octl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x2000000000}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r2, 0x401}, 0x8) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:34:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000007a000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000280)={0x0, 0x0, 0xa, 0x0, [], [{0x76ca, 0x1ff, 0x1f400000000, 0x930, 0x7, 0x9}, {0x0, 0x7, 0xb35, 0x0, 0xa0d, 0xfffffffffffffffa}], [[], [], [], [], [], [], [], [], [], []]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000240)="19", 0x1e7, 0xc4, 0x0, 0xffffffffffffffb1) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1488.394398][T14779] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1488.409341][T14779] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000fe80000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000240)="19", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffff0c, 0x800, 0x0, 0xffffff43) [ 1488.547336][T14788] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:34:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000240)="19", 0x1, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x5, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x7ff}, 0x8) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1488.594122][T14788] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1488.666170][T14788] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1488.698328][T14788] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000000000)=""/66, &(0x7f0000000240)=0xfffffffffffffee6) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000000140)=0x8, 0x4) connect(r0, &(0x7f0000000080)=@in={0x2, 0x4e23, @rand_addr=0xffffffffffffffff}, 0x287) vmsplice(r1, &(0x7f0000000500)=[{&(0x7f0000000180)="63bf74a81984592882a24b78d0b5a461d3125e15ee609c4e3586b5bd8025386335bcbb941ec0d5426237fe0a239ae7623620f1b8b13f0bca9523858817406019a0c7c98adb48431d2cfa961421c988", 0x4f}, {&(0x7f0000000780)="f86e35adfd77ef28ad5ed290e051b830b53c2795f397f0f9bd7eaa622bce8d7022b3a36bec474329d4355d139322e725af10a971b272917a7b15662f23fb", 0x3e}, {&(0x7f0000000280)="05c6e50e", 0x4}, {&(0x7f00000002c0)="d431323f543490f83c5aaac572d0c7d55c5bf4cb0d1c7d27d504fda01295e7eb062f91c6a696ce1375214bc1ed2709604be605b27a4b5067b6e4dfbe2644acced3c2990c70b4dd2cb61020c9678e060baa0fe046e0c2f7aa6e4586b124cc36774e872843bda334a1f599103d724151f54996653c7f2499d74845d855b60e7dbc7aef0a8e1340b78e3e0a561909940f72b5c574a90a9f1fb6a27ff88fcbbaf4802b71", 0xa2}, {&(0x7f0000000380)="e0e0e6b97146290eef303f382126c87f97806150e0036c6334641c201c4d42ddffa2beb8c464a859caaaa2e4dfd7cb39a6bd3a90ca2625fa127a14738c1f71ad57287c4234d5abbf123a9d497593c62d60929f68e8507025f54b087194", 0x5d}, {&(0x7f0000000400)="922a0be6f82f64a65433fe255d9d059ec6f98a1f2e33872173b58e65af36270d2f828fb848294afb08ab92aaba6f6668497454debece030ece08cc0dcf00606a9887b99ab637d0211944f33d7ded71bdb91fd9c8285cd510e5095861223daab9c4c187454de13a62f21e4c815998f508eb9502c90729a9ca762c0e0f5d9a74f8d54c8782aa296688278b52bc57fbf6b0d037eb6b5eaa1d2d20c1a6283e8765b1deb97654cf99c79d6a0b2f07d58e326d09e45860dce9e0cd18d28732ba31c2182181f563f4ebd98a5bdfde97398306ed01ff13c84cee1e320903e788cee4888ea73010e7c1ec7589ba87222df8e648f34fa3a14cf8d9367fd1", 0xf9}], 0xbb847e1975ef821, 0x1) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000006c0)={@mcast1, 0x0}, &(0x7f0000000700)=0x14) ioctl$sock_rose_SIOCADDRT(r1, 0x890b, &(0x7f00000008c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x5, @null, @netrom={'nr', 0x0}, 0x6, [@bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000740)={@rand_addr=0xffff, @broadcast, r3}, 0xc) ioctl$sock_x25_SIOCADDRT(r2, 0x890b, &(0x7f00000007c0)={@null=' \x00', 0x5, 'ip6erspan0\x00'}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000200)={'bpq0\x00', {0x2, 0x4e22, @local}}) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000580)={'filter\x00', 0xb1, "df26326a23593191352f81df919ac745ecaf6569679ac24c81a25f8f4d28e83d406aaef3535307c596b081d1c991120119c85ff797fc5ce0654d9c3d7966399d953d2f82a3cc58628bbe619c467f18bb18256fbc42a54eb15c3372eecfa5d8bb65b455ed4ac736eb978b43edf3d049de257b121f3f8bd7fe0b2315c916d1d3d677f5150f15bf493d036b62694faa35f55e1456646bab8dfceefc8b2811ac342b6cb609846827a88927bbdb81bd94d3e25a"}, &(0x7f0000000680)=0xd5) 11:34:40 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:34:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000081000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x1d, 0x4, 0x8, 0x0, 0x7, 0x0, 0x5, {0x0, @in6={{0xa, 0x4e20, 0x0, @rand_addr="b4991c9e1262096a45228d219566e891", 0x2}}, 0x8, 0x10000, 0x0, 0x8000, 0xa}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x4, 0xe1, 0x8008, 0x8, 0x9, 0x5, 0x40, 0x5, r2}, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000340)=[@in6={0xa, 0x4e23, 0x2, @remote, 0x9}, @in={0x2, 0x4e22, @multicast1}, @in={0x2, 0x4e20, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x4c) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000240)="19", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1489.025779][T14816] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1489.065226][T14816] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:41 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x5, 0x31, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@ethernet={0x0, @local}, &(0x7f0000000040)=0x80) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000480)={{0xa, 0x4e23, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, {0xa, 0x4e22, 0xffff, @mcast2, 0x61}, 0x5182, [0x80000001, 0xffffffff, 0x0, 0x7, 0x20, 0x5, 0xfffffffffffffffd, 0x7]}, 0x5c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0x83, "0c0f370e09a7fbfad28e76574112d7cc651c0e1b7dde60aa2ecc4e6328e3772a45456080929c43e76953b6bb95fbf8e7ac5886a0d1b0ef460663bb5953a0395565f78362a4ef6a2e6498477817b33e6346c6279ee69158bec80572da5eb708c14ec592c119c02a6ee59b4d3a88d8b3328ce148dcf2fcee01a391727678335555d1da51"}, &(0x7f00000003c0)=0x8b) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = accept4$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000180)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x10001}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000240)={r4, 0x81, 0x2}, 0x8) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000000000)={0x200c}) getsockopt$inet6_int(r2, 0x29, 0xcb, 0x0, &(0x7f0000000080)=0xfffffffffffffee4) accept4$inet(r0, &(0x7f0000000400)={0x2, 0x0, @initdev}, &(0x7f0000000440)=0x10, 0x0) 11:34:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000240)="19", 0x1, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000040)="856ba07d7c0eb49260dffa0f3c6931ce7ad8ac89c1a8843011938639285866a77683bb8b101627c998c23d5cd89ad15c3a1062756e525f1df8f2ec9893f6d0a9ab4f3bf4282adfab49bd27813e3b6cd14f61b681bdcef707d7a9bb3431de1aaba005225ad569d6e2d64b54267fdba657935c9e207e391ad8887f1412ccbecfb4ea9aa70202d8f5b249c45f1f0ff97ac10ce26c72ffd05529b62cbf9f919bb7cc0eaedc56b421f8d88dd7b2419854eed380c6c2b6b0e66f07509715f96b80b61cd8d64989465171895d9eaae738", 0xcd, 0x20000000, &(0x7f0000000280)=@nl, 0x80) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:34:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000240)='bridge_slave_1\x00', 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000100)={'veth0\x00', @ifru_settings={0x10001, 0x0, @fr=0x0}}) setsockopt$inet_mtu(r1, 0x0, 0xb, 0x0, 0x0) 11:34:41 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl(r0, 0x7fffffffffffc, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu\x0estat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @loopback}}, 0x8001, 0x81, 0x3ff, 0x8, 0xc1c8}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}, [0x3, 0x2, 0xff, 0x9, 0x100, 0x6, 0x7, 0x800, 0x0, 0x3, 0x1, 0x800, 0x5, 0xfffffffffffffffb]}, &(0x7f0000000340)=0x100) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x100000a, 0x2013, r1, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'security'}, {0x20, 'cpu\x0estat\x00'}, {0x20, '{%'}, {0x20, 'cpu\x0estat\x00'}], 0xa, "b868336158217df675a3c7bb7e034baa9d1bbbe356d39a928cdda567915089a5288b181f2873abd8cf075c1d51f05cc62e0eaaecb17b2e4116a6ca689912e38ca2331c94cddd7f84ee017822fbb25b7ff6aa80a06765870456a73f02263451c4dd21421cc317fc85ba480660bb2b37023968d1614f744231bd143bb8fe8d8ce1402c60d7a53692caff7078fd8e5d410331bf28b8555744b725ce7b39ff2369e03ffe68eb9152e16157a2724d9a19996e7d3f0aa614e72025b6f1c5311e5f7c571dbadc36ac7d2ca0c92216fc"}, 0xf7) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 11:34:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000fec0000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000240)="19", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0xf46, 0x1, 0x8, 0xff, 0x6}) 11:34:41 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) close(r0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x10001, 0x4) [ 1489.408668][T14832] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:34:41 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) listen(r0, 0x9) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000000380)={0x1d, r2}, 0x10) [ 1489.448952][T14832] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c09000000f0000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:41 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:34:41 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffff62, &(0x7f0000000280)={@random="b010be4a3f68", @local, [{[], {0x8100, 0xa69, 0x8}}], {@canfd={0xd, {{0x3, 0x373cdb8f, 0x401, 0x2}, 0x8, 0x1, 0x0, 0x0, "c89978677e90fb9cc83c931874e8a4f7346228cde223b2a229a7ee233cad4288221eb44c0d2c9639fc74f000f8374264a3758bb3fb71795b1bfc86dfc8e8960b"}}}}, 0x0) 11:34:41 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000140)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="2d687704db1d1fb4b731d7369e29e6a8bf819f3091d4a42f719c4be9599d31ef7b77c7fbbdef794b370a7ff62796f94694d3e6a48d03ef4711c6b91efdd55e99cd078422b9722c73feb12de8ba68d2b6cdbfaeffa9008b00"/103], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @ipv4}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000000200)={@loopback, @broadcast, @multicast1}, &(0x7f00000002c0)=0xc) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x20007ffc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e21, @empty}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r3, 0x3, 0x10}, 0xc) 11:34:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x8, 0x200, 0x5, 0x57}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000280)="c51bf67a79bd6298cd376fc340c6b779aea519990587cd120fb8dd234acd9e67ced0e6cd69c9bc1a3f027cd16774c4540274993230cb303aca853bedd705952bcc11ab5a86587bcf4ea14e358a72fe2280fcaa01e9c904557a61bc51f201078d7f289985f9b7000de98d1e5873f408a5c9412777de4a4191f23924f5ca9790ae96d8660f4abaf4909aa3ed5d187c2c7d6e53dd0769ea67eddef5a041b20a4dbfcd89c4edd0d9a13d52b4c65e7db237fadafb9237c6745ad56fae29fb905fc9972bb539bdf0823901", 0xc8) r1 = accept(r0, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @empty}}, &(0x7f0000000100)=0x80) r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') accept4$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x11, 0x0, 0x0}, &(0x7f0000000440)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000600)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000700)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000880)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000740)=ANY=[@ANYBLOB="d8000000", @ANYRES16=r2, @ANYBLOB="040026bd7000fbdbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="bc00020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400fa44000008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000800000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f616463617374000000"], 0xd8}, 0x1, 0x0, 0x0, 0x40010}, 0x1) sendto$inet(r0, &(0x7f0000000240)="19", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1489.790116][T14852] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1489.839812][T14852] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:42 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x1bc, r2, 0x605, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x4}, @TIPC_NLA_LINK={0x118, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1b57}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0x60, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa243}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffffffffffde}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYRES64], 0x8) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000440)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r0, 0x0, r4, 0x0, 0x80000001, 0x0) 11:34:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c09000000fc000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1490.133206][T14875] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1490.180362][T14875] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1490.321551][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1490.327405][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1490.330131][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1490.333338][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1490.338999][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1490.344796][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:34:42 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2810000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r1, 0x14, 0x70bd28, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x40000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_proto_private(r2, 0x89e5, &(0x7f0000000400)="c3baa155d95085d97f4df290c961d8297ae6ba8f553b445d31b0fd395f3112e2de7af2eb63d672db6af644fb3f75da0b827e86f75b6a62cbed5f3a1742fc6d060d444a883f55a42be5703828c414d1a567") getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000200)={@mcast1, 