a3bb92b8ba92ae2fca2f476a0c54302c35ead65072055df31b7900e06c60e277c8f72c5c8c7cf2d511aacb63e41a6d8b7673a", 0x24}, 0x60, &(0x7f0000000480)=[{&(0x7f0000000b40)="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", 0x1000}], 0x1, &(0x7f0000001b40)={0x108, 0x0, 0xd9db, "eb27681594f4a2f43fb4e16503e139b63ecf68e33d367ed4d2613aa241fbbd6e9dd824735ed00bb6c8d76eaf4a8434789127c916bca64d8596bded74de69b2908037f2362a7cc64bea36c28f997b044e6d2fe1d391040d30b0b76414b0701f19c3a3fae63bfe240063292c7a0be539eb2ff90683daf1b56fdfabd9e8c98cba018b99f28e7eeba64f7bdeee421e84ccb41f1735939ffd4f69157ccec0e0d9b69159b465bcfa19a8131d0275b3445595d9121ade04a855a277dfe64b6c2701ab0cc9bd59b24e9d54d3acbe67354117d01d2a57c911984ddc4c71508a396acd9134e58505c11ccdc340f4a74e0fc132f5b3b7777d1e"}, 0x108, 0x8010}, {&(0x7f0000000580)={0x27, 0x1, 0x0, 0x5, 0xa09, 0x5, "a3d2d413259135a0a2fc76f6c9b0f2b3b39c2126c644cdc9dbc76aa5bcdcbd6659d5de439906372ef59c900ec3f7c50c489872d9b3f0216825bded667b0921", 0x25}, 0x60, &(0x7f0000001d80)=[{&(0x7f0000000600)="802a0a0f7efeadf42b93f841651ecf", 0xf}, {&(0x7f0000000640)="10442f891b542ecbd41f38d4b27672f34410ee4f27ab1153fcf6c946ed57a2", 0x1f}, {&(0x7f0000001c80)="f402f77982fccf426d9968af12321af1", 0x10}, {&(0x7f0000001cc0)="017679f491f23e7549535419a865c975efaa9b780ca62b272c6e7c5500acaf68f0f44086c0307cebfcc674939b2a91566023145bc037b4673424e011ca936b069bff4c5d2d7fb57b1adfc48eb740fe2ff749dd3cc09a5f96174d9827dbfb68de2989c30cd051e94b328541b10cb6a438b8059f7dcf4081d8f0483bc612abf947c7b97cd0", 0x84}], 0x4, &(0x7f0000001dc0)={0x78, 0x109, 0x8, "1e72b5f9c13b4b14c3005d88796e68f1538edc594282acbccd53c0c6c4bd24bd6866c5da5836fd1a5fe2a62fea87ec458fc7c6687a34a4b34f92e2e264ad5179bb1c9104b76c9f362a8523d38ebf8fb3be93e65594ebdbdf21370d2fe0b9ee5801b8"}, 0x78, 0x4000004}, {&(0x7f0000001e40)={0x27, 0x0, 0x2, 0x3, 0x0, 0x8, "6276ac7c8193b44a03611fa3a1fbe798e1970c19563ec9386a6a7c8e33153f1b233b77a563d6b9af5d0b803a4aee603403d049a1afd1aa6d2197f4b3b21927", 0x1}, 0x60, 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{&(0x7f0000004340)="9aaea3388fb2c5902c239918f6631cf9a301368bfdb2917124be0279e41081c30421273dd1928e889f2e4fe90812bb0110528db71d413b3b0942ea74f37c897211270ee39daf78f4fe0beb81ce9411e42f64f4bc50a255cb28a5ea9b45c21ea2d87d9331ed1bdf9ff8f625a1012f38c05c4f686741e10ae349bd23ac976599f6f4ab6825d3b0662e568851fc24edba67c83be05fd431c9e09d27ed446a3c040bfeebb5cc957d142feea7a850b68c37f990", 0xb1}, {&(0x7f0000004400)="dbfb530106a32473e5cb20d92987120447cc3c227c57a7681b6928daa71883b1c6796c68e1fbb3585459e4dd7ddf0c03d15d1013a4017cc07748a070786665208b74fc2103e7ddbb1ff2180e6dd8808cd5c3978cdc1d8030ce1393483073ead68b546760f1db310ae4ab5a71ba92e3166e0e7b300dd3ea6bd025ec05414f02fc4bd1ea6aeb6c1c6fd08c5cb314b815edc8da166aefad4f5957a6beb209c257270f9c13cecb9a6aa9278a0789", 0xac}, {&(0x7f00000044c0)="814ae6875d99bc3bd4452c3e806b380bd52cfa8a565c50331ed17c53e7ed491abc6b5757799d3b53d534d2ff13e866da438e84714e9f89b226e1bf48ac16e15ad8e38ea907343ff9ae3ccba5f9d8894c89da5a2055e1629ed38995cc879d967225", 0x61}, {&(0x7f0000004540)="49c8019ccc83928afeb86a58534c3acbda25546d1271a956b383e7b64edbb53a84592952a91f8d24c27ba823c618115a1c2aaf4c67493f701be66da0245a5cbb987b7a0301d2a6a198ae48eaf7965daf3fd982c5f0e4975a309076787d7f68ab0ec9ce9b4209b3a086af1caf0cf3150f38506d955075e5461fd4c720877df8d33796db8666f9aa1cff78912763628b4d849d154e3108c5585861adfbe6d9d42d3ff264b3600d4484aa8bebe25e34db57ac1b9b351fe5c7ef42a19275dc68ba8329", 0xc1}], 0x7, &(0x7f00000046c0)={0x18, 0xff, 0x5, '8'}, 0x18, 0x10}, {&(0x7f0000004700)={0x27, 0x0, 0x0, 0x7, 0x1ff, 0xffffffff, "ba39a4baf9194c0603a003c25528d706fdb307d4b10b07ecae34311c887faa20902b04b3682162765191ff2c111eee64478b80a595d8ac466ebce5249822ad", 0x5}, 0x60, &(0x7f0000005780)=[{&(0x7f0000004780)="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", 0x1000}], 0x1, &(0x7f00000057c0)={0xb0, 0x19f, 0x7, "0c043f20f7695a7d3c6ab09d108e5820b6ea439970c18f03fad201dc81d3182588f4d6c31a17740e8139cdc0fd32af1a6545dfa0fb66f4e42191e2e9358dff6e4ebc98fd85b92d42e9b0c3af08e100413563a9250eee0e543c17737332d4afa8ed39e5bbbfa84f81d4107c84e97adbfe3a7dcd9ae9fc6841a7aa940e0384cd5b243ec9eb453145a8f5020bf1d51b1ab4aa60f4addc571f58d64459cf"}, 0xb0}, {&(0x7f0000005880)={0x27, 0x1, 0x1, 0x4, 0x1, 0x4, "aff008f69e50392132d569078fad4b150cdfeb6213c068d6d9df167f55673fd1c1aee448ec70f0066a8b6b7c44079a90456af447d3aaabac206f33a9c83186", 0x38}, 0x60, &(0x7f0000005a80)=[{&(0x7f0000005900)="8b7704c58d97aabf8396bc52b256e52d541cd410df11e6327edda9ad4991b1d33cd4dac144b14f1aa4213861d46e836f91297fdf94bc7145d104e45896d3a2ec70001c89e99c60", 0x47}, {&(0x7f0000005980)="a528821fae58056ef15dbe8a8ed871a288a4f2f4c47654dc69bcbedf078796226d7a34b3ad861702e4292c85885e9d91f2aac06db4a4856e837a3bbed5e5c8ed904bd9553190911bdb2e7595be8d3865025ab64690e81c5e79e54a6c28f9942549abcc4c572f275682ab77809bf8e23bb32946a729b20d5111ce941e4f6d51a4cf5ba8da84989bfc5da18279ce633e4e031ca531d50e861537856d96788b053b91fa4e4e2799ce839c375a127fff76211396e9f6c5ae833e5a3a6da3d8bafbecca8b5bb7a22598fea3c9ba", 0xcb}], 0x2, 0x0, 0x0, 0x4000}], 0x7, 0x4040800) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x1, 0x4, 0x0, 0x5, "0b8117795a33dcce6cc944ed4d41904812ae5513c384440cd4a4fbb79223f9daf7c0754731f5ab8a3ade1c803971a1eed4457dcd9e4adc0d8dd3a8ac13d681", 0x8}, 0x60) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000880)={0x7, {{0xa, 0x4e24, 0x7fff, @empty, 0xffffffffffffffba}}, 0x1, 0x4, [{{0xa, 0x4e22, 0x9, @ipv4={[], [], @multicast2}, 0x10001}}, {{0xa, 0x4e22, 0x40, @mcast2, 0x20000000000000}}, {{0xa, 0x4e21, 0x5, @mcast1, 0x8}}, {{0xa, 0x4e23, 0xff, @initdev={0xfe, 0x88, [], 0x7, 0x0}, 0x3}}]}, 0x290) [ 1630.868798][ T2540] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:02 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003061f001cfffd946fa2830020200a000900010006e7000e0000a3a20404ff7e", 0x24}], 0x1}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, 0x0) 10:41:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept(r0, &(0x7f0000000200)=@pptp={0x18, 0x2, {0x0, @empty}}, &(0x7f0000000280)=0x80) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000002c0)=0x4ca, &(0x7f00000003c0)=0x2) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r2 = socket(0xa, 0x5, 0x0) sendmsg$rds(r2, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) 10:41:02 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000048110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:02 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffdd86, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:02 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000ac0)=0x2, 0xfffffffffffffe89) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) write(r0, &(0x7f0000000180)="2000000012005f0214f9f407000000002500"/32, 0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000980)={0x0, 0x8}, &(0x7f00000009c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000a00)={r1, 0xb8c79bb}, &(0x7f0000000a40)=0x8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@dev, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$xdp(r0, &(0x7f0000000940)={&(0x7f0000000100)={0x2c, 0x5, r2, 0x40}, 0x10, &(0x7f0000000880)=[{&(0x7f00000001c0)="d216e6eb636e2579184a36a2c515d8533c21638ff0708dc3e72a7779f61dcc84fca9a0f312e922b6e92233bfe3ea2652f1cc1747d44e84926e84195745e2641d8b24cf409759eb997b184543afe70a25a427", 0x52}, {&(0x7f0000000240)="218c34e0d85642b13ffff54bd585f288ba2f065059efed4e8811ace983e1c1858f55d4c520dbc0b17c3c9922a3b97964ff77c95c418eefa0bc992068051855904fa18c003f1245536220333f82376c7678b414a886e285f2f27827e64e4401fa1533de8bcf61327cf49533b1e71e399ca57ff0a6d00c16fa67577897c47fdda869967937", 0x84}, {&(0x7f0000000300)="275f1b76f58884615e0ea645e8b0ee512463aa5215283ee9acfe5b53297ee256c85c949c98a21a01a4f83d9eda6297154a644f720155ef8fbb607a186a654868f5160d35d79ede3c3f9e7144fadf569350907f0eba041b859b384d435e4b73460194026cd16861003d144ece71fe3e004c4a632b071a1c899fde4fee71c6f7d7a5f9f7dcea2995b967ef538dce5700501dcc8c519a8257d3a8330beb196ec88c84fe2d40055e90239c365abbba7cb9568fbc0b2917ee08f34c2cdfd8ab86a3bcb9ef051e23b85dae0bc63dccfe852af7e7447c169e3f", 0xd6}, {&(0x7f0000000400)="1e5b865e46ae588e790c34aabfeed06d8015682c4ebd5b0a649015abb22cde10ebbfbdc58cfe469aa734caf102e5a81fb3689c937c43260ca0a0dddf91ae65caeb592b1e8af0969d32e0ec74e214b9a4682a652f84b2122ef9682d49f96901d86f232a82fe58a3e539ecf1a9605301f421f1ea8531b49039748456c68f5c704179f129d245f259565e841b655374aaa826fc3761ecec6ddaaf722fd6390f88877564c1e72025993d2f9d3642ed057ff7c4576838a869bded7e4c33fd4db98629f5b33ab846d1f66eea5088fb3a7569bccbeaf50e4c2eac77aa511e0d1da5657220c8c93fd3d4fe", 0xe7}, {&(0x7f0000000500)="964de62f9f4d38c65bf0f0ca53a3c315a9459114e2d098fb1da455c8dc37e739c7eb243132e31625abe04e34fce09f26f6b88b80735fc355db89080f6fd847feb3b9652c90dd88b51bff537b9e0333c89dcf095876f8c14068dca6c197882cd3e05f17fd24de7f0001b20110e3891559c73bb9e40eced746b63591b72e07c42c1a15673205a6575fcafa8f15520a3db283b5283efb6a8a9a28909b08dbf055eb79df4bf1bb7ee8bed9d9c19616bd01b09a43a43c21a9047a26b54442b5c96f4b0ad1f03bb481c5143e247f3670fd8da19e8c317dc1e072ddc2", 0xd9}, {&(0x7f0000000140)="5ed3fbb324d2db89f8259a39ae190ed922", 0x11}, {&(0x7f0000000600)="0b8d16c011a20a0e484181922f41791723876f1de379c1ef39c77dd421489d1fe1b16a70ce7d9d273821e8c8704c9a9fffd3db4a7cd22326c975a5a5e6a8c339d34a43f7da66ef013e1aa8dab9fb0edf2c5449af1daaba7e0f58425e9e2be37116a2c15979bdbd6160a2a30f358d0851eb552db7633c358d3eee069da9db0542721f0940e44239065f4860599e5d964a03862989518ee4407204f3edc29398d9d7cc414543f166152557f9d6affa3f07a3869bd05daed2272ea4d4c2147b9132cb0b8db1bba7d713dd64c95834499dee257d575de089d369aaaa685671ae329c94033bf21323a4ef973c7d221caaea7e4afee03272e2d15c", 0xf8}, {&(0x7f0000000700)="114ad357517ab32e4ccb7217c30bf30b6730810c095e5e01c169389f4170342eee6cdfb3a9ed5c96f7a558dd83d65aed161150e5d461cfb7e96792d50560e18aa5b5ee99ce9d4c8c627371855dde0f469c13d0f94c340ec0adb4a550e4108a485552644c2ced49faae223e7383bee22c4097910579bffcd160a6b1831851516df6b3", 0x82}, {&(0x7f00000007c0)="977c691088fb37533293b7e3d59015cd2e96503b24fb67e5e6ad7c5d3a3d838c028f079de814e3bfca7a1362c509914b923cf8d223cca6811478d398d9e3c2dcd7adde11c81eef3b04d4666b4b404f7191e208b18f3ba7d8c6de74ace149a26529de61662cb7cf8a9f3c62965d35da4cb2fc3641996a836fea2652cf2d595d6d34733cdb9cfd7dfaedfefc5d029fbed030c6a5eacab331f09dcd8922253132a64d029a236a6db2c5f7b576e4b7db2abe7bde", 0xb2}], 0x9, 0x0, 0x0, 0x4000}, 0x40) 10:41:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept(r1, &(0x7f0000000140)=@hci, &(0x7f0000000040)=0x80) accept4$unix(r2, 0x0, &(0x7f00000001c0), 0x800) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) [ 1631.145852][ T2561] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 10:41:02 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e2800004c110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000100)) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket(0xa, 0x5, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="2d72646d61202b6d656d6f7279202b72646d61202f6370753b89b6b44d0200a09b524bf7f2e21c0c5717542a4ffb27e5729d40"], 0x19) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="5800000000000000840000000800"/24, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000042200000000000000000000000000000000000000000000000000000000000000000000000000001cb200000023ac6d4b19d7a50acb64"], 0x58}, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000000)={0x67, @local, 0x4e22, 0x4, 'sed\x00', 0x3d, 0x20, 0x1e}, 0x2c) [ 1631.263308][ T2561] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 10:41:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x23, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.stat\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x80}, {}], 0x2, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000000200)=0x3, 0x4) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) socket(0x9, 0x807, 0x4) 10:41:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x2da8020000100005, 0x500001c) write$cgroup_int(r2, &(0x7f0000000240), 0x12) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x8}) 10:41:02 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xfffff000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:02 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(r0, &(0x7f000018efdc)="240000005a001f0214f9f407000904fcffffff1010000500feffffff0800000000000000", 0x24) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0xfffffffffffffffa, 0x845) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast1, @loopback}, &(0x7f0000000080)=0xc) 10:41:02 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000060110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket(0xa, 0x5, 0x0) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x4, 0x9, 0xa, 0x0, 0x100000001, 0x0, 0x4, 0x7, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x4}, 0x8) 10:41:03 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xfffffffd, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/118, &(0x7f0000000140)=0x76) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket(0x9, 0x807, 0x3) connect$vsock_dgram(r2, &(0x7f0000000180)={0x28, 0x0, 0x2711}, 0x10) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000001c0)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000100)=[{0x4000000028, 0x0, 0x0, 0xfffff030}, {0x80000006}]}, 0x10) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r1, 0x0) 10:41:03 executing program 1: mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x8013, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r1, &(0x7f0000000980), 0xffffff4d) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) getsockopt$X25_QBITINCL(0xffffffffffffffff, 0x106, 0x1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000a00)=""/4096, &(0x7f0000000640)=0x1000) sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x18000400}, 0xc, &(0x7f0000000580)={&(0x7f0000000300)={0x254, r2, 0x514, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x20, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x800}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0xbc, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'eth', 0x3a, 'netdevsim0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5b1}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x14, 0x2, @in={0x2, 0x4e22, @loopback}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x9, @ipv4={[], [], @broadcast}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e23, @local}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x101}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffffffff0001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x400}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xdc5}]}, @TIPC_NLA_BEARER={0x78, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x9, @loopback, 0x5}}, {0x14, 0x2, @in={0x2, 0x4e23, @broadcast}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}]}, @TIPC_NLA_SOCK={0x3c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xc34}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NET={0x2c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x100000001}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x70}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fffffff}]}, @TIPC_NLA_MEDIA={0x38, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @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_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}]}]}, @TIPC_NLA_MEDIA={0x4}]}, 0x254}, 0x1, 0x0, 0x0, 0x20000040}, 0x4001) gettid() getpid() getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000001a40)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001a00)={&(0x7f0000000880)={0xcc, r2, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NODE={0x2c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xb0c}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}]}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x800}]}, @TIPC_NLA_SOCK={0x38, 0x2, [@TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x47}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffffffffff80}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x8085}, 0x41) getgid() getpid() ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000600)={'caif0\x00', {0x2, 0x4e21, @multicast1}}) sendmsg$netlink(r1, &(0x7f0000003100)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000240)={0x6c, 0x33, 0x100, 0x70bd25, 0x25dfdbfc, "", [@generic="b052bfd8a5d9446e7dd8958ec8dc2a28ca84b84e6b6d16d80b19692c7bb236b2ee7c27faf94d519fba75e87a094897f9662d6d54ffc2d68f502a90bd461b6baa1aceee4dba1d863c08fd3725eccdfb5d55a8eedb7f4c18cb3b14"]}, 0x6c}, {&(0x7f00000009c0)={0x10, 0x29, 0x100, 0x70bd26}, 0x10}, {0x0}, {0x0}], 0x4, 0x0, 0x0, 0x4}, 0x40d0) recvmsg(r0, &(0x7f0000003140)={0x0, 0x0, &(0x7f00000030c0)=[{0x0}, {&(0x7f0000002e00)=""/101, 0x331}, {&(0x7f0000002e80)=""/176, 0xb0}], 0x3}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e23, 0x3, @rand_addr="3cfeecf21a084f5281bb22aa1c8d30e8", 0xfff}}, 0x7f, 0x401, 0x20, 0xa3, 0x2}, &(0x7f0000000780)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000007c0)={r3, 0x8df1}, &(0x7f0000000800)=0x8) 10:41:03 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000068110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:03 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xfffffffe, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket(0xb, 0x807, 0xfffffffffffffffc) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) 10:41:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x23, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.stat\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x80}, {}], 0x2, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000000200)=0x3, 0x4) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) socket(0x9, 0x807, 0x4) 10:41:03 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e2800006c110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x60, 0x2) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14, 0x800) accept4$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000002c0)=0x14, 0x0) socketpair(0x0, 0x803, 0x2, &(0x7f0000000300)) socketpair(0x0, 0x7, 0x5, &(0x7f000000bf40)) ioctl$SIOCNRDECOBS(r1, 0x89e2) clock_gettime(0x0, &(0x7f00000011c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001080)=[{{&(0x7f0000000340)=@ipx, 0x80, &(0x7f00000005c0)=[{&(0x7f00000003c0)=""/3, 0x3}, {&(0x7f0000000400)=""/203, 0xcb}, {&(0x7f0000000500)=""/177, 0xb1}], 0x3, &(0x7f0000000600)=""/170, 0xaa}, 0x100}, {{&(0x7f00000006c0)=@nfc_llcp, 0x80, &(0x7f0000000900)=[{&(0x7f0000000740)=""/140, 0x8c}, {&(0x7f0000000800)=""/48, 0x30}, {&(0x7f0000000840)=""/135, 0x87}], 0x3}, 0xff}, {{&(0x7f0000000940)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000000c00)=[{&(0x7f00000009c0)=""/229, 0xe5}, {&(0x7f0000000ac0)=""/100, 0x64}, {&(0x7f0000000b40)=""/163, 0xa3}], 0x3}, 0x9b}, {{&(0x7f0000000c40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000cc0)=""/40, 0x28}, {&(0x7f0000000d00)=""/217, 0xd9}], 0x2, &(0x7f0000000e40)=""/128, 0x80}, 0x1ff}, {{&(0x7f0000000ec0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000f40)=""/45, 0x2d}], 0x1, &(0x7f0000000fc0)=""/142, 0x8e}, 0x100000000}], 0x5, 0x40010002, &(0x7f0000001200)={r3, r4+30000000}) setsockopt$TIPC_DEST_DROPPABLE(r6, 0x10f, 0x81, &(0x7f0000001240)=0xb3e5, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f0000000100), 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x80000001}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r7, 0x7}, 0x8) syz_emit_ethernet(0x7e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000600000000000419078ac7014bb451e432e346c29b171911414110304907800000200450000000000c6f75e9bdd1a73a8738ec1af1414aaac141402004000000000000000000000e000000200000000e000000100000000000000007f00000100000000ffffffff00000000e00100000000000000"], 0x0) 10:41:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket(0xa, 0x5, 0x0) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="5800000000000000840000000800"/24, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ce227bfe2b6c72fac5e04174d771b2f1ad409f771140fe1d776929aabdaf66d8fadf7570e2bee2e0ca8108b002433fb042a706e66e78e0d8c97ca9cd7a889e449fb18b8c7eb653b4caab3ff79e4e00d42bdc0636279296bec3ab27ef3788bb89a36d0f267e5a8d75e2fece8852a415161be9ebbc8d61da"], 0x58}, 0x0) 10:41:03 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x1a0ffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:04 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000074110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") write$binfmt_elf32(r0, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/2622], 0xa3e) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4) r1 = socket(0x0, 0xa, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x10001, {{0x2, 0x4e21, @multicast1}}}, 0x88) r2 = socket(0x1, 0x6, 0x0) sendmsg$rds(r2, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) 10:41:04 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x8000a0ffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="11dca5055e0bcfec7be070") r1 = socket(0x15, 0x80005, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2}, 0x8) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x401}, 0x1c) 10:41:04 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e2800007a110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:04 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xf0ffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = accept4(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80, 0x800) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000200)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000440)=0x7, 0x4) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={0x1, @null, @bpq0='bpq0\x00', 0x0, 'syz0\x00', @default, 0x101, 0x6, [@null, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) sendto$unix(r2, &(0x7f0000000600), 0x0, 0x1, &(0x7f0000000640)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r3 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x100000000000000, 0x4) sendmsg$rds(r3, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="03ac04da86946c338a4c4ded38e3d7848626d6c4031905bbcf90e4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000240), &(0x7f00000004c0)=0x14) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpuset.effective_mems\x00', 0x0, 0x0) epoll_pwait(r5, &(0x7f0000000580)=[{}, {}, {}], 0x3, 0x0, &(0x7f00000005c0)={0x8000}, 0x8) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r3, 0x110, 0x4, &(0x7f0000000280)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000003c0)={r4, 0x5}, 0x8) 10:41:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @dev, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0x7, 0x3}]}}, @icmp=@timestamp_reply={0xffffff94, 0x2}}}}}, 0x0) 10:41:04 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000190affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:04 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x100000000000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket(0xe, 0x3, 0x0) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) 10:41:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x4b, &(0x7f0000000080), &(0x7f0000000100)=0x4) 10:41:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x3c, &(0x7f0000000080), &(0x7f0000000100)=0x4) [ 1633.590789][ T2729] validate_nla: 7 callbacks suppressed [ 1633.590799][ T2729] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x19, &(0x7f0000000080), &(0x7f0000000100)=0x4) 10:41:05 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x200000000000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x3c4, 0x400200007fe, &(0x7f00000000c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x140002d04) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff012}], 0x1, &(0x7f0000000200)=""/20, 0xc2b}, 0x300) 10:41:05 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket(0x1, 0x5, 0x0) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10) 10:41:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 10:41:05 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000400affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:05 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x300000000000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x21, &(0x7f0000000080), &(0x7f0000000100)=0x4) [ 1633.978211][ T2759] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:05 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e280000005a0affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket(0xa, 0x5, 0x0) sendmsg$rds(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) 10:41:05 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66697c653000"], 0x1) 10:41:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp}}}}, 0x0) accept$inet(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00366) 10:41:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a0) 10:41:05 executing program 4: r0 = socket$inet(0x2, 0xe, 0xffff) accept(r0, &(0x7f0000000600)=@pppol2tpin6, &(0x7f0000000680)=0x80) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x100000890e, &(0x7f00000000c0)="c0dca5055e0bcfec7be070") r2 = socket(0xa, 0x5, 0x0) sendmsg$rds(r2, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x70}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), 0x0}}], 0x58}, 0x0) sendmsg(r1, &(0x7f00000002c0)={&(0x7f0000000100)=@rc={0x1f, {0x6, 0x7, 0x6, 0x3ff, 0x0, 0x7f}, 0x401}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000000)="b81dc6146cb2813ac7f7030b7987d793921908c5e6e4ef742c", 0x19}, {&(0x7f0000000180)="c67c4f5bf842a03869ec2c61ba200158eea2f6aac9bd7f69dc959590f8df5e05336bab21a731f074e39aafb534a83ded78944ca6582215d93402bf2d38b74fdbd172a977a87998d5f45f288905decfbafa4f756cca9b9cebc532f65711d27daed4206f57debbba376c48048a6cbb60f0aad834b89d", 0x75}, {&(0x7f0000000080)="3ba323559a0f30b703168ac9f6c46241320dbc013661eba380b671b82cb7c76e009eb18eb6949c2825bad2959c29f26f00abe59e535b9c3d0b7521176f54a269", 0x40}, {&(0x7f0000000200)="611844e8f74e7721dac53d5c198d099b0cf4db96c77f900ea0a911cb4b530601d167759cdab373de2f412cd61fd9a7435631eb1ef2511d7e3c2e0054529a2f1920a78a88e78c4cb7b836be3cb01e4e51b270f5cdb28b2181295e12475b0892747a2126a795c5212c42f7b6f66341601cbb67bc238774c13c352bf471b05355323d3e3592ad25", 0x86}, {&(0x7f00000003c0)="5b05b2707b038131dc0484f0f5d326b5ccacbf15aaf8869c7a001f07d5e394652de0cc51337fb4ab9f869005284721987fe5c1dffa4acf977958d004efc3fa0aef0ab876845ee5a3a45c4a73e8bdde087cdb6ccdcd9d20ed7f38827e41addf5eb1f5dff95c24dadf28c61f58b6b5f55d043d251c144a7295510b15b57604c646bea61d9c315043b5617421decfc70f6c8221eb0491add0cb42adb6a52afc98dd", 0xa0}, {&(0x7f00000004c0)="e1f92e21e6a2e90de00fb02b0c64787420c2f9689398124528af85a3cc25521b2d16bb67e7519be5462fc89987926cc84747c4087f010a68fd30ae1889cabca01d9c469f2af6aeab9b0386c67930e2c3905b", 0x52}, {&(0x7f0000000940)="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", 0x1000}], 0x7}, 0x20000000) 10:41:05 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x400000000000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1634.282038][ T2779] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000040)={@rand_addr=0xf9, @loopback, @broadcast}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c88) 10:41:05 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000680affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:05 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x600000000000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:05 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp}}}}, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0044d) [ 1634.578768][ T2800] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:06 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e280000000f00ffffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:06 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x700000000000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:06 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000190affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1634.817864][ T2811] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:06 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e280000005a0affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1634.929133][ T2818] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) [ 1635.032002][ T2824] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000040)={@rand_addr, @loopback, @broadcast}, 0xc) 10:41:06 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x800000000000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:06 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000680affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00366) 10:41:06 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c) [ 1635.427283][ T2840] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:06 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e280000001104ffffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:06 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) 10:41:06 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x806000000000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:06 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1, 0x5b96}, 0x1c, 0x0, 0x0, &(0x7f00000014c0)=[{0x10}], 0x10}, 0x20001) [ 1635.604028][ T2856] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:07 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002be) 10:41:07 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110bffffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1635.871834][ T2875] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:07 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000200)={@remote, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}, 0x0) 10:41:07 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xb00000000000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp}}}}, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x41, 0x0, 0xffffffffffffffa3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b97) 10:41:07 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e280000001114ffffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:07 executing program 3: r0 = socket(0x2, 0x10000001, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0) 10:41:07 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xd00000000000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:07 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e280000001125ffffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:07 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000800000002000000ff03000000020000"], 0x0) 10:41:07 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x1000000000000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:07 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="820201000003df000000"], 0x1) 10:41:08 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000115affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:08 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}, 0x0) syz_emit_ethernet(0xfffffffffffffd18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008a5) 10:41:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x1, 0x0, 0x0) 10:41:08 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x1400000000000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:08 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYRESDEC], 0x0) 10:41:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040), 0x0) 10:41:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001440)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000001400)=[@init={0x14}], 0x14, 0x180}, 0x80) 10:41:08 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x1c00000000000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:08 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e280000001168ffffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp}}}}, 0x0) setsockopt$inet_buf(r0, 0x0, 0x54, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074d) 10:41:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x54, 0x0, 0x0) 10:41:08 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba020000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:08 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x2000000000000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1637.294216][ T2968] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:08 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x2040, &(0x7f0000000040)=""/250, &(0x7f0000000140)=0xfa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a0) 10:41:08 executing program 1: socket$unix(0x1, 0x1, 0x0) select(0x40, &(0x7f0000000000)={0x2}, 0x0, &(0x7f0000000080)={0xc9}, 0x0) 10:41:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000180)={@empty, @loopback, 0x2, 0x1, [@empty]}, 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00967) 10:41:08 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x4000000000000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:08 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba050000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1637.619700][ T2978] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp}}}}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000000c0)={@local, @remote, @loopback}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0044d) 10:41:09 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba060000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:09 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x4305000000000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1637.893313][ T2997] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername(r0, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002be) 10:41:09 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x6000000000000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:09 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba080000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:09 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x800e000000000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1638.018847][ T3006] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1638.058104][ T3006] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:09 executing program 4: 10:41:09 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba090000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:09 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x8035000000000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:09 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) connect$unix(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="82022e2f66746c653000323918672ee10bea81f0f6f1fe516a1f78a2c9f728cbebc3bd78ce5fa7ef07109c89a22fa06b0ff4dafa604f3bdb4f4b4030a9946534fda968c839c1fc86af76ca4d4ebaaed1d431c4"], 0x1) close(r0) [ 1638.576607][ T3026] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:10 executing program 3: 10:41:10 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x8100000000000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:10 executing program 1: 10:41:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba0a0000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1638.869293][ T3048] validate_nla: 10 callbacks suppressed [ 1638.869303][ T3048] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:10 executing program 0: 10:41:10 executing program 4: 10:41:10 executing program 3: 10:41:10 executing program 1: 10:41:10 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x86ddffff00000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1638.919046][ T3048] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:10 executing program 3: 10:41:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba0b0000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:10 executing program 4: 10:41:10 executing program 1: 10:41:10 executing program 0: 10:41:10 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x8847000000000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1639.268896][ T3072] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:10 executing program 4: 10:41:10 executing program 3: [ 1639.344121][ T3072] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:10 executing program 1: 10:41:10 executing program 0: 10:41:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba100000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:10 executing program 4: 10:41:11 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x8848000000000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:11 executing program 3: 10:41:11 executing program 0: 10:41:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 10:41:11 executing program 4: [ 1639.753000][ T3102] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:11 executing program 3: [ 1639.819804][ T3102] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:11 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba110000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:11 executing program 0: 10:41:11 executing program 4: 10:41:11 executing program 1: 10:41:11 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x8864000000000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:11 executing program 3: [ 1640.146217][ T3126] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:11 executing program 0: 10:41:11 executing program 4: [ 1640.216820][ T3126] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:11 executing program 1: 10:41:11 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba120000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:11 executing program 3: 10:41:11 executing program 0: 10:41:11 executing program 4: 10:41:11 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x88a8ffff00000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1640.557762][ T3158] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:11 executing program 1: 10:41:12 executing program 4: 10:41:12 executing program 3: 10:41:12 executing program 0: 10:41:12 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba140000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:12 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x88caffff00000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:12 executing program 4: 10:41:12 executing program 1: 10:41:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x1a, &(0x7f0000000080), &(0x7f0000000100)=0x4) 10:41:12 executing program 0: syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @dev, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0x7, 0x3}]}}, @icmp=@timestamp_reply={0xffffff94, 0x2}}}}}, 0x0) [ 1641.014364][ T3189] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x1e, &(0x7f0000000080), &(0x7f0000000100)=0x4) 10:41:12 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x8906000000000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x49, &(0x7f0000000080), &(0x7f0000000100)=0x4) 10:41:12 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba250000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x10001, &(0x7f0000000080)="c0dc00025e0b01047be070") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4, 0x0, 0x2b}, 0x0, @in=@multicast1}}, 0xe8) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'rose0\x00', 0x8}) close(r1) 10:41:12 executing program 3: r0 = socket$kcm(0x2, 0x3, 0x84) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000300)="2e0000000100000000000000010000d5", 0x10}], 0x1}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f0000000200)=0x4) getsockname(r1, &(0x7f00000000c0)=@in, &(0x7f0000000000)=0x80) 10:41:12 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x3) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x7}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0x0, 0x4008080, 0x0, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4f, 0x0) 10:41:12 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xb80b000000000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x10001, &(0x7f0000000080)="c0dc00025e0b01047be070") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4, 0x0, 0x2b}, 0x0, @in=@multicast1}}, 0xe8) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'rose0\x00', 0x8}) close(r1) [ 1641.459457][ T3228] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:12 executing program 1: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000400)="a0ad6fec75bd43398f52c5e486afd23ffb36b1c952e6b152c9b4a98c2fc19659f51058c82cc21c17f0875b816af3aff8ace6dc9eb999d91d418549a8f01167d263794299e62078c838f036f71e064c6bf6731862d4cdab851561f93067b7c78182d43371862b9ed98808f32b66c2d9555a0273bbedff20146921acbeb9c975453d0000cf8e37b63248f19466dcb65c5668f19f996293718ea02387554275825960a45123ade8877898db069c40668fb5f926facc080f683990a0a7a867cec3474be8bde7e5fd36e1b75ab9490f48d6633cf5dde1ba919685a78a"}, 