0x20, r3}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) ioctl$SIOCX25GCALLUSERDATA(r4, 0x89e4, &(0x7f0000000240)={0x25, "4be20c484fd78343db712d076bb0d919a6da0b440c70c0598241971f052a12f40f421d4139ce6ab63c2f8e0315a0900c36f7646df0f9b44e50e117384b4c2ee1de9bcc4898282734aa36070b64321be8f6fa95049f4ae62f17d42b09bb45091f1abdee5ab1de5ff9fb6d7d6767919e51dabb09244400cae34805b982122b0652"}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x104000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r5, 0x4, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r6 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="2e0000003200812de45ae087185082cf0300b0eba06e004003000000005106000000000000000000081f401fe091", 0x2e}], 0x1}, 0x0) 11:34:42 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x68, r4, 0x100, 0x10001, 0x25dfdbfd, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0x6, @media='udp\x00'}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000814) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000007780)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r3, &(0x7f0000007880)={&(0x7f0000007740)={0x10, 0x0, 0x0, 0x10081}, 0xc, &(0x7f0000007840)={&(0x7f00000077c0)={0x48, r5, 0x300, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x162}]}, @TIPC_NLA_LINK={0x1c, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x20000891) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'rose0\x00', @ifru_names='bond_slave_1\x00'}) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000600)=""/56, &(0x7f0000000640)=0x38) 11:34:42 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:34:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000240)="19", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), 0x4) 11:34:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000efc000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:42 executing program 2: r0 = socket$inet6(0xa, 0x200000006, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x2, 0x90, [0x0, 0x20000400, 0x20000518, 0x20000548], 0x3f000000, 0x0, &(0x7f0000000400)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x108) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r3 = accept(r1, 0x0, &(0x7f0000000040)) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, 0x0, 0xa8) r4 = socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, 0x0, 0x0) sendmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c456a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a20647962001000006be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a91f7cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0xfffffcbe) ioctl$SIOCAX25OPTRT(r5, 0x89e7, &(0x7f00000004c0)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x2, 0x56}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYBLOB="323900009ea59d5140a72927811157fc705dc13f07f60000006f9083262cfd691f"], 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r6, r2, 0xf, 0x2}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000000540)=0x17, 0xfffffffffffffd76) openat$cgroup_ro(r4, &(0x7f0000000440)='sta\x86\x82\x00\x00\x00\x00\x00', 0x0, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$nl_netfilter(r7, &(0x7f0000000240)={0x0, 0xffffffffffffff7a, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r1, &(0x7f00000013c0), 0x0, 0x200002, &(0x7f0000000c40)={0x77359400}) [ 1490.693181][T14891] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1490.739496][T14891] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:42 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000740)=""/175, 0xaf}, {&(0x7f0000000800)=""/12, 0xc}, {&(0x7f0000000840)=""/183, 0xb7}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/206, 0xce}], 0x5, &(0x7f0000000b40)=""/40, 0x28}, 0x140) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r2 = accept4(r1, &(0x7f0000000040)=@caif=@util, &(0x7f00000000c0)=0x80, 0x800) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000680)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x3e0, r3, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x88, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc7ae}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}]}]}, @TIPC_NLA_NET={0x48, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xeedb}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xabbc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2fd6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_MEDIA={0x1b4, 0x5, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x41}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf32}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa0000000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe62c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x28c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6a4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x34f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7c5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xca}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}]}, @TIPC_NLA_NET={0x60, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xe0000000000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x709f}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7ad}]}, @TIPC_NLA_NET={0x30, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x20}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffffffffffffd}]}, @TIPC_NLA_NET={0x6c, 0x7, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xc7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xffffffffffffdffa}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7fff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}]}, @TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffffff7fffffff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x3e0}, 0x1, 0x0, 0x0, 0x40800}, 0x4000000) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) sendto$inet(r1, &(0x7f0000000240)="19", 0x1, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 11:34:42 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:34:42 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:34:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c09000080fe000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:43 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x173, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) accept4$inet6(r0, 0x0, &(0x7f00000001c0), 0x800) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0xfffffffffffffe4b, &(0x7f0000000340), 0x0, 0x0, 0xfffffe4b}}, {{&(0x7f00000006c0)=@rc, 0x80, &(0x7f0000000540), 0x35c, &(0x7f0000004300)=""/206, 0xce}}], 0x2, 0x203f, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000020}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="04032dbd7000fbdbdf250c000000"], 0xfffffffffffffff0}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) [ 1491.070217][T14917] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:34:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000001c0)={@local, @rand_addr=0x1, r1}, 0xc) sendto$inet(r0, &(0x7f0000000240)="19", 0x1, 0x0, 0x0, 0x0) close(r0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) recvfrom$packet(r2, &(0x7f00000002c0)=""/112, 0x70, 0x10001, &(0x7f0000000340)={0x11, 0xd, r1, 0x1, 0x873, 0x6, @random="39447c79f57f"}, 0x14) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1491.130116][T14917] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000c0fe000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:43 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000740)=""/175, 0xaf}, {&(0x7f0000000800)=""/12, 0xc}, {&(0x7f0000000840)=""/183, 0xb7}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/206, 0xce}], 0x5, &(0x7f0000000b40)=""/40, 0x28}, 0x140) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r2 = accept4(r1, &(0x7f0000000040)=@caif=@util, &(0x7f00000000c0)=0x80, 0x800) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000680)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x3e0, r3, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x88, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc7ae}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}]}]}, @TIPC_NLA_NET={0x48, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xeedb}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xabbc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2fd6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_MEDIA={0x1b4, 0x5, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x41}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf32}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa0000000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe62c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x28c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6a4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x34f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7c5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xca}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}]}, @TIPC_NLA_NET={0x60, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xe0000000000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x709f}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7ad}]}, @TIPC_NLA_NET={0x30, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x20}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffffffffffffd}]}, @TIPC_NLA_NET={0x6c, 0x7, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xc7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xffffffffffffdffa}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7fff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}]}, @TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffffff7fffffff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x3e0}, 0x1, 0x0, 0x0, 0x40800}, 0x4000000) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) sendto$inet(r1, &(0x7f0000000240)="19", 0x1, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 11:34:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x9, 0x7, 0x4c4b, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000000c0)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='sIt\x00', 0xfffffffffffffd92) sendto$inet(r0, &(0x7f0000000240)="19", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @broadcast}, 0x10) 11:34:43 executing program 2: socketpair(0xd, 0x4, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r0, 0x110, 0x5, &(0x7f0000000100)=[0x4, 0x1], 0x2) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000140)={r0, 0x2000000000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000080)=0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xa, 0x8, 0x8000, 0x2000008000000001, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r2}, 0xfffffffffffffe6e) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000180)) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x2c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x4c, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x0, @remote, 0x1}, @in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e23, @remote}]}, &(0x7f0000000380)=0xfffffffffffffe32) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="0f000000ee1084bc95b4ab45f2dde1f4bb37e0e2ad255cc2d0fd563bbc24118cabdb69c416a8add908a8a01a409d34c5ea2afc"], &(0x7f0000000400)=0x17) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e21, @local}, {0x2, 0x4e23, @empty}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x100, 0x0, 0x0, 0x0, 0x5, &(0x7f00000001c0)='yam0\x00', 0x1, 0x1c}) 11:34:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000040)="240000001e0025eaa87865f51ef6bce90a04000200bff20182a9000c080009000b000000", 0x24) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000780)=0x1, &(0x7f00000007c0)=0x4) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$SIOCRSSCAUSE(r1, 0x89e1, &(0x7f0000000080)=0x9) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x478, 0x0, 0x138, 0x138, 0x390, 0x390, 0x390, 0x4, &(0x7f0000000000), {[{{@arp={@empty, @multicast1, 0xff, 0xffffffff, @empty, {[0x0, 0x0, 0x0, 0xff]}, @mac=@remote, {[0xff, 0x0, 0x0, 0xff, 0xff]}, 0x7, 0x8, 0x975a, 0x99b1, 0x1, 0x19f3, 'vcan0\x00', 'team0\x00', {}, {}, 0x0, 0x91}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x52, 0xffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @multicast1, 0xf, 0xffffffff}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x1a}, @rand_addr=0x3ff, 0x0, 0xffffffff, @empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0xff]}, 0x401, 0x4f5, 0x101, 0x3, 0x400, 0x8000, 'rose0\x00', 'bcsf0\x00', {0xff}, {0xff}, 0x0, 0x100}, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x4c8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000600)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000700)=0xe8) bind$can_raw(r1, &(0x7f0000000740)={0x1d, r2}, 0x10) 11:34:43 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:34:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x23}}, 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000240)="19", 0x1, 0x0, 0x0, 0x0) socketpair(0x4, 0x1, 0x5, &(0x7f00000006c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000700)=[@in6={0xa, 0x4e20, 0x4776, @mcast2, 0xea}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e20, 0x8, @empty, 0xfff}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e23, @rand_addr=0x219}], 0x68) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:34:43 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000000), 0xffffff6a) pwrite64(r3, 0x0, 0x0, 0x0) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000240)) r4 = openat$cgroup_ro(r3, &(0x7f0000000180)='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$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000440)={{{@in=@local, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000000c0)=0xe8) sendmmsg(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000080), 