0x1d) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x74, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000240)=0x100) tee(r0, r0, 0xe27, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000300)={0xf275, 0x78, 0x7}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$CAIFSO_REQ_PARAM(r2, 0x116, 0x80, &(0x7f0000000280)="2355e660503e26a88dd73f639d1773fc9eeb544b5537ae6e6e2d7150b9b3e7cf594545e95cbd2fac64080d78a907654f6c0eee27077fe535078cac6e9399165723bcef00a13a0d6cb6a1631fe143d1bc55813e41cd0d8400f0c1ae3a4737b8881a2544adc108d2a3", 0x68) 10:41:12 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba5a0000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:12 executing program 4: r0 = socket$inet(0x2, 0x1000000f, 0x3f) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r2, 0x107, 0x13, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0x114) setsockopt$inet_tcp_int(r0, 0x6, 0x37, &(0x7f0000000040)=0x7b, 0x4) ioctl(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, 0x0, 0xfffffffffffffe13) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @local}}, 0x0, 0x2, 0xd6, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fa57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab69ec15ef2818a179"}, 0x247) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fb, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffffffffffec9) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffe6b) socket$packet(0x11, 0x0, 0x300) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 10:41:12 executing program 3: r0 = socket(0x1e, 0x802, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) socket$inet6(0xa, 0xf, 0x2) r2 = socket$inet6(0xa, 0x80003, 0x2f) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) sendmmsg(r2, &(0x7f0000000c40)=[{{0x0, 0x400000000000000, &(0x7f00000009c0), 0x3e8, &(0x7f00000000c0)}}], 0x40000000000026a, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r0, &(0x7f0000000a40), 0x8000000000000b0, 0x0) 10:41:13 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xfdffffff00000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:13 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000140)='syzkaller\x00', 0x1, 0xfb, &(0x7f00000003c0)=""/251, 0x0, 0x0, [], 0x0, 0xd}, 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r0, 0xd, 0x1}, 0x10) r3 = openat$cgroup_ro(r1, &(0x7f0000000300)='memory.events\x00\x12\xed)\xaf\xf9\x1e=8\xcd\x04\xacI\x8c\xc1o\xd8<\xd3\xd2\v\x9a\xf5\x1b13\xb7N\xa2\xa6@\x856u{G\xeewq\x16\x14\xf0^\xa2\xd6\xd4N_1*\x85\x13\x956\xbbs^Uc\xdb\x84\xd8\xd8\b,eC\xcc8\a\x89\xdc\x12\x84\xbaw\xb2q\x13o\xe02R\xf5J\x84\xc3U\xd1U\xbf\xa6\xff\x17\x8c\\!D\xd1A\x9a,\vJ\x82\xe3\x1c\xc5\xa6\x9c1\xba\xf2\'\xa7\x95\r\rL\x9e\xf0;\x16b_\xb6\xddK\x05/\xa8_2\xeb4\xbb\xba\xb6e\xf7\xec\a\x10\xf4*\xa1\xce\xa6\xbf\x01\xdb0x0, 0x8000000000000000, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e24, 0x9, @mcast2, 0x3f}}, [0x100000000, 0x6, 0x1ff, 0x100000001, 0x80000001, 0x9, 0x1ff, 0xfffffffffffffffc, 0x2, 0x1, 0x0, 0x0, 0x80000000, 0x5, 0xf51a]}, &(0x7f0000000080)=0x100) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0xa, 0x0, &(0x7f0000000400)) [ 1641.774081][ T3259] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:13 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xfeffffff00000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:13 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba630000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:13 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/4096, 0x1000}, {&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/4096, 0x1000}], 0x4}, 0x0) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa048b5bdb4cb904e473730e55cff26d1b0e001d80ffffff9cc293f2efccd7", 0xfffffffffffffe2d}], 0x0, 0x0, 0x3b4}, 0x0) 10:41:13 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffff00000000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7be070") getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xf, "b218f3427a32ff80a8c6e4fc01ca6c"}, &(0x7f0000000080)=0x17) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x7, 0x4}, &(0x7f0000000100)=0xc) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000000140)=0x400000000008000, 0xff0d) setsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f00000003c0)=0x3, 0x4) sendmmsg(r2, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x360, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40007aa, 0x0) recvmmsg(r2, &(0x7f0000000200)=[{{&(0x7f0000000180)=@x25, 0x11e, 0x0, 0x0, 0x0, 0xfffffd43}}], 0x6a, 0x0, 0x0) [ 1642.184626][ T3294] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:13 executing program 1: mmap(&(0x7f0000ee2000/0x4000)=nil, 0x4000, 0x1, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000640)={'vcan0\x00', 0x0}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x2, 0xffffffff, 0x100000001}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000780)={&(0x7f00000001c0), 0xc, &(0x7f0000000740)={&(0x7f0000000680)={0x98, r2, 0x800, 0x70bd26, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0x7c, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}]}}]}, 0x98}, 0x1, 0x0, 0x0, 0x40000}, 0x4805) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote}, {0xa, 0x0, 0x0, @initdev}}, 0x5c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'team_slave_1\x00', 0x2400}) 10:41:13 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba680000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:13 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) write(r0, &(0x7f0000000080)="2000000012005f0214f9f40700001f9c80b462f6a1f47cbd25f1000000004f08d01c6a8c27edfe494c94baa18df8cd4f687497967133174307fef9166c850f3f3c828b663e91916246183327d392c15327a56a7e218cdd1633c43f8e41e4dc8b24d1c438c03b6dd0", 0x68) [ 1642.526130][ T3323] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1642.544412][ T3323] __nla_validate_parse: 5 callbacks suppressed [ 1642.544423][ T3323] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:14 executing program 3: r0 = socket$inet(0x10, 0x5, 0x4) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000100)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000110043ba5d806055b6fdd80b40000000140001000029ec2400020cd37e99d69cda45a95e", 0x4c}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000000)="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", 0xfa, 0x20000000, &(0x7f0000000180)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) 10:41:14 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffa0008000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:14 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000c00000400000061339def"], 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x9, {0x908, 0x6, 0x0, 0x5, 0x4, 0xdd1}, 0xbcb6, 0x6}, 0xe) 10:41:14 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba000300000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1642.762027][ T3337] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") pipe(&(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x9, 0x40, 0x6, 0x8, 0x2, 0x3e, 0x100, 0x133, 0x40, 0x1e7, 0xa00000000, 0x6, 0x38, 0x1, 0x3, 0xffffffff, 0x5}, [{0x5, 0x15, 0x3f, 0x100, 0x1, 0x800, 0x8, 0x1}], "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", [[], [], [], [], [], [], [], [], []]}, 0xa74) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000b40)={'eql\x00', {0x2, 0x4e21, @local}}) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84302910000003900070035000c00060000001900150003000000000000dc1338d54400009b84136ef75afb83de4411001600c43ab8220000060cec4fab91d4", 0x55}], 0x1}, 0x0) 10:41:14 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffbaf2ffff7f0009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1642.956451][ T3355] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:14 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt(r0, 0x7, 0x8, &(0x7f0000000180)="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", 0x1000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@empty, @in6=@remote}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'bond0\x00', &(0x7f0000002fc0)=@ethtool_cmd={0x1e}}) 10:41:14 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffa0010000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000002ec0)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000013c0)=""/4096, 0x2000}], 0x1}}], 0x1, 0x0, 0x0) 10:41:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_emit_ethernet(0xfc, &(0x7f00000001c0)={@local, @dev, [], {@ipv4={0x800, {{0xffffff89, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0x44, 0x8, 0x5, [@loopback]}]}}, @icmp=@timestamp_reply={0x7, 0x2}}}}}, &(0x7f0000000100)) getsockname(r0, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140)=0x6, 0xfffffffffffffe01) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_procs(r2, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) 10:41:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") syz_emit_ethernet(0x296449, &(0x7f0000000500)={@local, @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @link_local={0x2}, @broadcast, @link_local={0x2}, @rand_addr=0x1a0ffffffff}}}}, 0x0) socketpair(0x1b, 0x1, 0x8001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000004c0)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000540)={0x0, @multicast1, @loopback}, &(0x7f0000000580)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000600)={@initdev, @multicast2, 0x0}, &(0x7f0000000640)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000006c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@remote}}, &(0x7f0000000800)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000840)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000880)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000008c0)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000009c0)={{{@in=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000ac0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b00)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000c00)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000c40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000c80)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000cc0)={{{@in=@broadcast, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000dc0)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000e40)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000f40)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000001040)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001080)={{{@in=@multicast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000001180)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000001280)={@rand_addr, 0x0}, &(0x7f00000012c0)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001340)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002c00)={'ifb0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000002c40)={@mcast2, 0x0}, &(0x7f0000002c80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000002d80)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005580)={'bond0\x00', 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f00000055c0)={0x11, 0x0, 0x0}, &(0x7f0000005600)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000056c0)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f00000057c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000005800)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000005f00)={&(0x7f0000000080), 0xc, &(0x7f0000005ec0)={&(0x7f0000005840)={0x64c, r2, 0x3, 0x70bd26, 0x25dfdbfb, {}, [{{0x8, 0x1, r3}, {0xb8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0xec, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x18d}}}]}}, {{0x8, 0x1, r11}, {0xc4, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffffff8}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r16}}, {0x8}}}]}}, {{0x8, 0x1, r17}, {0x25c, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r22}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xbb45}}, {0x8, 0x6, r23}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r24}}}]}}, {{0x8, 0x1, r25}, {0xb8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x1000}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0xc0}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r26}}}]}}]}, 0x64c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) 10:41:14 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffbaf8ffff7f0009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:14 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xfffffffffffff000, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:14 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000240)={0x20}) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) pwrite64(r0, &(0x7f00000003c0)="0f", 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\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$cgroup_int(r1, &(0x7f0000000380), 0x12) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000001c0)={0x0, r1, 0xfff, 0x0, 0x4}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)={0x164, r2, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x48, 0x2, [@TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffffffff89c}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x400}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1c000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x20}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffffffff6d0}]}, @TIPC_NLA_LINK={0x74, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x100000000}]}, @TIPC_NLA_NODE={0x38, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x10000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x80}, 0x800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, 0x0, 0x0) [ 1643.232135][ T3377] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") unshare(0x4000400) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f0000000100), &(0x7f0000000080)=0xfdd7) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bridge_slave_0\x00') 10:41:14 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffbaf9ffff7f0009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="baa21c48b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a20647962a69337b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203eff079f1ac3572daafe04569b4b813e97856d192fac18ac79a7103e993"], 0x77) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f00000003c0)="5557c6a29058ca6f6ff12ce09b9a4de0e55f6078c9275d1f15e3fcc720dd538c9025b01696b5edaf0808f03568f0d7e00729fbd038f9f3b6a310c423e4dc019a71c5d694630a8557b6d2fe9eddb4c85289f18f1d01b62730c60631f5bda8c5323331e355cef139f89e54994440d6a0f8debb2fa6", 0x74) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000440)=0xffffff81) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYBLOB="179b680000000000909c7d178b20187c000002"], 0x0) r3 = accept4$inet(r1, &(0x7f00000002c0)={0x2, 0x0, @loopback}, &(0x7f0000000380)=0x10, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000040)=0x6d, 0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_netrom_SIOCDELRT(r4, 0x890c, &(0x7f0000000200)={0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bpq0='bpq0\x00', 0x7, 'syz0\x00', @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x3ff, 0x7, [@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}, @default, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000500)={0x100000001, 0xfff, 0x7f, @random="18363d18fab4", 'syzkaller0\x00'}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000000300)=0x1f, 0x8) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000340)={r5, 0x0, 0x40, 0xfffffffffffffff8}) recvmmsg(r5, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000580)=""/109}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000000680), 0x8) 10:41:14 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:14 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) socketpair(0x13, 0x80000, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="00022bbd7000fedbdf25100000001c0002000400040008000200ff0300000800020009000000040004002400070008000200090000000c020300ff7f000000e083000c0004000600000000000000300007000c000300090000000000000008000008000100ff0f00000800010009000000080001008904000014000900080001005f09000008000100ff030000"], 0x98}, 0x1, 0x0, 0x0, 0x4000000}, 0x8080) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) socket(0x6, 0x0, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, 0x0, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r4 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r4, 0x0, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000), 0xffffff6a) sendmmsg(r4, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 10:41:14 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) r1 = socket$inet6(0xa, 0x3, 0x3) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@local, 0x0, r2}) read(r1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={@initdev, 0x0, r2}) r3 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) ioctl$SIOCX25SCALLUSERDATA(r3, 0x89e5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @broadcast}}, 0x100000001, 0xfff, 0x6, 0x9, 0xcd7dc43b66f12381}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000300)={0x7, 0x5, 0x8005, 0x7, 0x8, 0x101, 0x8, 0x5, r4}, 0x20) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x1ca) [ 1643.632523][ T3418] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:15 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba1fffffff0009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:15 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x3, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1643.938758][ T24] audit: type=1804 audit(1559990475.305:269): pid=3434 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir374374523/syzkaller.RELr1R/2196/memory.events" dev="sda1" ino=16881 res=1 [ 1643.973170][ T3452] validate_nla: 4 callbacks suppressed [ 1643.973191][ T3452] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:15 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x4, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1643.996604][ C0] net_ratelimit: 4 callbacks suppressed [ 1643.996613][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1644.008111][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1644.013985][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1644.019852][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1644.075912][ T3452] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1644.156653][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1644.162629][ C1] protocol 88fb is buggy, dev hsr_slave_1 10:41:15 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x6, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1644.287832][ T3432] bridge0: port 1(bridge_slave_0) entered disabled state 10:41:15 executing program 3: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x3fffffffffffee1, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r2}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x80000001, 0x8, [0x10000, 0x180000000000000, 0x1, 0x400, 0x3, 0x7, 0x3b, 0x9]}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000001c0)={r4, 0x6}, &(0x7f0000000200)=0x8) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x300}], 0x1, 0x0, 0x0, 0x3) 10:41:15 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x7, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:16 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.memory_migrate\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x2) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000100)={'syz_tun\x00', {0x2, 0x4e20, @broadcast}}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000080)={r3, r4/1000+10000}, 0x10) [ 1644.589717][T13647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1644.602110][ T24] audit: type=1804 audit(1559990475.965:270): pid=3439 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir374374523/syzkaller.RELr1R/2196/memory.events" dev="sda1" ino=16881 res=1 [ 1644.636609][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1644.642490][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1644.643870][ T3452] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1644.651570][T13647] bridge0: port 1(bridge_slave_0) entered blocking state [ 1644.663576][T13647] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1644.711189][ T24] audit: type=1804 audit(1559990476.045:271): pid=3423 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir374374523/syzkaller.RELr1R/2196/memory.events" dev="sda1" ino=16881 res=1 [ 1644.742775][ T3452] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:16 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x8, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1644.804230][ T24] audit: type=1800 audit(1559990476.165:272): pid=3439 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="memory.events" dev="sda1" ino=16881 res=0 10:41:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="baa21c48b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a20647962a69337b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203eff079f1ac3572daafe04569b4b813e97856d192fac18ac79a7103e993"], 0x77) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f00000003c0)="5557c6a29058ca6f6ff12ce09b9a4de0e55f6078c9275d1f15e3fcc720dd538c9025b01696b5edaf0808f03568f0d7e00729fbd038f9f3b6a310c423e4dc019a71c5d694630a8557b6d2fe9eddb4c85289f18f1d01b62730c60631f5bda8c5323331e355cef139f89e54994440d6a0f8debb2fa6", 0x74) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000440)=0xffffff81) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYBLOB="179b680000000000909c7d178b20187c000002"], 0x0) r3 = accept4$inet(r1, &(0x7f00000002c0)={0x2, 0x0, @loopback}, &(0x7f0000000380)=0x10, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000040)=0x6d, 0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_netrom_SIOCDELRT(r4, 0x890c, &(0x7f0000000200)={0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bpq0='bpq0\x00', 0x7, 'syz0\x00', @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x3ff, 0x7, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000500)={0x100000001, 0xfff, 0x7f, @random="18363d18fab4", 'syzkaller0\x00'}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000000300)=0x1f, 0x8) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000340)={r5, 0x0, 0x40, 0xfffffffffffffff8}) recvmmsg(r5, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000580)=""/109}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000000680), 0x8) 10:41:16 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.memory_migrate\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x2) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000100)={'syz_tun\x00', {0x2, 0x4e20, @broadcast}}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000080)={r3, r4/1000+10000}, 0x10) 10:41:16 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xb, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1645.116782][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1645.122695][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1645.157258][ T3450] bridge0: port 1(bridge_slave_0) entered disabled state [ 1645.362078][ T24] audit: type=1804 audit(1559990476.725:273): pid=3501 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir374374523/syzkaller.RELr1R/2197/memory.events" dev="sda1" ino=17041 res=1 [ 1645.723424][ T3440] bridge0: port 1(bridge_slave_0) entered blocking state [ 1645.730650][ T3440] bridge0: port 1(bridge_slave_0) entered forwarding state 10:41:17 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000180)="d8d0c2bda2f4ef2ebb41a2ef11c56547d8819521997cd6e48c4837aed2e10cb97aab2980052d0c512804636ce46f079c397a8eedc91306070e274935850b8c337cc87699d2f6691d6d352abbf9f76a16f28d442aabf4a506656c52afbf1d62bcd89524d188b4f5dc7ba132e316b99056288f6f83b0a57a4b1bd75729fefe76a5bcb4f7da443837658308f0476495cc76a3210e5b989767678ff26aa4025bdcaea24c1e1a90ad587f6e9abcafc5985d48019b7feef977984e3789be49c6a96f00848b1e9f4ec17ba6", 0xc8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e23, @multicast1}}) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002b00)=ANY=[@ANYBLOB="6b1b3ff081f7995f8619b5fa7f7ae06b453522e60b785be702afb73bd3deba6d3de6e3751738f35bcce8cf97548398a96330f68583554675dfa54d61c8585ea9a1a2b8193a7a3c14142f0a66a7d534f315755c1c7ee373bb6def27ac966fd400000000d263d0dd3f9bb525dc1d7f9bb4139c9c39009d2bbf5708c2f6205f2c204e1efd732969969b53282766666021f35aa8d2e28434e691988d89ae047cf05a774b321e37e4d6a86e103d6b72fbfc8a79abb47d192457e62ccb21de42cba7181004ead0a77a33d3459f6685cc75ab6ac2b677e574d7"], 0x1}}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='gre0\x00', 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000000100)=[{{&(0x7f0000000580)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x6f, &(0x7f0000000780)=[{&(0x7f0000000340)=""/246, 0x28e}], 0x1, &(0x7f00000007c0)=""/52, 0x314}}, {{0x0, 0x50, &(0x7f0000002a80)=[{&(0x7f0000000600)=""/181}, {&(0x7f00000006c0)=""/131}, {&(0x7f0000000800)=""/230}, {&(0x7f0000000900)=""/243}, {&(0x7f0000000a00)=""/4096}, {&(0x7f0000001a00)=""/104}, {&(0x7f0000000080)=""/56}, {&(0x7f0000001a80)=""/4096}], 0x3ac}}], 0x40000000000017c, 0x0, &(0x7f0000005880)={0x0, 0x1c9c380}) recvmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x4000000000000ac, 0x43, 0x0) 10:41:17 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xd, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='memory.swap.current\x00', 0x0, 0x0) openat$cgroup_int(r1, &(0x7f0000000600)='ow\x00\x00\x00\x00\x00\x00\x00\xff\x00', 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") r2 = socket$inet(0x2, 0x4000000000000001, 0x100000000000c72) r3 = accept4(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x80800) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000000c0)='yeah\x00', 0x5) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000001200)=""/145, &(0x7f0000000040)=0x91) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="200025bd7000fcdbdf25130000001c0007000c00040001000000000000000c0004000300000000000000d80005001c0002000800040004000000080001001800000008000300070000000c0002000800040002000000140002000800040005000000080002000000000008000100657468002c000200080004000900000008000300707b00000800030038040000080004007f000000080004003f00000054000200080003002f000000080002000700000008000100150000000800030009000000080001001d00000008000300060000000800040006000000080003000300000008000300ff010000080003006e00000008000100657468000800010075647000280002000800020001000000080002000600000004000400080001000300000008000100004002007c0004000c00010073797a30000000000c00010073797a3000000000140007000800010006000000080001001200000014000700080004000300000008000100020000000c00010073797a30000000002c0007000800040004000000080002000400000008000400960a000008000300030000000800030096ffffff340007000c00030008000000000000000800020004000000080002000500000008000100060000000c000400000400000000000024000900080001000000000008000200ff0f0000080001000800000008000100040000003c0007000c00030001000000000000000c00040006000000000000000c000300060000000000000008000200ff0f00000c00030002000000000000008c0005003c000200080003000700000008000400020000000800030008000000080001000a000000080002000200000008000400080000000800010004000000080001006574680008000100696200003c0002000800040006000000080003009f0f000008000400018000000800030002000000080004000700000008000400ffffffff080004009dc7ffff"], 0x2cc}, 0x1, 0x0, 0x0, 0x40}, 0x40000) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000580)={0x98fc, 0x2, 0x9, 0x3}, 0x8) 10:41:17 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010200000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1645.924953][ T3516] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:17 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x10, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1645.970593][ T3516] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:19 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000180)="0adc1f223c123f3188a070") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x4, 0x0, 0xffffffffffffc93d}) write$cgroup_int(r0, &(0x7f0000000180), 0x12) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000500)=0x100, 0x2) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$x25(r1, &(0x7f0000000200)=""/24, 0x18, 0x2, &(0x7f0000000340)={0x9, @remote={[], 0x3}}, 0x12) r3 = socket(0x0, 0x0, 0x80000001) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000880)={'team0\x00'}) syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00') r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000000240)="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", 0xfc) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000000)=""/80, 0x50}, &(0x7f0000000080), 0x40}, 0x20) socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00', 0x4}, 0xfffffffffffffd68) ioctl(r5, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") clock_gettime(0x0, &(0x7f0000005280)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000005080)=[{{&(0x7f0000000540)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000000480)=[{&(0x7f00000005c0)=""/117, 0x75}, {&(0x7f0000000640)=""/121, 0x79}], 0x2, &(0x7f00000006c0)=""/13, 0xd}, 0x61c}, {{&(0x7f0000000700)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000780)=""/100, 0x64}, {&(0x7f00000008c0)=""/219, 0xdb}, {&(0x7f00000009c0)=""/251, 0xfb}, {&(0x7f0000000800)=""/128, 0x80}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000ac0)=""/99, 0x63}], 0x6, &(0x7f0000000bc0)=""/89, 0x59}, 0x3ff}, {{&(0x7f0000000c40)=@sco, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000cc0)=""/28, 0x1c}], 0x1, &(0x7f0000000d40)=""/78, 0x4e}, 0xffffffff}, {{&(0x7f0000000dc0)=@x25={0x9, @remote}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000e40)=""/174, 0xae}], 0x1, &(0x7f0000000f40)=""/241, 0xf1}, 0x100}, {{&(0x7f0000001040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000001100)=[{&(0x7f00000010c0)=""/60, 0x3c}], 0x1, &(0x7f0000001140)=""/253, 0xfd}, 0x9c}, {{&(0x7f0000001240)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000004640)=[{&(0x7f0000002340)=""/252, 0xfc}, {&(0x7f0000002440)=""/174, 0xae}, {&(0x7f0000002500)=""/4096, 0x1000}, {&(0x7f0000003500)=""/73, 0x49}, {&(0x7f0000003580)=""/146, 0x92}, {&(0x7f0000003640)=""/4096, 0x1000}], 0x6, &(0x7f00000012c0)=""/52, 0x34}, 0x20000000000000}, {{&(0x7f00000046c0)=@caif=@dgm, 0x80, &(0x7f0000004a40)=[{&(0x7f0000004740)=""/108, 0x6c}, {&(0x7f00000047c0)=""/224, 0xe0}, {&(0x7f00000048c0)=""/112, 0x70}, {&(0x7f0000004940)=""/110, 0x6e}, {&(0x7f00000049c0)=""/70, 0x46}], 0x5, &(0x7f0000004ac0)=""/175, 0xaf}, 0xf0e3}, {{&(0x7f0000004b80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000004f00)=[{&(0x7f0000004c00)=""/72, 0x48}, {&(0x7f0000004c80)=""/183, 0xb7}, {&(0x7f0000004d40)=""/105, 0x69}, {&(0x7f0000004dc0)=""/88, 0x58}, {&(0x7f0000004e40)=""/161, 0xa1}], 0x5, &(0x7f0000004f80)=""/198, 0xc6}, 0x5}], 0x8, 0x2120, &(0x7f00000052c0)={r6, r7+10000000}) r8 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000000440)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) sendto$llc(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1a, 0x300, 0x0, 0x0, 0x0, 0x800000000000, @remote}, 0x4) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000100)=0x3, 0x4) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xce}) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000140)=0x20000080) 10:41:19 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x4}, 0x1) getpeername$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}, &(0x7f0000000140)=0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x4) setsockopt$ax25_SO_BINDTODEVICE(r1, 0x101, 0x19, &(0x7f00000001c0)=@netrom={'nr', 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180)=0x8d9, 0x4) 10:41:19 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010300000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:19 executing program 0: socketpair(0x1f, 0x1, 0x8, &(0x7f0000000200)={0xffffffffffffffff}) connect$caif(r0, &(0x7f0000000240)=@dbg={0x25, 0x1, 0x3}, 0x18) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) listen(r1, 0x3) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x14) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) 10:41:19 executing program 4: syz_emit_ethernet(0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60e3150000093ada6700fe8000000000000c001d0000000000aaff0200000000000000000000000000017f06d1f56e1624c0118d800090787959ddaff258abf7d27374b68eacc7249030235a0ee0bbbb6f245ddc46c5f34d43cd6f7e6787e18ca1831285b6fe7aa85e035c0d3799e2e6854569acbe34589000d0599480ab4078f5cc86bcabb521ff3908c5"], 0x0) 10:41:19 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x14, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1647.772129][ T3544] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:19 executing program 4: r0 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'team0\x00\x00\x01\x00', 0x3ff}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.stat\x00', 0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x5}) 10:41:19 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x1c, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:19 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, 0x0, &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {}, {}]}, 0x108) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000040)=0x8, 0x4) [ 1647.824553][ T3544] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1647.840970][ T3550] sctp: [Deprecated]: syz-executor.0 (pid 3550) Use of int in maxseg socket option. [ 1647.840970][ T3550] Use struct sctp_assoc_value instead 10:41:19 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010400000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:19 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x60, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0xfffffffffffffffe) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000040), 0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, 0x8) write$binfmt_elf32(r2, &(0x7f0000000200)=ANY=[], 0xff42) ioctl(r1, 0x5, &(0x7f00000000c0)="0879b50ba5e1d6645a70b9925aa1493a6b98c80c74348929004a11d8b97f81") setsockopt$inet6_udp_int(r2, 0x11, 0x6e, &(0x7f0000000080)=0x7, 0x4) shutdown(r2, 0x1) [ 1648.140695][ T3572] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1648.218111][ T3572] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:19 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x7ff}, 0x10) write(r0, &(0x7f0000000000)="1c0000001e009b8a14e5f4070009042407000000fe01000200000000", 0x1c) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 10:41:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x400000003, 0xc) sendmsg(r1, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000180)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000090a43ba5d806055b6fdd80b40000000040001000029ec2400020cd37e99d69cda45a95e", 0x4c}], 0x1}, 0x0) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) 10:41:19 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xf0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:20 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1}, 0x8) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000)=0x8, 0x4) ioctl(r0, 0x5, &(0x7f00000000c0)="3737fbe5a26b4ee66416510252b45b4468b7223ab5d17a854375d4d7bbbf7f05f3393a972cab8432ea068ded01d96dee7df9fdb224dba1ce0f5fe363bb02ea2bbceda4fd914b5a9e153303ff14227d0b0439149eeab68d1270615f621484adac25aeeaaf751e64b4a8810817ad277cf3b3f74d504a395709fec49e8326f67715d12627794b05d3d77c35c8cc7f8e0d09455f2802aae5c9b46e224405beb98c8a3a72a7bd5e7da0b088ea98cba47013f7859cac563e9dce0cc6480888e49248bbf2084148bbbf381aab338c52943494e850fda5f0c1a969617e20c77273d9fb214e919fc195258884b303b6b02861f6729381ba17") shutdown(r0, 0x0) 10:41:20 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010500000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:20 executing program 4: r0 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r2, 0x400, 0x70bd27, 0x25dfdbfd, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x4, 0x3, 0x2a, 0x1}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x840}, 0x4) write$cgroup_type(r0, &(0x7f0000000100)='threaded\x00', 0x66) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="b80000001300010000000000000000007f0000010000000000000000000000000000000000000000000000000000000100000000000000000200200000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e926f94ce05aa80c00"/112], 0xb8}}, 0x0) r4 = socket$inet(0x2, 0xf, 0x6) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@local, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000400)=0xe8) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='cpuset.effective_mems\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x1f, 0xa, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x120, 0x0, 0x0, 0x0, 0x4}, [@alu={0x7, 0x1, 0x5, 0x0, 0x0, 0x2, 0x8}, @call={0x85, 0x0, 0x0, 0x5b}, @map={0x18, 0x1, 0x1, 0x0, r5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7}, @alu={0x7, 0x0, 0xb, 0x3, 0x2, 0xfffffffffffffff8, 0x10}]}, &(0x7f0000000240)='GPL\x00', 0x2, 0x13, &(0x7f0000000280)=""/19, 0x41000, 0x1, [], r6, 0xd, r7, 0x8, &(0x7f0000000640)={0x7, 0x3}, 0x8, 0x10, &(0x7f0000000680)={0x1, 0x9, 0x3f, 0x6}, 0x10}, 0x70) setsockopt$inet_int(r4, 0x0, 0x18, &(0x7f00000000c0)=0x7fffffff, 0x4) 10:41:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$int_out(r0, 0x5460, &(0x7f00000004c0)) r1 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000100)=""/2, 0x2}, {&(0x7f0000000140)=""/125, 0x7d}, {&(0x7f00000001c0)=""/75, 0x4b}, {&(0x7f0000000240)=""/38, 0x26}, {&(0x7f0000000280)=""/253, 0xfd}, {&(0x7f0000000380)=""/8, 0x8}, {&(0x7f00000003c0)=""/95, 0x5f}], 0x7) getsockname$packet(r1, 0x0, &(0x7f0000000040)=0xffffffffffffffbf) getsockopt(r1, 0x200000000114, 0x2716, 0x0, &(0x7f0000000080)=0xfffffffffffffdf6) 10:41:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket(0x10, 0x2, 0xc) sendmmsg$alg(r1, &(0x7f0000004700)=[{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000100)="cc454c9ee419b1645604f6cf6553b49442e54adf4b933894db5f7cdceaf4f791ef9d2e6a490181a1eef51ec6648bedfaee1d8d96495160b48179645617d05d1e2e69f1f6fba2387793ae8f1f9a8929ce6f2158eebf8686e938e76b80158e", 0x5e}, {&(0x7f0000000180)="81acd9ff94759bc142951307852cecce87a5f5084f38b833898c98ed61863cc32aeb85d19e97511f88235f2f405b59d4e90f0fc68e2b0d59c24251a73da62dfcf7b767d2a635724efe8ca99071ff309072a910c1260ee3759a3dd445e5811573811dc89af69a517acb471e765e1e138a13a51c8fad45ffc3eaec2bf1fbea7aaa5d11bd2a269e6f71f624dd7d4ddb8cc627c6fc7f2cb579ae2294adf709ec5dc62d8ec7544fd068bba36972a4a0cfa3028157a87073db2637cadde1caf92b732507dfc5fd0687d495d9a11773e8a59d889b186322b1b95b42109d779f8652e74f2c6bd0e64fd8fc6bc7cde940538e333fd1e0097c9551", 0xf6}, {&(0x7f0000000280)="b009e2c642e09f7b4163f86b5ec908d5130c5edd642e0d4bad2ec6650a877db87278c36e3a437e87b0fedede78be2f476f309d55804fbbed47467332ffeb5693a3abf0b280a2b8e6495f039266acbd5ab8fac30563421dbaff95dc67a37ea4330ca07e4caaf345069604b52a2125e2bbba982d874fe09deeb59b54d0517a07b96749484fd1b8747521f12a25aff7b9b3b84362f521377aad8897258b299af26a80a1eb6729a924306a1007b7981efaaebaf9f69b525dc0b0602eed7c58559ba5754a1e54", 0xc4}, {&(0x7f0000000380)="a233e552768f86c40f670fd678526409a94e57f005000962e9f5e8c7767ff8d2777b90ae9b8d08c977721779bcd052443a210e2abb5454a43b1d9aaa8eb15a798c70c5222dfaa8470693155d965b84c6ea5b8df73000392985b1fd01566f53cc3bb6f6304707f87d9b7fd704b06928600b1dfa4f3e92f938949d8600fb73aeb9ace342e8aca9929ae6b23e351981efc411d508e6897c9f9328dace893d3f5ac4c994fe29520364c13a461425", 0xac}, {&(0x7f0000000440)="7bebfc9f54eee354af6f53a8fab3c3130b8873863aec2270022a199789a4a8a5a18385e87f563309bafc055f8108231d2e32155a3e5afe77997f131112eb98ba1bce412b37159a0eb93883ffdf77b0c6dfdd79fb2588ced220e2c3eca83d674a8251bfc29297755271b13a580ac0f3fcc21b67797e8e747100", 0x79}, {&(0x7f00000004c0)="36a30245209974fabc63153b2a5e256921651a9780d302755efa2410f70eadc13a7a32b4dcd034e138fd53317224e75e0e880a808ba5af59937e059512ca9c25e5a6f3f7eee49fd8a8e9a249081a131e5d5697b955cbdb0449283bfec1057ededa8e2fb28099b55fd83aefb9564bef940477fa", 0x73}, {&(0x7f0000000540)="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0x1}], 0xe8, 0x80}, {0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000001840)="74c5c5d2ee77a0368f135e020b3e47d1d1339f1a5d1ad38379fc633ed574fb7d9cf0e3978af626e0f2ade75c8611f9b0c5f38cbbfeb9fdec4a662e50953325ca3afbd8c4e175187185ded863cea8e43c4e76fc0d698139d316602243", 0x5c}, {&(0x7f00000018c0)="8ff85ac56700d83a105d486ffdf98fb29a5ab904b4286b2869ec726c6e5d87fcc4166c9909ae489e1075f6d1ee4a3e97fee70a5e1cbbef06d927b4c37bc1e45486131525a6807ab7f2627acb99e40df696a772010a33", 0x56}, 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{&(0x7f0000004040)="ae2a15e07b000c80b6804bc7b1e8debd1e005fa72f3657db9416045f296d4eed9e5686cf962931e204e7d94f08d85b2fe79468524d328aadfa75b72d9f242a38461aefea40c2d9c23330b4d0cd531e362f28355a898464843439af9239ea62da130de10a6aec38ca6e88ebc08ac1bcbc0f676ba3aad3df9f8ca5788950d170c33c36", 0x82}, {&(0x7f0000004100)="69fd6e548adf9d73339c57742b2a49f5159964446b81729395884c4ff05ca0f616b55cec18f660b0cfe359a2c0ba708dac2e456695c47175c7998ec7de639b13875f95ce34c68b3b00d945d51392789786f94f78f356dd9a99e5c7612ac70d34d9abc383b3736f", 0x67}, {&(0x7f0000004180)="c6cf84bc2d06af31f5a716bdf669739e340a78033977840b1835e9976459fa7e1c680cd377d566792ba5b1684cedbb460271755be086b35e795453b6eec3d76982df0e2f6addcb2906306b598d217482297fae3a887eddda258ad9e8799990c9166c0c75f26ab5f66a002b8ffdd466ccf2518cc454e029d8ca924b7ac2be93f8f6b3dced71aded8483cba1ddfc5974703fedc50574269a1ebc2b7991852b81a128c064d12f53d16c47098694b9c10862a20c570060b921f632cef3c07281a7d81b01474c1374061c7233ad865d2862ab486ba35a8055f08e648e", 0xda}], 0x7, &(0x7f0000004300)=[@op, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}], 0x48, 0x40000}, {0x0, 0x0, &(0x7f00000046c0)=[{&(0x7f0000004380)="e1a274d7344057e0ce788a88a5931dbe2fdad783d82de75ad492a4b5e5e1ce7bdcf2f5646bc4d21b5ca8a844efc009814476e746177142ddbffbb3534d3fd3e8c38fa3258f3b26546da6803771c0f5f897537034ce84b91adc90d7892d59194405612a67d2d2b7b3dc4a3433371a4e7fe08d6113774181edf0f37735acea4cf241e5b324eaf3b134f48b37046de096aba3300d80964c3aac849aded0886aa4f1e6d5b5a458d4561853a6b1471931e3a731a955bae742af4e11f12d93a077be56610ddf3f92ca42b28ae51da62b6c7e86f95de381ec28e251b7ff", 0xda}, {&(0x7f0000004480)="fa1e6e111fe51fbbafd7460554348f1b0a06aa27161253de5c0805133140d7ac5bfdea1671a14a1e31150e572ca2d0479b79a66eb7e321ed259cf7d6e42ee775bd8a7e6fffbd302599e758e781c1ea1c7aa640f0a38c842c49276e2fe3073d13248695bc45502c1b2b03ba7446f502cb4095b1825c756a87b9023388475244ba2433641d112d36045241e7", 0x8b}, {&(0x7f0000004540)="cd31441710ad78005e714bd6f02a60554c6820b1b3d8da0c7d7b8314f9c2576ca2da5e5298e0fc2cb695604e91baa7e9b159c196846e7b998f60a57ba48950c4e501f3c332135a58de24060edf963081d6d2f21a5d40c1736c26f4b8a2b9c7e89794cb07bb2bc8d9d2911f8e9692b4bde73977e641448c55d935c81653ffa4832f9c2dd81bc78690240d80b54b6da072f1bb949b8cd6a9b73b13422d3859e49e87e032efb7ab1fd34456763276c77923d59f3a5bec271690ff233571b06cdd01a0", 0xc1}, {&(0x7f0000004640)="e7a7d1ab059cc9f368add70f25783d51ebe28044b2ba83f5f0b0983ad75b60c8c49aafef5618e08d1ac4e14924faff1b7754f733aaabde9ad1ab13cff7d7d8e3633ef495", 0x44}], 0x4, 0x0, 0x0, 0x10}], 0x7, 0x20000000) write(r1, 0x0, 0x0) ioctl(r0, 0xa0dd, &(0x7f0000000080)="0a376c698000986448a4497162ea339f2628088432e9d2e0acb01f9f08a0b18eaa051cab9ed89c32f5ad5939958447782b07f9828d541c47b003975335efe0784b78db4f6e356279021d") write(r1, &(0x7f0000000000)="1f0000000104fffffd3b000007110600f30501000b000100050423ca0000cf", 0x1f) 10:41:20 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x1a0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1648.710815][ T3606] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1648.755126][ T3606] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:20 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x12, r0, 0x0) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, '$\"\'self$user!user'}, {0x20, ',selinux/\xf0vmnet0vmnet1ppp0'}], 0xa, "9313830e62b3853f195059be0183d6d7b57199762ddb7de1eab1847231805a982013ce593855c3381b678efc708751748cf70a5ccdf0d9c954a0b2a9d92942beec6f8b1b318cec5c82c7f85a37408574075220b3408d8e2e963a593225832065e2e48f5f56e2cc007de195246a62e7c11409ce83c1404a1c0d498c9ff6c032a7a37995d228c2d80f553f26db60ffe34d225e75db7ec8c8282727369ff648c632f382ba37"}, 0xdc) r1 = accept(r0, 0x0, &(0x7f0000000100)) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') r3 = accept4(r0, &(0x7f00000001c0)=@ll={0x11, 0x0, 0x0}, &(0x7f0000000240)=0x80, 0x80000) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, r2, 0x800, 0x70bd25, 0x25dfdbff, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IFINDEX={0x8, 0xb, r4}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) r5 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000340)=[@in6={0xa, 0x4e24, 0xe19d, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x138}, @in6={0xa, 0x4e23, 0x1, @local, 0xff}, @in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}, @in6={0xa, 0x4e20, 0x1, @local, 0x3}, @in6={0xa, 0x4e20, 0x593, @rand_addr="723a70476817e2884c4a30f18d475563", 0x9}], 0xa0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000400)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000500)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@empty, 0x4e22, 0x0, 0x4e23, 0xff, 0x0, 0xa0, 0xa0, 0x29, r4, r6}, {0x200, 0x4, 0x5a, 0x0, 0x7fffffff, 0x0, 0x7, 0x1}, {0x5, 0x8000, 0x3, 0x591}, 0xfffffffffffffbff, 0x6e6bb4, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x4d6, 0x6c}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x0, 0x2, 0x1, 0x3, 0x9f, 0x81, 0x6}}, 0xe8) getsockname(r1, &(0x7f0000000640)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, &(0x7f00000006c0)=0x80) write$binfmt_script(r5, &(0x7f0000000700)={'#! ', './file0', [{}, {0x20, '#! '}, {}, {0x20, '$cgroup'}, {}, {0x20, '$\"\'self$user!user'}, {0x20, '#! '}, {0x20, 'fou\x00'}, {0x20, ',selinux/\xf0vmnet0vmnet1ppp0'}, {0x20, 'fou\x00'}], 0xa, "c1e662565d0a3766948d2d4c95ae46aea1289295060ea562e2085ae75c07b29e098532c4b23bbfe55ca5e2"}, 0x80) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000780)={0x4, 0x10000, 0x2, 0x7a75, 0x1, 0x3, 0x5}, 0xc) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000007c0)={'mangle\x00'}, &(0x7f0000000840)=0x54) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000880)={0x0, 0x4}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000900)={r7, @in={{0x2, 0x4e23, @empty}}, 0x2, 0xfffffffffffffffb, 0x2, 0x100000001, 0xfffffffffffffffe}, &(0x7f00000009c0)=0x98) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a00), &(0x7f0000000a40)=0xc) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000a80)=0xbc, &(0x7f0000000ac0)=0x4) ioctl(r5, 0x81, &(0x7f0000000b00)="1c860e1e0b9baeb07f0f23314fb934198a51f4fec9eefc89d1a183d60424b7abb63f2d68724a5fbc63785522b703ed3bd322f343de74fa697c352ad3cd2c68136203dc6f2687eb2f538bd8ea4f08027d5d") setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000b80)={{{@in=@multicast2, @in=@loopback, 0x4e23, 0x1, 0x4e20, 0x8, 0xa, 0xa0, 0xa0, 0x0, r4, r6}, {0x2, 0x2, 0x6, 0x7fff, 0xb9, 0x86, 0x9, 0x4}, {0x8, 0x10001, 0xa8cd669, 0x80000000}, 0x400, 0x6e6bb0, 0x3, 0x1, 0x1, 0x1}, {{@in6=@empty, 0x4d3, 0x33}, 0xa, @in6=@local, 0x3502, 0x7, 0x0, 0x73b80, 0x2, 0xc727, 0x8}}, 0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000c80)={{{@in=@multicast2, @in6=@initdev}}, {{@in6}, 0x0, @in=@empty}}, &(0x7f0000000d80)=0xe8) setsockopt$sock_int(r3, 0x1, 0x21, &(0x7f0000000dc0)=0x8000, 0x4) socket$inet(0x2, 0x80804, 0x8) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000e40)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f0000000f00)={&(0x7f0000000e00)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000e80)={0x1c, r8, 0x4, 0x70bd2c, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000800}, 0x8000) write$binfmt_misc(r1, &(0x7f0000000f40)={'syz1', "0cd62af97cadce60b26e913858a7d7b72e97c0c7377821cd472d1646e9475852ff64f5dd"}, 0x28) socket$alg(0x26, 0x5, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f80)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$sock_rose_SIOCDELRT(r3, 0x890c, &(0x7f0000000fc0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4, @null, @netrom={'nr', 0x0}, 0x4, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}) 10:41:20 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x81, 0x7, 0x5, 0x1}, 0xcc) r1 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@generic, &(0x7f0000000180)=0x80, 0x80000) setsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f00000001c0)=0x7f, 0x4) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='syz_tun\x00', 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000002c0), 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f00000002c0), 0x0}, 0x18) 10:41:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0xfffffffffffffc92) setsockopt$sock_int(r0, 0x1, 0x2000000012, &(0x7f0000000000)=0x7ffffffffb, 0x4) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000240), 0x1192aca8268c8cae, 0xcffe, 0x0, 0xffffffffffffff06) 10:41:20 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x300, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:20 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010600000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = openat$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(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x7}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000007780)=[{{&(0x7f0000000a40)=@sco, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000ac0)=""/224, 0xe0}], 0x1, &(0x7f0000000c00)=""/240, 0xf0}, 0x2}, {{&(0x7f0000000d00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000d80)=""/119, 0x77}, {&(0x7f0000000e00)=""/153, 0x99}, {&(0x7f0000000ec0)=""/88, 0x58}], 0x3}, 0x1c9}, {{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000000f80)=""/197, 0xc5}, {&(0x7f0000001080)=""/66, 0x42}, {&(0x7f0000001100)=""/169, 0xa9}, {&(0x7f00000011c0)=""/94, 0x5e}, {&(0x7f0000001240)=""/25, 0x19}, {&(0x7f0000001280)=""/117, 0x75}, {&(0x7f0000002340)=""/135, 0x87}, {&(0x7f0000002400)=""/142, 0x8e}], 0x8, &(0x7f0000002540)=""/145, 0x91}, 0x8000}, {{&(0x7f0000002600)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f00000039c0)=[{&(0x7f0000002680)=""/230, 0xe6}, {&(0x7f0000002780)=""/212, 0xd4}, {&(0x7f0000002880)=""/3, 0x3}, {&(0x7f00000028c0)=""/155, 0x9b}, {&(0x7f0000002980)=""/38, 0x26}, {&(0x7f00000029c0)=""/4096, 0x1000}], 0x6}, 0xffffffffffffbcb8}, {{&(0x7f0000003a40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003ac0)=""/19, 0x13}, {&(0x7f0000003b00)=""/153, 0x99}, {&(0x7f0000003bc0)}, {&(0x7f0000003c00)=""/19, 0x13}, {&(0x7f0000003c40)=""/35, 0x23}], 0x5, &(0x7f0000003d00)=""/4096, 0x1000}, 0x8}, {{&(0x7f0000004d00)=@ethernet={0x0, @random}, 0x80, &(0x7f0000004e40)=[{&(0x7f0000004d80)=""/129, 0x81}], 0x1, &(0x7f0000004e80)=""/243, 0xf3}, 0x3}, {{&(0x7f0000004f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000006080)=[{&(0x7f0000005000)=""/86, 0x56}, {&(0x7f0000005080)=""/4096, 0x1000}], 0x2}, 0x100000001}, {{&(0x7f00000060c0)=@caif=@util, 0x80, &(0x7f0000007300)=[{&(0x7f0000006140)}, {&(0x7f0000006180)=""/4096, 0x1000}, {&(0x7f0000007180)=""/67, 0x43}, {&(0x7f0000007200)=""/230, 0xe6}], 0x4, &(0x7f0000007340)=""/177, 0xb1}, 0x1}, {{&(0x7f0000007400)=@nl, 0x80, &(0x7f0000007480)}, 0x5}, {{&(0x7f00000074c0)=@ipx, 0x80, &(0x7f0000007640)=[{&(0x7f0000007540)=""/104, 0x68}, {&(0x7f00000075c0)=""/95, 0x5f}], 0x2, &(0x7f0000007680)=""/231, 0xe7}, 0x3}], 0xa, 0x40, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000007b00)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80002000}, 0xc, &(0x7f0000007ac0)={&(0x7f0000007a00)=@newqdisc={0x94, 0x24, 0x2, 0x70bd27, 0x25dfdbfb, {0x0, r2, {0x4}, {0xd, 0xfff2}, {0xf}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x4}, @TCA_STAB={0x34, 0x8, [{{0x1c, 0x1, {0x1ff, 0x1e5, 0x4, 0x100000000, 0x1, 0x400, 0x7fffffff, 0x8}}, {0x14, 0x2, [0x4, 0xedee, 0x0, 0x5, 0x6, 0x4, 0x7ff, 0x4]}}]}, @qdisc_kind_options=@q_prio={{0xc, 0x1, 'prio\x00'}, {0x18, 0x2, {0x1, "e9fe6f8496d477633eac72793df5c810"}}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x5}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x9}]}, 0x94}, 0x1, 0x0, 0x0, 0x20000010}, 0x20000080) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x7, 0x4) 10:41:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000580)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) socket$inet6(0xa, 0xb, 0x0) recvmmsg(r2, &(0x7f0000006ac0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/49, 0xf}, {&(0x7f0000000600)=""/4096, 0x1f10}], 0x2}}], 0x2, 0x0, 0x0) 10:41:20 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x2}, 0x4) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f319bd070") [ 1649.051494][ T3635] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:20 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x543, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1649.171518][ T3635] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = accept(r0, &(0x7f0000002140)=@l2, &(0x7f00000021c0)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000002300)={&(0x7f0000002200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000022c0)={&(0x7f0000002280)={0x24, r2, 0x300, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000d1}, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x1000, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0xc5) connect$inet6(r3, &(0x7f0000000280), 0x1c) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff01000000000000000000bf00000001e000000100000000000000000000000000000000000000000af12ab200000000000000ea5eaef87d35b910a97601e1c680f1fef74efd45f6ff9537ab2efa0310a4c9907729a83bc5517a14b3521a3f63910500f1ffb9bf65d76b11887c0c7a5ee1f2a3933062b59591ef15261bcb3bc1f6ae2fa588495dadf3432b47882a28569203136e62070000001eae193536170298", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/112], 0xb8}}, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000840)='memory.current\x00', 0x0, 0x0) ioctl$SIOCRSACCEPT(r5, 0x89e3) 10:41:20 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010700000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1649.276650][ C0] net_ratelimit: 2 callbacks suppressed [ 1649.276659][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1649.288100][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1649.293987][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1649.299843][ C0] protocol 88fb is buggy, dev hsr_slave_1 10:41:20 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x600, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1649.466242][ T3667] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1649.491202][ T3667] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:20 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010f00000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:20 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x608, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x18, 0x36, 0x829, 0x0, 0x0, {0x2802, 0x1000000}, [@nested={0x4}]}, 0x18}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000008c0)='cpuacct.usage_user\x00', 0x0, 0x0) connect$rose(r1, &(0x7f0000000900)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c) [ 1649.697743][ T3679] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1649.718306][ T3679] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:21 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000ac0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000b40)=0x80, 0x80000) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000cc0)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x30084200}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c00)={0x48, r1, 0x310, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x34, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x90}, 0x40001) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000001080)="c0dca5055e0bcfec7be070") r3 = socket$inet(0x10, 0x2, 0x0) sendmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000440)="24000000110007041dfffd946f6105000700000400000000000002000800a3a20400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 10:41:21 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba012800000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1649.897089][ T3698] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1649.930256][ T3703] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1649.959766][ T3704] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1649.973296][ T3704] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") socketpair(0x12, 0x3, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x9, @loopback, 0x3f}}, 0x8, 0x9}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x8}, 0x8) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) ioctl$sock_ifreq(r3, 0x8937, &(0x7f0000000100)={'veth0\x00', @ifru_settings={0x10001, 0x0, @fr=0x0}}) setsockopt$inet_group_source_req(r3, 0x0, 0x3, 0x0, 0x0) 10:41:21 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000180)={@link_local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast}, @igmp={0x11, 0x2, 0x0, @multicast2=0xe0000003}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000040), &(0x7f0000000080)=0x4) 10:41:21 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x2}, 0x4) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f319bd070") 10:41:21 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba014800000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:21 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x8, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x64}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 10:41:21 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x689, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) write$binfmt_misc(r0, &(0x7f0000000180)={'syz0', "de107a0b4bdcf7805790e872dba708985ea42a905a5226e9c828ceb523e005d817d2c6a6cab99d0927b1841406ac13d04b73711dbcac7b2b99d585b5331ef98c313349135e17dae7990e19b1e0efd07cd02788a30c27e742106eb73a0e0a64d65238527448"}, 0x69) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r2 = accept4(r1, &(0x7f0000000200)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x8, @local, 0x6}}}, &(0x7f0000000340)=0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000380)={r3, 0x3b, 0x626, 0x1f}, 0x10) connect(r1, &(0x7f0000000000)=@pppol2tpv3={0x2, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80) getpeername$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) 10:41:21 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) socket$rxrpc(0x21, 0x2, 0x2) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f00000000c0), 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x7, @mcast2, 0x1}, 0x1c) [ 1650.266036][ T3726] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1650.298457][ T3726] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:21 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x700, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:21 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba014c00000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="c0dca5055e0bcfec7be070") r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000780)=@abs, &(0x7f0000000800)=0x6e) r2 = gettid() pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000640)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f0000000700)={&(0x7f0000000600), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r4, 0x710, 0x70bd28, 0x25dfdbfd, {{}, 0x0, 0xb, 0x0, {0xc, 0x14, 'syz0\x00'}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x22ec0747f801d1ce) r5 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r7 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001040)={0x0, 0x0}, &(0x7f0000001080)=0xc) r9 = getgid() sendmmsg$unix(r1, &(0x7f0000001180)=[{&(0x7f0000000840)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000c40)=[{&(0x7f00000008c0)="37fb4452373df7a3873f0646e9774cae763eccca7e17d3170ec5765d1093f6f5abbe9cbda44bdf5f5edaaca285adb9dfe2e8cb864f49a550f5d268b23a8dcc2480c17240a9ef8d252a29ef7759c1da88ea7dc2c9ac92bf54e43e927ee7bf283a682432d09927872e688a7ac48018ae9bdd3b7264b72035484e12dd7b7f228cce2b5aeadde3a7d5e384605becee4d771b6f336816fa3f61cd7bfad2fb896ac050910d7c699aee507f613eac53491c5cb1f4e71f0309e59e3f8588f7dc03632d9bd2cb216f8d1b2894af48ef07e914244b4a5956645e7440a60678c831bc3a36a92350a73ad8065efb7452d514dea8c84cdf", 0xf1}, {&(0x7f00000009c0)="b0054aff95043bd9f410a20706eb0ca8759c1e17cd4dc611cbb6f363e43321fbf215594ddc41562a730bc3c3a64f3b4dc80842021756d96359afb4f95bfb7131b24ffc8ed0393ac874ebcdc8538db61d461a123cd746", 0x56}, {&(0x7f0000000a40)="18f37df561dbf38ad14b3456eb5e34a50eace7226be77b85e9b9eabc299d46850cee16ae9d2571881143516b53d51973fb24432d111672f500d0a8f5b079d30180b2617fd608ab18b698ea5fc09a33e7fcc34984c284720f015e5e9ece5b01001c03fd2ba09e6b50f2dd38088e6429f5c0896f4ebe9f856a68ecfe988a54eaff2c791cf38240d088e645598ff74d53ef0e21774f2d8fe5de3eacb0afbc71c56572174679b261abb72bd98603f6507d40e50cdc0b6d7a7282b4ef544c9b7845906b4388fe7c82e9c10bd95cad649ced805440a2f310f2ef1470cd0b83e98d831a97cf7418ada24419a38aed89a787602bfc566d", 0xf3}, {&(0x7f0000000b40)="b421f82196046ae24f072656c5f09a002a39c084e5f90f1bbdd0e0092a793ab312308275d3745d3247acf1bd2325ef3566935801c7b03286aed97c029ad44b5bcabc6871a12b17f55bc72cda062cf99765bc9b50c67a5e63b461cea53223f116b19ba6dbc3144f38f3f4c185adc7468c3005cf5642", 0x75}, {&(0x7f0000000bc0)="43c129566c215d713792d82146c38252e442a45b67aac02357a69fb13b117506d30d8cfaa477de6024785ec9cabaebe33ca1662990abb8438a253f0b27ab82b7fb2f26c3a954f51cfc9907aa", 0x4c}], 0x5, &(0x7f0000000cc0)=[@rights={{0x20, 0x1, 0x1, [r0, r0, r0, r0]}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r0, r0]}}, @rights={{0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}}, @rights={{0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}}], 0xa0}, {&(0x7f0000000d80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000e00)="6cf7b69b3f43d75faa2d5cb1fc4375c758d75133c021e673c443ee5e9b36a6278acf5115ca87a5536fb46372613cfe6ed55b181e8a95e05d8d765e95457c0d19b8f642db65e06a4694f52e94e216de80cfd7270cb87756cc544b9a93fee4a183e7db31af7384dd02a1a8a719aec1121abeb9126b3a77d250b040050946cffa48d52a8c99999cc5df66e78978c13319577747a6eb8b490754bfed797b7f8979da1049298b541eca3864b0ad522f2b538c839daaf50783b81833", 0xb9}, {&(0x7f0000000ec0)="f2606cef7640b2c92ad9405a230be5bf63b0dbec451f8cff322e76a822d9fa9894f074f64a43307ff2f05b94231cefb78a2e538f0f06c690f51180bdd597b9a5266b9fa625fda2f490dd", 0x4a}, {&(0x7f0000000f40)="d054a4600f40daa8c144521384d442a3322cd933e5", 0x15}], 0x3, &(0x7f00000010c0)=[@rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r2, r5, r6}}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r7, r8, r9}}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}], 0xc0, 0x8000}], 0x2, 0x4004000) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xc, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0, 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r10 = accept(r0, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @host}, &(0x7f0000000080)=0x80) sendmmsg$inet6(r10, &(0x7f0000000540)=[{{&(0x7f00000000c0)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x25}, 0x9}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000002c0)="f8f63e0ffe720b597099ecb6c1c0aac6399fa627294ec79124700d46865f9f523284fd9220f2a74e83ad", 0x2a}, {&(0x7f0000000300)="38bfe14b36c25ab8c36ac4404bfa63559af3e5610328029d637a08d9f6363c76f3fc25b7a0dd1c5638ba16232c224b76f7d8fd80fe8a2a2fff4814edfb9e2102664fb295f4aab0ae71da5f1cd1651f0f74abce51c0cbc99687506bb040dd66b0d0e119804a285ca631c034442eb4ea0c99816ab9bb3d262b67445fb307252eed7435013fb8781cc93deb4b9faf7a0c959233da009148af72ac6267f686018fd4b0aaadc03ad2f015", 0xa8}, {&(0x7f00000003c0)="d7fa0d75d16853500af9061efcd152612f0592993cda0f90eee657efe8892c267da1766c129dcab766665f07605805cbf3232815ee57b075ae", 0x39}], 0x3}}, {{&(0x7f0000000440)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x20}, 0x8001}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000480)="81fda82c076414bf", 0x8}], 0x1, &(0x7f0000000500)=[@dontfrag={{0x14, 0x29, 0x3e, 0xffffffff7fffffff}}, @dontfrag={{0x14, 0x29, 0x3e, 0xf0fa}}], 0x30}}], 0x2, 0xc800) [ 1650.396674][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1650.402539][ C1] protocol 88fb is buggy, dev hsr_slave_1 10:41:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x401, &(0x7f0000000140)="11dca5055e0bcfec7be070") r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) socketpair(0x2, 0x6, 0x5, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f00000005c0)=0x3, 0x4) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000480)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2b}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080)=0x8, 0x0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @rand_addr=0x6}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'bond0\x00', 0x3}, 0x18) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x100}, 0xc) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8018}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00042abd7000ffdbdf25030000000800803f00000000000006df03000000200001001413030000000000aa53bf67aad700230000000000"], 0x44}}, 0x800) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) getsockopt$rose(r2, 0x104, 0x4, &(0x7f0000000640), &(0x7f0000000680)=0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000007c0)=0x7fff, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00000000c0)={r3, 0x2}) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f00000006c0)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r2, &(0x7f0000000780)={&(0x7f0000000500), 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x14, r5, 0x714, 0x70bd2b, 0x25dfdbfc, {}, [""]}, 0x14}}, 0x40080) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x0, 0x5, 0x0, "7938fe932691af5176a2c1ea00d777a92e380e80a858892682e186b009fd2eb6e9ff685aed15125857ec09b2656a5f7de2f852b1bd8dba3cff16f4a4bd530ff17c23e3d7566eb34dec42df1c087d0682"}, 0xd8) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000100)={'veth0\x00', @ifru_settings={0x10001, 0x0, @fr=0x0}}) setsockopt$inet_buf(r1, 0x0, 0x32, &(0x7f0000000200)="00000000482e1eba750adbbdf78db0f808349da7e5699b7f7d7bbae9b191b4866157efed3d98a6c7804c0c5b92d260596d5c3429f591fe0411fc65ef3efac605ae181eaa59f5a118f94f0a69b395300cd80a6e492488f6189b3ab39f5886fed4f862a55925b65e9377c481ccd671612c6aa7b95195dfbea6859b4decd9396674df158fdf57331eaae4801a3e27110436656948b59bc6b62647d6386da0e8509490a8d6673d2dc36117c7a45442c103ecc82597", 0xb3) 10:41:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0xfffffffffffffff8, &(0x7f0000000180)="c0dc7ea5e85d0bcfec7be0700558e0b63c4292f46b19d08d65b9e145285500d2c0e5b99acf3c972aeb6fef5d1e358e7209c5d181df2f3531834cf3c76cb302f8bc9783ecb33fccf86450725045047f2ddb84ac3677322436057a8157bc4f4c8e41477e8426ef2f1f5a817929e1e431001abc8bd9312ead5fdc087613144a01980bc9654e173a12e8a50d885323c3c3c25454") ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='batadv0\x00') r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f000001b000)={&(0x7f0000000000)=ANY=[]}}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 10:41:22 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x806, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1650.602336][ T3753] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1650.703977][ T3765] IPVS: sync thread started: state = BACKUP, mcast_ifn = bond0, syncid = 3, id = 0 [ 1650.876613][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1650.882447][ C0] protocol 88fb is buggy, dev hsr_slave_1 10:41:22 executing program 3: r0 = socket(0xa, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in=@dev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f00000004c0)={@ipv4={[], [], @remote}, r1}, 0x14) 10:41:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000100)="c3523f2b7799e216947e15e46861ce1d9e88c9902d9149b9874dc543e9ef22295a222256b046db3e618074a1eea02dc9199f56ee0bf37d15a98df990f2cc41f703457c0bf3b525ebe16c8331b30afef1eb3af0951592befa0ae20c0ad4a77556", 0x60) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b4004a45e16f9f444cbb29f245100000000000207910900000000000226300fd0e1ce4b68ab6a6e2"], &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) 10:41:22 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba016000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:22 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xb00, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:22 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socketpair(0xb, 0xe, 0xfffffffffffffd84, &(0x7f0000000080)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10080}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa0, r2, 0x536, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x6, @loopback, 0x1000}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x7, @local, 0x1ff}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4}, 0x40) sendmmsg(r0, &(0x7f0000000480)=[{{&(0x7f0000000000)=@caif=@rfm={0x25, 0x8001, "cbc948cc27f6525e42db1ca193616caf"}, 0x80, 0x0, 0x0, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"/345], 0x159}}], 0x1, 0x4008800) close(r0) 10:41:22 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1f7e, &(0x7f0000000000)=[{0x1, 0x0, 0x20000000, 0x40}, {0x80000006}]}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local}, 0x17d) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000008c00)={r1}) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000008c40), &(0x7f0000008c80)=0xb) sendmmsg(r1, &(0x7f0000004e00)=[{{0x0, 0x0, 0x0}}], 0x1c3, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000100)) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x6) [ 1651.104596][ T3791] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:22 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x13, 0x20000127, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x19, 0x25}}, &(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$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x325, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x10}, 0x70) getpeername(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000180)=0x80) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)=0x6, 0x4) 10:41:22 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xbb8, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") socket$xdp(0x2c, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0xffffffff, 0xffffffffffffff16) recvmmsg(r1, &(0x7f0000006600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 10:41:22 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba016800000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca5055e0bcfec7be070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f0000000200)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x7fffffff) openat$cgroup_ro(r3, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) 10:41:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000003b00)={&(0x7f0000003880)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000003900)=""/237, 0xed}], 0x1, &(0x7f0000003a40)=""/177, 0xb1}, 0x40000020) bind$bt_rfcomm(r1, &(0x7f0000003b40)={0x1f, {0x61f2, 0x1, 0x2, 0x0, 0x0, 0x9}, 0x40}, 0xa) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000180), 0x9) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000100), 0xffffffd5) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000240)={0x0, r3, 0x40}) [ 1651.368325][ T3814] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:22 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000ffffffc02f000000000000f8ffffffffffffff00"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0x44e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe64}, 0x48) 10:41:22 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba016c00000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0x12) r1 = openat$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(r1, &(0x7f0000000380), 0x10076) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0xad96, 0x1}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0}) recvfrom$rose(r0, &(0x7f0000000140)=""/246, 0xf6, 0x100, &(0x7f0000000040)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x3, [@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast]}, 0x40) ioctl(r1, 0x0, &(0x7f00000002c0)="d1e1ee82cb3f0377d9fb12cec2446cbc4c0d59fcf01c42d0617294791bea9f51392e67f5726b06f8d34ea1d730442db8cc000974ca70c8de0f2e127be80329ed2c7f859aa5c8d6f72ff1d0ad815b1dd0b74038506a43511b3d393a343253a94c137dead362cbf6ecafc831fda6f4590fb1d6abe08b37bbcff9983617cae3ec942279570985798f427cc30c5bcb4243febfc4d7b9c5ead33ec7128c745c") ioctl$SIOCAX25DELFWD(r0, 0x89eb, &(0x7f0000000240)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) 10:41:22 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @ipv4}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000000080)=[{}, {}], 0x2, 0x4, &(0x7f00000000c0)={0x6}, 0x8) 10:41:22 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xd00, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:23 executing program 0: syz_emit_ethernet(0x7a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaa14ff0fffffffff86dd6081182e00446f000000e1882100000000aafe80000000000000000000000d90f35b0c000000aa042075580000200400000000be00000000100000000100000000000000080022eb00000000ea00000002000000000000000000000008006500000000"], 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000240)=0xffffff82) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) [ 1651.653502][ T3839] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:23 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba017400000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x8, 0x1000, 0x9, 0x20000000000000, 0x1f, 0x4, 0x8, {0x0, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x100, 0x4, 0xfffffffffffffffb, 0x6, 0xfff}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0xff}, 0x8) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002c008151e00f80ecdb4cb904014865160b0001040f000000000000190e000600000000010000000153b4", 0x2e}], 0x1}, 0x0) 10:41:23 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000003, 0x4031, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, 0x0, &(0x7f00000031c0)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='io.stat\x00', 0x275a, 0x0) ioctl(r0, 0x6, &(0x7f0000000000)="b4b95501e0e2f62f0a35552be440949c347687cce4") write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x72, 0xffffffffffffffff, 0x0) 10:41:23 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xe80, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x1, 0x4) r1 = socket$inet6(0xa, 0x2, 0x8010000100000084) r2 = socket(0x11, 0x6, 0x8001) sendmsg$nl_netfilter(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x284000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x78, 0x3, 0xf, 0x200, 0x70bd25, 0x25dfdbfb, {0xb}, [@generic="994dba2407ea5fe5580370839d6a20700312e179140fbc840701732238ec3945fc48633b255c6eb8b2866c6d2eb25e23d6f443db17bb1b4ad5a60cfa492f6e0c7aa43fa8872b73f101035ccc35583da100f27d2c5f77e57df2fe4087778e362bbf9913"]}, 0x78}, 0x1, 0x0, 0x0, 0x10}, 0x10) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x9, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), 0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[@ANYBLOB], 0x1) [ 1652.052470][ T3862] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0x1, &(0x7f00000001c0), &(0x7f0000000080)=0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='rdma.current\x00', 0x26e1, 0x0) write$binfmt_aout(r0, &(0x7f0000000580)={{0x1cf, 0x0, 0x0, 0x287, 0xfb, 0x7, 0x20e}, "4da8e9e6ee313fb3bd5ec1f41bc6f4367ddda5de70679323b1631f4873c891b056160db36427cfd9e13ac66962c17c762ed1e59b703f620387644112ce033eca8acbd012558bd02dc48d519d8bb6011e66001b84ae8f33249122b0770bf2501d006106866bd2357747d9de3c29061f45ac775038585fa1ef0a6c4522c65f99aa2a90b68baa671a6e1a4b234e20aa3e60a26f212af439ececcea61cf271b78f6aa0ea", [[], [], []]}, 0x3c2) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x10c, r6, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x36}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb8c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3e, 0x4}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7b}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x52}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x23}}, @IPVS_DEST_ATTR_TUN_TYPE={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_TUN_TYPE={0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x10c}}, 0x4000000) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000080)) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 10:41:23 executing program 0: r0 = socket$inet6(0xa, 0x800, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000140)="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", 0x124) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'veth1\x00', 0x7}) 10:41:23 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = socket$packet(0x11, 0x0, 0x300) getsockopt$packet_buf(r2, 0x107, 0x100016, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000140)=0xeb2, 0x4) ioctl(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='pids.current\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1f, 0x0, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fb, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x0) ioctl$SIOCX25GSUBSCRIP(0xffffffffffffffff, 0x89e0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffe6b) r3 = socket$packet(0x11, 0x0, 0x300) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000600)={0x0, 0x100}, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 10:41:23 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba017a00000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:23 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x1400, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x3}}}, 0x98) 10:41:23 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x1c00, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1652.581896][ T3908] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 10:41:24 executing program 0: r0 = socket$inet6(0xa, 0x7, 0x4) r1 = accept4(r0, &(0x7f0000000340), &(0x7f00000000c0)=0x80, 0x80800) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x67101c85, 0x0, 0x6fb, 0x3, 0x102e9602}, &(0x7f0000000280)=0x98) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r2, &(0x7f0000000300)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x2}, 0x8) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000040)={@remote, @dev}, &(0x7f0000000080)=0xc) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES16], 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000003c0), 0x4) [ 1652.635548][ T24] audit: type=1804 audit(1559990483.995:274): pid=3908 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir374374523/syzkaller.RELr1R/2208/memory.events" dev="sda1" ino=16706 res=1 [ 1652.703897][ T24] audit: type=1800 audit(1559990483.995:275): pid=3908 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16706 res=0 10:41:24 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1652.829232][ T24] audit: type=1804 audit(1559990483.995:276): pid=3908 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir374374523/syzkaller.RELr1R/2208/memory.events" dev="sda1" ino=16706 res=1 [ 1652.869509][ T24] audit: type=1804 audit(1559990484.175:277): pid=3912 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir374374523/syzkaller.RELr1R/2208/memory.events" dev="sda1" ino=16706 res=1 10:41:24 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040), 0x8) socketpair(0x8000000005, 0x803, 0xfffffffffffffffe, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000001c0)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) 10:41:24 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x3580, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:24 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x4000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1653.095503][ T3904] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 1653.107245][ T3897] __nla_validate_parse: 6 callbacks suppressed [ 1653.107255][ T3897] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1653.123067][ T24] audit: type=1800 audit(1559990484.475:278): pid=3908 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16706 res=0 [ 1653.209375][ T24] audit: type=1804 audit(1559990484.475:279): pid=3908 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir374374523/syzkaller.RELr1R/2208/memory.events" dev="sda1" ino=16706 res=1 10:41:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x10, 0x0, 0x10001}}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000000c0)=@routing={0x3c, 0x8, 0x3, 0x101, 0x0, [@ipv4={[], [], @multicast1}, @ipv4={[], [], @loopback}, @loopback, @remote]}, 0x48) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x6, 0x4) 