0x4) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 11:34:43 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000740)=""/175, 0xaf}, {&(0x7f0000000800)=""/12, 0xc}, {&(0x7f0000000840)=""/183, 0xb7}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/206, 0xce}], 0x5, &(0x7f0000000b40)=""/40, 0x28}, 0x140) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r2 = accept4(r1, &(0x7f0000000040)=@caif=@util, &(0x7f00000000c0)=0x80, 0x800) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000680)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x3e0, r3, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x88, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc7ae}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}]}]}, @TIPC_NLA_NET={0x48, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xeedb}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xabbc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2fd6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_MEDIA={0x1b4, 0x5, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x41}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf32}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa0000000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe62c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x28c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6a4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x34f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7c5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xca}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}]}, @TIPC_NLA_NET={0x60, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xe0000000000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x709f}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7ad}]}, @TIPC_NLA_NET={0x30, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x20}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffffffffffffd}]}, @TIPC_NLA_NET={0x6c, 0x7, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xc7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xffffffffffffdffa}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7fff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}]}, @TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffffff7fffffff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x3e0}, 0x1, 0x0, 0x0, 0x40800}, 0x4000000) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) sendto$inet(r1, &(0x7f0000000240)="19", 0x1, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 11:34:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c09000000ff000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000001a00)=@nfc, &(0x7f0000001a80)=0x80) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000001b00)={0x7, &(0x7f0000001ac0)=[{0x2, 0x8, 0x3, 0x1}, {0x800, 0x2, 0x4166e2e, 0xca39}, {0x1, 0x6, 0x3, 0x81}, {0x5, 0x1ff, 0x3ff, 0x9}, {0x588, 0x400, 0x9, 0x3}, {0xff64, 0x1000, 0x2, 0xfffffffffffffffb}, {0xffffffffffffa59f, 0x80000001, 0x0, 0x7}]}, 0x10) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) r2 = accept4(r0, &(0x7f0000000340)=@alg, &(0x7f0000000080)=0x1b, 0x80000) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r0}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000240)="19", 0x1, 0x0, 0x0, 0x0) ioctl$FICLONE(r0, 0x40049409, r1) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair(0xa, 0x807, 0x9, &(0x7f00000000c0)) 11:34:44 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000740)=""/175, 0xaf}, {&(0x7f0000000800)=""/12, 0xc}, {&(0x7f0000000840)=""/183, 0xb7}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/206, 0xce}], 0x5, &(0x7f0000000b40)=""/40, 0x28}, 0x140) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r2 = accept4(r1, &(0x7f0000000040)=@caif=@util, &(0x7f00000000c0)=0x80, 0x800) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000680)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x3e0, r3, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x88, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc7ae}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}]}]}, @TIPC_NLA_NET={0x48, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xeedb}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xabbc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2fd6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_MEDIA={0x1b4, 0x5, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x41}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf32}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa0000000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe62c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x28c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6a4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x34f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7c5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xca}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}]}, @TIPC_NLA_NET={0x60, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xe0000000000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x709f}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7ad}]}, @TIPC_NLA_NET={0x30, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x20}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffffffffffffd}]}, @TIPC_NLA_NET={0x6c, 0x7, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xc7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xffffffffffffdffa}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7fff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}]}, @TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffffff7fffffff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x3e0}, 0x1, 0x0, 0x0, 0x40800}, 0x4000000) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) sendto$inet(r1, &(0x7f0000000240)="19", 0x1, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 11:34:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000040030012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0x77) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000240)="19", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x800, 0x0, 0x0) 11:34:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000100012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000003c0)="24000000180007041dfffd946f6105000a0000001f0000000400080008000f00022bd000", 0x24}], 0x1}, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f00000000c0)) 11:34:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) r1 = accept(r0, 0x0, &(0x7f0000003f40)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003f80)={0x0, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x8, 0x7fffffff}, &(0x7f0000004040)=0x90) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000004080)={r2, @in={{0x2, 0x4e20, @empty}}}, &(0x7f0000004140)=0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) r3 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000015c0), &(0x7f0000001640)=0x60, 0x0) accept4$nfc_llcp(r3, &(0x7f0000001680), &(0x7f0000001700)=0x60, 0x80000) sendto$inet(r0, &(0x7f0000000240)="19", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:34:44 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:34:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x3, 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="019fa412e5d4abf09bd070") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f00000000c0)={&(0x7f0000139ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000000)="be", 0x1}], 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x0, 0x8}, 0xb) poll(&(0x7f0000000240)=[{r1}], 0x1, 0x7fff) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') getsockname(r0, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000200)=0x80) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000300)=0x7, 0x4) sendmmsg$inet_sctp(r1, &(0x7f000093eee8)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="2000000000000000840000000200"/28, @ANYRES32=0x0], 0x20}], 0x1, 0x0) 11:34:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000003400012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:44 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000340)={0x20}) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) pwrite64(r0, &(0x7f00000003c0)=' ', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, &(0x7f0000000180)) write$cgroup_int(r0, &(0x7f0000000200), 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$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) pipe(&(0x7f0000000400)={0xffffffffffffffff}) accept$inet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="0a5c1f023c126285719070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000004c0)={0x0, 0x72, "7ef7bb8de50f80428ba812a0fce7d40664958b04817b71aedc03d51727a966ed60dcf07e2b62e0d8ccdffcd1a9358c1d4090800b8d7d90fe6f8878feb29d1e067023be7fb31f3e46b07c27cc5b1c476b1603989f3f1c5daf2f56fcc7787560acb3e6fca98b819df699eba6a7d98deb13086c"}, &(0x7f00000001c0)=0x7a) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r4, 0x80000000, 0x30}, &(0x7f0000000300)=0xc) ioctl$SIOCX25GFACILITIES(r0, 0x89e2, &(0x7f0000000140)) r5 = socket$inet(0x10, 0x0, 0x0) sendmsg(r5, &(0x7f00000002c0)={0x0, 0xfffffffffffffea9, &(0x7f0000009ff0), 0x1}, 0x10) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8, 0xe0ffffff, 0x300000000000000}) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0x0) r6 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) setsockopt$IP_VS_SO_SET_DEL(r6, 0x0, 0x484, &(0x7f0000000100)={0x2c, @multicast2, 0x4e23, 0x1, 'lc\x00', 0x8, 0x2, 0x30}, 0x2c) 11:34:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000240)="19", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000100)={@loopback}, &(0x7f0000000140)=0x14) 11:34:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = socket$unix(0x1, 0x5, 0x0) close(r1) close(r1) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) vmsplice(r1, &(0x7f00000004c0)=[{&(0x7f00000006c0)='u', 0x1}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080)=0xfe, 0x4) r3 = socket$inet6(0xa, 0x1, 0x1) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x9011, r3, 0x0) close(r0) close(r1) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000000), 0x10) 11:34:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000040)="dde7fe51b223c8dd7662acd7faf5295f1ba089d445599f98f73c4245bb05843ad53df7d6fdd3e2ae829245903042860e25b2fa6846037c2ec8a194449389ce84d179714d15e521225ab50119be1dbf7558c8e8be5dad008970db71511f21565d0b2c1682ef9bb1fa1362134b4e948456e2d22190399af4f0c3fbaeec4ea1865b994958f71f87ed51f03297c5ffae03f42f825732ae29086f276922b1d555a0adf8f4cb5919a12e57ca6cae39eb26b03309cb92f20be21505f4e8f4106b88ffd0ef1432", 0xc3) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x2, @mcast1, 0x5}}, 0x1f, 0x1, 0x6, 0x9, 0xe85b}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000340)={r2, 0x101}, &(0x7f0000000380)=0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000240)="19", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:34:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000fffff00012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000112000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000240)="19", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000100)={@loopback}, &(0x7f0000000140)=0x14) [ 1493.186723][T15036] validate_nla: 5 callbacks suppressed [ 1493.186734][T15036] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1493.204955][T15036] __nla_validate_parse: 7 callbacks suppressed [ 1493.204964][T15036] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0xa4}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) write$binfmt_elf32(r1, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2, 0xe3e, 0xd625, 0x2, 0x3, 0xff, 0x3d5, 0x38, 0x16a, 0x3, 0x10001, 0x20, 0x2, 0x0, 0x6, 0x9}, [{0x70000001, 0x6, 0x6, 0x8, 0x2, 0x4, 0x7, 0x200}], "e540a65791f2d6fa0fd75a727664b7b934c53ae46771052465c2f9bca70d9922ffe6499a4f13a523c0dd834b3229b6b76ca5365fcfc59ecc6503ce06adff9e103d68df723d44577c5ba5c64feb21f5d2c8c7ee673315e15e76167738071d2855b15f500c62f1347fad5d64d726ee29a08a59835ab736f9d9cd5bbf46da8821e3547ee0e30d4a7f5b7db6f2089d1b862fc6ab6728e6e1602928beeb3290fbda2e356151eb07a8ee54e1e7f60921e928fa341cc4102a31efde3432b71c05a328af74d9eb29d56432032152de70c5aaf92f40b721740462e9afa0df8c161dc198d5f5", [[], []]}, 0x339) recvmmsg(r0, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000480)=""/144, 0x90}, {&(0x7f0000000540)=""/73, 0x49}, {&(0x7f00000005c0)=""/228, 0xe4}, {&(0x7f00000006c0)=""/221, 0xdd}, {&(0x7f00000007c0)=""/81, 0x51}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/209, 0xd1}, {&(0x7f0000001940)=""/166, 0xa6}, {&(0x7f0000001a00)=""/123, 0x7b}], 0x9, &(0x7f0000001b40)=""/116, 0x74}, 0x9}, {{&(0x7f0000001bc0)=@generic, 0x80, &(0x7f0000003e00)=[{&(0x7f0000001c40)=""/27, 0x1b}, {&(0x7f0000001c80)=""/46, 0x2e}, {&(0x7f0000001cc0)=""/4096, 0x1000}, {&(0x7f0000002cc0)=""/111, 0x6f}, {&(0x7f0000002d40)=""/141, 0x8d}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x6, &(0x7f0000003e80)=""/9, 0x9}, 0x3fe}, {{&(0x7f0000003ec0)=@un=@abs, 0x80, &(0x7f0000004040)=[{&(0x7f0000003f40)=""/39, 0x27}, {&(0x7f0000003f80)=""/82, 0x52}, {&(0x7f0000004000)=""/40, 0x28}], 0x3}, 0x3}, {{&(0x7f0000004080)=@xdp, 0x80, &(0x7f0000004180)=[{&(0x7f0000004100)=""/94, 0x5e}], 0x1}, 0x4}, {{&(0x7f00000041c0), 0x80, &(0x7f0000004440)=[{&(0x7f0000004240)=""/141, 0x8d}, {&(0x7f0000004300)=""/231, 0xe7}, {&(0x7f0000004400)=""/30, 0x1e}], 0x3, &(0x7f0000004480)=""/52, 0x34}, 0x3}, {{&(0x7f00000044c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000004900)=[{&(0x7f0000004540)=""/24, 0x18}, {&(0x7f0000004580)=""/205, 0xcd}, {&(0x7f0000004680)=""/134, 0x86}, {&(0x7f0000004740)=""/177, 0xb1}, {&(0x7f0000004800)=""/205, 0xcd}], 0x5, &(0x7f0000004980)}, 0x40}, {{0x0, 0x0, &(0x7f0000006c80)=[{&(0x7f00000049c0)=""/4096, 0x1000}, {&(0x7f00000059c0)=""/217, 0xd9}, {&(0x7f0000005ac0)=""/188, 0xbc}, {&(0x7f0000005b80)=""/4096, 0x1000}, {&(0x7f0000006b80)=""/140, 0x8c}, {&(0x7f0000006c40)=""/24, 0x18}], 0x6, &(0x7f0000006d00)=""/127, 0x7f}, 0x5ac01663}], 0x7, 0x2000, &(0x7f0000006f40)={0x77359400}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000006f80)={0x0, 0x9, 0x7fffffff, 0xfffffffffffff58f, 0x8, 0x58, 0x1, 0x1, {0x0, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x2, 0x0, 0x2, 0x0, 0xffffffff}}, &(0x7f0000007040)=0xb0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000007080)={r3, @in={{0x2, 0x4e21, @loopback}}}, 0x84) ioctl(r0, 0x9, &(0x7f0000000380)="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") [ 1493.376431][T15043] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1493.386320][T15043] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000212000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1493.580467][T15050] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1493.604202][T15050] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:34:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f00000002c0), 0x800) connect$bt_rfcomm(r1, &(0x7f0000000300)={0x1f, {0x8, 0x8, 0x7, 0x3, 0x1, 0x6}, 0xf4}, 0xa) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xa, 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="b4000000000000006110a40000000000730135000000000095000000000000008677802a9c0c0b50b733e0f4eaa86bd1054576086fcb6cb2"], &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000000280)={&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x1, 0x0, {0xa, 0x4e22, 0x60000000000, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)="efc6ff7a8b7853c87e519e9217052ee7962689a5a4df1cede732732cc2be067d6688b14cfecf9cc4bebabb5f834329e7de6b6b6984eb4424f834b859e1c9ff044bce0ebf000ee5e08c4817edcb74e09e53b170dc609a4bd396ff7f37dbfa7c93e8dd482569e2d6d56b3c9db0e6e773526e35a15fc1d14a2348e5900f9933b683244c10276b50a75b8630ffe29f3f82ce1706fd00a5c4160f7f08fd8bc3a735e9d416ec0ef617012eb0", 0xa9}], 0x1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x2af) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000340)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000400)=""/86, &(0x7f0000000480)=0x56) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000100), 0x1063, 0x4008000, 0x0, 0xb4) close(r0) 11:34:45 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000002a00000024000000ffffffff9500000000000000"], &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2'}, 0x48) [ 1494.097335][T15033] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20003 11:34:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") unshare(0x400) getsockopt(r0, 0x12, 0x4, &(0x7f0000000040)=""/104, &(0x7f00000000c0)=0x68) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) shutdown(r1, 0x0) 11:34:46 executing program 0: r0 = socket$inet(0x2, 0x800, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001600)={{0x2, 0x0, @broadcast}, {0x0, @broadcast}, 0x2, {0x2, 0x0, @local}, 'syz_tun\x00'}) [ 1494.190996][T15075] IPVS: set_ctl: invalid protocol: 44 224.0.0.2:20003 [ 1494.200332][ T24] audit: type=1800 audit(1559388886.240:365): pid=15023 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name=68756765746C04 dev="sda1" ino=16707 res=0 11:34:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000312000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:34:46 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001580)={0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000015c0)={@initdev, @rand_addr, 0x0}, &(0x7f0000001600)=0xc) bind$can_raw(r0, &(0x7f0000001640)={0x1d, r1}, 0x10) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000000)={0x0, @speck128, 0x2, "f393433ddd68cdcd"}) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r2, 0x107, 0xc, 0x0, &(0x7f0000ca5ffc)) 11:34:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") setsockopt$inet6_buf(r0, 0x29, 0x39, 0x0, 0x0) 11:34:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:34:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @initdev}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000100), 0x1042b) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000040)=0x1, 0x4) connect(r0, &(0x7f0000000180)=@un=@file={0x0, './file0\x00'}, 0x80) [ 1494.314117][T15085] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1494.337546][T15085] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000140)=0x401, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000040)=0x80000000002, 0x4) recvmmsg(r0, &(0x7f00000001c0), 0x40000000000025c, 0xea225aec34b1dd0e, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCX25GFACILITIES(r1, 0x89e2, 0xffffffffffffffff) 11:34:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x2001fff) r1 = accept(r0, &(0x7f0000000040)=@ethernet, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) r2 = socket$inet6_sctp(0xa, 0xfffffbfffffffffd, 0x84) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='io.stat\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000006c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r3, &(0x7f0000000780)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000740)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5ea71a13f154f9a40f030000000000000090c0f44270591a63b9a5684b13dd34fc8453ce385e07ff5b34a4c6984460b86fdf1beb84075cc3a6d5e0b43f2af4ff528879ba2b31d477babeafce", @ANYRES16=r4, @ANYBLOB="000625bd7000ffdbdf2501000000000000000741000000140018000000097564703a73797a3100000000"], 0x30}, 0x1, 0x0, 0x0, 0x20008040}, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x85}, 0x98) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 11:34:46 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:34:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000412000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1494.738466][T15119] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1494.749455][T15119] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:46 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x3, 0x5, 0xfff}) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e21, @multicast1}, 0x10) syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = socket(0x8, 0x5, 0x6) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0x93, "e64b90c83141f0efb9e1081f0fc0045cfcd5c3a169e44ed40e91a276b044c999b3cafdcd9b43218f94b2aca5ebb3a1e82ca2596bf191a6baa30e1dcfff928ebc8c3b524af6b085dab95f0954c31c921a88af749e1e135d88395355711c1390bb785ce821c58ffbaee4e9c24be80bcd4bf29adb437878c4b14cb4a8523faf704f9ffe7c2799b13a7b1df68d018266b88bc9b91f"}, &(0x7f0000000140)=0xb7) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x100000001, 0x1, 0x0, 0x4, 0x9, 0x8, 0x2, 0xaab, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e22, 0x7, @rand_addr="d31226a939639bb50c21b1fa81ce731b", 0x6}}, [0x0, 0xffffffff, 0x5, 0xfff, 0x3, 0x0, 0x382e, 0x9, 0x20, 0x1c, 0x8001, 0x8, 0x40400000, 0x180000, 0x3]}, &(0x7f0000000300)=0x100) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000340)=[@mss={0x2, 0x100000001}], 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000380)={0x1, {{0x2, 0x4e20, @rand_addr=0x1}}}, 0x88) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000440)=0x6e96, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000004c0)={r4, 0x10, &(0x7f0000000480)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}]}, &(0x7f0000000500)=0x10) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000540)=""/254, &(0x7f0000000640)=0xfe) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000680)=[@in6={0xa, 0x4e22, 0x7d9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}, @in={0x2, 0x4e23, @multicast1}, @in6={0xa, 0x4e24, 0x8001, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, @in6={0xa, 0x4e20, 0x8, @rand_addr="3a5e1b92df18387d82b83d5f5c432a2c", 0x5}], 0x64) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000900)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000780)={0x120, r5, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @empty}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x24}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3ff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xd67}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x101}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x20044800}, 0x20000000) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000940)={r4, @in6={{0xa, 0x4e20, 0x7b876909, @mcast2, 0xfff}}}, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000a00)='irlan0\x00', 0x10) pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000ac0)={r6, &(0x7f0000000a80)="5732154b6a0e4bba697a6e3f24febf4a6f5488c63c9133532865847bb835d6744b"}, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r7, 0x10e, 0x3, &(0x7f0000000b00)=0x39, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f0000000b40)={0x0, {{0x2, 0x4e20, @multicast2}}}, 0x88) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f0000000c00)=r3, 0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000c40)={r3, 0x4}, 0x8) bind$rds(r7, &(0x7f0000000c80)={0x2, 0x4e21, @local}, 0x10) getsockopt$rose(r7, 0x104, 0x6, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) listen(r2, 0xfffffffffffff000) r8 = gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000f80)={r6, 0xc0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d80), 0x0, 0x0, 0x0, &(0x7f0000000dc0)={0x8, 0x5}, 0x0, 0x0, &(0x7f0000000e00)={0x2, 0x4, 0x8001, 0x5}, &(0x7f0000000e40)=0x54ef, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e80)=0x9}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000fc0)={r8, r7, 0x0, 0x1, &(0x7f0000000d40)='\x00', r9}, 0x30) 11:34:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0xfffffffffffffffd}, {{@in6=@ipv4, 0x0, 0x2b}, 0x0, @in=@multicast1}}, 0xe8) close(r0) r1 = socket(0x11, 0x801, 0xffffffffffffffc5) ioctl$SIOCX25SENDCALLACCPT(r1, 0x89e9) 11:34:46 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000180)={@broadcast, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x28}, @dev}, @tcp={{0xffff8000, 0x6558, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = socket$tipc(0x1e, 0x7, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000000)) socketpair(0xd, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_tcp_buf(r1, 0x6, 0x2f, &(0x7f00000002c0)=""/163, &(0x7f0000000380)=0xa3) 11:34:46 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:34:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000512000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:46 executing program 2: socketpair(0x12, 0x3, 0x8, &(0x7f0000000000)) 11:34:47 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x400442c9, &(0x7f0000000040)={0x800000000000204}) r2 = socket$netlink(0x10, 0x3, 0x9) r3 = syz_genetlink_get_family_id$team(&(0x7f0000003440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000003540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000003580)=0x14, 0x800) recvmsg(r0, &(0x7f00000039c0)={&(0x7f00000035c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000003880)=[{&(0x7f0000003640)=""/255, 0xff}, {&(0x7f0000003740)=""/11, 0xb}, {&(0x7f0000003780)=""/235, 0xeb}], 0x3, &(0x7f00000038c0)=""/227, 0xe3}, 0x40000020) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003a00)={0x0, @dev, @dev}, &(0x7f0000003a40)=0xc) getpeername(r1, &(0x7f0000003c80)=@hci={0x1f, 0x0}, &(0x7f0000003d00)=0x80) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000003d80)={@mcast1, 0x0}, &(0x7f0000003dc0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000003e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000003e40)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000006300)={@dev, @broadcast, 0x0}, &(0x7f0000006340)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000006700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000006740)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006900)={'bridge0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000006940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000006980)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000006a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000006ac0)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000006b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000006b80)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006bc0)={'bcsf0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006c40)={{{@in6=@initdev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000006d40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000006e40)={{{@in6=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@local}}, &(0x7f0000006f40)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000007040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000007080)=0x14, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000070c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000007100)=0x14, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000007140)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000007240)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000007280)={@remote, 0x0}, &(0x7f00000072c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000007300)={@loopback, @multicast1, 0x0}, &(0x7f0000007340)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000007380)={{{@in6=@mcast1, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@initdev}}, &(0x7f0000007480)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000074c0)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f00000075c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000007600)={@local, @dev, 