10:41:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008910, &(0x7f0000000280)="11dca5055e0bcfec7be0702587b2fa8b04636be71b9ba7e1fcce515fa4c707e9ba7676d45d1c655be620a804015a834b4cf83c55053a037f589b1d64351e23deee3c00f5d1141e10b15d1a7ae7c8b96f46cd") setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000080)="c7fb8b5ef4a1acbb59d01cf2ed437dae2865ed9fc2be2a85da8344f9cd2d876f176ff107c19c31d1386c94358b6754b71af64d2dd805d295561c2258c0376f611b12d312efe9d4dd5cba7959ba6a8e1604fd0ad46ad4abba56a49b722b2943443e9f1e0e137ebafd4a669f877b3db2fca8b3453471729a237e8b08f9706877f61801ff3892bb0e950ebfaca500baf6d1273a5518498f69a7003c946acf1bb25b06bdd4a80d42ac2cf5294b4f53c02d65d5", 0xb1) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0x3, 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) shutdown(r1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f00000001c0)='memory.stat\x00', 0x0, 0x0) ppoll(&(0x7f0000000180)=[{r1}, {r0, 0x200}, {r0, 0x16}, {r1}], 0x4, 0x0, 0x0, 0x0) 10:41:24 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba01f000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:24 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r1, 0x11, 0x1, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7fff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r2, 0x800000000000000, 0x10}, &(0x7f0000000180)=0xc) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000002c0)={r1, 0x10, &(0x7f0000000280)={&(0x7f00000001c0)=""/152, 0x98}}, 0x10) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000300)=0x400, 0x4) getpeername$inet(r0, &(0x7f0000000340)={0x2, 0x0, @remote}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000003c0)=0x10000, 0x4) ioctl$FICLONE(r1, 0x40049409, r1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{{@in=@empty, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@initdev}}, &(0x7f0000000500)=0xe8) connect$can_bcm(r0, &(0x7f0000000540)={0x1d, r4}, 0x10) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000580)=0x449, 0x4) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@rand_addr="36840001f1f086df251a0be9f08d0ae1", @in=@remote, 0x4e20, 0x5, 0x4e21, 0x0, 0xa, 0xa0, 0x20, 0x2c, r4, r5}, {0x7ff, 0xffffffff, 0x35, 0x2, 0x7, 0xc6d, 0x3}, {0xfffffffffffff7c4, 0x8, 0xfffffffffffffe00, 0x9}, 0xe15b, 0x6e6bbe, 0x2, 0x1, 0x1, 0x3}, {{@in6=@mcast2, 0x4d2, 0xff}, 0xa, @in6=@rand_addr="83d03b1d6141b3f289e41a7d0b99fa47", 0x3500, 0x3, 0x0, 0x0, 0x2, 0x401, 0x101}}, 0xe8) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000700)={0x86, @rand_addr=0x81, 0x4e20, 0x0, 'fo\x00', 0x1b, 0x0, 0x1a}, 0x2c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000740)=[@in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e23, 0xfff, @remote, 0x1}, @in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e23, 0xfc, @empty, 0x6}], 0x58) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000007c0)) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000008c0)={&(0x7f0000000800)=""/134, 0x1213000, 0x1000, 0x200}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0xf, 0x9, &(0x7f0000000900)=@raw=[@ldst={0x3, 0x0, 0x6, 0x5, 0x1, 0x0, 0xffffffffffffffff}, @exit, @alu={0x7, 0x8, 0x7, 0x3, 0x9, 0x40, 0x1}, @exit, @jmp={0x5, 0x1000, 0xd, 0x7, 0xb, 0x15a, 0x10}, @jmp={0x5, 0x200, 0x7, 0x9, 0x5, 0xfffffffffffffff0}, @exit, @map={0x18, 0x5, 0x1, 0x0, r0}], &(0x7f0000000980)='GPL\x00', 0xffffffffffffffff, 0x52, &(0x7f00000009c0)=""/82, 0x40f00, 0x1, [], r4, 0x0, r0, 0x8, &(0x7f0000000a40)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000a80)={0x1, 0x7, 0x9, 0x8001}, 0x10}, 0x70) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000b40)={{0x6c, @multicast2, 0x4e20, 0x3, 'rr\x00', 0x4, 0x7, 0x5d}, {@broadcast, 0x4e23, 0x12004, 0x8001, 0x2, 0x9}}, 0x44) recvmsg$kcm(r1, &(0x7f0000001d80)={&(0x7f0000000bc0)=@caif=@util, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000c40)=""/4096, 0x1000}], 0x1, &(0x7f0000001c80)=""/223, 0xdf}, 0x40000000) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000001e00)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000001ec0)={&(0x7f0000001dc0)={0x10, 0x0, 0x0, 0x10040004}, 0xc, &(0x7f0000001e80)={&(0x7f0000001e40)={0x30, r6, 0x10, 0x70bd28, 0x25dfdbfc, {{}, 0x0, 0x4102, 0x0, {0x14, 0x13, @l2={'ib', 0x3a, 'team_slave_1\x00'}}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x5}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001f00)) sendmsg$TIPC_CMD_GET_LINKS(r1, &(0x7f0000002000)={&(0x7f0000001f40)={0x10, 0x0, 0x0, 0x400100}, 0xc, &(0x7f0000001fc0)={&(0x7f0000001f80)={0x24, r6, 0x200, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x4}}, ["", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4804}, 0x40000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002040), &(0x7f0000002080)=0x4) r7 = accept4$inet(r0, &(0x7f00000020c0)={0x2, 0x0, @initdev}, &(0x7f0000002100)=0x10, 0x80000) sendto$netrom(r0, &(0x7f0000002140)="42f2b0e4ef712895f60debeabea0cf7ac20f483810ab19232912e7ff04a4c787d8fa291e0dfa", 0x26, 0x0, &(0x7f0000002180)={{0x3, @default, 0x8}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default]}, 0x48) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000002200)=@sack_info={r3, 0x63, 0x5}, &(0x7f0000002240)=0xc) 10:41:24 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x4305, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1653.484508][ T3956] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1653.938540][ T3956] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1654.493667][T15926] device gretap0 left promiscuous mode [ 1654.499310][T15926] bridge0: port 3(gretap0) entered disabled state [ 1654.827686][T15926] IPVS: stopping master sync thread 14709 ... [ 1655.228861][T15926] device bridge_slave_1 left promiscuous mode [ 1655.235202][T15926] bridge0: port 2(bridge_slave_1) entered disabled state [ 1655.279503][T15926] device bridge_slave_0 left promiscuous mode [ 1655.285800][T15926] bridge0: port 1(bridge_slave_0) entered disabled state [ 1656.690788][T15926] device hsr_slave_1 left promiscuous mode [ 1656.740832][T15926] device hsr_slave_0 left promiscuous mode [ 1656.793390][T15926] team0 (unregistering): Port device team_slave_1 removed [ 1656.806003][T15926] team0 (unregistering): Port device team_slave_0 removed [ 1656.822609][T15926] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1656.895569][T15926] bond0 (unregistering): Released all slaves [ 1657.025671][ T3972] IPVS: ftp: loaded support on port[0] = 21 [ 1657.094977][ T3972] chnl_net:caif_netlink_parms(): no params data found [ 1657.134845][ T3972] bridge0: port 1(bridge_slave_0) entered blocking state [ 1657.142061][ T3972] bridge0: port 1(bridge_slave_0) entered disabled state [ 1657.150474][ T3972] device bridge_slave_0 entered promiscuous mode [ 1657.158781][ T3972] bridge0: port 2(bridge_slave_1) entered blocking state [ 1657.166002][ T3972] bridge0: port 2(bridge_slave_1) entered disabled state [ 1657.174095][ T3972] device bridge_slave_1 entered promiscuous mode [ 1657.192758][ T3972] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1657.203966][ T3972] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1657.222197][ T3972] team0: Port device team_slave_0 added [ 1657.229955][ T3972] team0: Port device team_slave_1 added [ 1657.289941][ T3972] device hsr_slave_0 entered promiscuous mode [ 1657.327154][ T3972] device hsr_slave_1 entered promiscuous mode [ 1657.385167][ T3972] bridge0: port 2(bridge_slave_1) entered blocking state [ 1657.392350][ T3972] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1657.399845][ T3972] bridge0: port 1(bridge_slave_0) entered blocking state [ 1657.407004][ T3972] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1657.448658][ T3972] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1657.463475][ T8861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1657.472169][ T8861] bridge0: port 1(bridge_slave_0) entered disabled state [ 1657.480015][ T8861] bridge0: port 2(bridge_slave_1) entered disabled state [ 1657.494519][ T3972] 8021q: adding VLAN 0 to HW filter on device team0 [ 1657.505537][T13647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1657.514818][T13647] bridge0: port 1(bridge_slave_0) entered blocking state [ 1657.522062][T13647] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1657.540243][ T8861] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1657.549058][ T8861] bridge0: port 2(bridge_slave_1) entered blocking state [ 1657.556128][ T8861] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1657.570143][T32607] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1657.578864][T32607] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1657.594755][ T542] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1657.607792][T32607] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1657.619673][ T542] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1657.632120][ T3972] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1657.653382][ T3972] 8021q: adding VLAN 0 to HW filter on device batadv0 10:41:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @remote}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x400000000000004) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x62, &(0x7f00000076c0)) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c560284ed7a80ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) recvmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000380)=""/166, 0x33}, {&(0x7f0000001500)=""/157, 0x9d}, {&(0x7f0000001840)=""/4096, 0x1000}], 0x100000000000002a, 0x0, 0x10c}, 0x7}], 0x1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001600)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000017c0)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000001640)={&(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf2508000000480001000800060077727200080004004e23000008000800d50000000800010002000000080002007f000000080004004e2000001400030000000000000000000000ffffe0000001080004007f0000000c00010008000800020000006000030008000400ff03000008000500ac1414aa140002006e657464657673696d3000000000000014000600fe8000000000000000000000000000bb140002006e7230000000000000000000000000000800040000000000080001000100000030000100080005000400000008000b0073697000080001000a000000140003000000010100"/250], 0x100}}, 0x4040000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x3b02}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x6, @rand_addr="8a331015d7d3f34c78cfde73859e0803", 0x2ab}}, 0x3, 0x944}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000440)={r3, 0x1f, 0x8, 0x4, 0x1, 0x6, 0x7, 0x4, {r4, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x61, 0xf72, 0x0, 0xd8, 0x5}}, &(0x7f0000000300)=0xb0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000340)=0x6, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000500)={'raw\x00'}, &(0x7f0000000000)=0x54) 10:41:29 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@sco, &(0x7f0000000240)=0x80) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000280)={0x4, 0xff, 0x8, 0x630, 0x787f}) r1 = socket$rds(0x15, 0x5, 0x0) socketpair(0x5, 0x80004, 0x8, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x10, &(0x7f00000003c0)=[@in={0x2, 0x4e21, @local}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000480)=ANY=[@ANYRES32=r3, @ANYBLOB="9d000000c1310b064747b31e10c777a98af4fb08b31b637bef510da75617af1848aa1863464b9ccb140d5934c045ac8367b1bc907ff022eb16327aa6dd75df4ca0c362614f5fe43c79d09ef6ce5c683e6602e39bd553eb4789eda4e0784bcf0476900e5fc768bf58b37d6a199ae1d32d4875ef7f21e41b3794cdfc2fa538ac8c6088bd9f7f6c9d36e6722c4c4cecdcbc05368e1b5c01f181"], &(0x7f0000000540)=0xa5) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00000089c0), 0x0, 0x0) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x3dbe6) ioctl$sock_TIOCINQ(r2, 0x541b, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'gre0\x00', 0x9200}) sendmsg$rds(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10, 0x0}, 0x0) 10:41:29 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba01a001000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:29 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x4788, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000240)=0x9, 0x5f) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, 0x0, 0xd0fae6be7d002f6b, 0x0, &(0x7f0000000300)={0xa, 0x4e22, 0x7ffe, @mcast1}, 0x1c) 10:41:29 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x100000001, 0x10}, &(0x7f0000000240)=0xc) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080), &(0x7f0000000340)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0x2}, 0x8) r2 = socket$inet6_sctp(0xa, 0x9, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x13, &(0x7f0000ad2000), &(0x7f0000000300)=0x311) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r3, r4, 0xe, 0x2}, 0x10) [ 1657.829432][ T3991] validate_nla: 4 callbacks suppressed [ 1657.829443][ T3991] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:29 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x4888, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1657.878436][ T3991] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:29 executing program 4: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=0x100, 0x4) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x38, r0, 0x400, 0x70bd25, 0x1000025dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x4080) r1 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r1, 0x2, 0x1, 0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000280)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240), 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0xfdb6, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x48000}, 0x880) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000080)=0x8) 10:41:29 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010003000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) r2 = accept4(r1, &(0x7f0000000180)=@ethernet={0x0, @local}, &(0x7f0000000000)=0x80, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000080)={@loopback, 0x0}, &(0x7f0000001200)=0x14) sendto$packet(r2, &(0x7f0000000200)="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", 0x1000, 0x10, &(0x7f0000001240)={0x11, 0x1d, r3, 0x1, 0x3, 0x6, @broadcast}, 0x14) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000100)={'veth0\x00', @ifru_settings={0x10001, 0x0, @fr=0x0}}) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000140)={0x0, @loopback, 0x0, 0x0, 'lblcr\x00'}, 0x2c) 10:41:29 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x6000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1658.157585][ T4018] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1658.208107][ T4018] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:29 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x6488, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1658.332408][ T4030] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:0 [ 1658.406303][ T4026] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:0 10:41:30 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000400)={'team_slave_1\x00', {0x2, 0x4e20, @local}}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @local}}, 0x0, 0x6, 0x0, "95bf6c49c43ac830daea8382e2a52cd038b82ce6eff5d84cde7afc1fa5b191d001c5a33ef1ff783def9e21ead571577b4247b5f55940ec527e36b67b939eb2a97e0eb9c3c87fa09a1054c35c37ecb223"}, 0xd8) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000300)=0x8, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockname$packet(r2, &(0x7f00000005c0)={0x11, 0x0, 0x0}, &(0x7f0000000600)=0x14) sendmsg$nl_xfrm(r2, &(0x7f0000000880)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8020}, 0xc, &(0x7f0000000840)={&(0x7f00000008c0)=ANY=[@ANYBLOB="880000001100000427bd7000fcdbdf25ff0000000000000000000000bb000004d50200ff0014000e00ff02000000000000000000000000000108000b0007000000080004005a1700000c001c00079a18e2298d5f6f9eb6d7f2aa0367bfeade6e066f946af079d6da06a0c6b5ca2d26f9caae3789e2b8e8f2036db31bf4873a74e807f6d57973007679e112d71006dd30a54deb1ce040dc000000", @ANYRES32=r3, @ANYBLOB="03000000080003001a1200000c00100001000000000000000c0015005a0735000001000008001d0045a4000008001d0007000000"], 0x88}, 0x1, 0x0, 0x0, 0x4001}, 0x10) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000480)=0x11, 0xfffffffffffffcca) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000700)=""/97, &(0x7f0000000380)=0x61) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000280)=@gcm_256={{0x304}, "5f89303ab2af5d7f", "9b574e4a8c44adffe6fcf2461b2462e103ddad84a80d3cb29cb2116b3f1b2ad3", "1c3e231d", "1b3aa35a0bbff381"}, 0x38) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788}}}}}, &(0x7f0000000040)={0x1}) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, 0x0, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x7fb13dce0b8e9ff1, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x27, &(0x7f00000003c0)=0x2788, 0x4) shutdown(0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000780)={{0x2, 0x4e24, @multicast2}, {0x6, @local}, 0x40, {0x2, 0x4e20, @broadcast}, 'ip6erspan0\x00'}) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x8000000010084e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00000004c0)={0x1, &(0x7f0000000440)=[{0x3, 0x5, 0x1, 0x7}]}, 0x10) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@nfc, 0x9005, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x811e}, 0x300) getsockopt$ax25_int(r2, 0x101, 0x6, &(0x7f0000000180), &(0x7f0000000800)=0x4) 10:41:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000005c0)={r0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000600)={@multicast1, @multicast2, 0x0}, &(0x7f0000000640)=0xc) sendmsg$xdp(r1, &(0x7f0000000d40)={&(0x7f0000000680)={0x2c, 0x4, r2, 0x10}, 0x10, &(0x7f0000000cc0)=[{&(0x7f00000006c0)="78260c59750e2efc1b445eb842a3b24a33315604d2aa51d4ec78cd896f1135c9690a07f847a870d11661241caf97fce7b79d939fff9cfeeb80b9b08e9e3221c00f8a06015ed725b81f96464325eba0678e13edbf5826f47962480e01b3ae18d0735178d81bec943f6f85933f160802314b6284ede850", 0x76}, {&(0x7f0000000740)="86030c8d45a044264f2d16671d15a3172874cd1a8a3ce1b7033b011da1693d7332c08e07fbea1f04c19ff87055f45785d9878f4751b5050946ff012a3c76a2fdce483517637b32e0220c9ab60e03a56d1d095ce0e5aaed4bf63172768fb4719116f968feee9007250f357d35502955448e8f68d28da46cad85f0299d6a93c1771033a201f6c030183fcf898d86", 0x8d}, {&(0x7f0000000800)="1653d9125d77db89e0656fc811a4b71f497c920fbe8042820c2a5dea1999e05778eea05750540fec7a56a62a47b40f71d6bae7428bf37130f28c0c250b8ba7b0b9cbf53a471018a1590307e99cabcd5fd70281d757d4a3e7db728f2449f3910f76f2e3f536b26c371b3f78f232b2c8ddb6049714e4a54622e37c7c166fcc83a3a9e103c5d55a85d3acab333663588fa6cec3d09317e53462c3e11effacfc78fba7b581dc3913d4abc365", 0xaa}, {&(0x7f00000008c0)="1bbb18fb2939943a230f5944525ea1d7b655c2b48f69c2daaac57286a838e06fd2d50a11064cad9bc48f8afc07e07dcb5ee460f4d7f49c0dd98ac9c663666e2dc20289b21d88962353af6a774218c3044d763c0badd9c29910d75c3debd8a6115e6ff399a45d16f306bc2758c17ea7c7aa1350350eab70c932bb69f3644042daebc71bcaa7429b4ef2bb56e74e153de45775e9e01c53967d0ea2939fedbc18810dde18c26c1e7646be893eadb378151798c711bd9044258aa107d53edf443a751de00adcff61f52b001c763e1387206204c92902d3b42e10", 0xd8}, {&(0x7f00000009c0)="b5837c19145b4d3c53387f35e795690fdaad0a0a5b1b7825ec11e9bc347f73474f823a44f3265fc009a96930f40a8625239b80dec3188a40ab3a4042966b6f71de313aafb88143dbc5c11caf631ed114a09d0f56f512e9fd7edf21d7e97d7b92c5fe2481e709d1172183def0862cde4c69bed3bb638448db104264da4c285cf569796c543aa74b448441c43d3ecbf0fa68d8a1e7a9b7cb8dfcf58443c0e052b259cb380e5c383b29499e0c9900d057cb9f7199916c302f55aa337ad040bba0414710ec80d0a5ce861d831d4957ae26e162297b42d3c4b7f56c9c7e7cee22476aa31c7b", 0xe3}, {&(0x7f0000000ac0)="b7118d509f03a6cc2413ff9bc95dd4567559f97d56b2493bec96cce53ecfd57175a0e4e9153f2282fc4f70c2a887a4bc0c06084972c746ff37c312e196a6b5287b4f276ee94190d7664eb9dfa784388535d5b3ed9e9fe36142a1659b8db3918bf54045424e24e7dd8d52ed5a48aa7c3c24edbdc887f109e8f27dc0d3d373ae85b8b7c14f7338bc1ddf3f74e4fdd17e5f0478cca35f18035bd8a1b15cedabd61f9d43054ad69ffe5b82a148c81a440b8f6900d3ee049ee8033e77a2a1b810b97fc1dd9349a32007506b4eba3949046c", 0xcf}, {&(0x7f0000000bc0)="003e3a1a738b991e2e06e0c6536eb9e27333ca9d23ef25178360d4f0cd47e2da33f645b65a2e0a64cd3bcf8da143b751", 0x30}, {&(0x7f0000000c00)="7182ab49a02c22c44234cc1fec1f39c06835613618783fdea4499c7140003c19a5a50592d4e5e12222264b5b56bc3780924ec4159c3d2cda2a9583d5ce7226c0b985cf3ee5768bf7ae3e7c3938df6c9373e297aca42dfe1a1da2189012d415e2ca9fffd781b5edbcf0b75bb4f713f9715fef43c143d569745d05c97978263dfe6e8673f7cd2bcbdd2e8e26aaa4c9ab0ca7b730652ec1ae28f1f7de1f0e2135d354238a81fb3c313bb1c4615f487e468c6d0b", 0xb2}], 0x8, 0x0, 0x0, 0x20000000}, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0xe0, r3, 0xa, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_LINK={0x28, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}]}, @TIPC_NLA_LINK={0x4}, @TIPC_NLA_BEARER={0x60, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x6, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x800}}, {0x14, 0x2, @in={0x2, 0x4e20, @broadcast}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}, @TIPC_NLA_MEDIA={0x28, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x40}, 0x800) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x34, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x20, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x5}]}]}]}, 0x34}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8102000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0x1e8, r3, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'bridge0\x00'}}]}, @TIPC_NLA_SOCK={0x38, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8001}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x4c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @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, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_LINK={0x84, 0x4, [@TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc02a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x83cc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x53e6}]}, @TIPC_NLA_LINK={0x74, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}]}, @TIPC_NLA_NODE={0x20, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffffffffff198}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100000001}]}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}]}]}, 0x1e8}, 0x1, 0x0, 0x0, 0xc0}, 0x4080) 10:41:30 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010005000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x1f8, r1, 0x102, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xa4, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x794}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd8b1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x6, @remote, 0x5}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x64ff}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'caif0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MEDIA={0x30, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x17f3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x49f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}]}, @TIPC_NLA_LINK={0x100, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x855}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3fe00}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff80000000}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x502}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}]}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x2) sendmsg$sock(r0, &(0x7f0000000940)={&(0x7f0000000200)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000780)="b57eebfcabb65579a74d38c3fc2126628ad9a6ae926f3c6807d6ff02e810ad820d41c78320092cd40e21aad6a17439a93c34d4e25859a80dd187c4d4105c351535f1e6a4146a453b2ad8604176070d9cc0c1acf1f05d3239292aee0d341558afb466b67809f16ef5ab9c4c37cdac794f28f6cf5c3e14a1264d49df88f27c6168b11bc264d054b8373fbd54038d6540c21f180d457dff3b82844f889f6d40fd103d8c4345b717527e4548dcf8a96ce464c54b251ea7a742123a80942e0c004cf4c629f3597637d6d0af79dd0964647ad7b96f7f0900370a27e21e16fb70b6095a9d5badc88d64098616cdba1c1a6fbfdc4e", 0xf1}, {&(0x7f00000002c0)="1360bf352b6b228ce28675dfdb6e", 0xe}], 0x2, &(0x7f0000000880)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18}}, @mark={{0x14, 0x1, 0x24, 0x200}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x64e67b7b}}, @mark={{0x14, 0x1, 0x24, 0x8}}], 0xc0}, 0x1) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="54010000", @ANYRES16=r3, @ANYBLOB="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"], 0x154}, 0x1, 0x0, 0x0, 0x90}, 0x4) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000000c0), 0xc) 10:41:30 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x800e, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:30 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x1, 0x17e, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="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"]}, 0x1f6) syz_emit_ethernet(0x3a, &(0x7f0000000340)={@empty, @broadcast, [{[], {0x8100, 0xdfaa, 0x8}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000300)={0x0, 0xffffffffffffffff, [0x240, 0x3, 0x7d8]}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={r2}) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r3, 0x110, 0x5, &(0x7f0000000200)=[0x4, 0x2], 0x2) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r4, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000000)={0x2, 0xf, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in, @in6=@mcast2}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa8}}, 0x0) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) accept4$inet(0xffffffffffffff9c, 0x0, 0x0, 0x80000) ioctl$sock_SIOCBRADDBR(r7, 0x89a0, &(0x7f0000000740)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000100)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') syz_genetlink_get_family_id$team(0x0) r8 = accept(r7, &(0x7f0000000080)=@caif=@rfm, &(0x7f0000000180)=0x80) accept4$packet(0xffffffffffffff9c, &(0x7f00000041c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000004200)=0x14, 0x80000) sendmsg$xdp(r8, &(0x7f00000049c0)={&(0x7f0000004240)={0x2c, 0x2, r9, 0x29}, 0x10, &(0x7f0000004900)=[{&(0x7f0000004280)="57330ac255a369f3cee71da01deddac716e15f7f7c754d1838b8c7b56aeef08fabc5e4f903b65480be334aa6dfbeae27b60a2b73cf05c7a8", 0x38}, {&(0x7f00000042c0)="d8d277f8326a0187a4b0809222b82de6035c3e1112fd7b2d19d397c8a2e693147dcc32856a2b4a8a31dc3e8fceda57bc1b669c0b10e995f78c3dec11680487af3b0ddd3db3", 0x45}, {&(0x7f0000004340)="18e0fd4eda9a74666796c72889863807e74a5d013e30f37c7ab9da365e1eac51b9c2fa27b93f3f010b4c8d31556db1a4adab25923b3832bc7925eb8211ebe5104083398672087e48588d72e04df42b1869e91967d680a6ce8f5349bf06819c9b6437dca348fe88a1502ce83b125922f41325a0a6f5925ab3410ffb48ed638ea1f7a21cccee52cdd65b0f985e57bd11d7c020bfdfbabee947eb40dc25161e58daa1cd34ef63803102c5d978f0b2133f7ad565aa177c1b32746dd8ba0091b461458ea2207e33c0610fe7e6fc47fd4e480fc45b148f", 0xd4}, {&(0x7f0000004440)="1b9bc40285ab9b0c41c96ba61a1f134a9b0649a03ffe0a91b605d6ffdb6dd9d0a0eaa2849dcb89c74f5c442db135a77e1fad4603f74cc2d09f6b328bba0360d45f068aff50afc86108133153c4efa0d680a9ea6f4c2be66fa69919869f284a7565097a28003f7f16a312a748517816286aa398887fc9435fc50bbb86e0265fd0ce43eb94d40480cd4b6aef145efcff69599ee543d5ca433b74e2c87a1c86d6d7bae6263367e473d895a6b1a65b9bb68ff1f52c9653f7985a0ac85f081b43ddf541abde6c07ed406b88d75a9e795d", 0xce}, {&(0x7f0000004540)="f1c679188458fcc283fdca7805b178815250edeba8e7a9cbeca8387ca7239e1fb685ddb85237c916a1e2405829f925729ec4ee359e30590a6468c4085dedb56f39899eca9b8dfb8bbe3eb9bf52d8dbff06f4392febc4ee8bb9bc", 0x5a}, {&(0x7f00000045c0)="a124777fa951ac53d5b43a1e620bd6e0eced57f2243f36624d497450ebc4ae723046d7bb449c124d2af67adcabfaf5ab82b5534cdc70d9787671a182d8a9557a800691cca68639ead477a3e1ffb9b15600c6637880d63c80d21878a5090a617b9bc537650b131d5b3c87b595c8f1538eef7ce412791ca1f37794f537ddef335cc6d7e206735888d595188641cc43e193ce730817e0afa73edca8", 0x9a}, {&(0x7f0000004680)="e6", 0x1}, {&(0x7f00000046c0)="254dcf1ebfb9fc1859d471f0c175f903f7d9ae3b857f9920f360f95fa013778d53c9ae3a8b0045cbdbbcf08c4f2d0f02d7e02eb2cdcb1ce0d8c0b8beae2eaaf6d08181362345f2af08192b23477ec64735a1af16aeb5e8f3689c59f22e1c3f84daa1d97fe5ec432a3ec4f063d4a79ccc15915039aae260b51a43dd3fe03f9741fcd43eef6c3c84aa5c0ed0647aca46414ce29cbeca48ae596cbfe583c51a09f51dbb9cec1b6fe4092c777882b4172e4b20f133514451c2b124d4e70fb1ee58d520", 0xc1}, {&(0x7f00000047c0)}, {&(0x7f0000004800)="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", 0xfe}], 0xa, 0x0, 0x0, 0x40c1}, 0x4010) recvmsg$kcm(0xffffffffffffff9c, 0x0, 0x0) r10 = socket$inet_smc(0x2b, 0x1, 0x0) recvmmsg(r4, &(0x7f0000000140), 0xd6, 0x2003, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'bridge0\x00'}}, 0x2ca) socket$inet6(0xa, 0x6, 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$inet_IP_IPSEC_POLICY(r10, 0x0, 0x10, &(0x7f0000000600)={{{@in=@multicast1, @in6=@local}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000480)=0x1a) [ 1658.809410][ T4047] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 1658.839570][ T4052] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:30 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x8035, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1658.855873][ T4056] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 1658.864268][ T4052] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:30 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010006000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:30 executing program 0: r0 = socket$inet(0x2, 0x4040000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000002c0)=0x40000000000ffb, 0x4) bind$inet(r0, &(0x7f0000001280)={0x2, 0x8000004e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007f9, &(0x7f0000000080)={0x2, 0x200000004e23, @loopback}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x5) sendto(r0, &(0x7f00000022c0)="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", 0xffc, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000012c0)=""/4096, 0xffc}], 0x1}, 0x400100) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 1658.978577][ T4069] IPVS: length: 97 != 24 10:41:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x4, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x14}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x41100, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x369}, 0x48) [ 1659.150845][ T4081] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:30 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x8100, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1659.224157][ T4081] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:30 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x7, 0x0, 0x0, 0x8, 0x3}]}, {0x0, [0x0]}}, &(0x7f0000000240)=""/191, 0x27, 0xbf, 0x8}, 0xffffffffffffff2a) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004000)={r0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000004040)=0xffffffff80000001, 0x4) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) [ 1659.739852][ T4084] IPVS: length: 97 != 24 10:41:31 executing program 1: r0 = socket$inet(0x2, 0x7, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"/576]}, 0x2b8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x91, "ff6cb44d0c3ca39dfa5c658cbd18813cd9fa057ccf39abaf782529522a46792cf5e8ea77947bf9d74075b24a4329eb8a9d3a1bfcc091ec446e35bddcd2a4973a9b7a9f4df75c0e03ba937c9797a5efb18f72c237c5e971d21982f8a980b9a78f513c11be43406dc127022aae397dc8abe7b5bb1009f9334c38c25acbc80763e612b333e1fec646fb1ddc95001a5ba9a9e3"}, &(0x7f00000000c0)=0x99) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={r1, @in6={{0xa, 0x4e21, 0x1, @loopback, 0x1}}}, &(0x7f0000000100)=0x84) 10:41:31 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'bond_slave_1\x00', {0x2, 0x4e24, @loopback}}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0xb, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) getsockopt$inet6_buf(r0, 0x29, 0x7d, &(0x7f0000000000)=""/18, &(0x7f0000000040)=0x12) 10:41:31 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x8847, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) close(r1) r2 = accept(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x4, 0x6, 0x9fdc, 0x3, 0x2c01}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r3, 0x4}, &(0x7f0000000240)=0x8) 10:41:31 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000440)=@tipc, &(0x7f00000003c0)=0x80) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000004c0)='veno\x00', 0x5) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000080c0)="11dc86055e0bceec7be070") pipe(&(0x7f0000000140)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x92100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, r3, 0x800, 0x70bd28, 0x25dfdbfc, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x9, 0x20, 0xffffffff, 0x5}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40010}, 0x800) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xfffffffffffff801}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000080)={r6, @in6={{0xa, 0x4e22, 0x9, @local}}, 0x100000000, 0xffffffffffffffe0, 0x800, 0x2, 0x40}, 0x98) ioctl$FS_IOC_GETFLAGS(r4, 0x80086601, &(0x7f0000000380)) sendmmsg(r5, &(0x7f000000b8c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="f8", 0x1}], 0x1}}], 0x1, 0x0) 10:41:31 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010007000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:31 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x8848, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:31 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xd, 0x11, 0x4, 0x3, 0x1, r0}, 0x1e) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x8cb8a837ef5c737d}, 0xffffffffffffffe7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000540)={r1, &(0x7f0000000480)}, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200002}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r3, 0x106, 0x70bd26, 0x25dfdbff, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0x3, @media='ib\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x8001}, 0x8880) r4 = accept4$tipc(0xffffffffffffff9c, &(0x7f0000000040)=@id, &(0x7f00000000c0)=0x10, 0x80800) bind(r4, &(0x7f00000001c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @remote}}, 0x80) [ 1659.938307][ T4124] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1659.966686][ T4124] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:31 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = accept4(r0, &(0x7f0000005400)=@x25, &(0x7f0000005480)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000054c0)={0x7}, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffffe, 0xffffff0f) 10:41:31 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(r0, &(0x7f0000000080)='1', 0x1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff}) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="153f623448") ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x100000002072, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000100)={0xad, {{0x2, 0x4e21}}}, 0x88) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x2b29675e}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x8d}, &(0x7f0000000340)=0x8) socket$inet(0x2, 0x6, 0x2) sendto$ax25(r0, &(0x7f0000000000)="64f6b7681a477c62a38f16b3cdde7f24e99cd7a50e11ac83053e3ca718ae20d85b31661bbc9e1b30ba9a7c71f9c3315e96a069837a3fa9f4b0ce7ef90f0930db50f28653d59fa0d67d0ba3a27f754507191e78dd98a6ef70f798e476dabacf53d6d6", 0x62, 0x40084, &(0x7f00000002c0)={{0x3, @null, 0x4}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) 10:41:31 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba01000f000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:31 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x18, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x18}]}, &(0x7f0000f6bffb)='GPL\x00'}, 0x48) r0 = socket(0x10, 0x1, 0x1000) connect$ax25(r0, &(0x7f0000000040)={{0x3, @default, 0x7}, [@bcast, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) 10:41:31 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x8864, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000100)={@multicast1, @rand_addr, @broadcast}, 0xc) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x680, &(0x7f00000000c0)=0x1) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f12ba233f319bd070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) [ 1660.348001][ T4151] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1660.380864][ T4151] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="8500000008000000c6b09b37f2000000000939879500000000000000"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) 10:41:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x3, 0x44, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f0000000140)=""/68}, &(0x7f00000000c0)=0x78) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={r0}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)='\x00', 0xffffffffffffffff}, 0x30) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000700)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xa}, 0xc, &(0x7f00000006c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="14009100ff01000000000000000000000000000100000008002d00e0000002bcca74dc0f1d6088a7ef0fa6b9d3faeaf79ccbf79f05d03e8410dfcc5881d0a9c5dbf017032d4733598c7b6bbae2a30bbc487794e9a4af9d4e71df9e96f6cf189e717b72a1f588baa64462087627c79ae10b4d1a73a6a48f5a999a80d84e155ed24b3543db27dcde683c3165f4311b5c9b2c1eff6ade3b159b3cf3453a4240597f941b73ecee07a9ae73b3f14fa3095064536d23ec106882c54422e48a91f56445a4bb34ad8bc917f8e352d6a6d1ec4908000c00", @ANYRES32=r3, @ANYBLOB="380055003e08f80cb42109cd6c65ccfaebe17d45ffef67ed1e86dd4041308905735d5e3e49ee6539529dcef0f0694f69bbcaeaef7e6400008957a8e5142c8461e15cf266059b96e5bace367bf4eef9f41828a40335cf9a034249b9c1e6000f89204536699a687e32816a2d34c58ba96d641160fcc9399871417ff9e28b9550e52f114dc47687ce37402b1102994d1a14806d577869a956cfb21f9e79675aa25ee9b8696f60bd6deb881c90f1a4d459b89b6b5f1d8967c4adafb175dee13d008644b232429f4e3c8cf4e2361e3b5305ab62ce3422b4ba427773b93a8827f46bdac01bf9d4c635404e57bd32049eb9e1ff3009abf06adfa2f999fcf099e5a8f5c8045ffecc2862f44f200d4b48110587d8aac4f83d4432c152bcc65fa96690a913dad3fa22"], 0x330}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000100)=[{0x4000000028, 0x0, 0x0, 0xfffff028}, {0x80000006}]}, 0x10) 10:41:31 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba019911000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:32 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x8906, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:32 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @dev, @empty}, &(0x7f0000000100)=0xc) r2 = getuid() sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@report={0x10c, 0x20, 0x100, 0x70bd29, 0x25dfdbff, {0x3c, {@in6=@mcast1, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4e22, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0x20, 0x5f, r1, r2}}, [@srcaddr={0x14, 0xd, @in=@multicast2}, @algo_auth_trunc={0x68, 0x14, {{'wp512-generic\x00'}, 0xc8, 0x0, "ffc763cea956f74afaab550ab73a92cc07a2c9c5652fe314e4"}}, @tfcpad={0x8, 0x16, 0x1ff}, @policy_type={0xc, 0x10, {0x1}}, @output_mark={0x8, 0x1d, 0x5}, @lastused={0xc, 0xf, 0x7fff}, @proto={0x8, 0x19, 0x32}, @srcaddr={0x14, 0xd, @in6=@mcast2}]}, 0x10c}}, 0x8004) r3 = socket$inet(0x10, 0x20000000000002, 0x0) sendmsg(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="240000001e0007081dfffd946f610500020000001f00000005000800080006000400ff7e", 0x6fa}], 0x1, 0x0, 0xffffffffffffffde}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r4, 0x0, 0x484, &(0x7f00000003c0)=""/200, &(0x7f0000000080)=0xc8) [ 1660.824689][ T4185] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1660.894491][ T4185] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:32 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2, @loopback, 0x1, 0x1, [@multicast1]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x24, &(0x7f0000000140)={@multicast2, @loopback}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xe00000000000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r2, 0x1, 0xfe, "704d88cc9097d316304b344b312d584e8ea59fab57eea79e58cbd4aedf67d6e0d703a47917f9ecec91d0b3af0990014b314dd490e61dc9238b93ded9910e464a3de314154992458c0a25fb693a252651512b2415226dbd43b092d6d63956c38d30baec38a0b3d5cc811b9830e71b81e884b2fb9f67b92b9b68bd2c0013b31c3af9640fddc18ee44b3128243199d6030c7852bea2b2d77ddab4d53706fc245b5afd05bba7d2738891df2d66cf08a4ac8dab34530a37120ca1536d7cb669c727d25b6b98edaf675b6225660a93bf2cd3e8f9d30a61b40790c72758d1742e54731dd1a58e34d249c55b6bad33201d57f2dc232b160de121007ae2500a06024b"}, 0x106) 10:41:32 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xb80b, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:32 executing program 1: r0 = socket$inet(0x2, 0x803, 0x31) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @dev}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) write(0xffffffffffffffff, &(0x7f0000001080)="c5c302dde0581c2d8174a9702f176833b201e34fc78c73c5dfc47a715b41e686a94e7f7d930b178e8fff6acc08c3dae850405096ceb31fca", 0x38) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000ffc), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bridge_slave_1\x00', 0x20c) r2 = accept4$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x80000) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x7, 0x1, 0x7f, 0x1, 0x80}, 0xc) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/42, &(0x7f0000000040)=0x2a) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev}, 0x10) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 10:41:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000100)={@multicast1, @rand_addr, @broadcast}, 0xc) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x680, &(0x7f00000000c0)=0x1) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f12ba233f319bd070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) 10:41:32 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) 10:41:32 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010020000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1661.242874][ T4208] IPVS: length: 42 != 24 10:41:32 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040), 0x4) setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000000)=@bpq0='bpq0\x00', 0x10) ioctl$SIOCAX25OPTRT(r0, 0x89e7, &(0x7f0000000080)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, 0x2, 0x56}) [ 1661.288280][ T4217] IPVS: length: 42 != 24 10:41:32 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xf000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1661.341716][ T4219] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1661.373723][ T4219] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:32 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="eb280a1d75511eb82753cf57db473d6a", 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") close(r0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r0}) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000000c0)=0x63, 0x2) 10:41:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r0, 0x91}) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) poll(&(0x7f0000000000)=[{}, {}, {}], 0x3, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000000), 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000080)={'ip_vti0\x00', @ifru_flags}) 10:41:32 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010028000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:33 executing program 1: r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'ip_vti0\x00', 0x0}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x1, 0x100, 0x2, 0x3, 0x39a, 0x10001, 0x40, 0x8, r3}, 0x20) bind$packet(r0, &(0x7f0000000000)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @random="65ed59501ed8"}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 10:41:33 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x8000a0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:33 executing program 4: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @empty}, &(0x7f0000001a00)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002380)={0x0, 0x10000, 0xd3a, 0x8}, &(0x7f00000023c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002400)={r1, 0x7}, &(0x7f0000002440)=0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000002200)=[{{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000380)}, {&(0x7f0000001780)=""/50, 0x32}, {&(0x7f00000017c0)=""/57, 0x39}, {&(0x7f0000001800)=""/13, 0xd}, {&(0x7f0000001840)=""/33, 0x21}], 0x5, &(0x7f0000001900)=""/34, 0x22}, 0x74d7}, {{&(0x7f0000001940)=@can, 0x80, &(0x7f0000001b00)=[{&(0x7f0000002480)=""/17, 0x11}, {&(0x7f0000001a00)}, {&(0x7f00000024c0)=""/146, 0x92}], 0x3, &(0x7f0000001b40)=""/86, 0x56}, 0x4}, {{0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000001bc0)=""/29, 0x1d}, {&(0x7f0000001c00)=""/31, 0x1f}], 0x2, &(0x7f0000001c80)=""/228, 0xe4}, 0x1f216616}, {{&(0x7f0000001d80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002180)=[{&(0x7f0000001e00)=""/226, 0xe2}, {&(0x7f0000001f00)=""/134, 0x86}, {&(0x7f0000001fc0)=""/82, 0x52}, {&(0x7f0000002040)=""/154, 0x9a}, {&(0x7f0000002100)=""/43, 0x2b}, {&(0x7f0000002140)=""/34, 0x22}], 0x6}, 0x1}], 0x4, 0x20, &(0x7f0000002300)={0x0, 0x1c9c380}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000019c0)={0x20, 0xffffffffffffff01, 0xff, 0x8, 0xb4e5}) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000002340)=@req3={0x8, 0x9, 0x7ff, 0xf5e, 0x9, 0x0, 0x3bf}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x4}, 0x4) ioctl(r3, 0x100000000, &(0x7f0000000080)="9c8900a6fbab7eb51b6e64d345b85e177a032161df64a9ffa456d329ce306c1be75a3cd534bc846757f97c3031cf001f04c041c573222d6cd6106b35a1cbea3b75ea452b0b91d2052d59af410dff2b2a5883ac4f5b17cea2592293f0267775e6daf30a76a2834d6c9843f32056896335b961ab3a982698cb3c65b030f21b9914c79df021f498a752ea3dbf1e058eca9e404b707e6224a0b7773cb1c78aac85aa4e90b0938bad2026b3ae4ecd14a82f76f4b6ca9d4056e05d4bd5aac42c86a0b4183f6c3f6337429874f0ba7e7299ad7400bbec4639248212855a891fb9d6a9e3f4ae217a6788a309578f4a974bf56654ff70e8818f24") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) recvmmsg(r4, &(0x7f0000001540)=[{{&(0x7f00000003c0)=@isdn, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000440)=""/131, 0x83}, {&(0x7f0000000500)=""/210, 0xd2}, {&(0x7f0000000600)=""/5, 0x5}, {&(0x7f0000000640)=""/116, 0x74}, {&(0x7f00000006c0)=""/189, 0xbd}, {&(0x7f0000000780)=""/204, 0xcc}, {&(0x7f0000000880)=""/197, 0xc5}, {&(0x7f0000000980)=""/222, 0xde}], 0x8, &(0x7f0000000b00)=""/173, 0xad}, 0x1ff}, {{&(0x7f0000000bc0)=@nfc_llcp, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000c40)=""/113, 0x71}], 0x1, &(0x7f0000000d00)=""/208, 0xd0}, 0xf2}, {{&(0x7f0000000e00)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000e80)=""/150, 0x96}, {&(0x7f0000000f40)=""/134, 0x86}, {&(0x7f0000001000)=""/56, 0x38}, {&(0x7f0000001040)=""/255, 0xff}, {&(0x7f0000001140)=""/53, 0x35}, {&(0x7f0000001180)=""/220, 0xdc}, {&(0x7f0000001280)=""/238, 0xee}, {&(0x7f0000001380)=""/72, 0x48}], 0x8, &(0x7f0000001480)=""/139, 0x8b}, 0x2}], 0x3, 0x12000, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000016c0)=ANY=[@ANYRES32=r5, @ANYBLOB="000805003c59b8267c00090002009fe9b566b9c2dcd9d0087a14d5ef5d3f6a0ef6ec22266b9f1ef01a8a1598d6193a8f5c81a74fb90056ef17cfbf5817867db76fcc6b62b4712223a54247bc804886f17232fa166594cf31d4de403e320eecb8dbd49cb98490fa3ecf498e5163d73cc402fe63b011167291f6727feafde2a0787c2801dc36f0905dc629108e6bdb2e98c3f8145665eea72a3d62d0cc9b35745e63d92f2a14e6e169e3cb8daac7e7b8bd42911df41fb383e8a5c0f374"], 0x12) r6 = accept4(0xffffffffffffff9c, &(0x7f00000002c0)=@ax25={{0x3, @bcast}, [@bcast, @bcast, @rose, @netrom, @netrom, @bcast, @default, @default]}, &(0x7f0000000200)=0xffffffffffffff36, 0x80800) recvfrom$llc(r6, &(0x7f0000000240)=""/22, 0x16, 0x40, &(0x7f0000000280)={0x1a, 0x0, 0x5d92, 0x2, 0x7, 0x200, @local}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001640)={0xffffffffffffff9c, 0x28, &(0x7f0000001600)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001680)={r7, 0x5, 0x10}, 0xc) [ 1661.762037][ T4242] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1661.847356][ T4243] IPVS: ftp: loaded support on port[0] = 21 10:41:33 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba01003f000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x1000000000000800) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x26e, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x400000000000302, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) r2 = accept4(r1, &(0x7f0000000240)=@hci, &(0x7f00000002c0)=0x80, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x1, 0x4) 10:41:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x3, &(0x7f0000000280), 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) accept$unix(r2, &(0x7f00000012c0)=@abs, &(0x7f00000001c0)=0x6e) 10:41:33 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xf0ffff, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1662.082574][ T4260] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:33 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010040000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:33 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x2000, 0x0, 0x0, 0x0, @rand_addr, @broadcast}, @igmp={0x0, 0x0, 0x0, @multicast1}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) ioctl$IMGETVERSION(r1, 0x80044942, &(0x7f00000000c0)) 10:41:33 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x1000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1662.381993][ T4280] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1662.628840][ T4253] IPVS: ftp: loaded support on port[0] = 21 10:41:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2f5}], 0x30}, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f00000012c0)=""/167, 0xa7}, {&(0x7f00000023c0)=""/49, 0x31}, {&(0x7f0000003580)=""/4096, 0x1000}], 0x3}}], 0x1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r1}) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000280)={0x8, {{0xa, 0x4e23, 0x1, @mcast2, 0x5}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x1, @mcast1, 0x100000001}}, {{0xa, 0x4e21, 0xca0, @loopback, 0xd0}}]}, 0x190) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000140)=0x7, 0x8) getsockname(r0, &(0x7f0000000000)=@in, &(0x7f0000000080)=0x80) socket$alg(0x26, 0x5, 0x0) 10:41:34 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010048000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:34 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000a, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="f9", 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@initdev}, &(0x7f0000000080)=0x14) 10:41:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f0000000100)="88a34bf7d82aa010075ecaa1977701a236df3326085a81e104c25c5d6550ec4f1132fdb85342a9679fd8d1fa87e3da4e64e7b2d8aa7a9c36fb74b126b14783194bdc18d538b6c99c2ed1e1ab576655edde895dbecf2d75978bec23b58e555a95cc625f7b9bdc208c2fe8", 0x6, 0xfffffffffffffffd, 0x0, 0x6e) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 10:41:34 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'rose0\x00', 0x1}, 0x18) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x10, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc004}, 0x40) 10:41:34 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1663.073403][ T4304] validate_nla: 3 callbacks suppressed [ 1663.073413][ T4304] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1663.115728][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:41:34 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0, 0x26000000}, 0x2c) getpeername(0xffffffffffffff9c, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000300)=0x80) ioctl$SIOCGETLINKNAME(r0, 0x89e0, &(0x7f0000000340)={0x1, 0x3}) 10:41:34 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, &(0x7f0000000140)=0x80, 0x0) read$alg(r0, &(0x7f0000000480)=""/142, 0x8e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x46, "559c802a2ab2d989b736a761a9a4e4b64037a2cfca5e58c82c9fcaddbbe56d1dc90193b4609278bbe08b9fa430218631fe1a2706987cadbfc009618316182a42ceace5083e29"}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e24, 0x7, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x200}}, 0x0, 0x4, 0xbc, 0x9bf, 0x2}, &(0x7f00000002c0)=0x98) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_void(r2, 0x1, 0x0, 0x0, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @ipv4={[], [], @remote}}, 0x1c) listen(r3, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000080)={0x77359400}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000300)="f18c46104af237d63278876611cbcc3f66278ce7a77f200e76c00347d1dbc581222a7e5e92e22f7128fe98cacfc106515391869e894569a9cd42f5abbaa64117b6c4de61b6b1f058d29397af59d452139572d6f7247ed7df4d0d5ab4d216cb287931d347547ed84f4fa6319da62bca8d99512d8f196493b4fd4f994ac78498bba2fc032c7a911ee0f2886dc597689cb48f5322694eed32ffb0193026ade16f190bfc43d5e9afc9", 0xa7) recvfrom$inet6(r4, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) shutdown(r4, 0x1) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00', 0x400200000000}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) 10:41:34 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba01004c000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:34 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x7ff, 0x0, 0x0, 0xff}, 0x10) write(r0, &(0x7f0000000040)="200000001a000100000000000000a00080020000000000800000000000002000", 0x1b) 10:41:34 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x3000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d3abc7990d535c9e70bc111c8eff7f0000000000004e0000", 0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, 0x0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000040), 0x3a3728, 0x0, 0x0, 0xffffffffffffffbf) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x2, @ipv4={[], [], @broadcast}}}, 0x3ff, 0xff}, &(0x7f0000000000)=0x90) 10:41:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000000000), &(0x7f0000002600)=0x4) [ 1663.468369][ T4330] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1663.506960][ T4330] __nla_validate_parse: 1 callbacks suppressed 10:41:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00000002c0), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) [ 1663.506971][ T4330] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:35 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x4000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x21000008912, &(0x7f0000000080)="0adc1f1a3c123f319bd070") unshare(0x1000002000400) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f00000001c0), 0x3b1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'vxcan1\x00', {0x2, 0x4e23, @multicast1}}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e21, @empty}, {0x2, 0x4e20, @empty}, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0xb28, &(0x7f0000000000)='eql\x00', 0x4, 0x7ff, 0x180}) 10:41:35 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x6000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:35 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010060000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:35 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f0000000a80), 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x8, [{{@in6}, 0x0, @in6=@dev}]}]}, 0xfc}, 0x8}, 0x0) clock_gettime(0x0, &(0x7f0000005280)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005040)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/165, 0xa5}, {&(0x7f00000001c0)=""/92, 0x5c}], 0x2}, 0x8}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/209, 0xd1}, {&(0x7f00000003c0)=""/112, 0x70}, {&(0x7f00000005c0)=""/139, 0x8b}, {&(0x7f0000000680)=""/104, 0x68}], 0x4, &(0x7f0000000440)=""/42, 0x2a}, 0x8}, {{&(0x7f0000000700)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000780)=""/124, 0x7c}, {&(0x7f0000000800)=""/82, 0x52}, {&(0x7f0000000880)=""/5, 0x5}, {&(0x7f00000008c0)=""/208, 0xd0}, {&(0x7f00000009c0)=""/168, 0xa8}, {&(0x7f0000000a80)}, {&(0x7f0000000ac0)=""/35, 0x23}, {&(0x7f0000000b00)=""/247, 0xf7}], 0x8, &(0x7f0000000c80)=""/220, 0xdc}, 0xbbe}, {{&(0x7f0000000d80)=@generic, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000e00)=""/187, 0xbb}, {&(0x7f0000000ec0)=""/55, 0x37}, {&(0x7f0000000f00)=""/4096, 0x1000}, {&(0x7f0000001f00)=""/149, 0x95}], 0x4, &(0x7f0000002000)=""/230, 0xe6}, 0x7f}, {{&(0x7f0000002100)=@generic, 0x80, &(0x7f0000004280)=[{&(0x7f0000002180)=""/233, 0xe9}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/4096, 0x1000}], 0x3, &(0x7f00000042c0)=""/239, 0xef}, 0x1b}, {{&(0x7f00000043c0)=@nfc_llcp, 0x80, &(0x7f0000004540)=[{&(0x7f0000004440)=""/39, 0x27}, {&(0x7f0000004480)=""/164, 0xa4}], 0x2}, 0xfffffffffffffffe}, {{&(0x7f0000004580)=@nfc, 0x80, &(0x7f0000004980)=[{&(0x7f0000004600)=""/174, 0xae}, {&(0x7f00000046c0)=""/79, 0x4f}, {&(0x7f0000004740)=""/156, 0x9c}, {&(0x7f0000004800)=""/148, 0x94}, {&(0x7f00000048c0)=""/18, 0x12}, {&(0x7f0000004900)=""/84, 0x54}], 0x6, &(0x7f0000004a00)=""/50, 0x32}}, {{&(0x7f0000004a40)=@sco, 0x80, &(0x7f0000004d00)=[{&(0x7f0000004ac0)=""/223, 0xdf}, {&(0x7f0000004bc0)=""/56, 0x38}, {&(0x7f0000004c00)=""/138, 0x8a}, {&(0x7f0000004cc0)=""/64, 0x40}], 0x4, &(0x7f0000004d40)=""/32, 0x20}, 0x8}, {{&(0x7f0000004d80)=@isdn, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004e00)=""/139, 0x8b}, {&(0x7f0000004ec0)=""/252, 0xfc}], 0x2, &(0x7f0000005000)=""/60, 0x3c}, 0x7fffffff}], 0x9, 0x40002140, &(0x7f00000052c0)={r1, r2+10000000}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000005300), 0x4) [ 1664.174475][ T4366] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1664.210136][ T4366] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000200)={{0xef2, 0x9, 0x8, 0x3, 0x3}, 0xffff}) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000001c0)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000000640)=[{0x0}, {&(0x7f0000000240)=""/44, 0x2c}], 0x2}}], 0x1, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x8000) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffffffffffee0, 0x0, 0x0, 0xb6) recvmmsg(r0, &(0x7f0000000080), 0x21e, 0x40010002, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$rose(r1, 0x104, 0x7, &(0x7f0000000280)=0x2, 0x4) getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0x4) 10:41:35 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x7000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:35 executing program 3: r0 = socket(0x10, 0x20000000000003, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080), 0x398) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") sendmsg$nl_route_sched(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000001940)=@newtaction={0x58, 0x30, 0x90d, 0x0, 0x0, {}, [{0x44, 0x1, @m_nat={0x40, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{}, @dev, @initdev}}}, {0x4}}}}]}, 0x58}}, 0x0) 10:41:35 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x4, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r1, 0x4) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) recvmmsg(r2, &(0x7f0000001400)=[{{&(0x7f0000000a80)=@hci, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000b00)=""/136, 0x88}, {&(0x7f0000000bc0)=""/200, 0xc8}], 0x2, &(0x7f0000000d00)=""/144, 0x90}}, {{&(0x7f0000000f80)=@nl, 0x80, &(0x7f0000001280)=[{&(0x7f0000001000)=""/51, 0xd5}, {&(0x7f0000001040)=""/134, 0x86}, {&(0x7f00000000c0)=""/190, 0xfffffffffffffe83}, {&(0x7f0000000040)=""/66, 0x42}, {&(0x7f0000001240)=""/23, 0x17}], 0x5, &(0x7f0000001300)=""/226, 0xe2}}], 0x2, 0x0, &(0x7f0000001500)={0x77359400}) write(r2, &(0x7f0000000240), 0x0) 10:41:36 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010068000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:36 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x1001000004e23, 0x0, @loopback}, 0x1c) listen(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x1b0a}, 0x8) write$binfmt_aout(r1, &(0x7f0000000240)={{0x0, 0x0, 0xcdf, 0x0, 0x0, 0x0, 0x2dd}}, 0x20) write(r1, &(0x7f0000000100), 0x1ede5) accept(r0, 0x0, 0x0) 10:41:36 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bpq0\xac\x00', &(0x7f0000000140)=@ethtool_drvinfo={0x4b, "832c6816ec2757ff3f1c2c6b57e9c9373033c5954065c5d64e1daa1b3fd3dfd1", "3b5cb48741cdc538e65afb490dbe9f58fe66563a68c1c4f43f850fe9da8e7a0d", "980686c19c4b3e412e57c0682843aab06bf1bb47d29a9ad8362b2f886f5f5b6b", "15555e05a8612c7fa0c7efe2ae64636508d50adcbb82fe103f00820427a9ef86", "18ae5c1c7242554d6fb1adeee1c3bf3815a9094905d9566e5fcdefa0cefc0e3d", "3fe187c26dcfc0688de8c758"}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x626965a10ea71610, &(0x7f0000000040)={@multicast1, @loopback}, &(0x7f0000000080)=0xc) bind$can_raw(r1, &(0x7f0000000240), 0x10) 10:41:36 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x8000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1664.841294][ T4389] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:36 executing program 1: r0 = socket$inet6(0xa, 0xb, 0x80100000000000a4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x80000001) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x8, 0x4}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r1, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="44020000", @ANYRES16=r3, @ANYBLOB="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"], 0x244}, 0x1, 0x0, 0x0, 0x20000000}, 0x8001) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x3, 0x0, 0x0, 0x300}, 0x9c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x6, 0x4) [ 1664.911694][ T4389] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:36 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba01006c000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:36 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x8060000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:36 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x35, &(0x7f0000000040), 0x4) r1 = accept4(r0, &(0x7f0000000100)=@ax25={{}, [@remote, @default, @null, @remote, @null, @rose, @null, @null]}, &(0x7f0000000180)=0x80, 0x80000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000001c0)={r0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 1665.206233][ T4415] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1665.231904][ T4415] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:36 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) ioctl$SIOCX25SCALLUSERDATA(r2, 0x89e5, &(0x7f0000000100)={0x7c, "31a3427ed55abc9adb8dd6ce26b7963c17ef6b03e4853b8318f896fc9401d810f4caa0d22518007dc659ae99c30c348748bed2eccbce84cf05dd0cd4cb2c7b612c6fefccd3b2ee9823cddafa895b686cf19666c41d5887794ce59e58fd288e1c82919b78cc7934a72219633b43415051e300f8dd191a577021e64b1fe75fef92"}) 10:41:36 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x800) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100)=0x1, &(0x7f0000000140)=0x4) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:36 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xb000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:36 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010074000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:36 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x10031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x4e1bff46, 0x200, 0x9, 0x6fa9, 0x200, 0x1, 0xfffffffffffffff9, r2}, &(0x7f0000000180)=0x20) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="006d656dd157cb6c9d18647b4e6d6f727920"], 0x200600) [ 1665.627760][ T4433] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1665.652466][ T4436] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1665.689868][ T4433] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1665.707008][ T4436] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 10:41:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xe, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000004000000000000000061107400000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 10:41:37 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xd000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:37 executing program 3: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000200)=[@in, @in], 0xffffffffffffff0a) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000000)={{0x7f, @broadcast, 0x4e21, 0x1, 'dh\x00', 0x18, 0xfb, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e24, 0x4, 0x0, 0x2, 0xffffffffffff0001}}, 0x44) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) 10:41:37 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba01007a000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="021800001000000000000019000000000800160000000000000009000000004aa98776451910006e39498b80bc0000000000000000e000000100000000000000265bac760700000097d08c5c64dd000000000000000000e8ff1700030006001600000002002000ac14ffbb000000000000001c0000000200003db28dbebb00"/139], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3a4a, 0x4, 0xffffffffffffffff, 0x8, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x5}, 0x8) 10:41:37 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2400000033001901000000690300000002000016ffd38d9b0c0001000800100004000a03"], 0x24}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) 10:41:37 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x10000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1666.044198][ T4468] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1666.059412][ T4468] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dc00025e0b01047be070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0xffffffff80000000, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) r2 = accept(r0, &(0x7f00000000c0)=@in={0x2, 0x0, @multicast1}, &(0x7f0000000140)=0x80) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000180)={{0x66730edc, 0xaf2}}, 0x10) listen(r1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, [], {@canfd={0xd, {{0x0, 0x5ee, 0x401, 0xd1c}, 0x18, 0x1, 0x0, 0x0, "9e540c2b14a761559ee250c2bf6411382db5bde952c8c89292cd53153de0f183d6a33f7c52ab64a649fad8fbddce70c759321f49fe64084771a5c4f178698412"}}}}, 0x0) 10:41:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") socketpair(0x1b, 0x7, 0xffffffffffffffe1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000180)={r0, 0x3, 0x80000001, "0668d3ab91cbbfed0627262af36fae7703de14d30fa2658e03fe9b8e15bd6ff5e52b2ff7b20408fb37a43065e90a284b75d63c4d0374397be832cb680302e316f01ba247569258ad7a39682996548ebf2730b5f39e922aa149b3d01d0d69659de0cc02b541e7712437c8e9f7bc7d030c82c6707b15a744d9b5a4652a967a1dfc98468cb84e7850e2928ff60b"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, 0x0, 0x0) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r3, &(0x7f00000002c0)="36128faf773b3ec0fa74c0d52202f766", 0x10, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/156, 0x9c}], 0x1}}], 0x21c, 0x0, 0x0) r4 = accept(r0, &(0x7f0000004f80)=@generic, &(0x7f0000005000)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000100)={r0}) bind$rxrpc(r5, &(0x7f0000000080)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @broadcast}}, 0x24) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x4, 0x0, &(0x7f00000000c0)) 10:41:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x15, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="bb010000fb195388a075a8080000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f00000002c0)=""/195}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000000040)=r1, 0x4) socketpair(0x5, 0x6, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000003c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x7e8, 0x5d8, 0x360, 0x0, 0x360, 0x360, 0x718, 0x718, 0x718, 0x718, 0x718, 0x6, &(0x7f0000000100), {[{{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x60000000, 0x3, 0x1, [0x8, 0x6, 0x6, 0x9, 0x7672d2c7, 0x414, 0x0, 0x2, 0x401, 0xfd, 0x8, 0xdd, 0x0, 0x9, 0x1, 0xff], 0x5}}]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x1}}}, {{@ipv6={@empty, @empty, [0xffffff00, 0xffffffff, 0x0, 0xff], [0xffffff00, 0xffffffff, 0x0, 0xffffffff], 'team0\x00', 'gretap0\x00', {0xff}, {}, 0x32, 0x4, 0x2, 0x64}, 0x0, 0x200, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x6, 0x933, 0xfffffffffffffff8, 0x5, 0x4, 0x1, [@mcast1, @dev={0xfe, 0x80, [], 0x23}, @ipv4={[], [], @rand_addr=0x81}, @mcast2, @remote, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x25}}, @mcast2, @empty, @mcast1, @empty, @mcast2, @mcast1, @local, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1, @rand_addr="cec809b9ee19e06ac01c99ff7a6929b3"], 0xe}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ipv6={@ipv4={[], [], @multicast2}, @local, [0x0, 0x0, 0xffffffff, 0xffffff00], [0x0, 0x0, 0xffffffff, 0xffffffff], 'ifb0\x00', 'nr0\x00', {0xff}, {0xff}, 0x89, 0xfff, 0x5, 0x38}, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x3, 0x2, 0x1, [0x8, 0x3, 0xfffffffffffffffd, 0x9, 0x5, 0xffff, 0x40, 0x5, 0x401, 0x2, 0x100, 0x5a5, 0xfffffffffffffff9, 0x0, 0x9, 0x1]}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x40, 0x20, 0x1}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x848) 10:41:37 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba011199000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x1}, &(0x7f00000001c0)=0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x8, 0x400, 0x0, 0x1}, 0x3c) 10:41:37 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x14000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1666.397869][ T4492] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:37 executing program 4: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb00000000000c0000000c00000002000000000000000000000402000000000000000000006e0bdeeb352d87f67eae0c6d717f96e76cf7ab35ce64009a351d8b0f6130490504eea5cb82175c8183bcb68abfbcef897f00fbd3b410215eb459e2d5510431b6dbce8656902ad42e4c1ac558805516bcbc16710c1602ee3a1a1d5ae2ad93cf3f6bf5244ab5a096bfe0178190ad64d79c1f883b80e161a819a1392b52dcc51871fd7908"], 0x0, 0x26}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x2, 0x4, 0x2, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x3c) [ 1666.454731][ T4492] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:37 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x200000004, 0x400, 0x0, 0x1}, 0x2c) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x3, 0x6, 0x3}, 0x10) socket$kcm(0x29, 0x2, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) r3 = accept$ax25(0xffffffffffffffff, &(0x7f0000000100)={{0x3, @bcast}, [@netrom, @null, @remote, @null, @netrom, @rose, @bcast, @netrom]}, &(0x7f0000000180)=0x48) ioctl$SIOCAX25CTLCON(r3, 0x89e8, &(0x7f00000001c0)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xf, 0x1ff, 0x4, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) setsockopt$sock_attach_bpf(r2, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$kcm(r2, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) 10:41:37 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x59, 0x25}}, &(0x7f00000001c0)='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$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 10:41:37 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x1000008913, &(0x7f00000000c0)="05dc239c21069d3daf52ce") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) select(0x40, &(0x7f0000000080)={0xffffffffffffff7f, 0xfff, 0x6, 0x8, 0x7fffffff, 0xd5, 0x31, 0x8}, &(0x7f0000000100)={0x95f, 0x3, 0x3, 0x0, 0xfffffffffffffffd, 0x8, 0x9, 0x3}, &(0x7f0000000140)={0x9, 0x2, 0x3, 0x4b12, 0x6, 0xffff, 0x2, 0x9}, &(0x7f0000000180)) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f00000006c0)=0x6, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x11000000}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)=ANY=[@ANYBLOB="38010000", @ANYRES16=r3, @ANYBLOB="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"], 0x138}, 0x1, 0x0, 0x0, 0x4040001}, 0x880) sendmmsg$unix(r2, &(0x7f0000000680), 0x4924924924925c6, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f00000002c0)="a8516e103a7f0dd11c14f27fa4b5fef9ad42befb09dca71d22e1fc51a122018ccc870632af7b4462d45c11f92cdb4de171accf09a04fff15572f2a9c1b7bfdddbaa4b8e477bff0ac6975244c482217defda25e47a1e1bbf6c3e7f303f197c5e822", 0x61}, {&(0x7f0000000780)="d00cb223", 0x4}, {&(0x7f0000000340)="df4138d9eee270881680e889d7fe4dc134d8e722ac96f2cb9e1c2a3b8546d5e8daa8e9b5d0bc30f93947a1f042e2010474d771168a9d35", 0x37}], 0x3, &(0x7f0000000700)=[@rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x20, 0x1, 0x1, [r2, r1, r0, r1]}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0x50, 0x14}, 0x40090) 10:41:38 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba0100f0000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:38 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x1c000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:38 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000980)=@alg, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000a40)={'veth0_to_bridge\x00', 0x0}) getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6, &(0x7f0000000080)=0x80) bind$packet(r0, &(0x7f0000000a80)={0x11, 0xf8, r1, 0x1, 0x0, 0x6, @random="2076babd0e59"}, 0x14) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memor\xc7\x0fevents\x00', 0x26e1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") accept4$packet(r2, &(0x7f0000001480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000014c0)=0x14, 0x80800) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000001500)={@ipv4={[], [], @multicast2}, 0x0, r4}) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000040)={0x0, 0x1000000020000}) 10:41:38 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x9, 0x18, 0x249e1e, 0x8000000001}, 0x2c) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x8912, &(0x7f0000000340)="11dca5055e0bcfec7be070") bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000480)={r0, &(0x7f0000000380), 0x0}, 0x18) 10:41:38 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000000)={0x3, 0x7e, "0812dd98c681b7f3bb7ec8b3d594944abeb1696fe756ed9ec0c2053cf708e29a6b94c36a34ae2240da252408fc6f5a7c24f9bb69996e6ddaa81d3a51954d9a2be794a9c0a00bb52b21d0c1aeaefd668111e19b1e0d3484695dc057c345d6ba433ddd8de5377a0c6467486ee33133ae3760bcb049f9d3bec04fb57765ca65"}) r1 = socket(0x8, 0x2, 0xffe00000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000002440)=[@in6={0xa, 0x4e22, 0x8, @local, 0x7}, @in6={0xa, 0x4e21, 0x0, @local, 0x3fc48b88}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e22, 0x7, @empty, 0x9}, @in6={0xa, 0x4e20, 0x7, @empty, 0x4}], 0x80) recvmsg(r1, &(0x7f0000003a00)={&(0x7f00000024c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast1}}, 0x80, &(0x7f0000003900)=[{&(0x7f0000002540)=""/217, 0xd9}, {&(0x7f0000002640)=""/234, 0xea}, {&(0x7f0000002740)=""/248, 0xf8}, {&(0x7f0000002840)=""/137, 0x89}, {&(0x7f0000002900)=""/4096, 0x1000}], 0x5, &(0x7f0000003980)=""/78, 0x4e}, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003a40)={0x0, 0x1, 0x30}, &(0x7f0000003a80)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000003ac0)={r2, 0x8, 0x80, 0x2fdd, 0x100, 0x8001}, &(0x7f0000003b00)=0x14) pipe(&(0x7f0000003c00)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r4, 0x29, 0x0, &(0x7f0000003c40)=0x8, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000003c80)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003d00)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000003dc0)={&(0x7f0000003cc0)={0x10, 0x0, 0x0, 0xc}, 0xc, &(0x7f0000003d80)={&(0x7f0000003d40)={0x1c, r6, 0x1, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x8000) getsockopt$inet6_dccp_int(r4, 0x21, 0x1f, &(0x7f0000003e00), &(0x7f0000003e40)=0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000003e80)={@in6={{0xa, 0x4e24, 0x401, @rand_addr="581649abc289f95eff8e0e155621d0fb", 0xffffffff}}, 0x0, 0x0, 0x0, "5f46a46357182c70fb178d6c13b6937d4fc9c4e536ddd5675fccda6ddb83889c4566766d22e6096c75d06772024736e11048735a6ecd42bcec02f54443dcd7fbb7c7dedb72989787da9919c2a34ef6f6"}, 0xd8) recvfrom(r0, &(0x7f0000003f80)=""/225, 0xe1, 0x40000000, &(0x7f0000004080)=@caif=@util={0x25, "b51d8af45993174be19273ca8c801da0"}, 0x80) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000004100)={r2, 0x1}, 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000004140)={@remote, 0x4, 0x3, 0xff, 0x1, 0x5, 0x5}, &(0x7f0000004180)=0x20) getsockopt$rose(r3, 0x104, 0x98fcf7f4e1eff548, &(0x7f00000041c0), &(0x7f0000004200)=0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000004240)={@remote, 0x0, 0x0, 0x3, 0x1, 0x4, 0xfffffffffffffff8}, &(0x7f0000004280)=0x20) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000004300)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000004400)={&(0x7f00000042c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000043c0)={&(0x7f0000004340)={0x70, r7, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x24, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_REF={0x8}]}, @TIPC_NLA_SOCK={0x38, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x20}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffffffffc3f0}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8000}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x8010}, 0x40010) getsockopt$TIPC_CONN_TIMEOUT(r4, 0x10f, 0x82, &(0x7f0000004440), &(0x7f0000004480)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000044c0), 0x4) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000004500)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000004540)={0x7ff, 0xfb14, 0x80000000, 0x5, 0xfffffffffffffe00, 0x95d, 0x0, 0x1, 0x10001, 0x6, 0x101}, 0xb) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000004580)={0x8c, @empty, 0x4e23, 0x3, 'nq\x00', 0x9, 0x7, 0x62}, 0x2c) ioctl$IMCTRLREQ(r1, 0x80044945, &(0x7f00000045c0)={0x2009, 0x3, 0x9de, 0xb4}) accept(r0, &(0x7f0000004600)=@isdn, &(0x7f0000004680)=0x80) syz_genetlink_get_family_id$ipvs(&(0x7f00000046c0)='IPVS\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000004700)={@dev={0xfe, 0x80, [], 0x21}, 0x6, 0x2, 0xff, 0x8, 0x1f, 0x9}, 0x20) [ 1666.934417][ T4538] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:38 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x40047452, &(0x7f0000000100)="308caba8860ceccc1fb328f823127df8e01ba637419bd8353f5744a2b8446f1d7cbd1a2a6374b03484dc7c186cc97a9ca787e29e6f2700f1a4047c336a6a9a28eb504703b2918edf39e13fdae4e6bcd2a2ca6cfd") socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x8000000000000001, 0xffffffffffffffb7) [ 1666.990466][ T4538] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:38 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x20000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:38 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010040030009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x0, 0x6, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0xffffffff00000001, @mcast2, 0x8}}, 0x5, 0xcb9a}, &(0x7f0000000300)=0x90) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={r3, @in={{0x2, 0x4e24, @remote}}, 0x6, 0x3, 0x7fff, 0xfffffffeffffffff, 0x80}, 0x98) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast1}, 0x4c5da964198bc7d5) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000100)={'veth0\x00', @ifru_settings={0x10001, 0x0, @fr=0x0}}) setsockopt$inet_opts(r1, 0x0, 0x19, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$netrom(r4, &(0x7f0000000140)={{0x3, @null}, [@null, @default, @netrom, @null, @remote, @remote, @rose, @default]}, &(0x7f00000000c0)=0x48, 0x800) 10:41:38 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x40000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:38 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) bind(r0, 0x0, 0x14c) recvmmsg(r0, &(0x7f0000003f40)=[{{&(0x7f0000000080)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast1}}, 0x80, &(0x7f0000003640)=[{&(0x7f0000000100)=""/168, 0xa8}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)}, {&(0x7f0000002200)=""/234, 0xea}, {&(0x7f0000002300)=""/173, 0xad}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/209, 0xd1}, {&(0x7f00000034c0)=""/101, 0x65}, {&(0x7f0000003540)=""/193, 0xc1}], 0xa, &(0x7f0000003700)=""/192, 0xc0}, 0x4}, {{&(0x7f00000037c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast1}}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000003840)=""/203, 0xcb}, {&(0x7f0000003940)=""/147, 0x93}], 0x2, &(0x7f0000003a40)=""/220, 0xdc}, 0x9}, {{&(0x7f0000003b40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003bc0)=""/142, 0x8e}], 0x1, &(0x7f0000003cc0)=""/188, 0xbc}, 0x100000000}, {{&(0x7f0000003d80)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003f00)=[{&(0x7f0000003e00)=""/251, 0xfb}], 0x1}, 0x81}], 0x4, 0x40002000, &(0x7f0000004040)={0x0, 0x1c9c380}) sendmsg$rds(r1, &(0x7f00000046c0)={&(0x7f0000004080)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000004480)=[{&(0x7f00000040c0)}, {&(0x7f0000004100)=""/24, 0x18}, {&(0x7f0000004140)=""/214, 0xd6}, {&(0x7f0000004240)=""/157, 0x9d}, {&(0x7f0000004300)=""/173, 0xad}, {&(0x7f00000043c0)=""/135, 0x87}], 0x6, &(0x7f0000004600)=[@cswp={0x58, 0x114, 0x7, {{0x7, 