0x0}, &(0x7f0000007640)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000007800)={0x0, @dev, @empty}, &(0x7f0000007840)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000007880)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000078c0)=0x14, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000007940)={{{@in6=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000007a40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000106c0)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f00000107c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000010800)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000011440)={'bpq0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000011480)={0x0, @loopback, @loopback}, &(0x7f00000114c0)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000012140)={&(0x7f0000003400)={0x10, 0x0, 0x0, 0x40000214}, 0xc, &(0x7f0000012100)={&(0x7f0000011500)={0xbe0, r3, 0x920, 0x70bd27, 0x25dfdbfd, {}, [{{0x8, 0x1, r4}, {0x1a0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x3851}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x576c}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r6}}, {0x8}}}]}}, {{0x8, 0x1, r7}, {0xd8, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x7c4}}, {0x8, 0x6, r8}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x2c, 0x4, [{0x5, 0x100000000, 0x0, 0x20}, {0x6af8, 0x7, 0x0, 0x6}, {0x2000000000000, 0x0, 0x7, 0x7f}, {0x4, 0x6, 0x1, 0x1}, {0x4, 0x20, 0x80000000, 0x4}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r9}, {0x138, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r11}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x1bc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0xd74}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r16}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffffff9}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x76}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x168, 0x2, [{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}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x10001}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r21}}}]}}, {{0x8, 0x1, r22}, {0x1e4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r23}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x20}}, {0x8, 0x6, r24}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r25}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r26}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8}}}]}}, {{0x8, 0x1, r27}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x20}}}]}}, {{0x8, 0x1, r28}, {0xb4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r29}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r30}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r31}}}]}}, {{0x8, 0x1, r32}, {0x158, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r33}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0xffff}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x3a}}}]}}]}, 0xbe0}, 0x1, 0x0, 0x0, 0x4004000}, 0x80) 11:34:47 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:34:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000612000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1495.047670][T15145] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1495.075865][T15145] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1495.250993][T15158] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1495.276758][T15158] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x7, 0x80005, 0x26c6) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x70361c1318b90f6f}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, r2, 0x0, 0x70bd2d, 0x25dfdbfc, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0xfff, @media='udp\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x20004000) r3 = socket$inet(0x10, 0x2, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000250007041dfffd946f6105000a0a00001f00000001000800080004000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:47 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002a40)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000005c0)=""/189, 0xbd}], 0x1}}], 0x1, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0xfd) writev(r1, &(0x7f0000000700), 0x1000000000000110) sendfile(r1, r1, 0x0, 0x7) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x2, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000340)={0xffffffffffffff9c}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xfffffffffffffff9, 0x4) recvmsg$kcm(r2, &(0x7f0000000300)={&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x7a, &(0x7f0000000380)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/139, 0x8b}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000000100)=""/42, 0x2a}], 0x4, &(0x7f0000000280)=""/81, 0x51}, 0x40010001) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x596, 0x226) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000003c0)={0xba5, 0x20, 0x8004, 0x66b2, 0x10000, 0x400, 0x4, 0x1, 0x0}, &(0x7f0000000400)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000440)={r4, @in={{0x2, 0x4e22, @multicast1}}, 0x4, 0x3}, 0x90) socket(0x0, 0x0, 0x0) 11:34:47 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:34:47 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x400442c9, &(0x7f0000000040)={0x800000000000204}) r2 = socket$netlink(0x10, 0x3, 0x9) r3 = syz_genetlink_get_family_id$team(&(0x7f0000003440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000003540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000003580)=0x14, 0x800) recvmsg(r0, &(0x7f00000039c0)={&(0x7f00000035c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000003880)=[{&(0x7f0000003640)=""/255, 0xff}, {&(0x7f0000003740)=""/11, 0xb}, {&(0x7f0000003780)=""/235, 0xeb}], 0x3, &(0x7f00000038c0)=""/227, 0xe3}, 0x40000020) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003a00)={0x0, @dev, @dev}, &(0x7f0000003a40)=0xc) getpeername(r1, &(0x7f0000003c80)=@hci={0x1f, 0x0}, &(0x7f0000003d00)=0x80) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000003d80)={@mcast1, 0x0}, &(0x7f0000003dc0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000003e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000003e40)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000006300)={@dev, @broadcast, 0x0}, &(0x7f0000006340)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000006700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000006740)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006900)={'bridge0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000006940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000006980)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000006a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000006ac0)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000006b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000006b80)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006bc0)={'bcsf0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006c40)={{{@in6=@initdev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000006d40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000006e40)={{{@in6=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@local}}, &(0x7f0000006f40)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000007040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000007080)=0x14, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000070c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000007100)=0x14, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000007140)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000007240)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000007280)={@remote, 0x0}, &(0x7f00000072c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000007300)={@loopback, @multicast1, 0x0}, &(0x7f0000007340)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000007380)={{{@in6=@mcast1, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@initdev}}, &(0x7f0000007480)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000074c0)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f00000075c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000007600)={@local, @dev, 0x0}, &(0x7f0000007640)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000007800)={0x0, @dev, @empty}, &(0x7f0000007840)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000007880)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000078c0)=0x14, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000007940)={{{@in6=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000007a40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000106c0)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f00000107c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000010800)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000011440)={'bpq0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000011480)={0x0, @loopback, @loopback}, &(0x7f00000114c0)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000012140)={&(0x7f0000003400)={0x10, 0x0, 0x0, 0x40000214}, 0xc, &(0x7f0000012100)={&(0x7f0000011500)={0xbe0, r3, 0x920, 0x70bd27, 0x25dfdbfd, {}, [{{0x8, 0x1, r4}, {0x1a0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x3851}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x576c}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r6}}, {0x8}}}]}}, {{0x8, 0x1, r7}, {0xd8, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x7c4}}, {0x8, 0x6, r8}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x2c, 0x4, [{0x5, 0x100000000, 0x0, 0x20}, {0x6af8, 0x7, 0x0, 0x6}, {0x2000000000000, 0x0, 0x7, 0x7f}, {0x4, 0x6, 0x1, 0x1}, {0x4, 0x20, 0x80000000, 0x4}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r9}, {0x138, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r11}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x1bc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0xd74}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r16}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffffff9}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x76}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x168, 0x2, [{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}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x10001}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r21}}}]}}, {{0x8, 0x1, r22}, {0x1e4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r23}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x20}}, {0x8, 0x6, r24}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r25}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r26}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8}}}]}}, {{0x8, 0x1, r27}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x20}}}]}}, {{0x8, 0x1, r28}, {0xb4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r29}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r30}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r31}}}]}}, {{0x8, 0x1, r32}, {0x158, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r33}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0xffff}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x3a}}}]}}]}, 0xbe0}, 0x1, 0x0, 0x0, 0x4004000}, 0x80) 11:34:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000712000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e24, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x1803, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000004e00)=[{{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0)}}], 0x400000000000047, 0x0) [ 1495.522249][T15178] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1495.562897][T15178] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1495.599794][T15178] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:34:47 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x7}, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") sendfile(r0, r1, &(0x7f0000000000), 0x10000) r2 = socket$rxrpc(0x21, 0x2, 0xa) ioctl$int_out(r2, 0x5460, &(0x7f0000000080)) mmap(&(0x7f0000756000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x2259, &(0x7f0000000040)}, 0x4) [ 1495.658984][T15178] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1495.731162][T15191] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1495.763226][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1495.769067][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1495.774977][ C1] protocol 88fb is buggy, dev hsr_slave_0 11:34:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000812000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1495.780850][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:34:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0xfffffffffffffdb4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r3, 0x7ff) sendto$inet6(r2, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100), 0x28) sendto$inet6(r2, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x7, 0x5, 0x0, 0x9, 0xfffffffffffffffa}, 0x14) connect$inet(r1, &(0x7f0000000240)={0x2, 0x0, @dev}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c560284ed7a80ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) recvmmsg(r4, &(0x7f0000001680)=[{{0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000180)=""/157, 0x9d}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001580)=""/220, 0xdc}], 0x4}}], 0x4, 0x0, 0x0) 11:34:48 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x4e21, 0x0, @loopback}}}, 0x98) r2 = socket(0x1a, 0x4, 0x6) sendmsg$sock(r2, &(0x7f0000000440)={&(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @rand_addr=0xfb94}, 0x3, 0x4, 0x2, 0x4}}, 0x80, &(0x7f0000000400), 0x100000000000010b}, 