0x1}, &(0x7f0000004500)=0x6, &(0x7f0000004540)=0x9, 0x10001, 0x9, 0x8001, 0x1, 0x71, 0x5}}, @mask_fadd={0x58, 0x114, 0x8, {{0x6, 0x102000000000}, &(0x7f0000004580)=0x1, &(0x7f00000045c0)=0x1, 0x0, 0x6, 0x6, 0x50, 0x1, 0x40}}], 0xb0, 0x40080}, 0x80) 10:41:38 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000100)={0x8, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SIOCX25SENDCALLACCPT(r0, 0x89e9) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet(0x10, 0x20000000000002, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007041dfffd946f610500070000001f00000000000100080009000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1667.449836][ T4570] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:38 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1008}, {&(0x7f0000000400)=""/120, 0x78}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0x8, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) setsockopt$inet6_buf(r0, 0x29, 0x6f, &(0x7f0000000180)="df888577873dcb3bca12bc2d10aa79588cb1e868ac3b99bf04b97a0fa3603fec401e6fde3b8a5a08e9d512eba58b165c883f2d2a27a7051217fde473eccbe57b7d74cc582ce5233647719ff71875fb5bb80bcd46e70ce01a2d3dace2bfaa3383455e1397e6869892a105f1f57cc631365992b64e10f84f4d7b1e909b9fac434510f0008a5a6bc0c6eb7b8ff8f6fe3e9340a69bcdada56665cf50731af43726c0d9e6c4dc9bed4873c63ec94ceeb246d36dbee3d9507c700533a5feb869eb8e58956e8600425e2f44dc25177f5ec24bf7e5918e943546e2f0f269b8c2ee7014a40f904787f87f91179579d2", 0xeb) mmap(&(0x7f0000ee2000/0x4000)=nil, 0x4000, 0x1, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000001a80)={{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @empty}, 0x6}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xcd, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @mcast1}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0x5c) ioctl$SIOCRSSCAUSE(r0, 0x89e1, &(0x7f0000000000)=0xffff) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000600)={{0x89, @remote, 0x4e21, 0x3, 'rr\x00', 0x4, 0x7, 0x3d}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e23, 0x5, 0x4, 0x0, 0x7f}}, 0x44) 10:41:38 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x43050000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:38 executing program 0: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x76, 0x0, 0x0) 10:41:38 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010003400009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:39 executing program 3: getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000080)=0x80) ioctl$sock_ax25_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@default, @bcast, 0x1, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @default]}) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x2, @local, 'veth1_to_bond\x00'}}, 0x1e) syz_emit_ethernet(0x7e, &(0x7f00000002c0)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4011, 0x0, @local={0xac, 0x223}, @dev, {[@timestamp={0x8, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr], 0x5c000000}, {[@multicast2]}, {[@multicast1]}, {}, {[@loopback]}, {[@broadcast]}, {[@multicast1]}, {[@dev]}]}]}}}}}}}, 0x0) socketpair(0x15, 0x80803, 0x80000000, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r1, &(0x7f0000000b80), &(0x7f0000000c00)=0x6e) 10:41:39 executing program 4: getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x21, 0x0, &(0x7f0000000000)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000180)=0x54) 10:41:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) sendto(r0, &(0x7f0000000100)='1', 0x1, 0x8000000000081, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f00000000c0)=0x80, 0x80800) sendto(r2, &(0x7f0000000600)="237c561f41f9620b29eece0f248d1455a412918bdaeed41312f9114346e96ef8d0bc77b4147d80b0171271a8062f485b4ff74715948f6b3ad768a3ee55e45c8619758375f78dd8f1abf1f3474ce2934e189a9e79a16ebd981f6b0783d98602d5065f6f15dedd8854a69c73244ab47cbeee111970223005145e5650d8ff4cb5325634dad427545512e77ae6f629c1c4006d358549c85bc2313eb9a8d5d5a0abba5b1d46d1cab983b5925231f2e9a83899dbfde4da20472fb6f3a1db17fad0b35f8cecde29d53e318842003848c4d4d5be380c2730df51b1e95749ef", 0xdb, 0x4041, &(0x7f0000000700)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x80) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000c00)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000c40)={{{@in=@local, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@initdev}}, &(0x7f0000000d40)=0xe8) r5 = getgid() r6 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000d80)={0x0, 0x0}, &(0x7f0000000dc0)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000013c0)=0x0) r10 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001400)={0x0, 0x0, 0x0}, &(0x7f0000001440)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000005900)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000005940)={{{@in=@loopback, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000005a40)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005a80)={0x0, 0x0, 0x0}, &(0x7f0000005ac0)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000005f00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000005f40)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@loopback}}, &(0x7f0000006040)=0xe8) r17 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006080)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000060c0)={{{@in=@loopback, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f00000061c0)=0xe8) r20 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006200)={0x0}, &(0x7f0000006240)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000006280)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000006380)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000063c0)={0x0, 0x0, 0x0}, &(0x7f0000006400)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000006440)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000006480)={{{@in6=@ipv4={[], [], @remote}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@dev}}, &(0x7f0000006580)=0xe8) r26 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000065c0)={0x0}, &(0x7f0000006600)=0xc) r28 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006640)={0x0, 0x0, 0x0}, &(0x7f0000006680)=0xc) r30 = getpid() r31 = getuid() r32 = getgid() r33 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000066c0)={{{@in=@initdev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f00000067c0)=0xe8) r35 = getgid() r36 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000006800)={{{@in6=@ipv4, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}}}, &(0x7f0000006900)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000006940)={0x0, 0x0, 0x0}, &(0x7f0000006980)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000007ec0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007f00)={0x0, 0x0}, &(0x7f0000007f40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007f80)={0x0, 0x0, 0x0}, &(0x7f0000007fc0)=0xc) r42 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000008000)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000008100)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000008140)={0x0, 0x0, 0x0}, &(0x7f0000008180)=0xc) r45 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000081c0)={{{@in6=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000082c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008300)={0x0, 0x0, 0x0}, &(0x7f0000008340)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000008380)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000083c0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@initdev}}, &(0x7f00000084c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000008500)={0x0, 0x0, 0x0}, &(0x7f0000008540)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000008580)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000085c0)={{{@in6=@mcast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f00000086c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000008700)={0x0, 0x0, 0x0}, &(0x7f0000008740)=0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000087c0)={0x0, 0xffffffffffffffff, 0x0, 0x6, &(0x7f0000008780)='wlan0\x00'}, 0x30) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000008800)={{{@in=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000008900)=0xe8) r56 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000008940)=0x0) r58 = getuid() r59 = getgid() sendmmsg$unix(r1, &(0x7f0000008b00)=[{&(0x7f0000000780)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000280)="be039a3ec648bbd0126c462fa250", 0xe}], 0x1, &(0x7f0000000840)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}], 0x18, 0x40080}, {&(0x7f0000000880)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000001800)="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", 0x1000}, {&(0x7f0000000900)="4d91492a7d66dd83c2d47b9e9d4266be1d87c1ee947eb370f379c27c9aad78bbb3a6d69f0a71cf60384b96b36e576db7452c481260ab005ce2d3faebb009324fe4b17c3bd34da07091087860bed8d2c976aeeb08003ca19a57122c0be90fcdb4c444d9eb492ec4f2c83c49872fe33032f7452350f9c06757d9929499a52283c5f4313b8e62d642bfb914cb2a257a2850ddbfce79", 0x94}, {&(0x7f00000009c0)="4058ddae314e2e19f71e99353f83a3480f557980dd29599a8f579ed390364c05ff68105fe17c", 0x26}, {&(0x7f0000000a00)="899e4c0294f43001770547e2d226de707c11458daa242c3743d4df9dc46eaef56c0453ddf7bfc1cff1582f3035db90a1ede747edf3111f9dd1794de0846cecb1e371e6001e2638c689b45c64002c1770ec822720e67017b04cd6f0bc96e74eb8fe88a028f304e7f9df7292f5c76d7dc86616862ec77988ba1c859b853fe83c98807079dac4e89173c42888ce0f6b1c9634d073c807446d4a3700d310cf4888b289401402b82e1dacf53b8c1d0ad5a8477e8859200dc926dda6b182217e365cb9d713d870febc1a2415e16a148d5a6f", 0xcf}, {&(0x7f0000000b00)="8e943b14dbcb3f879ffc6e54e37d645a0b7cb888e3ef62d084bcc8998a250b96868c6bdf519245e4e6c49b067e0d54d3e06301bd8a6ca162ba4786e60228dcf10020ea25cc2088ed3cc4c6422a2e79f4e6486321ed992f16ac4e29fb65200cf5eec98f528adebe53f36a", 0x6a}], 0x5, &(0x7f0000000e80)=[@rights={{0x18, 0x1, 0x1, [r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r5}}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}], 0x58, 0x801}, {&(0x7f0000000f00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, 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{&(0x7f0000006e40)="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0x1000}], 0x6, &(0x7f0000008980)=[@rights={{0x18, 0x1, 0x1, [r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {r39, r40, r41}}}, @cred={{0x1c, 0x1, 0x2, {r42, r43, r44}}}, @cred={{0x1c, 0x1, 0x2, {r45, r46, r47}}}, @rights={{0x24, 0x1, 0x1, [r2, r2, r1, r2, r1]}}, @cred={{0x1c, 0x1, 0x2, {r48, r49, r50}}}, @cred={{0x1c, 0x1, 0x2, {r51, r52, r53}}}, @cred={{0x1c, 0x1, 0x2, {r54, r55, r56}}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r2, r2, r2]}}, @cred={{0x1c, 0x1, 0x2, {r57, r58, r59}}}], 0x148, 0x20000000}], 0x6, 0x40001) r60 = socket$inet6(0xa, 0x3, 0xb) ioctl(r60, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") r61 = socket(0x18, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r61, 0x1, 0x23, &(0x7f0000000000), 0x20a154cc) connect$rxrpc(r2, &(0x7f00000001c0)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e24, 0xc6d7, @dev={0xfe, 0x80, [], 0x10}, 0xffffffffffffffa3}}, 0x24) r62 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="4bce068a", @ANYRES16=r62, @ANYBLOB="2a0529bd7000ffdbdf2508000000080105002c00020008000300d68b00000800020006000000080003009b0000000800040016b5b50108000300060000000800010065746800080001006574680034000200080002000ede00000800030001000000080001000c0000000800040003000000080002000200000008000200c1ffffff3400020008000400010000000800030000000000080001000b00000008000300ff0f000008000400a502000008000400070000002c0002000800020004000000080001000d00000008000100000000000800010013000000080004001f00000008000100657468002c0002000800030003000000080004000400000008000300800000000800030040000000080002006e3b0000c000050024000200080003008100000008000400ff7f00000800030001000000080004000300000008000100696200004c000200080002000300000008000300080000000800020041da00000800030000000000080001000c0000000800030002000000080004000500000008000200ff030000080004000000010008000100657468003c0002000800040000000080080001001f000000080002000000000008000400020000000800020000000000080004001c050000080001000f000000"], 0x1dc}, 0x1, 0x0, 0x0, 0x4004}, 0x80d0) recvmmsg(r0, &(0x7f00000017c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/224, 0xe0}], 0x1}}], 0x1, 0x40010021, 0x0) 10:41:39 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x60000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x20000000000000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0xfffffffffffffda1, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @rand_addr="0000000000000000000000f0ff7f00"}, 0x17c) socket$inet_udplite(0x2, 0x2, 0x88) accept$inet(0xffffffffffffffff, 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/106, &(0x7f0000000300)=0x6a) r2 = socket(0x0, 0x0, 0x0) read$alg(0xffffffffffffffff, 0x0, 0xfffffffffffffe45) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r3}) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) connect$rxrpc(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x4, 0x0, 0xfffffffffffffeef) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x100000125) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) accept4$bt_l2cap(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xfffffffffffffebb, 0x2400000000000000, 0x0, 0x0) 10:41:39 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba01a000800009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:39 executing program 4: r0 = socket$inet(0x2, 0x80005, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) accept$inet(r0, &(0x7f0000000040)={0x2, 0x0, @initdev}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x201}, 0x10) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000340)="86", 0x1}], 0x1}, 0x0) [ 1668.131189][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1668.143593][ T4614] validate_nla: 2 callbacks suppressed [ 1668.143603][ T4614] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000380)=@hci, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="010000000300"/16, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000049189dda15c28f0b30302909cd0628a4010000000000000000000000a2880e6a85f2"], 0x48}}, 0x0) [ 1668.214653][ T4618] IPVS: length: 106 != 8 10:41:39 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x800e0000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:39 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba01fffff00009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) [ 1668.534371][ T4636] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:40 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x80350000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1668.583447][ T4636] __nla_validate_parse: 4 callbacks suppressed [ 1668.583458][ T4636] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:40 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000109b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:40 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x81000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1668.915055][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1668.927760][ T4618] IPVS: length: 106 != 8 [ 1668.934487][ T4654] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1668.972349][ T4654] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:40 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000380)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002dc0)={r2}) r4 = socket(0x4, 0x3, 0x3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000002e00)={0x0, @in={{0x2, 0x4e21, @remote}}}, &(0x7f0000002ec0)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000002f00)=@sack_info={r5, 0x7, 0x400}, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000000)=[@window={0x3, 0x1000, 0xfffffffffffffffa}, @mss, @sack_perm], 0x3) accept4$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000140)={'team0\x00', r6}) write$cgroup_int(r1, &(0x7f00000000c0)=0xeb6, 0x12) 10:41:40 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x86ddffff, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:40 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000209b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000240)='cpuacct.usage_all\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) r3 = openat$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$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000100)={0x0, 0x2, 0xad96, 0x200ff}) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r2, 0x11}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, r3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8, 0x10}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e22, 0x0, @loopback, 0x9}}}, 0x84) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e22, 0xfffffffffffff801, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x400}}, 0x0, 0x6f, 0x0, "c43bdb3a1ad38cdfc46179e29d6567dbdc87a4a35c043632ef227ead24e1768ff7a07f90983741d9e3a86c4c8612d30b4bedf50982dc44e85fdc3ac37759230785e9144fd476bfa1733bc6cceef9af81"}, 0xd8) 10:41:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bc070") r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) close(r1) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000200)={{0x3, @null}, [@remote, @null, @netrom, @rose, @rose, @netrom, @bcast, @null]}, &(0x7f0000000280)=0x48) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000002c0)=0x739, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r1}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000000c0)={'eql\x00', @ifru_names='\x00\x00\x92\x00'}) [ 1669.416259][ T4680] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1669.457495][ T4680] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="c0dca5fa5d0bcfec7be07083fd63771bfc31064c45a0a898b1d978c0a3123c69008e112e84ce199522f0461ea6fa9add0c6c2d608b356a92decd5340400b424781f31609dd4b788a5243c1d9cefdcc18ad8d9c90f648da268942dd8a60051db2d48b4a12c188ad6c5d9bb8153ccf07739dca638f0d161fe59c0e366d531e06576e19b6d24bcc6615fc8b52b7ff982ca40c") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@mcast1, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@remote, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e20, 0x0, 0x4e23, 0x0, 0x2, 0x80, 0x80, 0xbf, r2, r3}, {0x3, 0x640cbd02, 0x80, 0x7, 0x5dda, 0x8, 0x5, 0x2}, {0xfffffffffffffff9, 0x8000, 0x2, 0x1ff}, 0x7, 0x0, 0x2, 0x0, 0x1, 0x2}, {{@in6=@remote, 0x4d6, 0x2b}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x3507, 0x7, 0x2, 0xa, 0x1, 0x40, 0x8}}, 0xe8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x18, 0x249e1e, 0x8000000001}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r4, &(0x7f0000000180), 0x0}, 0xffffffffffffff94) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r4, &(0x7f0000000040)="7afa7526e740720d4f1430a3f436f77c4b4814a3b789427b0ece0eab0095e25708e2", 0x0}, 0x18) 10:41:41 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x88470000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:41 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000309b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:41 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x86ddffff, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000140), 0x225) listen(r1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0x1c40}, &(0x7f0000000180)=0x8) connect$inet(r0, &(0x7f0000000040)={0x2, 0x2, @loopback}, 0x10) 10:41:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000002d002d0800000000000000000300000014000100fe800000000000ff03000000000000aa"], 0x28}}, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x68, r1, 0x0, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80}]}, @TIPC_NLA_MEDIA={0x14, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x804}, 0x4000) 10:41:41 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x15, 0x10, 0xc6}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x10001, 0x0, r1}, 0x2c) 10:41:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4(r0, &(0x7f0000000080)=@nl=@unspec, &(0x7f0000000100)=0x80, 0x80000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) getsockopt$bt_BT_SECURITY(r1, 0x12, 0x3, &(0x7f0000000480), 0x50053f) [ 1670.313120][ T4702] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1670.352097][ T4702] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:41 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x88480000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:41 executing program 0: recvmsg(0xffffffffffffff9c, &(0x7f0000000380)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/37, 0x25}, {&(0x7f0000000100)=""/167, 0xa7}, {&(0x7f00000001c0)=""/38, 0x26}, {&(0x7f0000000200)}], 0x4, &(0x7f0000000280)=""/223, 0xdf}, 0x40000000) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000003c0), &(0x7f0000000400)=0xb) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000440)=@req3={0xffffffffffffd83f, 0x10000000000000, 0x800, 0x5, 0x8, 0x254, 0xfffffffffffffffe}, 0x76) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x10, 0x4, &(0x7f0000346fc8)=@framed={{0x18, 0x8}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x18}]}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6}, 0x48) 10:41:41 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000409b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket(0x40000000002, 0x3, 0x2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='veth0_to_bridge\x00', 0x10) bind$rose(r1, &(0x7f0000000000)=@short={0xb, @dev, @default}, 0x1c) bind$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e) [ 1670.631696][ T4725] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1670.646780][ T4725] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5055e0bcfec7be070") ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000000100)=0x2) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x24, &(0x7f0000000000), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="030100006e83ed63352abdbb7d277121", @ANYRES16=r2, @ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x14) 10:41:42 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x88640000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:42 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r1 = socket$unix(0x1, 0x2, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmmsg(r1, &(0x7f0000000040), 0x40000000000020f, 0x24000844) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000000)="aa", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000080)={0x0, 0xfffffd30, 0x0, 0x3c8}, 0xfffffffffffffffd) 10:41:42 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000509b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1670.926063][ T4749] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1670.966464][ T4749] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:42 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x88a8ffff, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3fffffffffffffe, 0x300) r3 = socket$packet(0x11, 0x0, 0x300) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) getsockopt$packet_buf(r2, 0x107, 0x1f, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) setsockopt$TIPC_MCAST_REPLICAST(0xffffffffffffffff, 0x10f, 0x86) socket$packet(0x11, 0x0, 0x300) socket$inet_udplite(0x2, 0x2, 0x88) getsockname$packet(r3, 0x0, 0x0) unshare(0x20000) r5 = socket(0x1, 0x0, 0x1) ioctl$SIOCNRDECOBS(r5, 0x89e2) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='yeah\x00', 0x4) socket$inet6(0xa, 0x0, 0x0) shutdown(r1, 0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f00000000c0)={0x1, 'bond_slave_1\x00', 0x3}, 0x18) r6 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x700, 0x0, 0x50) 10:41:42 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040), 0x10000070}, 0x20008841) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 10:41:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000017c0)={&(0x7f0000000000), 0xc, &(0x7f00000005c0)={&(0x7f0000001600)=@gettaction={0x18, 0x32, 0xa0b, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x4}]}, 0x18}}, 0x0) 10:41:42 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000609b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1671.223838][ T4762] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1671.245981][ T4765] tc_dump_action: action bad kind [ 1671.248478][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:41:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@empty, @loopback}, 0xc) accept4$rose(0xffffffffffffff9c, &(0x7f00000006c0)=@short={0xb, @dev}, &(0x7f0000000700)=0x1c, 0x800) socket(0xb, 0x2, 0x9) r1 = accept(r0, 0x0, &(0x7f0000002d80)) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000200)={0xffffffffffffffb5, {{0x2, 0x4e22, @rand_addr=0x200}}}, 0x88) ioctl$SIOCRSACCEPT(r1, 0x89e3) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast2, @loopback, @local}, 0xfffffffffffffd06) pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000180)=0x401, &(0x7f00000001c0)=0x4) 10:41:42 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x88caffff, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1671.280603][ T4762] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:42 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@caif, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x101, @local, 0xaa3c}}, 0xfffffffffffffffe, 0x4a4747da}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r1, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000080)=0x6, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x2}, 0xfffffffffffffd7f) setsockopt$sock_timeval(r2, 0x1, 0x5, &(0x7f00000000c0)={0x0, 0x2710}, 0x10) 10:41:42 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000709b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:42 executing program 3: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='/!\x00', r1}, 0x10) [ 1671.552338][ T4793] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1671.590499][ T4793] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e21, @loopback}, 0x10) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e00b4ec7be070") connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x19, 0x0, 0x0) 10:41:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000040), 0x4) r2 = socket$inet6(0xa, 0x3, 0xff) close(r2) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GFACILITIES(r3, 0x89e2, &(0x7f0000000100)) 10:41:43 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x89060000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1672.021750][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:41:43 executing program 4: r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) recvmmsg(r0, &(0x7f0000003c80)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000480)=""/198, 0xc6}, {&(0x7f0000000580)=""/118, 0x76}, {&(0x7f0000000600)=""/115, 0x73}, {&(0x7f0000000680)=""/132, 0x84}, {&(0x7f0000000740)=""/93, 0x5d}], 0x5, &(0x7f0000000840)=""/124, 0x7c}, 0x20}, {{&(0x7f00000008c0)=@sco, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000940)=""/201, 0xc9}, {&(0x7f0000000a40)=""/73, 0x49}, {&(0x7f00000000c0)=""/24, 0x18}, {&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000000ac0)=""/86, 0x56}], 0x5, &(0x7f0000000bc0)=""/99, 0x63}, 0x1000}, {{&(0x7f0000000c40)=@can, 0x80, &(0x7f0000001080)=[{&(0x7f0000000cc0)=""/54, 0x36}, {&(0x7f0000002b00)=""/4096, 0x1000}, {&(0x7f0000000d00)=""/38, 0x26}, {&(0x7f0000000d40)=""/179, 0xb3}, {&(0x7f0000000e00)=""/95, 0x5f}, {&(0x7f0000000e80)=""/229, 0xe5}, {&(0x7f0000000f80)=""/101, 0x65}, {&(0x7f0000001000)=""/121, 0x79}], 0x8, &(0x7f0000001100)=""/102, 0x66}, 0x223}, {{&(0x7f0000001180)=@rc, 0x80, &(0x7f0000001380)=[{&(0x7f0000001200)=""/130, 0x82}, {&(0x7f00000012c0)=""/160, 0xa0}], 0x2, &(0x7f00000013c0)=""/149, 0x95}, 0x1}, {{&(0x7f0000001480)=@caif=@util, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001500)=""/43, 0x2b}, {&(0x7f0000001540)=""/247, 0xf7}, {&(0x7f0000001640)=""/154, 0x9a}, {&(0x7f0000001700)=""/57, 0x39}, {&(0x7f0000001740)=""/109, 0x6d}, {&(0x7f00000017c0)=""/121, 0x79}, {&(0x7f0000001840)=""/99, 0x63}, {&(0x7f00000018c0)=""/202, 0xca}], 0x1000000000000078, &(0x7f0000003b00)=""/86, 0x56}, 0x5}, {{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000003b80)=""/233, 0xe9}, 0x8}], 0x6, 0x22, &(0x7f0000003e00)) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @mcast1}, {0xa, 0x0, 0x0, @initdev}, 0x0, [0x0, 0x0, 0x0, 0x0, 0xa545]}, 0x5c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000280)={{0xa, 0x4e22, 0x10001, @ipv4={[], [], @multicast1}, 0x793b}, {0xa, 0x4e24, 0xdada, @empty, 0x3ff}, 0x1, [0x8, 0x7, 0x1, 0x1000, 0x4, 0xff, 0x800, 0xffffffff80000000]}, 0x5c) ppoll(&(0x7f0000000340)=[{r2, 0x6c4}, {r2, 0x8002}, {r1, 0x4}], 0x20000000000000de, &(0x7f0000000080), &(0x7f0000000300)={0xfff}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000004300)={{0xa, 0x4e20, 0x3, @loopback, 0x3f}, {0xa, 0x4e22, 0x8, @local, 0x7f}, 0xfffffffffffffd36, [0x6, 0x3, 0x5, 0x9, 0x0, 0xffffffff, 0xab, 0x100000000]}, 0x2e) tee(r0, r1, 0xfffffffffffffff8, 0x0) r3 = accept4$inet6(r1, &(0x7f0000003fc0), &(0x7f0000004000)=0x1c, 0x80000) ioctl$int_in(r2, 0x5421, &(0x7f0000000100)=0x5) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000003f80)='bridge_slave_1\x00') r4 = socket(0x9, 0x2807, 0xffffffffffffff04) getsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000004080)=""/226, &(0x7f0000004180)=0xe2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f00000042c0)=0xffffffffffffff18) ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f0000000140)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x8, 0x3, 0x6, [@null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) setsockopt$CAIFSO_REQ_PARAM(r4, 0x116, 0x80, &(0x7f0000003e40)="311c4fd49a5f012cbab39733feed07aa106b1d731756e007625cc33b213275b082b3f372224aeb541e88b49f25980e9949696cc4bcef7f22cd6e8782bf1f92af3e52f725b349ca4361d5e728e24bcfffafc77804b0cc94faa2201c91fe73512fe214ade18da9de6bb3", 0x69) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000003f40)={0xbb, @broadcast, 0x4e21, 0x0, 'wlc\x00', 0x1, 0x7fff, 0x14}, 0x2c) accept(r2, &(0x7f0000003ec0)=@ethernet={0x0, @broadcast}, &(0x7f0000001a40)=0x80) tee(r0, r2, 0x2e5, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000200)) ioctl(r2, 0x100000890e, &(0x7f0000000000)="0adc1f123c124f3188b070") bind$bt_rfcomm(r1, &(0x7f0000004040)={0x1f, {0x1f79, 0x10000, 0x0, 0x4, 0x49, 0x200}, 0xf7}, 0xa) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f00000041c0)) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000004200)={0x0, 0x1bb, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @mcast1}}}}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000001a80)={{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @empty}, 0x6}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @initdev}}, 0x5c) 10:41:43 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000f09b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:43 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xa0008000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:43 executing program 3: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x1a3, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) r0 = socket(0x10, 0x10000000080002, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 10:41:43 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x1fffffffffffff71, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x17, 0x0, 0x0, 0x87390900}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x99, &(0x7f0000000040)=""/153, 0x0, 0x3, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 10:41:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3fffffffffffffe, 0x300) r3 = socket$packet(0x11, 0x0, 0x300) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) getsockopt$packet_buf(r2, 0x107, 0x1f, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) setsockopt$TIPC_MCAST_REPLICAST(0xffffffffffffffff, 0x10f, 0x86) socket$packet(0x11, 0x0, 0x300) socket$inet_udplite(0x2, 0x2, 0x88) getsockname$packet(r3, 0x0, 0x0) unshare(0x20000) r5 = socket(0x1, 0x0, 0x1) ioctl$SIOCNRDECOBS(r5, 0x89e2) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='yeah\x00', 0x4) socket$inet6(0xa, 0x0, 0x0) shutdown(r1, 0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f00000000c0)={0x1, 'bond_slave_1\x00', 0x3}, 0x18) r6 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x700, 0x0, 0x50) [ 1672.160453][ T4826] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1672.182509][ T4830] IPVS: set_ctl: invalid protocol: 187 255.255.255.255:20001 [ 1672.193377][ T4826] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:43 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xa0010000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:43 executing program 0: syz_emit_ethernet(0x2e, &(0x7f0000000180)=ANY=[@ANYBLOB="018dc2000000aaaaaaaa78c4a58d15cb5a3df840aabb080045000020000000000002907800000000e00000011100"], 0x0) r0 = socket(0xa, 0xa, 0x6afa) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000480), 0xffffffffffffff5c) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x16, 0x6, &(0x7f00000003c0)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r1}, @exit, @exit, @exit, @generic={0xc68, 0x78c1, 0xffffffffffffffff, 0x54b3, 0x9}], &(0x7f0000000400)='GPL\x00', 0x4, 0x0, 0x0, 0x41000, 0x1, [], r2, 0x9, r3, 0x8, &(0x7f0000000580)={0x0, 0x3}, 0x8, 0x10, &(0x7f00000005c0)={0x5, 0x6, 0x8000, 0xc7c}, 0x10}, 0x70) ioctl$SIOCAX25CTLCON(r0, 0x89e8, &(0x7f00000002c0)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, 0x5, 0x8, 0x3, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @null, @null]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffff9c, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0x1ff, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000080)={0x2, 0xe, 0x9, 0x7d8c}, &(0x7f00000000c0)=0x40, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x20}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000440)=r4, 0xffffffffffffff1c) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000340)={'rose0\x00', 0x10000}) 10:41:43 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000002009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1672.220316][ T4833] IPVS: ftp: loaded support on port[0] = 21 [ 1672.243815][ T4836] IPVS: set_ctl: invalid protocol: 187 255.255.255.255:20001 [ 1672.252446][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:41:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x12, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="850000005500001a54000000000000009500000000000000"], &(0x7f0000000240)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x8}, 0x23e) [ 1672.424390][ T4846] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @ipv4}}, 0x0, 0x1, 0x0, "111d6c1ba6050dd77cf3f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac625ada3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d50000e111"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x0, "411b3f1c08455047284bea37cf1ab7534db964b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xd8) close(r0) socketpair(0x0, 0x0, 0x475, &(0x7f0000004100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCX25GFACILITIES(r1, 0x89e2, &(0x7f0000004140)) sendmmsg(r0, &(0x7f0000004040)=[{{&(0x7f0000000240)=@l2={0x1f, 0x20, {0x8001, 0xb9cc, 0xfffffffffffffe95, 0x20000000000000, 0x3f, 0xfffffffffffffff9}, 0x40, 0x5}, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)="11e6755c878721d3beda26362c6ea4e4298754301eaa722da4d7d620d4d484e369f2130386835c08e95e33e7167e1ef00da67efd7b8dc74458aa613be336f0376a621a6ce0d85e132338caf566a33809afefe39e7a0f293577cd96b41ff6358548cab812b47d231b71d0e592654f509a181e266ee8702f911439b078dba379f00c7802ea57f80b70a4cb0653b25358d745a97d525e166c9f1a3206fa971034c434a170abbad1781b3674a30d998526118e6d6b58c64c5400a1a3d8351b9ae3e29e694693aefb8cc4012b8a9e88b66d5a979f59546366fff6a4089952a56ec8c22fc77117a90a762ffa14be594f4eae", 0xef}], 0x1}}, {{&(0x7f00000003c0)=@in={0x2, 0x4e24, @empty}, 0x80, &(0x7f0000002500)=[{&(0x7f0000000440)="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"687bb8e88336475d06a593c5a1d8899a0d5fdc0b61d8d6db48257c37ac7186ce760adf6f1c8548f701068314235cb9430700bda6713ec466ff19eb2bfa7702df980ba02277d1cc05438d2f25401c3fa2a99a7d7f63ee27100c8d5c46c69c715a73963573f1d776885464d2a6be0d811286991487a05c477181baee32fbf0301990a366aa62e27e7ed2ec8345c782703019ae336c885c96e8a9793c21c1dbd1311ed087b174732c99a0ddc7492b8a06c73fcfc2f92ee41ef2999e3352a3971d27d56599d23df7eaa7b37d562fe8ac"}, {0x40, 0x118, 0x7, "1f0ce0cfab6c944ec4f481eabbad7f68b19488ea786e1b45f2d487c524ed9a617eb816b76bc72e630c66"}, {0x1010, 0x1, 0x5, "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{0x90, 0x195, 0xc463, "362b02c98e310e0e718944d39d11d09681384b9365f37bdc58ae2eb4124cf8f57064b27c17fd19e9421b1f92a9bc800e0ab64356d7e2f0479d50d21c7ab43ca06dc67489a5cce60a35d39fc1e83bc3c371db72e831b691c56501ea7e3b91121bb3903d17ced25702dd863e139dc23e6e6ebb16981b08598e05b21ba3880b2b6f"}], 0x14c8}}, {{&(0x7f0000003a40)=@pppoe={0x18, 0x0, {0x4, @random="28896561766a", 'team0\x00'}}, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000003ac0)="a4d534fbc31fd4337b88f9b1ba280bb7b9b2e6f6700fec2a06610264f4b7b677b994010ec004ddc6c5b06e8afe83e4cbba67a653f97b8e3f7b2d9f90c8ff2a2ff4230f56509ac222cd5be7746b40fcb805977e3dc60812b44892c22cba61efc6489d204f8494122ebe096482b9cc9a62b49ca40dc51e02320477e0b32f258d21f9d3d3a05274724710abbd364f274ded6d7a2d1b3a90626535bd86970a86cf94431649db440253b3b0425d5561a2e800cd66a3e85c354ff4b29c949ab7d2e39743cd9a27f1a105c59a6c2a99855b3cde39cd1c294788f358b69b8a0f28de0e", 0xdf}, {&(0x7f0000003bc0)="5026b2a9bf187fc6b111fdcaaec61e65c25012358fd7148cecabe6dacfb61a369d4848391c88cc67e506e71b858923e0ac4ae18b32d77a21fbfa2ce06f7b3fdb17bcfcb542fedb52c8f4e42884561f2ad29cf36e98a2cebd4f89dffad367ab67d824ba28b20ec2f64a56b307857a4e5a4fde2e3fac813f1c0eefdf711c15b899006b5d6832de21ad9d7f58019ca828f141ef601a6095f6d6c62fa94771a5cb77a83fe2bc603b4a11b4228ea6dcceb2857a21790b0d270608d562df96c136436d90489c99525b0de5771436d7f62a19e0bb3aa948", 0xd4}, {&(0x7f0000003cc0)="04529012636100ef00ac0176dd6c7bf67c2ac5a9c6436ddb166aabf888233e112ed11e1561b4ea0ceee069213cf9570a32b387291120291d747d0da7c1b4765cd69e93024468fe993bdf768cb3a2554c9e31b891f010a256db1fd90b0cabf8fab5999c97ad808773a11c3d5cfd3fc21492f0cd512ebef5ba5278d9fa6b24fe15736ed04e722d3771c3b2dec862a6b1021908bb6b2a01900b529001ae1f8928785b58637e88e62a50835612fe0273280939cdc818eb28d5c79f8f707b4992393f231192360f79553c2aff01f33ee12645", 0xd0}], 0x3, &(0x7f0000003e00)=[{0x110, 0x102, 0x100000001, "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"}, {0x108, 0x88, 0x9a1, "be93e59784ca6d7ebed2b3415484a733242b41a1090a68bd6df791dd5cb2bff00760ce2d08bf838d6e488c4f6a3311cec6310929915a30506d60f7653054ce52918d44d3ef2e7fb45b81a7f9be00c80599c2bbd031c82d92d63bbf3144b70799928ff582a7b44bdfaf148ca500950524bf45fba1f80adb2045690b4a3e6397eb3436113d9a1a18579ed21ca6e3afcfe3636ada9bfb999e4fe37436436480abbe98a834f9eca0c0a860291225cb2acd894a14471820ec3730e07a625987b003fbd2877caba079b5ad865a6fa757dea6dc37f7e682a6e6e6c3a20c2afaf9ecff8a85ab273a2a34def3ee803ad28528677d21ba29b855"}], 0x218}}], 0x3, 0x4000000) 10:41:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'irlan0\x00', {0x2, 0x4e21, @rand_addr=0xebc}}) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) 10:41:43 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xb80b0000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:44 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000002809b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:44 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xfdffffff, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1673.202460][ T4833] validate_nla: 2 callbacks suppressed [ 1673.202471][ T4833] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 10:41:44 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = socket(0x1f, 0x5, 0x81dd) ioctl$SIOCRSSCAUSE(r1, 0x89e1, &(0x7f0000000000)=0x8) r2 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x2) r3 = socket$kcm(0x29, 0x5, 0x0) sendfile(r3, r2, 0x0, 0x10001) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000240)=0x14) connect$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x2, @empty}}, 0x1e) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@gettclass={0x24, 0x2a, 0x300, 0x70bd2d, 0x25dfdbfb, {0x0, r4, {0x5, 0xf}, {0xd, 0xd}, {0xfff2, 0xd}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) 10:41:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xc0}}, 0x0) 10:41:44 executing program 0: r0 = socket(0x15, 0x0, 0x1000) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="24000000000907031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'bpq0\x00', {0x2, 0x4e23, @empty}}) shutdown(r1, 0x0) 10:41:44 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000003f09b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:44 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xfeffffff, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:44 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000380)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x71) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f00000001c0)={&(0x7f0000000400)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a0440a32e9cd1c14"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="02000000f2ffffffffffffff00000000f27878f94ffff4d195a83b11b5b8d77ee56aafe36d86db73fb85ab08e0e99453d9fe04390dd7dc692eed640969749f4f16c0061f673931d2d0f6ab4da274c0fde45b5e1362884e03df398ca1642363e70b1e37eb69", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="0000008001000000000000000000000018987764ae00c61a"], 0x48}}, 0x0) [ 1673.403044][ T4901] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:44 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000004009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:44 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xffffa888, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:44 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xa, 0x3, &(0x7f0000008000)=ANY=[@ANYBLOB="8500"/11], &(0x7f0000014ff5)='GPL\x00', 0x3, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) clock_gettime(0x7, &(0x7f00000000c0)) 10:41:44 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000008}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x1a4, r1, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0xf0, 0x4, [@TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffa49}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x43}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd60}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ef}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffffa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_LINK={0x70, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb1c2ff0}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20000000}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NODE={0x20, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x101}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5a}]}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x800}, 0x24000000) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="d35702e6cd8026be1b263344ecfa763b70b48165517af017a7ec29ae87c943845c142a", @ANYRES16=0x0, @ANYBLOB="0000000000000000000005000000"], 0x14}}, 0x0) unshare(0x20400) ppoll(&(0x7f0000000000)=[{}], 0x20000000000000ab, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) 10:41:44 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x9, 0x7, 0x8002, 0x1000, 0x6, 0x7, 0x4, 0x4, r2}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r1, 0xc0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x1, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x6, 0x709, 0x1}, &(0x7f00000002c0)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x1f}}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x2000, 0x0, 0x0, 0x0, @rand_addr, @broadcast}, @igmp={0x0, 0x0, 0x0, @multicast1}}}}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) [ 1673.597628][ T4916] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1673.626299][ T4916] __nla_validate_parse: 4 callbacks suppressed [ 1673.626312][ T4916] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:45 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f0000000300)=@req={0x28, &(0x7f00000002c0)={'nr0\x00', @ifru_data=&(0x7f0000000280)="5864578a8753ea69561bd3695e7376a3045b78f119d6367e84bff27db64906a6"}}) r3 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="030000f6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x84) sendfile(r1, r3, 0x0, 0x2000003) 10:41:45 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000004809b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) recvmmsg(r1, &(0x7f0000004ac0)=[{{&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000180)=""/213, 0xd5}, {&(0x7f0000000080)=""/28, 0x1c}, {&(0x7f0000000280)=""/137, 0x89}, {&(0x7f0000000480)=""/70, 0x46}, {&(0x7f0000000340)=""/20, 0x14}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x6}, 0x7}, {{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000001580)=""/69, 0x45}, {&(0x7f0000001600)=""/22, 0x16}], 0x3, &(0x7f0000001680)=""/180, 0xb4}, 0x6}, {{&(0x7f0000001740)=@ipx, 0x80, &(0x7f0000004440)=[{&(0x7f00000017c0)=""/167, 0xa7}, {&(0x7f0000001880)=""/250, 0xfa}, {&(0x7f0000001980)=""/255, 0xff}, {&(0x7f0000001a80)=""/43, 0x2b}, {&(0x7f0000001ac0)=""/50, 0x32}, {&(0x7f0000001b80)=""/98, 0x62}, {&(0x7f0000004380)=""/142, 0x8e}], 0x7, &(0x7f00000044c0)=""/213, 0xd5}, 0x1000}, {{&(0x7f00000045c0)=@l2, 0x80, &(0x7f0000004a40)=[{&(0x7f0000004640)=""/160, 0xa0}, {&(0x7f0000004700)=""/203, 0xcb}, {&(0x7f0000004800)=""/123, 0x7b}, {&(0x7f0000004880)=""/28, 0x1c}, {&(0x7f00000048c0)=""/165, 0xa5}, {&(0x7f0000004980)=""/154, 0x9a}], 0x6}, 0x6}], 0x4, 0x40000001, &(0x7f0000004bc0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001b40)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x90}, 0xc, &(0x7f0000001b00)={&(0x7f0000001c00)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="af8efa7f524115c9ecdf48a4b193cb75ec49f9572933efd85e3afa1eff9e998b181ea0eb4f59e8006fc25f361a3cc5bfb848deab2ca3393cc2466aaea48da692d9ab5dbdd59a8aa1bec72bf768d46033e1de905ae0d07c4c75d6687b3b8fa61ecf92f00fb34cedc5cb2cb81b442bcc803727ae89ed7982960aaa08d484774c1c46efcc2905e005621637a6de321105b8ed6db385aaddb4b71be4094ca2a232f814a6a015fce4a23b159b0c008a0008001f0006000000000000"], 0x166c}, 0x1, 0x0, 0x0, 0x4000000}, 0x400c000) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000000)='cpuset.mem_exclusive\x00\bH\x9aE\xfc\x9b\xa3\x11\xdfX\xed!