0x20000080) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000240)="567f7ab9cb276fb7335af0997f632ace6ef6c80e1925a1494124f9062ff234f1d17a28cb2d95714280aace1ebb6fd1c8411675e0f71209e5ee9c5cbf2db48ce85105573da6834397b642e560f7129f51f0afdf45d6c8716d2f3d2ae898f907e8e13a3e82bec9633d4e8842d5ef30928183048ccc30a48b72ac4c66598c1629ee8f65268e1cb696d7ed6a9347842fa755cac0f7ad6a130a8a8cbea881e246b0b86564c1dbd6c723b58bd586eb80cbb498898a091b8b28f42d", 0xb8) [ 1495.931103][T15200] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:34:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000912000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000016c0)={{{@in6=@local, @in=@loopback}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f00000017c0)=0xe8) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem/ry.e\xc3\n\x1b\xf5$\xbb', 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r2 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'team0\x00', 0xd800}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000900)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff01000000750000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a9e54a526477596dd910fffb1bc630d777b96025ffdec68fd88ddf66860e0048800556702241ecbd781e4fb8f173433fea8e45659b50afb36813873099812bfa80ada6a76a209861756773b794c028137671f47c0ef7830f5ad6977fd6e748c39e237b2bed62d979a1c55d885bc294fb7f436e830ef87eff960e923fb4b4d4eb082a09385921fac1424fe6623b87fe0aca9bbe18ca2553e332a68a99135b024762767d31bf3e248906b086b0758c117fc1dbc59cc6b6bc673d68f9f69e499e90a0de16d535910ea4107046d4aad5aaa41efdc9ee67e0eb4eff4e6de7c6795588b6bd1640ce0459968259"], 0x1) r3 = socket$inet6(0xa, 0x4, 0x8) r4 = socket$nl_generic(0xa, 0x5, 0x84) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000440)=0xf919, 0x4) ioctl$sock_SIOCETHTOOL(r4, 0x89f2, &(0x7f00000008c0)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_ts_info={0x41, 0x0, 0x51, 0x4, [0x9, 0x0, 0x3], 0x7, [0x2, 0x4]}}) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r6 = socket$inet6(0xa, 0x4, 0xebd1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000100), 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000000080), &(0x7f0000000400)=0x6) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000000180)=0x4b, 0x4) ioctl(r3, 0x100000001, &(0x7f0000000d80)="0a5cc80700315f85715070f5ba914d5b9fbd8015889f91c4f725000200000000000041c725d83aa5a1d7b7707f16d353bef0f4762c235eea8289ec5753ac9cc37f5e51ddad28bf92e18651ca5ddfdbd7c16ec91912761158994d382344a4646e2fa9f202971cef1c02f7e59055ccb8b0376f9188f8f0dc7fc802addc1aa84de736fb8d6cdbc14e5829133ef5963403f42a448253fb07503b884646dd2ff99d1ce677ff8afd536090188ae7c6542201f03db4d9457dfc33c51c96a9397c030c8fc29676690f6a5a32f3c6688789b608dee06325ee12f40ca0ceb9e63df60abcff61593cba56b13d5030563e0e01b950af4f20aeba88a4de9c") ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000003c0)) r7 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) accept4$llc(r7, &(0x7f0000000780)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000007c0)=0x10, 0x80000) getsockname(r3, &(0x7f00000006c0)=@hci, &(0x7f0000000740)=0x80) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f00000001c0)="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") getsockopt$inet6_opts(r2, 0x29, 0x3a, &(0x7f00000002c0)=""/254, &(0x7f0000000040)=0xffffffffffffffc5) sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x62811041}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="080c27bd7000fedbdf2500000000000000000000ffff0000000608000500e00000020800050000000002080004004632000008000000080001000300000008000400ffff0000080005000700000008000600030000f500040001002ee53999f19ecdab2189bd02e95944e17d119c0c7960cab17d0134e8842da5cee2b229ddfd77bed71179f13fe8bb000000aa9f13abdc8d117c000000000000000000000000009f55facd4a68c207fc07ea28c94257c8af83e18dba2017745de172a1f74563b2bdd3e2cb4dd5181561b503cf485c4e8728a887d0111c032d77e5aed3db14be4fe94ec91603843b"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x841) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000480)={0x0, 0x0, 0x3, 0xd44c}) getpeername$packet(r1, &(0x7f0000000840)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000880)=0x14) write$cgroup_int(r0, &(0x7f0000000080), 0x12) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcdd) 11:34:48 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r2, 0x1000, "848cceb07af61e5f526ecc9f5cd2298c6c4721108eed44e804660dbcab8b47fcf853e7ad77df0c42a9c33e30c1670978c488dac97fe2c3e9a8ec3168c7924218d2e55d20b222befa96a295b601e6c40689290dd19f087888fe6ca294c2c33f3eddf037bb747e057844b09dc8fd78a4536d24a260f95d7cca1993cee7f1246971ae4754ad765b8aac3aafbdf8ebf7990e3122075e9b016e0a3bfc61ec5b84db65e2e5803ae67dd47190ccb2fbaba6266b30bf77ad0563fa2ee9a5c7cbd9aec79e90084c646966ddd6199dda95e0503c47622ac4a91d2400d0572f87b82c6a117a38f262d7623547831e5860cb51f60e2db20ab02a8b97d4a14f8748222645f3b548a1593d81e07b18a1c8ab308859b3fba056da86e227f5ba4ebe935ebd7c494f37cc479d730bcdfc87250d2203c0112980abd67966623aaeebca847295c04eece4251974112c9f1f73b5a97835351b8c18efbcba5f8aecea037563a40e06d59a1bf84d43bf089124ca93a877a965cbfaa6263e4859c05fba9d4fd1bb90514326fe4470945169dd9dceedea1fa95f2931135f28ad2b5a7c4c4bdea7bece562302ee4f3527851ea79e064c7c8d75587c6ca58bbaad4eb0e23f379059bd6fc0e8627697b1ec48953e0b3e0733aee6c21b39030eed266a1114c1636dfd5f82a21b05c2aa9cd688c2386e158df434a627b9ae7642328ae112cf66cb07f97d65fe7e4cc3195f5bbf55c09e92523d425eef4f1081e0552791ccf0fc660eb4cd886d23f25fab07090e32b6a5ebded1c450d8eda4bebde17cb52f0d06ed4ef96dd8652efa756b9f4b3f3678fd8d796d5a58a328a8abe2559ce6e89ae04a178f5e2c38e59f19e6a037b07de93e59cf15bf77379341e13d09dc3004f0968bd8505402f061c34e8dd4b6276503087ddb7f93229ac908aed80ef07614538589ff55b2b2ec78fb177180dbd0e95412efe095a8a5925dad2bfc20d430fda7a50ba9e03f50b496595ddc462e2b532827f0d55856361414568719f7ab49c45f589f0cef24d34f33c98057bc6381f5be4e712165e9561cb04d27c90938d7f7cd746b767950b9818d9b94f67c1908b58460337e02a4238c6aaf0b3bc764bfb983aa435a1e16f1258de019ce45bf8d6fa2099a41a4941dc4b5851c2354252d0e020dd57296fe2e62532597219543b1fdb32c5e4d194a64e692e10426962be313d8c885d69c94a04c5870490420d67d61003ca9f54818b8df3485f6f36d835ea63838fdec2dd33cc186ca0e28db7de7fe0178bb98fa5314141ae26f24063a186214eed3014d14547086ae2dc84c1f1c1634c63b32778ae7cd7891ebd32bdf66bcd457885285a3af7b2d79a6793fe0ddc2217239b42089a41caf3c809b25a0ef8b0dc676c190e9a77a3b129af7ad491426612d45892c9984fc814728a905e7befe41092d18df333f791f9f9c5cf18e577f96d3c0e803eea835ee32264ea3cbc9ebf5bcf08c3b72650cefe046bd270ffafdc4c1b1760804d80c5e90ef06f4afd0a130057698a0263638c9772fb8fadde7667d179ac9a63d26e811c968caac775680637e3357cb7e49e23355fb64825580a3b16b1bc219fa83f05cda519f2bb1a26d5e674a5dc2d185dbd29330fdfd7bb5144c2316cfb17eac29664588efa490acf404eec6b406d3b8430e8f4d0e7046709060a268405ca5b87c19319083643207b7f77edecb91a4c3cc6d92778c0bdc5d50fb2e279e12fddb42bc0eb7af5570e5cd58ad4a8908237a05e0fdca54524d05f2948aa1f655b2837182e9eaa8e7235e68acea2d9b3bde85fcf898b8a985d5d1121130eac2c185c69c264a9cbd31218bfe25a17da12754a33f8f4b0f6d7ccf1ef213e69149e27186796276f93e6971d4595564cea09adc540bd5dee8ab6a76a48ef0a126dc81f642e786f04139f1d2d4b5dae98e131960beb383a5c0e4e3b42ddae096fc35fcee0bb4913f90c2c9410f044df5c539d90b1f11d075a8965eb9214476f9a8eef1e0953b60eeb785222a8ab8222195adcedfe1ff4efe661e33568e5f21633ce0ff6aba4a2413b6e43a54594858e57804d5fcf211ec6335b059e29408f3a07427e34984f7516385e5106a829588f91b55724ebe610dcb37922c3c6ee645134545dd1d3895e84f22d08f6aaf1ae0678cee0aa9230a1fb0b237c7043a922fe81da52622acfe8de36ce489eb91a56a9a836f667000f416ccc4dc9e0ee3ad715f569e2bcb71527c10e7340e6b5a2cb88aa822328aebc18cfd6ea7877d9736879bedfb3a1ed8d553fe87ed932874e6971dba0610c1706187224d32c748526b889bd19202c296ade6aaf364b0aca02297d12238a762fbfa94d8fcb8d2c33fd4c6ff6cce3db1177da2c07c9d452f5b514aed91481528195eb290a7b2630a9108d0bcea3ceaf4c8f3c9b6c812958ad6f1de54ba075f494deda020783939baf80bb374a892fe58ec4eeb3e026162fb4ff2703efd36f86924568b82618360c67fceb99fc8ccd41e7825a795badb23d93173d50cc84c1896604624355e9216fffb10bc48a8e894c3253c3bb033176acfbc31100db3af49e9ee1990057078c1e73b8cd39138966d41b3bd02cd7c194c83db3c5abbe95ec1a6d1515046653981145eeeb65980fdd5b6fc6eab76a556cbe5e64420b53628d9c01bd06e0ba80dc2643a861781e07c8bd75e96ac23e07e535247770d063cf9e6a50125f8f5187033ce9eb309281a05aa2edb5e718e166529a61d943894a007aa91bded5c8a6be614eabd4bf370ca133f570f9f4ff3c9998437bf6cf25ed0049ca9a84b988a9bacc7c365b788db8ab7f66afddf2c31e2417a48bf460079ad829d1d6abdc494d4611a8340c6eb182cef178da48545430883adeb7ea1f04e4c96acb51dc6240eb4ee31b13952d611ecc8b6d2e0855adb1998e7704854f6354d7de586d4129f71608cf9fed8b0d2843596f9cde1407d16ea80e2447dc485efe6abe42ca3c0883960a955bb69214fa000c67cf93bb9a07217f4a3312e3f5642478ba6f8c01c1e5eae6d5b0578152c3e5b5c4b86bea9b4daf031f85409a5209bf146ed8ccb746370007e8c3700b8d663a468c557f87d36df2a26dc8efa563db14b4d9096f0675ce0359ee3c0dca52f258fda26826710ece477fe0e89d15569ae77dad4afb996c19c2690e1d6a34807c4f0d3c632568ef68cee4b5868e6fc89ab133219f26492b829e9b405b91c85456d47ea34b59b0c7d40311a9076d58ab47d61411730ec5715ecf56b8e3ff44e5eda8a368b74a8e77dec214a7908a317a791194b1104c081a5d3145353df7bfbc89ec74bd6d2d5bf50a2d3c38848f048eed0bb2e001e246dc2de994b46611336644ebbbac95c514b5643158382872f3f2e18ec195cdc4060effe052df49f42ea88fe2bdc4ecc34fbcc5175183d17378923dfeea44539a04faf2452b21834e1dd3659315e88a04acd41e08a4c0168735b74c0c2650e96a949c39c18ac3a3a7db1afbdaf20038c049cde01360084c905fd5a654e699a4153d51c94f13a62490fe8d74a2b03b2334666baa11a7ae3284eb04e44bdd779c7584e840efd221af71bef25a4b0bd61f551d520ce8f125b224e541ae674f17cf1a3f896e92745054ec2c9fb7e90a19926cf3b4bde857aa34eabe6ad2fdf27e033bf41711999e90ddec02bf3324810b50ee3ecb287148f9c12267c7475206469408f99542504ee46c90fdc611abfd2bca4a369b1cb624737c5020384b0e56770e62375590a324635bbda05501ae0a2eb3d619b3b0996ec9e3cf3381fd57c106222dfd46d2dde6e1615c8090d5876e772277a1e6699a535f696f967cc1d04158a2b61d207a189e0086b8ac3fb75863e5f495049bbda90bcde6979d4f4f7485518c4a923fa8c6f9206fcde313cb5c199f059eb07af0dc6ea8f6cee2f83c890198f7da7a9d7ba20a7b1e4e12513f2ac822f72458e2eaf35d9b1154d59a070f14054525dadb5566d73d338c77e7aaac19a74e30290dc0ee736ced6a42b787259655053bd91d8716f67514696b2aa9d02a55936c2b6ce5f64f151f3db49d6066562021aa19b169c3c1949b8986ce9bc60551a054c0dda863f94641c53c359c25cd602a8fcb956a636f1862b1461dd0fe770db19cda1627a54ab4fd9d382976a66f2a7acbf066e505deacc1a38bcd7e62052e237e2307740f167b7075eb6d9c987770596953cfc00e5eb9609cc5db588d7cd72dc76b7161c250b6737aab8dce78ee31a9faa4048c108845c215302d320d497224dc0757470a4adaa3d8502112a5a07d390a99a2c02bfdf1f704a2588b42719b9da4be9896107210f253f55e5d558bb19d8bb082a475c70142ec6fd174f90f5cd58ef3bafec57f13cd83522e4c8135cdcc7b81f24cd494a80debe7b76a3750b9896b97833f3eb538fa0f6e4f768757b6db28547c5cb817ee96de200ed87c4c65753f0c16aa5ae983c980db2525daddc47bdfde3f602cb44e326e54f42e963f5fdd2e44798db21d93f3111c190bd36c7a49b5b3ebafb64618a1004c6b5df7a1b008a99718e83e0f9fdf296ad31f84b8a9372d136557b2e3730c6e3bfd1989c431ba8ff46085f471cb1980c510e9aef48b49652d0c148635bc7423dfbd2bc8a7a207b3ae64adfada6c14f5973d74f3036b902222da353debbc37247935a8811cd2f4dae0f34d137b67518d717428ccab2441bac528b1341108c99e93aca6c14b7056a2276e3bb043bd98e03bbf55fa5a8b9767be9c81e7e5ded1b0a72d8a66104b5c7ce682debb8d8b76f0d424406bd058840409033539a9d3770c50ad7a4eaa4edb241b4f7fba5339337c68371dfc81919b401a518d71982d00316875c13f821c04a4dd9f2de399a1b87525dc19b4fb449ba63bdb90743731fd5e4bc5f926390fe6751299e1eedb5546559dbcd1a417d36a126af0eca9c29b1955e8069924d668fe080acbc95109353838a3d822d6f9fec186256ed3e50ce47c5f9ea60f60bcb618137b44a15f4b3349ac4d46538ae3126df82a936a7c97ac0f90b3059f8a2136e9c32996e94ba96c32128205de2ff1663c48aab0f19bdcebf42768c9f1a5a3d8ebbd2c36fb11ea9483751c522584f2e56afaa6a37eb40605c2d90d6dbc9f6c8f679ecf0596dcb289b731d1b9c32ae35945e62fa6bedcbd748029496f76c2077dfd42acaf23b74a9c276c6abe02f5f047da9bb6bfb546bba615a35ddd301d5957108f0b0926fc9565b0626fa50706fd4e9786972a73c29b978da03c80137a6e74a023396b0a45bd31316badc24d40ed04284af17f5209dd7223766476292e199d126639055bd63d8c1bf47b1de166e94238cc476af88daf4b939d2cc27e6236c71d15ffa310e178f0059868aa797beb067bcc0f1b0ae777ec3396179b4e054afbcbf51102c16a0c66d57a63d29a582358640d288159dccea5ca7e0fab9f9251bbf630a920b57366e66cc9384278f620ed3e08b930cd30de5ec85322481add370aa9195f449e59201b0b5a068250c00b0ca18a7904438298e9be20678a4ad00dd82436e97cca3a340f02019d623c11e64928c26b5dd344b0143abb19017f4e6646e9f1f9e27ff8f454965152a3d79aa8e0cedf2b9cf11cdb6726578fea1b274259cb7e1975e5f14e028861c48cfbe3d2f288b9367ea4a419244d92091800f78fc838338a7129b53310ee8bad7272babfa4ed2cc7c686e3f33dcd847a4c5d6382fde7166b655e823f57c0b979467769a6c27d58e180275813765e416e61c0a28bc17b9e65e109e64cce41d142f94f65d8b51e26f60dbc9"}, &(0x7f00000000c0)=0x1008) sendfile(r1, r1, 0x0, 0x5) 11:34:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000a12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:48 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:34:48 executing program 3: r0 = socket(0x10, 0x80002, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xfffffffffffffcbd, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYPTR], 0x8}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492805, 0x0) 11:34:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000f12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0xfc, &(0x7f0000000000)="d070") r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000200)="1f000000010afffff13b54c007110009f30501000b00064000002001000060", 0x1f) 11:34:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @rand_addr, 0x1f}, 0x7) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000980)={0xffffffffffffffff}) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, 0x0) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r3, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="faff1e9e", @ANYRES16=r4, @ANYBLOB="000026bd7000ffdbdf250d000000080006004d640000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) listen(r2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) socket$isdn(0x22, 0x3, 0x0) shutdown(r3, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x300) 11:34:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000001012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/\x00\x00\xb6\x97<[0@\xac\xa4R\xce{f\xe9\xbb\x8fyI\x90q\xe5?\xa8\xbc\xc1\n\x15\xc7cC\xce-\xb7\xbb>:\xf7\x92\x83x\xb5o/\xa9Q\xbdi\x15c\xebxd\x19\xb4\xe2^\xb5\xe4b\xcc\xa9\xee\xeb4\xe7\xf5\xfc\xa6\xce(67G\x18E\xe2\xa1\xbaP]\xf6\xae\x98a\x06\xd1o!\xd8\xe7hU\x9a\x8d\xd3\xeaQ\xc1y+2!\x89\xc8\xfc\rWP\xd1\x9d\x8b\xbf\xb1\xe6I\xb9\x19\xfb\x02\xbb\xe2\x04\xee\x8b\xe4\xe8\xb7&GV\xfdd\x11\x9cO\xe2\xafykv\x06L:X\xfd\xefn\xd0Se\x89\xa2J-\xdb\xb8C\xb2\x8a\x9a\xae\xfcO\xf4\x85\x99\xb7gT\x9a\xbf\x05$!k\xd4\xb2\x1f^\xa5eB\xbd\x98\x99p\x14\xb1\xb7!{\x1de\xd8eP[\xc56\x95\x0eu\v,1?\xe3\x99\xe6g\xc9\x1d\a', 0x0, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000380)=@rose={'rose', 0x0}, 0x10) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x68, r1, 0x800, 0x70bd2d, 0x25dfdbfd, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0x1, @media='eth\x00'}}}}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x4000001) socket$packet(0x11, 0x3, 0x300) ioctl$FICLONE(r0, 0x40049409, r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="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", 0xfd) 11:34:49 executing program 3: r0 = socket$unix(0x1, 0x9, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r1 = socket$unix(0x1, 0x4001, 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, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 11:34:49 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:34:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000002012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x1fffffff}) writev(r1, &(0x7f0000001400)=[{&(0x7f0000000100)="b5263e0a2f9eda7d9c17f71aea5941b30b484b950ae3921ceb06e8eb25d8bbea5e8b39e3c28050fc4685207e4a7ae22a0e78b2df9cb9a23d67e23cd9cdaaa2fa0fa0e3fea6af1f85c7b3f1e92b9390bdbd5d80be84c7ac9ffad6e7f7d82f16ebd449538cd28eabf75c6a74e1ca196ab9f282bcd7cecfa90d533d1c6910", 0x7d}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="3453288cf729b7ce7db5d7ea963369e8d908ff68046395aa5893924eabafbb4202d0a7ee592aff2825c21f1267af5ec1d5c86b64e2880293cd172bfca4ed5475ebd61adc0a3dba0d41d68eb50e3537f8dada7ead84a68991a9ee8e3d0659415e721817411333fe1e9475a3d8670917c591122187be42b41ec4aeeaa547446a951451141ad992fe66c0caa54f7b788d1855ec81c90f321f892c7b58e964b807ec0ab472892b484ca8766303e7b9", 0xad}, {&(0x7f0000001240)="cb9b2cb5e16132877fdaf0d2179672bedecdd473781f1c345f61fad30ecd473942", 0x21}, {&(0x7f0000001280)="bc91995b6a24bea5b28423623bf3c762efe0546c7cb145cc85b1c789e72b5a7cfa212c845d8b1f5d44378c0cb14a9408a3914c18056d54093d7d3e7b432f32d23d38af7cc343116fec1acdb9e705551e952cb91e99169ab441212eb6086f180706753e2584fff98826f37cdd30a604590250fc8f655c0222dde92605", 0x7c}, {&(0x7f0000001300)="f2edb0260435864abcc11f554b8e1c2512c07868424a7894713a828341c4dc7d2d06308200adce071cc279b93ed94123f2735897f8d767b42d0088239b59b46394135a66255acdb878d65a28d9b213134529b9f35c19567951c2e311c29860ac4c6d22af650682122d314ac1dc95dd1eecc52ee2af50c5cda2615cc3cb41c3ed264dda41bbbf4f45be3a83ff49b4e04f85e509377a1ecbb591084c87ce8029ce7be955327433904cb5ee562e7a38bbd20930be9f2986b64714d2", 0xba}, {&(0x7f00000013c0)="86c85e1b91166194aed3b70bba421fd411c72aeeb69afba9f3b81944404b20d4da0f876c938ae94500bc82b555ec3529ea4b", 0x32}], 0x7) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000001480)=@abs, &(0x7f0000001500)=0x6e) r3 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001700)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f0000001800)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001840)={0x0, 0x0, 0x0}, &(0x7f0000001880)=0xc) r6 = getpid() r7 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000018c0)={0x0, 0x0, 0x0}, &(0x7f0000001900)=0xc) r9 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001940)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000001a40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a80)={0x0, 0x0, 0x0}, &(0x7f0000001ac0)=0xc) sendmsg$unix(r2, &(0x7f0000001bc0)={&(0x7f0000001540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000015c0)="1ba47ea3b90c70e0f02b082f538d852a765622c1d5ddc64020f6c485116bcbd6580559a7c3cce06ecc213a8e0645a6057b76eb64100363581a54fe0e7173906ed2ce68a7fce883c6ad0d5302b431c098ebb24a9d4aa8947fab034183dbb0a2bf806b4144daa95a7937481053efb665dd2f794ca75e3b6b15e7ccf2d71c56dec7b94c400186649fc037c79c543635a95fb7059364f577b419490f389283f2b3f9c335fda9d7377806560078f9156570b36b63", 0xb2}, {&(0x7f0000001680)="76885f", 0x3}], 0x2, &(0x7f0000001b00)=[@cred={{0x1c, 0x1, 0x2, {r3, r4, r5}}}, @rights={{0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}, @rights={{0x18, 0x1, 0x1, [r1, r0]}}, @cred={{0x1c, 0x1, 0x2, {r9, r10, r11}}}, @rights={{0x18, 0x1, 0x1, [r0, r1]}}], 0xc0, 0x881}, 0x0) accept(r0, &(0x7f0000000080)=@x25, &(0x7f0000000000)=0x80) 11:34:49 executing program 0: syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r0 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) 11:34:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000100)={r3, 0x7, 0x72, "9acf3fdc751b60a14e67497bd218ab61adbb6fc976fc5bd1d1f22f3f201c739a032be964a95117dd0dd7345135e14e1397e4d119eabc6e101ed5ed818ab27d690a103b67e149d74c3042e4d429f1b8ca15308343661850322d85961d5acc7f5c2af643fb775f9597aed9274ef883e2bd5c89"}, 0x7a) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00\x00\x00\x00\x00\x00\x00\x03\x00', 0x19, 0x1, 0x238, [0x200003c0, 0x0, 0x0, 0x200003f0, 0x20000420], 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/568]}, 0x2b0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) socketpair(0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) 11:34:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000002812000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000040)=[{r0}, {r0, 0x4500}, {r0}], 0x3, 0x10001) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000006, 0x100000002272, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002d8000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 11:34:49 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local, 'bond0\x00'}}, 0x1e) r1 = accept4$ax25(r0, &(0x7f0000000100)={{0x3, @null}, [@rose, @rose, @rose, @bcast, @rose, @rose, @default, @netrom]}, &(0x7f0000000200)=0x48, 0x800) getsockopt$ax25_int(r1, 0x101, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000180)={0x18, 0x0, {0x6, @dev={[], 0x14}, 'dummy0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000000c0)={@broadcast, @empty, [], {@generic={0x8864, "42a703000000"}}}, 0x0) 11:34:50 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:34:50 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0xeab, 0x8, &(0x7f0000000040)=""/181, &(0x7f0000000100)=0xb5) getsockopt$inet6_int(r0, 0x29, 0x7, 0x0, &(0x7f0000000000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = openat$cgroup_ro(r1, &(0x7f00000002c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000300)={0x4}, 0x4) 11:34:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000003f12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:50 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:34:50 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400, 0x0, 0x1}, 0x3c) socket$rxrpc(0x21, 0x2, 0xd) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c80)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) accept4$packet(r0, 0x0, &(0x7f0000001cc0), 0x80000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x4, 0x0, 0x10020000000, 0x0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x3c) close(r1) 11:34:50 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}, 0x1, 0x2, [{{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e253379cb7871600e56eb8428398d63588ff20f4f87e31907041632a50d3403706da662ffa6baa3806558cc74de09e56626e74377d1a"], 0x90) 11:34:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000004012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:50 executing program 3: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e20, 0x800, @mcast2, 0x2}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000640)={r1, 0xa9, "521dd092dabe07dabf8abf27357d8225d1456b39aaa9e3b75617b46a3494ed2a6d2706bfa607e2840c077b3af794656972a67876efbf7c1f24f8b8ef9b1d656020b711a035d6a98562a1b3bcac4844bf803b88281dcad6d7c6f5a46bd520e30a0e9e7bdb82620afcd520aba4f3e62fe9fee0343578edb48274deac0e3e4bcddf2ed8150a5f7f65ba31a3386d1c543d13d1801161649634370d08a53481615bc90cba290cf90aee9bb0"}, &(0x7f0000000700)=0xb1) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x28, 0x18, 0x201, 0x0, 0x0, {0x1d, 0xd601}, [@typed={0x14, 0x9, @ipv6=@mcast1}]}, 0x28}, 0x1, 0x0, 0x0, 0x400000000000000}, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000180)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8010}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x14, r2, 0x200, 0x70bd28, 0x7, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x4c001) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x68, r4, 0x300, 0x70bd2b, 0x25dfdbfb, {{}, 0x0, 0x4108, 0x0, {0x4c, 0x18, {0x800, @media='eth\x00'}}}, ["", "", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000080) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000200)={&(0x7f0000000240), 0xc, &(0x7f0000000280)={&(0x7f00000004c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="000826c5586a0200000000000000833cbb830a1e00005b99e84822d5e66058ac552acd551ec6189a6a54e666e1657fbc086f61e592edfdd42eb1005a8911f6ecafe7a75a63e0bcd50520d181d8c80e8eb4c0847cc709bee5295284fcf17fcbffe385c79dafb877c3219a1a8ef529da076e2b561fa620eed8743b8caf2813b05b51baa748ea9c4a6bee5b9052dbb9a617b0c0"], 0x14}, 0x1, 0x0, 0x0, 0x20000814}, 0x80) [ 1498.308091][T15330] validate_nla: 9 callbacks suppressed [ 1498.308103][T15330] netlink: 'syz-executor.3': attribute type 9 has an invalid length. [ 1498.337595][T15330] netlink: 'syz-executor.3': attribute type 9 has an invalid length. [ 1498.395930][T15335] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:34:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f0c3c123f319bd070") socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)={0x67446698, 0x1, 0x0, 0x3, 0x4, "fabbf737850c9e9daff40388d674f68ffc125bb925e1dbe69268cf14be81701d2b32554cff989866af60c752bf1214b859e3201dc0a04a1f6631bbdc5f3cc5299c8497ad5fffde8aa8d4f787146b3937216386d5e5d276669e03bfb8dec7f7470e6d961b05fa03a9b6e3db56d9f5ef7fd8ee8347d5ff1aba3a2d523b036471f1fbf8d37c468b0db314a5156c7c076130777fb0eec56e19"}, 0xa7) r2 = socket$inet6(0x10, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x10013, r2, 0x0) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="5500000018007f5300fe01b2a4a280930a602c0fffa843029100000b390009002b000c000b0000001900050000000000000008dc1338d54402009bcdc66ef75afb83de448daa7227c43ab8220000060cec4fab91cf", 0x55}], 0x1}, 0x0) [ 1498.445522][T15335] __nla_validate_parse: 11 callbacks suppressed [ 1498.445535][T15335] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000004812000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1498.558922][T15339] IPv6: Can't replace route, no match found [ 1498.598742][T15340] IPv6: Can't replace route, no match found 11:34:50 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:34:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$kcm(0x2, 0x200000000000001, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xbf\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe3\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee%\xf8\xc7G', 0x2761, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000000c0)=r2, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x3fe000000000000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r3, 0x100000000}, 0x8) sendmsg(r1, &(0x7f0000000080)={&(0x7f00000003c0)=@in={0x2, 0x0, @loopback}, 0x80, 0x0}, 0x20000000) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3, &(0x7f0000346fc8)=@framed, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00000002c0)=""/251}, 0x48) r5 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000040)={r1, r4}) close(r5) [ 1498.733482][T15344] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1498.752711][T15344] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000004c12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2f5}], 0x30}, 0xfffffffffffffffe) write$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) 11:34:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000006012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1498.907991][T15357] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1498.935911][T15357] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:51 executing program 2: pwritev(0xffffffffffffffff, &(0x7f0000002880)=[{&(0x7f0000000280)="1505a71c5e4b95c18e3cbfa5bc571ab22852f11d4bc627e31f124d090ca69d7ea517172468ebff622c785247d8f2f8f903b326eb76d1ade122ac1a0a0dcdd897f0b2b9c63a51921e6eb87ae19ee536eeb4fbd26670b56b24f8d84de63c67dc9d7e3804a4ae04c59e244c808617d0ffc5392d3d36ed0c87cf0d80733e216fb44132b7c10d4c8c3e53082a6202a3a9460627906e0bc005cd19832e4d376aa526563de1443e7fdd5d4efb6262fb79ead09bcde6afd05d", 0xb5}], 0x1, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffffffffffff, 0x101, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x4000013, 0x10, 0x3, 0x0, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x3c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0xb, 0x5, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x10000000}, [@map={0x18, 0x0, 0x1, 0x0, r1}]}, &(0x7f0000000440)='syzkaller\x00', 0x5, 0x401, &(0x7f0000000200)=""/144}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r2, 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) 11:34:51 executing program 