\x1e@6\xbb\x03\x94\x91q\x9c1\xf4', 0x2, 0x0) write$cgroup_int(r5, &(0x7f00000000c0)=0x400000000000b2, 0x17e) 10:41:45 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x1) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000080)={{}, 0x5a}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x2) 10:41:45 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xffffca88, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1673.906275][ T4939] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1673.948097][ T4939] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}, 0x0, 0x7, 0x0, "4877bb1f56d48eb1fa5fac76a792a929a57f6062b013ec6b7a9ee231ea85a1c7f5c8fdf3bcaf6c5bb203dab4011d7c6096609012d3e979295204ae936681b23832f302a5020f3f6af0b1d2fb5a00eb09"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @remote}}, 0x0, 0x1, 0x0, "1c56400ef08dc0d7f6ffea3199772f0577915623cdca191dcc06ee3e04cd4eb98b6e444bdb49a176ca0be49468681ed3a055edd05610db8ffb464f1417af72c5677bdc0183e8da9f6e9d0d8071771351"}, 0xd8) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x4e21, 0xf3, @local, 0x3}}, 0x0, 0x1, 0x0, "48a1cc379e1fec962edb7c64e19be8a311e45eaef36ad8738a909589a8d88ca12fe819a35d04048e32a1a986f95df19271360fbf603c926399c0211cb511176b12d865de3cfdbaa79639a089b32beda5"}, 0xd8) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffff9c, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2008}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r3, 0x400, 0x70bd2a, 0x25dfdbfb}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 10:41:46 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f00005e4000)={0x0, 0x0, &(0x7f0000728000)={&(0x7f0000000000)=ANY=[@ANYBLOB="050000000009000000000000000000007967c21b946150f5c94c7777b9301f1fa586d698636e154dcdbcb6d7b3aa1d1b3b080e35cb82c2bb0a660cd27574", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"], 0x6}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x5, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b80207facf484bfc"}}, 0xa1}}, 0x0) 10:41:46 executing program 0: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000001540)=ANY=[@ANYBLOB="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"]}) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00000000c0)=""/27, &(0x7f0000000100)=0x1b) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000013c0)='pids.current\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000006b40)={r0}) setsockopt$packet_int(r2, 0x107, 0x8, &(0x7f0000006b80)=0x80000000, 0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001380), 0x10) recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f00000012c0)=""/127, 0x7f}, 0x10000) bind$ax25(r0, &(0x7f0000000140)={{0x3, @bcast}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x48) 10:41:46 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000004c09b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:46 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8000007}) pwrite64(r2, &(0x7f0000000200)="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", 0x200, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000000000, 0x37) 10:41:46 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xffffdd86, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:46 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) socket$tipc(0x1e, 0x5, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000500)={0x0, 0x9000000, &(0x7f00000004c0)={&(0x7f0000000040)={0x30, r1, 0x805, 0x0, 0x0, {{}, 0x0, 0x6, 0x0, {0x14}}}, 0x3fb}}, 0x0) 10:41:46 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f0000000300)='io.stat\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) recvfrom$rxrpc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') ioctl(r0, 0x1000000000008912, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000500)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000004}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0xfffffffffffffdf7, r4, 0x100, 0x70bd27, 0x25dfdbfc}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f00000000c0)={'veth1_to_bridge\x00', 0x400}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0x0, 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0x5b, "43a72c6275ac86d234dbe72906b87e07160fb767e189aad32b522649734ba73b0b8d95dda3103bdd93d56b65aec275c913570ea335b242e4e243e7471a092bf58b4e61591d6aca5d5f3f5b041ebecefcb9d56fb92343d691a29df5"}, &(0x7f0000000380)=0x63) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000004c0)={r5, 0xfc78}, 0xc) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x15b) r6 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet_mreqsrc(r6, 0x0, 0x27, &(0x7f0000000180)={@empty, @broadcast, @loopback}, 0xc) setsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x8, 0x7, 0xfffffffffffffd93}, 0x8) r7 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r7, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000780)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_GET_NETID(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, r4, 0x8, 0x70bd26, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24008000}, 0x20000000) [ 1675.164255][ T4973] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1675.203251][ T4973] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:46 executing program 4: setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000040)=@req={0x7, 0x1, 0x1, 0x8}, 0x10) r0 = socket(0x4029, 0x6, 0x8) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'bcsh0\x00', 0xfffffffffffff117}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = socket(0x4, 0x803, 0x80000000) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100), 0x4) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000080), 0x4) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) 10:41:46 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xfffff000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:46 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000380)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}) r1 = accept4(r0, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x8, 0x224, 0x3}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r2, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="05001e0e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x18) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 10:41:46 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000006009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1675.363561][ T24] audit: type=1804 audit(1559990506.725:280): pid=4984 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir371793368/syzkaller.dgCDS8/2838/memory.events" dev="sda1" ino=17410 res=1 10:41:46 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xfffffffd, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x10000000000033, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x2}, 0x10) connect(r0, &(0x7f0000000180)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80) sendmmsg(r0, &(0x7f0000000180), 0x4000000000006fa, 0x0) 10:41:46 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001a00)={r0}) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000001a40)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default}) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "9645e89650196a1a", "45b6e022dbf1fb07ff029bb594c2dcd09a59ebdbe2da06595dfd2797fa4d91bc", "b2d2c111", "b2134e61152bd8a8"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0x0) sendto$llc(r0, &(0x7f00000000c0)="2a41d51d457d0900449916640800c340c8", 0x11, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)='>', 0x1, 0x8000, 0x0, 0x0) r2 = accept4$inet6(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x97, 0x2, [0x7fffffff, 0x3ff]}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e22, @multicast1}}}, 0x84) socket$nl_xfrm(0x10, 0x3, 0x6) 10:41:47 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400add427323b470c458c560a", 0x11}], 0x1) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) close(r2) socket$netlink(0x10, 0x3, 0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x20000000010005, 0x0) [ 1675.669608][ T5018] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1675.765217][ T5018] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1676.358354][ T24] audit: type=1804 audit(1559990507.725:281): pid=5036 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir371793368/syzkaller.dgCDS8/2838/memory.events" dev="sda1" ino=17410 res=1 10:41:47 executing program 3: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x4, 0x18}, 0xc) r0 = socket$kcm(0x10, 0x5, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002b008163e45ae08700000000130f0000000000bc4cc91b4dd65b2f0580cb7023072a556d1c958c000000", 0x2e}], 0x1}, 0x0) 10:41:47 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xfffffffe, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1676.387280][ T24] audit: type=1804 audit(1559990507.755:282): pid=5037 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir371793368/syzkaller.dgCDS8/2838/memory.events" dev="sda1" ino=17410 res=1 10:41:47 executing program 4: socket$bt_hidp(0x1f, 0x3, 0x6) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000006440)=ANY=[@ANYBLOB="b8000000150001000000000000000000ff0100000000ebffffffffffffff0001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/112], 0xb8}}, 0x0) 10:41:47 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000006809b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r1 = accept4$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xd60314bc570062ed, 0x80800) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000340)={@rand_addr, @multicast2, 0x0}, &(0x7f0000000380)=0xc) sendmsg$inet(r1, &(0x7f0000000500)={&(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)="5b0ba2eb07ef00379c791359ad1d39e3322ab3c47e2244f69b4cc5c3f0e328aa2052c474d43452298342173fd27e6b3fd988ff96d13b51b9dc033c4243a8b7112395a88c55d6792d31d2534018236631984c63a856365b9d89f4c554348e245564bd1292bb933e8748eadcc2b2d10d85a2c1f9d85941ea3ba889a9d303266a75040a4c397419a00d33d127da471d5402a508048afe781dc544c5efa57fd2014734eadf8efa0b5753dd9e05059f43c9d720533c92882b630a3c440b58e9b2530a85f5ad91989317d38d", 0xc9}, {&(0x7f00000001c0)="09a64cfa99a3895c855519acf924f300e7d9146503bec7f868f9f37ff739647d058d0945cb4a15cdd91949bfc4c7ff5ece9845b790fa1afa0c42ce6e32d41a54670b27f542d405f2ebfbc195e0d88bc812859b1f4ee20d214a59963f7b4755a6ad853701a8248cd14cb09e8116e74c80b471ce8200e0a866cf030e21af8750deb704a69c6d81a90a14a3da5966bd73b7637c0b724fd037cd7bdef7b1dbd5f7d8cd9c503feac60d085c080ab540790afb6738a7a6e811d746a515f7c1ef52", 0xbe}, {&(0x7f0000000280)="0b349f4187cd0843da267383a8d179", 0xf}, {&(0x7f00000002c0)="49fe9be9687916812aad73f7201e2eaea8ae99b938fc9f859fe26bed3a7c2efcabf40a891516f6114afb8e67d5e46d03f90b63", 0x33}], 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="140000000000000000000000020000000000000000000000340000000000000000000000070000004414e1130000000000000002ac1e0101000000010101070b092ee8a7a882f6cfd3e000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=r2, @ANYBLOB="00000000ac1e0101000000005400000000000000000000000700000000071303e00000027f0000017f0000017f000001072704ac141416ac141417e0000002e00000027f000001ac1414bbe0000001ac1414bbac1414bb94060000000600000000000000140000000000000000000000020000000100000000000000140000000000000000000000010000008a36e30900000000140000000000000000000000020000000100000000000000"], 0x110}, 0x4000) syz_init_net_socket$ax25(0x3, 0x3, 0xcc) bpf$MAP_CREATE(0x0, &(0x7f0000005200)={0x12, 0x7000000, 0x4, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) [ 1676.501225][ T5044] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1676.517314][ T5047] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1676.540186][ T5049] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.4'. 10:41:47 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x1a0ffffffff, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:47 executing program 1: 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) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x80}, {}], 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={0x8}, 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e21, 0x8000, @mcast2, 0x1}, 0x1c) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000380)=0x2, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000004c0)={r1}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000500)={'ah\x00'}, &(0x7f0000000540)=0x1e) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000002c0)) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={@loopback, @dev, @loopback, 0x0, 0x0, 0x0, 0x500}) r3 = socket(0xa, 0x3, 0x7) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000400), &(0x7f0000000440)=0x4) accept4(r0, &(0x7f0000000180)=@isdn, &(0x7f0000000280)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000003c0), 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000480)={'bcsh0\x00', 0x7ff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') 10:41:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="c0dca505495e0bcfec7be0aa901c7ef7d8cadf3e6653ad6078d1f286fe57b315b0975f2b2de62a0f4c64d24d957e7aa0b48f919d082cf45d3c") clock_gettime(0x3, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xe5}, &(0x7f0000000080)=0x8) r2 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100), 0xf}], 0x4924bd5, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x3}, 0x8) read$alg(r2, &(0x7f0000000180)=""/100, 0x64) [ 1676.579688][ T5047] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:48 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) socketpair(0x4, 0x2, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, 0x0) 10:41:48 executing program 3: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x26, "d8b6890abce915b3dfccea669442f506e4b67bba5ddebcd12c97a165bc0c8c8602a1f5376dbc"}, &(0x7f0000000240)=0x2e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r1, @in={{0x2, 0x4e22, @broadcast}}, [0x1, 0x3, 0x3, 0x2, 0x5, 0x8000, 0x6, 0x8, 0x0, 0x0, 0xe7, 0x100, 0x6, 0x84a7, 0x4]}, &(0x7f0000000380)=0x100) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x526dc060b496627f}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x88, r2, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffffffffffffe}]}, @TIPC_NLA_SOCK={0x38, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffffffffffb}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffffffffffb}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0x30, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xec6}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffffffffffffd}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x4081}, 0x80) write(r0, &(0x7f000018efdc)="2400000042001f0214f9f407000904fcffffff1010000400feffffff0800000000000000", 0x24) 10:41:48 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000006c09b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:48 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x8000a0ffffffff, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket$unix(0x1, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x8, 0xe0a, 0xc66a, 0x1, 0x7, 0x0, 0x81, {0x0, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x6}}, 0x40, 0x7, 0x7, 0x3, 0xfffffffffffffffa}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, &(0x7f00000001c0)=0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r4 = socket$unix(0x1, 0x2, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) ppoll(&(0x7f0000000080)=[{r4, 0x1100}], 0x20000000000000e1, 0x0, 0x0, 0xffffffe2) [ 1676.925425][ T5079] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1676.944467][ T5079] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7be070") r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x0, 0x0, 0xff, 0x100000000000001}, 0x20) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x100, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001400)={r2}) setsockopt$inet6_tcp_buf(r3, 0x6, 0x3d, &(0x7f00000001c0)="dc059724e5872ead1f8043596655b262128c796401befc282df6d97d9f7e9a7fa4d514685377f76839d56df051dbd15bf626499294635fc27cb0260bf0ebb4a6c001771d694f044d1a67835a50a66191feda35d9b1500d764851317a5fe07bd1a69214ec2b7ff71eb76dbbcfc43e1bd468e70e9fcc2b7fe4ad7518d92906bd3e756a6c1ce455e7156d890335e9bdfca60612102819dd2c5e7ff1ee5ffab0c8ffd680d9ec3d492401e727daf50250148a0712ca3ce28108dbb7c9f6071456773b9fe6b9fbd7200b25e21d4b4b9d46c752c9352b68217a3c5db14075a5b58b017fb249e38b4da930596d41902c026c28583d812243cba86f", 0xf7) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000001480)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r3, &(0x7f0000001540)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x20010000}, 0xc, &(0x7f0000001500)={&(0x7f00000014c0)={0x24, r4, 0x12, 0x70bd29, 0x25dfdbfb, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x81e}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x24040001}, 0x0) 10:41:48 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000007409b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:48 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xf0ffffffffffff, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:48 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000005c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000600)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000006c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000700)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000740)={r1, 0x7fffffff, 0xa, [0x0, 0x1, 0x7, 0x6, 0x122b, 0x7, 0x3ff, 0x4, 0x9, 0x6]}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000140)={0xfff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x30, "b040db93327c9f0555943f707da0ae2f5bcde1e19a510d74e6343b7d208e32430daed296b84f141163476656476dee02"}, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) r3 = openat$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$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r2, 0x6, 0x8, 0xe0ffffff}) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000040)=0x2000000000000, &(0x7f0000000100)=0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) [ 1677.277574][ T5100] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:48 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x80000001, 0x80000001, 0x80000000, 0x40, 0x1, 0x1, [], 0x0, 0xffffffffffffffff, 0x4}, 0x3c) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000002580)={@mcast2, 0x0}, &(0x7f00000025c0)=0x14) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000002640)={0x1d, 0x7, 0x400, 0x0, 0x1, r0, 0x7, [], r1, r2, 0x0, 0x1}, 0x3c) connect$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x5, {0x7, 0x0, 0x7, 0x4, 0x3, 0x1b8d0498}, 0x3, 0x40f5}, 0xe) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0xfffffffe, 0x0, r3}, 0x3c) accept4$netrom(r2, &(0x7f0000000080)={{0x3, @bcast}, [@rose, @rose, @rose, @netrom, @bcast, @null, @remote, @default]}, &(0x7f0000000100)=0x48, 0x0) [ 1677.330870][ T5100] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:49 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x100000000000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:49 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000007a09b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:49 executing program 0: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000180)="220000001500070500e80000004c030502040303010000000800030041024fc10768", 0x22) syz_init_net_socket$netrom(0x6, 0x5, 0x0) 10:41:49 executing program 4: socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={@ipv4={[], [], @broadcast}, 0x67, r2}) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$inet_tcp_TLS_RX(r3, 0x6, 0x2, 0x0, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f0000000200)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) read(r0, &(0x7f0000000100)=""/94, 0x5e) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 10:41:49 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000031c0)='TIPCv2\x00') r3 = socket(0x5, 0x5, 0x3) bind$llc(r3, &(0x7f0000000140)={0x1a, 0x30c, 0x4, 0x7ff, 0x10001, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f0000003300)={&(0x7f0000003180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000032c0)={&(0x7f0000000c00)=ANY=[@ANYBLOB="08000000d69334b9fc6bef05734e3e2071b8d3aaeb49f9218ea8c88c95e44b89d3d401979b5a9fe9bbb6bb71e26b12bc32ef5ec333200b2c8c47a42699e9d93fa550b3ccebd5df4c916ec4e14e50bc28fe9e675314df08014f1f02cfd7702d913db6efb652f4dff878b4f11201a5b7ab93f1095c289f19999825598fa3a8a63f9b8cea2ff44ffdcfc4ca9002e2f9", @ANYRES16=r2, @ANYBLOB="010428bd7000fddbdf25020000002400060008000100070000000400020004000200080001000000000004000200040002005800050008000100657468000c00020008000300010000000c00020008000400000800002c000200080002000300000008000200ff0f00000800010012000000080004000000010008000400000000000800010075647000"], 0x90}, 0x1, 0x0, 0x0, 0x10}, 0x4011) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)=ANY=[@ANYBLOB="0500"/16], 0x10}}, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x1ff, &(0x7f0000000100)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f00000006c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000800)=0xe8) bind$xdp(r3, &(0x7f0000000180)={0x2c, 0x4, r5, 0xb, r3}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000840)={{{@in=@initdev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@initdev}}, &(0x7f0000000940)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000bc0)={&(0x7f0000000040), 0xc, &(0x7f0000000b80)={&(0x7f0000000980)={0x1fc, r4, 0x400, 0x70bd26, 0x25dfdbfc, {}, [{{0x8, 0x1, r5}, {0x1e0, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r6}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x7ff}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x626d}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0xb25}}}]}}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x4040040}, 0x4000) accept4$packet(r3, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000200)=0x14, 0x80000) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000440)={0x0, 0xffffffff00000001, 0x3, 0xfa0, 0xa9, 0x80, 0x8, 0x9, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0xfff, 0x7, 0x3, 0x100000000, 0x5}}, &(0x7f0000000500)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000240)={r8, @in={{0x2, 0x4e20, @rand_addr=0x20}}, 0x3, 0x7, 0x9, 0x3, 0xe19}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000340)={r9, @in6={{0xa, 0x4e20, 0xffffffffffffffed, @loopback, 0x6}}, 0xa7, 0x20, 0xfffffffffffffffd, 0x100, 0x20}, &(0x7f0000000400)=0x98) [ 1677.726823][ T5124] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1677.761686][ T5127] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:49 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x200000000000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:49 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000119909b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:49 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000000cc0)=[{{&(0x7f0000000240)=@ax25={{0x3, @netrom}, [@bcast, @null, @default, @remote, @default, @remote, @default, @rose]}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/39, 0x27}, {&(0x7f0000000300)=""/125, 0x7d}, {&(0x7f0000000380)=""/86, 0x56}, {&(0x7f0000000400)=""/20, 0x14}], 0x4, &(0x7f0000000480)=""/106, 0x6a}, 0x100000001}, {{&(0x7f0000000500)=@can, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000580)=""/207, 0xcf}, {&(0x7f0000000680)=""/176, 0xb0}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/155, 0x9b}, {&(0x7f0000000840)=""/187, 0xbb}, {&(0x7f0000000900)=""/97, 0x61}, {&(0x7f0000000980)=""/74, 0x4a}, {&(0x7f0000000a00)=""/185, 0xb9}, {&(0x7f0000000ac0)=""/123, 0x7b}, {&(0x7f0000000b40)=""/135, 0x87}], 0xa}, 0x1}], 0x2, 0x40000000, &(0x7f0000000d40)={0x77359400}) getsockopt$inet_dccp_buf(r1, 0x21, 0xc2, &(0x7f0000000080)=""/207, &(0x7f0000000180)=0xcf) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @remote, @empty}, &(0x7f0000000200)=0xc) 10:41:49 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x300000000000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:49 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba01ffffff9e09b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1678.234124][ T5162] validate_nla: 1 callbacks suppressed [ 1678.234135][ T5162] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000002, 0x800032, 0xffffffffffffffff, 0x0) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000080)=0x8000, 0x4) getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x7, &(0x7f0000001300), &(0x7f0000000100)=0x60) r1 = socket(0xb, 0x3, 0x3) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x3a84, 0x4) 10:41:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) ioctl(r0, 0x80000000, &(0x7f0000000300)="237420426743aaecca79dc57c39ab635c302d1a03d332c39d78ab666c4c45949e0907e9ad3120188db15958bfc5a1a25084ca13458c88aba26f83c52b10e580ddc24bc3d0737e5c2f0caf5c209d5c5b6de4fa36f5725cbd5d3ba27189c1cbcb36f5c2675b5e566780a45c6dba1f07f1dd8736479226c5496ebccc474c6fcf3a5c11eb5e40ccfae2b22aedbab1f8e527acc747be9f6e9f39b242ce643033f22c9274a0619b392693359659c40a6e199942f3a9b7b34b8fc2478aab2e6f9268da6e1ee5e534dce9bf0baa7e844ef1af9ff") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x200}], 0x30}, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000040)=""/12, 0xb}, {&(0x7f0000000740)=""/78, 0x4e}, {&(0x7f0000000280)=""/68, 0x44}, {&(0x7f0000000840)=""/222, 0xde}, {&(0x7f0000000180)=""/124, 0x7c}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x6}, 0x0) 10:41:49 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@nfc, &(0x7f00000001c0)=0x80) read$alg(r0, &(0x7f0000000200)=""/234, 0xea) r1 = socket(0x11, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) getsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000000), &(0x7f0000000300)=0x4) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) accept$netrom(r3, &(0x7f0000000080)={{0x3, @netrom}, [@default, @remote, @netrom, @rose, @remote, @remote, @null, @default]}, &(0x7f0000000100)=0x48) 10:41:49 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x400000000000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:49 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba01008000a009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1678.475947][ T5177] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)="c89dbf68aed6c6dc4640eb453fcb014e2adc991c1d8791b5f9a9367dfccdca18d5cce2b23c3c1c3d448a46d8ad3738c29095d7edfd81e66d0c15"}, {&(0x7f0000000200)="35ca0dc12c4be6820f02e7f14c77725e591fab5b63c851fa5ca02cf713a7180460fa37ae577fc6ab23a0c23188f44fadda1ab389499414b82175140100bce0d54ba168f3b11d6745414acbd68ce24695c4728ebe17dbdc5f382ef581eac2086dc2b2", 0x35f}], 0x100000000000002c}, 0x0) 10:41:50 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x600000000000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:50 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba01000001a009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:50 executing program 0: getpeername(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x7, 0x2a276def, 0x9}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r1, 0xfffffffffffffff9}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r2, 0x4) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x8, 0x8000, 0x2, 0x7ff, 0x9, 0xeda, 0x7, 0x1f, r2}, &(0x7f00000002c0)=0x20) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x64, &(0x7f0000000040), 0x5942a11d005b8d89) accept4$ax25(r0, &(0x7f0000000340)={{0x3, @null}, [@default, @remote, @remote, @default, @bcast, @bcast, @rose, @bcast]}, &(0x7f00000003c0)=0x48, 0x80800) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000400)=0xac, 0x4) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000540)={0x43, 0x4, 0x2}, 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000480)={0x0, {0x2, 0x4e20, @rand_addr=0xffff}, {0x2, 0x4e20, @local}, {0x2, 0x4e20, @remote}, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000440)='veth1\x00', 0x679, 0x7f, 0x7cee}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000500)={r1, 0x3, 0x1, [0xff]}, 0xa) socket$inet_dccp(0x2, 0x6, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x2, 0x8000, 0x7ff, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) bind$bt_sco(r0, &(0x7f0000000300)={0x1f, {0x0, 0x8001, 0x9, 0x2, 0x7fffffff, 0xcc}}, 0x8) 10:41:50 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x14, 0x3e, 0x800a01}, 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1006010}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="14010000", @ANYRES16=r1, @ANYBLOB="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"], 0x114}, 0x1, 0x0, 0x0, 0x4080}, 0x4050) [ 1678.800539][ T5205] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1678.834160][ T5205] __nla_validate_parse: 5 callbacks suppressed [ 1678.834172][ T5205] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:50 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="0000000301ffff808f00"/20], 0x14}}, 0x0) ioctl$void(r0, 0x5451) recvmmsg(r0, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:41:50 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000003c0), &(0x7f0000000400)=0x4) pselect6(0x40, &(0x7f0000000100)={0x8, 0x5, 0x1, 0x5ff, 0x1, 0xb5, 0x7, 0x4}, &(0x7f0000000240)={0x5, 0x10001, 0x5, 0x9, 0xffffffff80000001, 0x80000000, 0x80000000, 0x7}, &(0x7f0000000280)={0x1, 0x80000000, 0x338, 0x5, 0x4a, 0x1ff, 0x4d7, 0x8}, &(0x7f0000000300)={r1, r2+30000000}, &(0x7f0000000380)={&(0x7f0000000340)={0x1}, 0x8}) bind$netrom(r0, &(0x7f00000001c0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x7}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @bcast]}, 0x48) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="2000000000000000840000000200000000000064a5c3465719970b67f11ef22a"], 0x20}, 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="2000000000000000410200"/28, @ANYRES32=0x0], 0x20}], 0x4924924924924d0, 0x0) 10:41:50 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba01fffffff009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1679.071699][ T5223] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1679.094963][ T5223] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_opts(r0, 0x0, 0x2d8472fe010c7ad4, &(0x7f0000000200)=""/32, &(0x7f0000000380)=0x20) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x401}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in6={{0xa, 0xffffffff, 0xfffffffffffffffb, @mcast1, 0x74e}}}, &(0x7f00000001c0)=0x84) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7be070") r3 = socket$inet(0x10, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000440)=@mangle={'mangle\x00', 0x1f, 0x6, 0x568, 0x2c0, 0x110, 0x110, 0x2c0, 0x3e0, 0x4d0, 0x4d0, 0x4d0, 0x4d0, 0x4d0, 0x6, &(0x7f00000003c0), {[{{@ip={@empty, @broadcast, 0xff, 0xffffff00, 'nr0\x00', 'ip_vti0\x00', {0xff}, {0xff}, 0x21, 0x3, 0x4}, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0x6d, 0x2}}}, {{@uncond, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x21, 0xf}}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x7fffffff, 0x4, @rand_addr=0xc44f, 0x4e24}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x10001, 0xe, [0x9, 0x35, 0x0, 0xd, 0x35, 0xa, 0x1f, 0x40, 0x1c, 0x2b, 0x27, 0x0, 0x39, 0x1a, 0x12, 0x13], 0x2, 0xfff, 0x8}}}, {{@ip={@empty, @remote, 0x0, 0xffffff00, 'gre0\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x84, 0x1, 0x40}, 0x0, 0xc0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0xffffffffffffffff, 0x81, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e22}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x5c8) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="24000000180007121dff18946f610500022800001f003e0100000100080012000400ff7e280000001100ff000000000000eff24d8238cfa50223f7efbf7600000000000000000000000b0000", 0x4c}], 0x1}, 0x0) 10:41:50 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x700000000000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:50 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) 10:41:50 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba0100f0ffff09b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="150100000000004a95cb120000000800030002000000080004000100000008000800ac14140a08000a004e230000"], 0x34}}, 0x0) 10:41:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback}, 0x80, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2800000000000000290000000500000021020201cb009f00000000000000000000000000000000006a00737db0a455b7cb28d37b130853d60c2a834b3aa2d8d44cf2c551283f058c989d0ef87863d20f5df3eb7a9c1d6f8b1074b7f4a507b9a6ed78b6079b23f5f78c6d79df8bba8d5d0fb4be76eaa05cf9a15511140d7b39feb5ff6b990fbbb0c441807923ba806ed041d5b9f896c86a4e04ac95b5ae89535803f47b2273bb88ca2a7d"], 0x28}, 0x0) [ 1679.409688][ T5239] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1679.441690][ T5239] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:50 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x800000000000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1679.463809][ T5243] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1679.503861][ T5246] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 10:41:50 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba017fffffff09b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:50 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x10000000003, 0x3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x1c1, 0x4) setsockopt$bt_BT_DEFER_SETUP(r0, 0x12, 0x3, 0x0, 0x0) socketpair(0x9, 0x803, 0x5a3, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) socket$caif_seqpacket(0x25, 0x5, 0x4) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000002c0)={0x0, 0x3, 0xe8e, 0x5}) getsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4020}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r4, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [""]}, 0x1c}}, 0x8000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0xffffffffffffffe0, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000280)={r5, 0x8}, 0x8) [ 1679.731268][ T5261] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1679.772692][ T5261] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:51 executing program 0: r0 = socket$inet(0x10, 0x801, 0x81) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001200030207fffd946fa283080400190000000000000085", 0x1b}], 0x1}, 0x0) 10:41:51 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000240)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000300)=0x1c, 0x80800) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000440)=0xffffffffffffffff, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000340)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0x12) pwrite64(r1, &(0x7f00000003c0)=' ', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, &(0x7f0000000180)) close(r1) write$cgroup_int(r1, &(0x7f0000000200), 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x10076) pipe(&(0x7f0000000400)={0xffffffffffffffff}) accept$inet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="0a5c1f023c126285719070") ioctl$SIOCX25GFACILITIES(r1, 0x89e2, &(0x7f0000000140)) r5 = socket$inet(0x10, 0x0, 0x0) sendmsg(r5, &(0x7f00000002c0)={0x0, 0xfffffffffffffea9, &(0x7f0000009ff0), 0x1}, 0x10) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x400000000000000, 0x0, 0xe0ffffff, 0x300000000000000}) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000100), &(0x7f00000001c0)=0x4) socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) 10:41:51 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x806000000000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:51 executing program 4: ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) accept$inet(0xffffffffffffff9c, &(0x7f00000018c0)={0x2, 0x0, @initdev}, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x2, &(0x7f0000000100)={0x2, 0x4e23, @remote}, 0x10) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000240)) openat$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$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 10:41:51 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba019effffff09b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:51 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x7ff}, 0x10) write(r0, &(0x7f00000000c0)="1c0000001a009b8814e5f407000904000200000000000000001b6820", 0x1c) [ 1680.014857][ T5281] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:41:51 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xb00000000000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x2, 0x80805, 0x0) r2 = epoll_create1(0x0) epoll_pwait(r2, &(0x7f0000000040)=[{}], 0x1, 0x80000000, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000eff4)) shutdown(r1, 0x1) close(r2) shutdown(r1, 0x0) getsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 1680.073555][ T5281] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') ioctl(r0, 0x2, &(0x7f0000000040)) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000014bda54bcf7b12e7c10fa20f221a2cd3491000010004000100756470e940b68c393827686bb421"], 0x28}}, 0x0) socketpair(0x0, 0x1, 0x4, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000001c0)={r0, r0, 0x1000, 0x3b, &(0x7f0000000180)="285b3f0df18e93dcf91b51e0afe6737626f4d87294df57c101e0a4bb08706f01b6d93676bd168d6b30af3e5b818bd4a8ab53532a87f281c84a2f63", 0x400, 0x0, 0x400, 0x2, 0x7fffffff, 0x2, 0x3, 'syz0\x00'}) 10:41:51 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba01f0ffffff09b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:51 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0xfffffc70) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x65a, 0x0, 0xffffffff}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x9, 0x100000000, 0xd, 0x10000, 0xd1c0, 0x8, 0x4, 0xa3d6, r3}, 0x20) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) getsockname$ax25(r1, &(0x7f0000000180)={{0x3, @null}, [@rose, @netrom, @remote, @bcast, @bcast, @rose, @rose, @null]}, &(0x7f0000000040)=0x3c) r4 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$xdp(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)}, {0x0}, {0x0}], 0x3}, 0x1) splice(r0, 0x0, r4, 0x0, 0x20000000003, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000000080)=0x180000, 0x4) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000040)) 10:41:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket$caif_seqpacket(0x25, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) close(r0) 10:41:51 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xd00000000000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1680.369131][ T5310] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1680.394704][ T5310] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:51 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000001b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) getsockopt$sock_buf(r0, 0x1, 0x2f, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1c) [ 1680.637085][ T5329] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1680.666109][ T5329] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:41:52 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3e0000000000001) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r2}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000200)='memory.events\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r2, r2, 0x7, 0x1}, 0x10) mmap(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4, 0x5e831, 0xffffffffffffffff, 0x0) 10:41:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="c7d6bc1a3e0d917e5432b85c334fb0168f7c09a3913eab55dbe2db81e72a8e2c67410641d7068f7b13444f7976b58225f232570280b416caf6cdfad01980ba7439a8c217b28f447531d4d365a31548c9ecc2cb0258acfb2aeb89e36c100c50a1d59a23a05fc88057a9489f633657c790b4119862800189061cee329faf7366797207bc03401d165243119a1d4f4b07e62c470b08a93c1ee8dfe3dae54368ec9d708c64b40df960772e8af7c11732"], 0x1) close(r1) read(r2, &(0x7f0000000000)=""/81, 0xffffffd5) 10:41:52 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000002b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:52 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x1000000000000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:52 executing program 3: socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f00000000c0)={0x41, 0x4}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x47}, [@ldst={0x3, 0x0, 0x3}]}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) [ 1680.921050][ T5348] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1680.956143][ T5348] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1680.986891][ T24] audit: type=1804 audit(1559990512.355:283): pid=5351 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir170358686/syzkaller.1Wpa7x/1778/memory.events" dev="sda1" ino=17663 res=1 10:41:52 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000003b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:52 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x1400000000000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") splice(r0, &(0x7f0000000500)=0x60, r0, &(0x7f0000000540), 0xb778, 0x8) syz_genetlink_get_family_id$nbd(&(0x7f0000000580)='nbd\x00') r1 = accept(r0, &(0x7f00000005c0)=@nfc_llcp, &(0x7f00000004c0)=0x80) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r1, 0x110, 0x4, &(0x7f0000000640)=0x2, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="3500002f806a3701000000000000000b3f05cb9a39da93dd6472fc9fe649"], 0x20}}, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000680), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r3}, 0x10) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000140)=@ax25={{0x3, @netrom}, [@null, @null, @rose, @bcast, @null, @netrom, @default, @null]}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000280)=""/234, 0xea}, {&(0x7f00000001c0)=""/57, 0x39}, {&(0x7f0000000380)=""/157, 0x9d}], 0x3}, 0x2000) 10:41:52 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) socketpair(0x9, 0x806, 0x4, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$llc(r1, &(0x7f00000005c0)=""/228, 0xe4, 0x10100, &(0x7f00000006c0)={0x1a, 0x0, 0x0, 0x2, 0x10000, 0xfffffffffffffffe, @remote}, 0x10) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, 0x0) 10:41:52 executing program 0: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000180)={{0x3, @rose}, [@null, @default, @rose, @default, @default, @remote, @bcast, @netrom]}, &(0x7f0000000200)=0x48) r1 = socket$inet6(0xa, 0xf, 0xe08) socket$vsock_dgram(0x28, 0x2, 0x0) connect$netrom(r0, &(0x7f0000000240)={{0x3, @default, 0x6}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x48) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000700)=ANY=[]}}, 0xfffffffffffffffe) getpeername(r1, &(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f00000003c0)=0xfffffffffffffcdb) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x24000000000, 0x30, 0x8000, 0x1}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000680)={r4, 0x3bf0959, 0x5, [0xffffffffffff8000, 0x1, 0x9, 0x1ff, 0xfff]}, &(0x7f00000006c0)=0x12) sendto$ax25(r3, &(0x7f0000000400)="14d71a7b8de15cda9e3af13170732c84c5a4f7b56b9f3fa7ab68ddb0fbe4ebd3aed82d277833cda7b1547780d68877032eb45038fb72e412cfa3b2026b12a78dc0d0306e72ec8477f46ae694877e0a13ec2a0fb38b2c75129d45222ee868c598aad61924eae1d36855f8365080307772cbd3291220ce7010c350f4702110036458744a319119874a6635b27c9240e9c4a1f1b39a765c6a322bbf373b85a7183421664a3aa4a4173082", 0xa9, 0x4000, &(0x7f00000004c0)={{0x3, @null, 0x5}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x48) r5 = accept(r1, &(0x7f0000000080)=@rc, &(0x7f0000000140)=0x80) accept4$inet6(r5, &(0x7f00000002c0)={0xa, 0x0, 0x0, @local}, &(0x7f0000000300)=0x1c, 0x80800) mmap$xdp(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10010, r5, 0x0) [ 1681.190455][ T24] audit: type=1800 audit(1559990512.355:284): pid=5351 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=17663 res=0 10:41:52 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000004b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2a0020c0}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x9c, r1, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x101}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA={0x74, 0x5, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffff8}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc62}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xed6}]}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4008080}, 0x8000) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000340)={0xc0, r2, 0x821, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0xa4, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x78}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x23}}}, {0x14, 0x2, @in={0x2, 0x4e21, @loopback}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e21, @broadcast}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x40}, 0x0) socketpair(0x5, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$alg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="ff48e8a7ca53dee7913d5fd7e4c30c955fd3a3a6db", 0x15}], 0x1, &(0x7f00000005c0)=[@op={0x18}, @assoc={0x18, 0x117, 0x4, 0x10000}, @assoc={0x18, 0x117, 0x4, 0xfa3b}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xc0, 0x117, 0x2, 0xa5, "3a6d35519d7064873b6defbacc3e4d2a222d8a3403f023111e450defa139bdf0400919be812957e57f1a58dcba6b50831202b7cbd73feaf6496fe2b9872eb6dacf1fe5d8b4f505347932bd4ba07f43677991e108388a3595b1241714e30fdd36d5b273d7278320fc2946f24ed9e581751c15bc79dcec0dbc3e903d768667f51cd8285e9bb9c69c88d1fe364a64ce9650dc1f5fc47d42ae18bf60d236eb392e1089f19bee52"}, @iv={0xe0, 0x117, 0x2, 0xca, "e659b7526351a177b5ade5a39cb7adf6935d8059270c1ee3eb805675c875ff722e9d8906f4f25bb5068abb03610d6c7a4af0344bea4be9519a7b70452cd2872bae70a6522a23453264f3dc9dfe6ae874490906e5a3e2574909dc47078f17c3a4008bb6166d744a623b48622cbc9de3e237e0c2a785f411c83e2a8061402d736f4cc11ee23c93fe0e19800fa6561f384f5ee2ec6839ad57ca1f2f7242db4bf7de9b512988a600e4bd76f215dd64226ee5c034c01a5a543dba5219eedba98d9b49a32d5e16cae27a764590"}, @assoc={0x18, 0x117, 0x4, 0xb8}, @iv={0x18}, @iv={0xb8, 0x117, 0x2, 0x9f, "7a0ce47f0a7d8881c26bc7e3967a7ae2178f93b129c637eef62172d4b99e9a21ced2c1ba57e464427a71c844b879e64543c4f86b484772ff3ed1eff4d1d28a43d99a126c4a1fa3fc93fd8de719852b0e7b5fd4fde0f513027462a0552064833fe43edd0a7ccc0cc0b8fcaf7937afed13aea1a24b7d7b0fc6956b8d749ed3f67d8f4fb69437a9c806324d8a2cb20a4f1f8120b9f99a664013d839b8d2ce5670"}, @assoc={0x18, 0x117, 0x4, 0x100000000}], 0x300, 0x4800}, 0x8000) [ 1681.363831][ T24] audit: type=1800 audit(1559990512.395:285): pid=5351 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=17663 res=0 10:41:52 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) sendmsg$rds(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="58000000000000001401000001000000"], 0x10}, 0x0) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @multicast1}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 10:41:52 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") bind$ax25(r0, &(0x7f00000000c0)={{0x3, @netrom, 0x1}, [@null, @default, @rose, @default, @null, @bcast, @null]}, 0x48) socket$rds(0x15, 0x5, 0x0) 10:41:52 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x1c00000000000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1681.555702][ T5391] Started in network mode 10:41:52 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000005b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1681.576783][ T5391] Own node identity 7f000001, cluster identity 4711 [ 1681.613671][ T5391] New replicast peer: 255.255.255.255 [ 1681.635362][ T5391] Enabled bearer , priority 10 10:41:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000002c0)={'nat\x00', 0x0, 0x0, 0x0, [], 0x2, &(0x7f0000000080)=[{}, {}], 0x0, [{}, {}]}, 0x98) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="73ebbb7f674446363e46807c6526240c87128798c120c5b78920c54ef7b5dd42836d54351d75ef9b634f1dd073d2b6094bfd24a5ec199e392ea45724b851c16924fe7393a80d0734df6fd29c49dc16db3d0d31e94c8e042080fb1e97ca3388929cf89f5fcb9e5eb34e6a5d8d19a048c1a64c768a41c8a5b3efe762bff27763788926f6be9fee96e3770f82c58b10bed977", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRESDEC, @ANYRESHEX, @ANYRESHEX=0x0, @ANYRESOCT], @ANYRES32=0x0], 0x0, 0xab}, 0xffffff14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@nat={'nat\x00', 0x1b, 0x5, 0x620, 0x2b0, 0x2b0, 0x0, 0x1a0, 0x1a0, 0x550, 0x550, 0x550, 0x550, 0x550, 0x5, &(0x7f0000000180), {[{{@ipv6={@local, @rand_addr="7f53cf3d22002af2b8eae9230036513b", [0xffffffff, 0xffffffff, 0xff0000ff, 0xffffffff], [0xffffff00, 0x0, 0xffffff00], 'hsr0\x00', 'ifb0\x00', {0xff}, {}, 0x0, 0x80000001, 0x4, 0x14}, 0x0, 0x158, 0x1a0, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x8, 0x2, 0x0, [0x1f, 0x0, 0xb277, 0x3, 0x5, 0xec2, 0x7ff, 0x3, 0x4, 0x3, 0x6, 0x1, 0x100, 0x7fffffff, 0x64], 0x8}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x0, 0x1, 0x1, [0x0, 0xcea4, 0xffff, 0x4027, 0x0, 0x7fffffff, 0x7, 0x0, 0x4, 0x9, 0x1, 0xffffffffffffff77, 0x101, 0xffffffffffffff37, 0x1, 0x2], 0x8}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}, @ipv4=@remote, @gre_key=0x40, @gre_key=0xfffffffffffff800}}}, {{@uncond, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x6, @ipv6=@rand_addr="6f6212eaf184b4dcce852c83cc889a8c", @ipv6=@ipv4={[], [], @multicast1}, @icmp_id=0x64, @port=0x4e23}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0xffff}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x4, @ipv4=@local, @ipv4=@empty, @gre_key=0x7, @port=0x4e23}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @local, [0xffffffff, 0xff, 0x0, 0xff000000], [0xffffffff, 0x0, 0xffffffff], 'nr0\x00', 'sit0\x00', {}, {0xff}, 0xbf, 0x4, 0x0, 0x9}, 0x0, 0x120, 0x168, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0xa6, 0x1}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d4, 0x4d4, 0x2, 0x80000001, 0x2}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x8, @ipv6=@empty, @ipv6=@dev={0xfe, 0x80, [], 0x18}, @icmp_id=0x64, @icmp_id=0x66}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x680) ioctl$sock_ifreq(r1, 0x890b, &(0x7f00000000c0)={'ifb0\x02\x00\x00\x00\x02\x00', @ifru_ivalue}) [ 1681.693961][ T5404] Enabling of bearer rejected, already enabled 10:41:53 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x2000, 0x0, 0x0, 0x0, @rand_addr, @broadcast}, @igmp={0x0, 0x0, 0x0, @multicast1}}}}}, 0x0) r1 = accept(r0, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x1392, @loopback, 0x1000}}, 0x7, 0x75}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x6, 0x6, 0x8, 0x8000, 0x3, 0xe6f, 0x2, 0x100000001, r2}, 0x20) 10:41:53 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000006b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:53 executing program 1: socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x40845) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = socket(0x5, 0x0, 0x3) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x54c8) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='rdma.current\x00f\xdd\xce\x02 u,\xbf\xb3r\xab\t}\x19\x9cs\xb2\xd8-r\x85<\r\xed\xc5D\xffv\x9b\x9c)\bw\xe9`$\xae7\xf1X\xc7;c\xa1\xa0O\xe4C\xa1\xdd\xfc@\xfe\xa2\xef\x13\xf8H\x9b\x9f\xa5\xdc9\xf1\tu\xdam\x99\x1e\xd4\x11=5M\xa9#\xcc\xa0\x8d\x82#\x82\xe7S\x04\xb9o\xa3\x8d\xabr\x19i\xfe\xaf\xe8\x83!mh\x1d\x99ce4\xb7\xc4?\xb4\x1e\xf7k^\x9bR\xf5\xfb\xcc\xa3\x85\x97\xfdz\r\xe3\x994\xe3]\x92z\x05\xad\x13\x96\xf8xYXp\xe1\xad\x0f\x1a\x92\x1dP\xcc\x12C\"\xb7\xf5#F\x9b\x83\xf1\x9a\xae\b\xa8\xae~\x1a$Z\x11Z8\x84\xfdM\x10\xf6\xfdIc\xb6D\xf2)\xe3\x03\xad&1E\x90\x1f\xe0O\xe0\x0eR\xa6*\xad7\x9d\xeb\xcd\xe5\x0e\xaf\x1e\xf2\xfc\xa2\xda*|\x89\xa0\x0e\xc6fT\x9b\xf8.}[\xd2\xe5+\x1a\xbf', 0x0, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) mmap$xdp(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r3}, 0x10) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) read(r0, &(0x7f0000000100)=""/94, 0x5e) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 10:41:53 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x1c00000000000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:53 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2000000000000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:53 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000000080)={@random="cd38ffe40f97", @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x3, 0x40000000002b, 0x0, @ipv4={[], [], @broadcast}, @mcast2, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 10:41:53 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000007b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:53 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = accept(r1, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000040)=0x80) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000003c0)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000500)=r3) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8004}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r4, 0x600, 0x70bd2b, 0x25dfdbfd, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x1) connect(r0, &(0x7f0000000340)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6, 0x2, 0x1, 0x2}}, 0x80) r5 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r5, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000400)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "201b688611ddd0d2"}}, 0x48}}, 0x0) ioctl$IMCTRLREQ(r2, 0x80044945, &(0x7f0000000540)={0x4002, 0xfffffffffffffffd, 0x0, 0xcf6}) ioctl$sock_ifreq(r5, 0x897f, &(0x7f0000000000)={'rose0\x00', @ifru_ivalue=0x100000001}) sendmsg$can_bcm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x5, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b1fb1d2cecd099cf"}}, 0x38}}, 0x0) 10:41:53 executing program 4: r0 = socket(0x10, 0x80002, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000000005fd55250600"/20], 0x14}}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f0000000040)='memory.low\x00', 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492805, 0x0) 10:41:53 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000008b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:53 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) listen(r0, 0x7ff) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) r2 = socket(0x3, 0x2, 0x5) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) accept4$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14, 0x800) sendmsg$can_raw(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x1d, r3}, 0x10, &(0x7f00000001c0)={&(0x7f0000000180)=@can={{0x3, 0x5, 0x8d1, 0x6}, 0x2, 0x1, 0x0, 0x0, "0bc19dbf5c5403e9"}, 0x10}, 0x1, 0x0, 0x0, 0x4090}, 0x4008000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000002c0)={0xcd, 0x8000, 0xffe0, 0x7ff, r4}, 0x10) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000300)=0x2a) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000340)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x5, 0x4) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, r5, 0x310, 0x70bd2c, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x14, 0x18, {0x0, @bearer=@l2={'ib', 0x3a, 'vcan0\x00'}}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x44880) setsockopt$inet6_dccp_buf(r2, 0x21, 0x2, &(0x7f00000004c0)="0c6edae4895ea39a7fa7fc0c6d1066179fff169964f5bbf744d8590b93cb68ea13e7e5c3fd4bbcd3b04e96ed65e56572441cf2d9fb6c85dda4e55deb0b63e104c789098301aa631919279e851df7b43d8042a2afe87c46e6e915b2401ea3a16303a39e640d9dc822f94cbb099168", 0x6e) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000540), 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000580)=0x3, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000005c0)=0x1ff, 0x4) getsockopt$XDP_STATISTICS(r2, 0x11b, 0x7, &(0x7f0000000600), &(0x7f0000000640)=0x18) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000680)={@multicast2, @dev}, &(0x7f00000006c0)=0x8) r6 = openat$cgroup(r2, &(0x7f0000000700)='syz0\x00', 0x200002, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000740), &(0x7f0000000780)=0x4) ioctl$void(r6, 0x5451) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000007c0)=@assoc_value={r4, 0x4}, 0x8) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000800)=0x430003) write$binfmt_elf64(r7, &(0x7f0000000840)={{0x7f, 0x45, 0x4c, 0x46, 0x20, 0x5, 0x7, 0x3, 0x7, 0x3, 0x3, 0x3, 0x238, 0x40, 0x352, 0x2, 0x0, 0x38, 0x1, 0xffffffffffffffff, 0x3, 0xa810}, [{0x7, 0x0, 0x3, 0x3, 0xbbf, 0x7, 0x400, 0x4}], "75f5e51ccc1a4b9cfba26644e5feb6d64d4ec63cebd6b757fa34dbda92958aa730df6654337b11c3ffed99bb27cdef50a65852aca99b723ce3d48b53d665ae452ad973cd80f8f32a6e08db867030d5fa0a131088cf2fc036a20c6f01efd5213734cf47791aac93ba999dc1936b7d004751cabb0f4ae8d0cca431b96adcc1a3bf43dea56eca1eb66f02803787c7fa6ac8c3d1dccb17b087bf2ddcd19ddd23d9024ebde00d2ad79e5c1312796e0f8f0e4008a397a263f9df734b59c0c6878b0e12425586300e56accce48f1057b4e7d9dab9c797ab859935e2dfa5d785fc8f4738e4c60a", [[], [], [], [], [], [], [], [], [], []]}, 0xb5b) sendfile(r7, r1, &(0x7f00000013c0), 0x8) 10:41:53 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x4000000000000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 1682.508000][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:41:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x8000400) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) openat$cgroup_ro(r2, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) connect$x25(r1, &(0x7f0000000280)={0x9, @null=' \x00'}, 0x12) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={r4, r3, 0x0, 0x1b, &(0x7f00000001c0)='hugetlb.2MB.usage_in_bytes\x00', 0xffffffffffffffff}, 0x30) 10:41:54 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010002000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1682.739227][T32607] 32-bit node address hash set to 100007f 10:41:54 executing program 1: r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000080), 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bond0\x00', 0x0}) sendmsg$kcm(r0, &(0x7f0000000940)={&(0x7f0000000000)=@xdp={0x2c, 0x0, r1}, 0x80, 0x0}, 0x0) 10:41:54 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0xff4e, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35f, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local, @empty=[0x1c008848, 0x0, 0x14, 0x0, 0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x4305000000000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 10:41:54 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010003000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:41:54 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f00000000c0)=0x80) accept4$rose(r1, &(0x7f0000000100)=@short={0xb, @remote, @rose, 0x1, @null}, &(0x7f0000000140)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0xd, &(0x7f0000000000)={0x526}, 0x8) 10:41:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000004c0)={0x20}) pwrite64(r0, &(0x7f0000000180)="06", 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x61bf, 0x1c2dc0000}) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)=ANY=[], 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, 0x0, &(0x7f0000000340)) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x800}, 0x48800) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) bind$nfc_llcp(r0, &(0x7f0000000280)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "25d0ddd5959f7008f2013f5f54b984ae148fbf24b29c0edd8216a3a7ad8bc2b4bda77eafac4b388727069b6dd3e5b0d35fb81e2095e7f39de509b1219c74df"}, 0x60) 10:41:54 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000000040)=[{{0x0, 0xfffffffffffffef4, 0x0, 0x0, 0x0, 0xfffffffffffffebf}, 0x5fd5}, {{0x0, 0xba, &(0x7f0000001680)=[{0x0}, {&(0x7f0000001280)=""/181, 0xffffffffffffffe7}], 0x2}}], 0x2, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x1f, 0x4, 0x0, 0x5, @random="d23a86ce7d56"}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) sendmmsg$sock(r0, &(0x7f0000000740)=[{{&(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x4, @local, 0x3}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)="eabb2777e76a80cda492dfff5725d411da16e2cbe4224b009664d420c1fa601b4797e13cc69ece218761d8a409dd4fabbb36403d787e781f896154612320e6b17c97bc8c4d2b0b0ee67eddb9dcb8aea871f66d6a94e508ad59d70c59dbfc22360407857fd846e31c468cd99c7adc2f23976f44d22c4839cd28a4c65cd0677bedef5427785685d43769a59ebf6ddca4574e579246a4581210c81a79e9fea19a323704db8b7552c048d68431033f5b3f1f37f44e3efeee2edefe4ec1fa3ed05bc947093658aab5afb0074ccff4c5ab714f832118827296b03d15c94de7bb070259feb29c04bb8c6a56ac28", 0xea}, {&(0x7f0000000240)="d6a1e6f5941f24864fb669d018fb669f523f7fc1776fdab1ab0762933d5fd1f2b6a634240df62be468e5c7b448504fb5fdb670e54daecc85d31d201c9a0276a78075849b6066c7a2367cccbd289e6842a4912958aa58201468f2e652c796af921177a44b0c65a1e10b543d19e7f50d7aeb1e61eae8b92c3156972da46f1c3bad378bbd68c7967360e51fa2529f183bdc5f03fad65f48ef53ce424c6af5903d7a7bb1c51f4fef483445ea335c29e7f02d", 0xb0}], 0x2, &(0x7f0000000340)=[@timestamping={{0x14, 0x1, 0x25, 0xbc}}, @txtime={{0x18, 0x1, 0x3d, 0x8000}}, @timestamping={{0x14, 0x1, 0x25, 0xff}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0xcfe028}}], 0x78}}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000003c0)="3bdec79f436a1bb5a753ae18c73b5a03e93cd57f68edb969a07deea8dd3f9f0aba15a0b94394b3869b9b951c840207ab6176eb19305305831692becb919284cb7b726b50da1deba594b2f6a92e01d66fd7acc0dac36d94ff2614c7aacccb789f309d3986a3933f2d2c940155d9e4e6c7f958f7fc93826a1be3beee26efec9e9053332440533d84d5f58d4dd3779b41ef9870162967fb626073834c0b61d8f8cff9e74c324ffdf978ccb39d4f7c562e92798fde360d52d35549045c122e07a6032b4322182b0bbe30169cc1", 0xcb}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="57b35d612c2d5ddcdb3c733f54d1b23ae2c3a9dcace7587b50b207e60d7f38fe89834e0c84d74e9940f178e31303bddffd684cc18232ea5085ce29d25e65699297ae2f1b30596fdc20a934ecffa500a1a9aab123bf3b10fbe62147bbee07b983a313415376ccb8612711e8ddccd88cdc64b64758508bf9d15490adfa6f91d38d75b03baba464f4dcec5cac58df09233fcb726b4c12f1b618a8875d5b0ae141ec17584189fd91f1ca304f8dc030900e239f08ce9d7977ff3b08443ddd58bdb7", 0xbf}, {&(0x7f00000005c0)="7780d3fffc44d03ef8dada2f7f4e6963cccf9b206f569e67b5f1288d4120499d4ae8bfe346279939716c9d73c894ef365fab92ee33bb10a7938ffbc5cea29386c6aa5563688937b12960b24093446feac5d5067839c37dbc47c77c6db8a7475dafc83e97d011a782089e14b2ee553a37badac9ec9fe40da1d7978666a3d51ad9c750bc58923340d99c6b1ec95bf9cf122ae0e150a95e2455ee1f205bcee792d6ad2785cd222e1dc5816d1ce03860d68d61149b8a8dd1942707a50ed239794cf714e2d45c3e9cb2ed21eabe3bccb15515f4a6", 0xd2}], 0x4, &(0x7f0000000700)=[@timestamping={{0x14, 0x1, 0x25, 0x100000000}}], 0x18}}], 0x2, 0x4) [ 1683.293889][ T5494] validate_nla: 7 callbacks suppressed [ 1683.293899][ T5494] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1683.367792][T32607] list_del corruption, ffffea00018d1508->next is LIST_POISON1 (dead000000000100) [ 1683.381204][T32607] ------------[ cut here ]------------ [ 1683.386686][T32607] kernel BUG at lib/list_debug.c:45! [ 1683.392076][T32607] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 1683.398346][T32607] CPU: 0 PID: 32607 Comm: kworker/0:0 Not tainted 5.2.0-rc3+ #20 [ 1683.406058][T32607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1683.407277][ T3879] kobject: 'loop2' (000000000019e759): kobject_uevent_env [ 1683.416130][T32607] Workqueue: events cache_reap [ 1683.427986][T32607] RIP: 0010:__list_del_entry_valid.cold+0x23/0x4f [ 1683.434406][T32607] Code: e8 f5 37 25 fe 0f 0b 4c 89 f6 48 c7 c7 00 c3 a4 87 e8 e4 37 25 fe 0f 0b 4c 89 ea 4c 89 f6 48 c7 c7 40 c2 a4 87 e8 d0 37 25 fe <0f> 0b 4c 89 e2 4c 89 f6 48 c7 c7 a0 c2 a4 87 e8 bc 37 25 fe 0f 0b [ 1683.440297][ T3879] kobject: 'loop2' (000000000019e759): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1683.454189][T32607] RSP: 0018:ffff88806d3efbd8 EFLAGS: 00010086 [ 1683.454201][T32607] RAX: 000000000000004e RBX: ffffe8ffffc320a8 RCX: 0000000000000000 [ 1683.454208][T32607] RDX: 0000000000000000 RSI: ffffffff815ac936 RDI: ffffed100da7df6d [ 1683.454214][T32607] RBP: ffff88806d3efbf0 R08: 000000000000004e R09: ffffed1015d06019 [ 1683.454220][T32607] R10: ffffed1015d06018 R11: ffff8880ae8300c7 R12: dead000000000200 [ 1683.454228][T32607] R13: dead000000000100 R14: ffffea00018d1508 R15: ffffea00018d1508 [ 1683.454237][T32607] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 1683.454245][T32607] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1683.454252][T32607] CR2: 00000000004e7720 CR3: 00000000623b9000 CR4: 00000000001406f0 [ 1683.454262][T32607] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1683.454268][T32607] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1683.454273][T32607] Call Trace: [ 1683.454298][T32607] free_block+0xd8/0x250 [ 1683.454319][T32607] drain_array_locked+0x36/0x90 [ 1683.557615][ T3879] kobject: 'loop5' (00000000369cb08f): kobject_uevent_env [ 1683.562318][T32607] drain_array+0x8c/0xb0 [ 1683.573693][T32607] cache_reap+0xf4/0x280 [ 1683.577960][T32607] process_one_work+0x989/0x1790 [ 1683.582917][T32607] ? pwq_dec_nr_in_flight+0x320/0x320 [ 1683.588295][T32607] ? lock_acquire+0x16f/0x3f0 [ 1683.592982][T32607] worker_thread+0x98/0xe40 [ 1683.597488][T32607] ? trace_hardirqs_on+0x67/0x220 [ 1683.602524][T32607] kthread+0x354/0x420 [ 1683.606604][T32607] ? process_one_work+0x1790/0x1790 [ 1683.611807][T32607] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 1683.615883][ T3879] kobject: 'loop5' (00000000369cb08f): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1683.618052][T32607] ret_from_fork+0x24/0x30 [ 1683.618065][T32607] Modules linked in: [ 1683.618170][T32607] [ 1683.618177][T32607] ====================================================== [ 1683.618182][T32607] WARNING: possible circular locking dependency detected [ 1683.618186][T32607] 5.2.0-rc3+ #20 Not tainted [ 1683.618191][T32607] ------------------------------------------------------ [ 1683.618196][T32607] kworker/0:0/32607 is trying to acquire lock: [ 1683.618199][T32607] 00000000677ea353 (console_owner){-.-.}, at: console_unlock+0x3fc/0xec0 [ 1683.618213][T32607] [ 1683.618217][T32607] but task is already holding lock: [ 1683.618221][T32607] 00000000d5c8409b (&(&parent->list_lock)->rlock){-.-.}, at: drain_array+0x7a/0xb0 [ 1683.618235][T32607] [ 1683.618240][T32607] which lock already depends on the new lock. [ 1683.618242][T32607] [ 1683.618244][T32607] [ 1683.618250][T32607] the existing dependency chain (in reverse order) is: [ 1683.618252][T32607] [ 1683.618254][T32607] -> #3 (&(&parent->list_lock)->rlock){-.-.}: [ 1683.618269][T32607] _raw_spin_lock+0x2f/0x40 [ 1683.618273][T32607] cache_grow_end+0x4d/0x190 [ 1683.618276][T32607] __kmalloc+0x6fc/0x740 [ 1683.618281][T32607] __tty_buffer_request_room+0x1fb/0x5c0 [ 1683.618286][T32607] tty_insert_flip_string_fixed_flag+0x93/0x1f0 [ 1683.618290][T32607] pty_write+0x133/0x200 [ 1683.618294][T32607] n_tty_write+0xb0d/0x1140 [ 1683.618298][T32607] tty_write+0x458/0x7a0 [ 1683.618301][T32607] __vfs_write+0x8a/0x110 [ 1683.618305][T32607] vfs_write+0x20c/0x580 [ 1683.618309][T32607] ksys_write+0x14f/0x290 [ 1683.618313][T32607] __x64_sys_write+0x73/0xb0 [ 1683.618317][T32607] do_syscall_64+0xfd/0x680 [ 1683.618322][T32607] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1683.618324][T32607] [ 1683.618326][T32607] -> #2 (&(&port->lock)->rlock){-.-.}: [ 1683.618341][T32607] _raw_spin_lock_irqsave+0x95/0xcd [ 1683.618345][T32607] tty_port_tty_get+0x22/0x80 [ 1683.618349][T32607] tty_port_default_wakeup+0x16/0x40 [ 1683.618353][T32607] tty_port_tty_wakeup+0x57/0x70 [ 1683.618357][T32607] uart_write_wakeup+0x46/0x70 [ 1683.618361][T32607] serial8250_tx_chars+0x495/0xaf0 [ 1683.618366][T32607] serial8250_handle_irq.part.0+0x1b9/0x2e0 [ 1683.618371][T32607] serial8250_default_handle_irq+0xc0/0x150 [ 1683.618375][T32607] serial8250_interrupt+0xf1/0x1a0 [ 1683.618380][T32607] __handle_irq_event_percpu+0x144/0x8f0 [ 1683.618384][T32607] handle_irq_event_percpu+0x74/0x160 [ 1683.618388][T32607] handle_irq_event+0xa7/0x134 [ 1683.618392][T32607] handle_edge_irq+0x25e/0x8d0 [ 1683.618396][T32607] handle_irq+0x39/0x50 [ 1683.618399][T32607] do_IRQ+0x99/0x1d0 [ 1683.618403][T32607] ret_from_intr+0x0/0x1e [ 1683.618407][T32607] native_safe_halt+0xe/0x10 [ 1683.618410][T32607] arch_cpu_idle+0xa/0x10 [ 1683.618414][T32607] default_idle_call+0x36/0x90 [ 1683.618418][T32607] do_idle+0x377/0x560 [ 1683.618422][T32607] cpu_startup_entry+0x1b/0x20 [ 1683.618426][T32607] start_secondary+0x34e/0x4c0 [ 1683.618430][T32607] secondary_startup_64+0xa4/0xb0 [ 1683.618432][T32607] [ 1683.618434][T32607] -> #1 (&port_lock_key){-.-.}: [ 1683.618448][T32607] _raw_spin_lock_irqsave+0x95/0xcd [ 1683.618453][T32607] serial8250_console_write+0x253/0x9a0 [ 1683.618458][T32607] univ8250_console_write+0x5f/0x70 [ 1683.618462][T32607] console_unlock+0xb3e/0xec0 [ 1683.618466][T32607] vprintk_emit+0x2a0/0x700 [ 1683.618469][T32607] vprintk_default+0x28/0x30 [ 1683.618473][T32607] vprintk_func+0x7e/0x189 [ 1683.618477][T32607] printk+0xba/0xed [ 1683.618481][T32607] register_console+0x745/0xb50 [ 1683.618485][T32607] univ8250_console_init+0x3e/0x4b [ 1683.618489][T32607] console_init+0x4f7/0x761 [ 1683.618493][T32607] start_kernel+0x5b4/0x893 [ 1683.618497][T32607] x86_64_start_reservations+0x29/0x2b [ 1683.618501][T32607] x86_64_start_kernel+0x77/0x7b [ 1683.618505][T32607] secondary_startup_64+0xa4/0xb0 [ 1683.618507][T32607] [ 1683.618510][T32607] -> #0 (console_owner){-.-.}: [ 1683.618523][T32607] lock_acquire+0x16f/0x3f0 [ 1683.618527][T32607] console_unlock+0x466/0xec0 [ 1683.618531][T32607] vprintk_emit+0x2a0/0x700 [ 1683.618535][T32607] vprintk_default+0x28/0x30 [ 1683.618539][T32607] vprintk_func+0x7e/0x189 [ 1683.618542][T32607] printk+0xba/0xed [ 1683.618547][T32607] __list_del_entry_valid.cold+0x23/0x4f [ 1683.618550][T32607] free_block+0xd8/0x250 [ 1683.618555][T32607] drain_array_locked+0x36/0x90 [ 1683.618559][T32607] drain_array+0x8c/0xb0 [ 1683.618563][T32607] cache_reap+0xf4/0x280 [ 1683.618567][T32607] process_one_work+0x989/0x1790 [ 1683.618571][T32607] worker_thread+0x98/0xe40 [ 1683.618574][T32607] kthread+0x354/0x420 [ 1683.618578][T32607] ret_from_fork+0x24/0x30 [ 1683.618581][T32607] [ 1683.618585][T32607] other info that might help us debug this: [ 1683.618587][T32607] [ 1683.618590][T32607] Chain exists of: [ 1683.618592][T32607] console_owner --> &(&port->lock)->rlock --> &(&parent->list_lock)->rlock [ 1683.618611][T32607] [ 1683.618614][T32607] Possible unsafe locking scenario: [ 1683.618617][T32607] [ 1683.618621][T32607] CPU0 CPU1 [ 1683.618625][T32607] ---- ---- [ 1683.618627][T32607] lock(&(&parent->list_lock)->rlock); [ 1683.618637][T32607] lock(&(&port->lock)->rlock); [ 1683.618647][T32607] lock(&(&parent->list_lock)->rlock); [ 1683.618656][T32607] lock(console_owner); [ 1683.618663][T32607] [ 1683.618667][T32607] *** DEADLOCK *** [ 1683.618669][T32607] [ 1683.618673][T32607] 5 locks held by kworker/0:0/32607: [ 1683.618675][T32607] #0: 00000000f8eee99a ((wq_completion)events){+.+.}, at: process_one_work+0x87e/0x1790 [ 1683.618699][T32607] #1: 00000000c8c18910 ((work_completion)(&(reap_work)->work)){+.+.}, at: process_one_work+0x8b4/0x1790 [ 1683.618717][T32607] #2: 00000000a2963fbc (slab_mutex){+.+.}, at: cache_reap+0x38/0x280 [ 1683.618733][T32607] #3: 00000000d5c8409b (&(&parent->list_lock)->rlock){-.-.}, at: drain_array+0x7a/0xb0 [ 1683.618750][T32607] #4: 0000000022a55b48 (console_lock){+.+.}, at: vprintk_emit+0x283/0x700 [ 1683.618766][T32607] [ 1683.618769][T32607] stack backtrace: [ 1683.618775][T32607] CPU: 0 PID: 32607 Comm: kworker/0:0 Not tainted 5.2.0-rc3+ #20 [ 1683.618782][T32607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1683.618785][T32607] Workqueue: events cache_reap [ 1683.618790][T32607] Call Trace: [ 1683.618794][T32607] dump_stack+0x172/0x1f0 [ 1683.618798][T32607] print_circular_bug.cold+0x1cc/0x28f [ 1683.618802][T32607] __lock_acquire+0x3755/0x5490 [ 1683.618805][T32607] ? mark_held_locks+0xf0/0xf0 [ 1683.618809][T32607] ? memcpy+0x46/0x50 [ 1683.618813][T32607] ? console_unlock+0x441/0xec0 [ 1683.618816][T32607] ? kasan_check_write+0x14/0x20 [ 1683.618820][T32607] lock_acquire+0x16f/0x3f0 [ 1683.618824][T32607] ? console_unlock+0x3fc/0xec0 [ 1683.618827][T32607] console_unlock+0x466/0xec0 [ 1683.618832][T32607] ? console_unlock+0x3fc/0xec0 [ 1683.618835][T32607] vprintk_emit+0x2a0/0x700 [ 1683.618839][T32607] vprintk_default+0x28/0x30 [ 1683.618842][T32607] vprintk_func+0x7e/0x189 [ 1683.618846][T32607] printk+0xba/0xed [ 1683.618850][T32607] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 1683.618853][T32607] ? free_unref_page+0x474/0x600 [ 1683.618857][T32607] ? drain_array+0x94/0xb0 [ 1683.618861][T32607] ? find_held_lock+0x35/0x130 [ 1683.618864][T32607] ? drain_array+0x94/0xb0 [ 1683.618868][T32607] __list_del_entry_valid.cold+0x23/0x4f [ 1683.618872][T32607] free_block+0xd8/0x250 [ 1683.618875][T32607] drain_array_locked+0x36/0x90 [ 1683.618879][T32607] drain_array+0x8c/0xb0 [ 1683.618882][T32607] cache_reap+0xf4/0x280 [ 1683.618886][T32607] process_one_work+0x989/0x1790 [ 1683.618890][T32607] ? pwq_dec_nr_in_flight+0x320/0x320 [ 1683.618894][T32607] ? lock_acquire+0x16f/0x3f0 [ 1683.618897][T32607] worker_thread+0x98/0xe40 [ 1683.618901][T32607] ? trace_hardirqs_on+0x67/0x220 [ 1683.618904][T32607] kthread+0x354/0x420 [ 1683.618908][T32607] ? process_one_work+0x1790/0x1790 [ 1683.618913][T32607] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 1683.618917][T32607] ret_from_fork+0x24/0x30 [ 1683.618981][T32607] ---[ end trace f4db2ab1e7ecf01e ]--- [ 1683.673458][ T5514] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1683.679129][T32607] RIP: 0010:__list_del_entry_valid.cold+0x23/0x4f [ 1683.679144][T32607] Code: e8 f5 37 25 fe 0f 0b 4c 89 f6 48 c7 c7 00 c3 a4 87 e8 e4 37 25 fe 0f 0b 4c 89 ea 4c 89 f6 48 c7 c7 40 c2 a4 87 e8 d0 37 25 fe <0f> 0b 4c 89 e2 4c 89 f6 48 c7 c7 a0 c2 a4 87 e8 bc 37 25 fe 0f 0b [ 1683.679151][T32607] RSP: 0018:ffff88806d3efbd8 EFLAGS: 00010086 [ 1683.679160][T32607] RAX: 000000000000004e RBX: ffffe8ffffc320a8 RCX: 0000000000000000 [ 1683.679167][T32607] RDX: 0000000000000000 RSI: ffffffff815ac936 RDI: ffffed100da7df6d [ 1683.679174][T32607] RBP: ffff88806d3efbf0 R08: 000000000000004e R09: ffffed1015d06019 [ 1683.679181][T32607] R10: ffffed1015d06018 R11: ffff8880ae8300c7 R12: dead000000000200 [ 1683.679189][T32607] R13: dead000000000100 R14: ffffea00018d1508 R15: ffffea00018d1508 [ 1683.679197][T32607] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 1683.679205][T32607] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1683.679211][T32607] CR2: 00000000004e7720 CR3: 00000000623b9000 CR4: 00000000001406f0 [ 1683.679221][T32607] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1683.679227][T32607] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1683.679234][T32607] Kernel panic - not syncing: Fatal exception [ 1683.680579][T32607] Kernel Offset: disabled [ 1684.574734][T32607] Rebooting in 86400 seconds..