0: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000)=0x100, 0x4) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) getsockname(r0, 0x0, &(0x7f0000000440)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) [ 1499.093345][T15366] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1499.123147][T15366] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:51 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @local}}, 0x1e) connect$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x5}}, 0x1e) r1 = socket(0x3, 0x4, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') r3 = socket(0x5, 0x7, 0x4) socketpair(0x0, 0xb, 0x19, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r6 = accept(r0, &(0x7f0000000240)=@ax25={{0x3, @default}, [@default, @remote, @remote, @rose, @default, @default, @default]}, &(0x7f00000002c0)=0x80) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x88, r2, 0x700, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x1c, 0x7, [{0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r6}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000001}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9d5}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x87}]}, 0x88}, 0x1, 0x0, 0x0, 0x9058a8e45191ce13}, 0x24000001) 11:34:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000500)={0xffffffffffffffff}) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000f40)='cgroup\x00controC\x12\x12\x98\xd1l\x06\x00\x00\x00H=\xc10U\xa0\x8b\x15\xb4\x8a\x7f{CgLN\x109\x13\xc3\xd6\xcf\xa5\xf5K\x04\xb2\xf3\x997 \xff\x05\x81\x19&Y[\x8f]\x9c\xfa\x84e\\\xd4\xe9L\x04@4\x84\xd8\xf8\xde\x9f\xbd\xc8;\x94\xad\xd2\x8c\v\xc6I6#\xa0\xcbB7/\x1e\x14WT\xf8\xcd\x94\xb0N\x89\x85\xb2S\xffE\x14q\xc2\x1c\xf4\rp;}\xdd\x86\x04u\xa1R\xae+\x8d\x81\x98d\x1e0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x2, 0x9, &(0x7f0000000300)=ANY=[@ANYBLOB="95000069000000001800000008000000000000002992c6a079c396eb591a27ccee786d03f02222cceb73e54d57c0f563dbbe0b258f4ab1f3d77027a143a1face67efb10abb702478d44e3ac605edcaa162fa9a55cb7d9c0e8303bc2c4f2ca9a4ee1ab4b93a03ebf4457a4aa3d7654cb275e8cc04a2b65a4d9464502536db349ad5ba39babf7cdbe078c7c76d07ab82d2d75b38c41df972b0712097af7adec3a49e10", @ANYRES32=r0, @ANYBLOB="000000000000000000100700ffff00008500000028000000850000002000000002d2020003000000"], &(0x7f0000000280)='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$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) [ 1499.445518][T15384] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1499.467949][T15384] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000006c12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='rdma.current\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) pwrite64(r1, 0x0, 0x1c4, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r2, 0x0, 0x8}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r4 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r4, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}}, 0x0) sendmsg$can_bcm(r4, &(0x7f00005e4000)={0x0, 0x0, &(0x7f0000728000)={&(0x7f00000001c0)={0x5, 0x900, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}}, 0x0) sendmsg$can_bcm(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x6, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b80207facf484bfc"}}, 0x48}}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 11:34:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x8080f, 0xfffffffffffff442) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x400000000d}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x7, 0x6, 0x4d77, 0xcc28, 0x8, 0xacd, 0x400, {r3, @in6={{0xa, 0x4e23, 0x7f, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1f}}, 0x100, 0x3f, 0x304d, 0x101, 0x10001}}, &(0x7f0000000200)=0xb0) getsockopt$inet_tcp_int(r0, 0x6, 0x19, 0x0, &(0x7f0000000000)) 11:34:51 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:34:51 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000540)={0x0, 0x3}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000005c0)={r2, 0x7}, &(0x7f0000000600)=0x8) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f00000004c0), &(0x7f0000000500)=0x4) socket$nl_crypto(0x10, 0x3, 0x15) r3 = accept(r0, &(0x7f0000000140)=@isdn, &(0x7f00000001c0)=0x80) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r3, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x234, r4, 0x0, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x4c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x15a4307f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK={0x18, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fffffff}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xc2c9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7f}]}, @TIPC_NLA_NET={0x5c, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffffffffe71d}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x800}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}, @TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @local}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7fffffff, @local, 0x1}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x40000000000000}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x99}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}]}, @TIPC_NLA_MEDIA={0xbc, 0x5, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffff8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4df}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}]}]}]}, 0x234}, 0x1, 0x0, 0x0, 0x4048840}, 0x40010) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000200)={r0, 0x83f}) [ 1499.771900][T15397] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1499.802756][T15397] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000007412000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x14) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x8000, 0x0, 0x3, 0x200}, 0x10) mmap(&(0x7f0000187000/0x600000)=nil, 0x7fae50c40000, 0x0, 0x31, 0xffffffffffffffff, 0x0) [ 1500.051684][T15419] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1500.090345][T15419] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1500.155310][T15419] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1500.199539][T15419] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:52 executing program 4: syz_emit_ethernet(0x32, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @local, {[@lsrr={0x83, 0x7, 0x5ef, [@multicast1]}]}}, @igmp={0x0, 0x0, 0x0, @broadcast}}}}}, 0x0) socket$inet(0x2, 0x0, 0x9) 11:34:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x0, 0x21011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x1000001ce) socketpair(0x17, 0x5, 0x3f, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000180)) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000b, 0x2011, r2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) 11:34:52 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=""/67, &(0x7f0000000180)=0x43) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000080)={@mcast1}, &(0x7f00000000c0)=0x14) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xd4, 0x0, 0x0) 11:34:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c000000360029080400000000000000010000001800000014000100ffb8c4a65bee68695058fd2f891a920184100f991278a26b1c672da788f4696638d69c700683c8c2ca7964b631c589badf1afad251a04fefc5"], 0x1}, 0x1, 0xffffff7f0e000000}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1210240}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="11609a1b", @ANYRES16=r1, @ANYBLOB="280129bd7000fddbdf250b00000008000400fbffffff"], 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x20000000) 11:34:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000007a12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:52 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:34:52 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000080)=0x9, 0x4) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000180)={'bond0\x00@@\xea\xff\xff\x80\x00\x00\x02\x00', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'bond0\x00\x00 \x00 \x00\x00\x00/\x98\x00', @ifru_names='bond_slave_1\x00'}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 11:34:52 executing program 2: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) getpeername(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) r1 = socket(0x40000000002, 0x3, 0x4) socket$key(0xf, 0x3, 0x2) bind(r1, &(0x7f00000000c0)=@sco={0x1f, {0xffff, 0x80000001, 0x6, 0xfffffffffffffff7, 0x1000, 0xfffffffffffffffa}}, 0x80) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000000000)) [ 1500.602969][T15442] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000008112000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1500.799046][T15454] bond0: Releasing backup interface bond_slave_1 11:34:52 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0x16, 0x80000000, 0x9, 0x5, 0x1a, 0xffffffffffffffff, 0x81, [], 0x0, 0xffffffffffffff9c, 0x2, 0x5}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r0, 0x1278493c187dad37, &(0x7f00000004c0)}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000080)={@multicast1, @local}, 0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="c41414aaac1414aa0000004e04000000ac1414aa"], 0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000140)={@loopback, @local, r1}, 0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000001c0)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000500)=ANY=[@ANYBLOB="c61c004571078154c5e2b7e2378721e6140aeba6cfea5f8fd0be0dda3afbcb88d1d24029b88b7172f4d1a93c001563e2a0b1649356856cee3cfa7828afca7780929431e0ce9f31450fc6535eb81fc644fe980e2a279f4a8c949a21", @ANYRES16=r4, @ANYBLOB="200029bd7000fddbdf250e0000000800060001000080080006000900000008000600e7000000080004000000000014000100080001000a000000080004004e2100000800040007000000"], 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) r5 = socket$inet(0x2, 0x0, 0x1f1) ioctl$SIOCGSTAMPNS(r5, 0x8907, &(0x7f00000000c0)) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) pwrite64(r5, &(0x7f00000005c0)="2946d42ba8a41e96e534da30ca6a6c08a1027cf41235df64526695702f793bef2681e33f801ee9ec01c9ebd6d4739a7aa93c6787a904810191c4294979d42d39dbfb4542119b0b9304713c66b0cd1da0402273dd003ea1dce15e80dbfccbdb11232dc914feac1bb9531b95c5e88675c1976e736ee715cc70f4eeba58a36c308fd70d2c4084fd2528e5a2a32482ee719f9b571330d8aba58523d4caf2f1fd4edd9cddc68435160c09ed3a1b33cd49b5dfb53d7b7750fe86e597b2b03bb94f91df3af00eb2f07c1d72ca74d4633ddfb8db003315936e8e3579351839c58e", 0xdd, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffdf1, 0xfffffffffffffffd, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1}, 0xf) 11:34:53 executing program 2: r0 = socket(0x11, 0x40800000003, 0x1000000000000007) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000000)="a2e6fa9a", 0x4) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write$binfmt_aout(r0, &(0x7f0000000180)={{0x106, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x8}, "0506b9c0d16c05544383fd2a769bdee2c8dc77343ed2988d"}, 0x38) 11:34:53 executing program 2: r0 = socket(0x11, 0x40800000003, 0x1000000000000007) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000000)="a2e6fa9a", 0x4) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write$binfmt_aout(r0, &(0x7f0000000180)={{0x106, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x8}, "0506b9c0d16c05544383fd2a769bdee2c8dc77343ed2988d"}, 0x38) [ 1501.253979][T15460] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1501.291484][T15465] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:53 executing program 4: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) ioctl$SIOCX25SDTEFACILITIES(r1, 0x89eb, &(0x7f0000000080)={0x179d, 0x8001, 0x1f, 0x1ff, 0x8, 0x5, 0x1, "8271d4991e6f91c9b4ca855bb68903482ff05e44", "7fe516278686417e38ab2ed1eeb65c4ffe82a44f"}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) listen(r1, 0x0) ioctl$sock_x25_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@null=' \x00', 0xe, 'veth1_to_bridge\x00'}) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x7b, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000480)={0x3f}, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) sendmsg$sock(r1, &(0x7f0000000440)={&(0x7f0000000280)=@xdp={0x2c, 0x2, r2, 0x1c}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000300)="22ed3d81263fe32ac75f05a0ecea384175bf96a3cb052d2552af9203b35b0fabf997b9efa16c3a0e8d03702d3824a60718da69cfe4f87a865c49224c1d884bb23a31295ac621779d8cb44f1c2656550cbbfcfaf8", 0x54}, {&(0x7f0000000380)="ca3d097027fd393cf001d51a831f2a505bc7d4369d6f46f0a1c44790e66d9a74220910770c2b3eb7382b0d35dad01b499de895785bc5b878f463ebabc47dfdb5b8d4df568417a980ff0e2f4eccd7d44f361f40db82f844559638e04029d6ac386e97cd4dada1b8f9d3ba136810fb453bc6bfe1d9d68966f738aab79755291e1c7d124e8e5fd701904062edda6afaf4eed4007776444c8baf56033ea56af62349f6bc84109beef7003ef4d61b8f631587dc191fb7ab58", 0xb6}], 0x2}, 0x4000) 11:34:53 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000005200)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$SIOCAX25DELFWD(r0, 0x89eb, &(0x7f0000005240)={@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x1d) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 11:34:53 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x80, 0x80800) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x306}, 0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}, 'yam0\x00'}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000003c0)={'filter\x00', 0x7, 0x4, 0x458, 0x230, 0x118, 0x230, 0x370, 0x370, 0x370, 0x4, &(0x7f00000000c0), {[{{@arp={@local, @multicast1, 0x0, 0xffffff00, @mac=@local, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, @mac, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0xffffc00000000000, 0x6, 0x40, 0x4, 0x9, 0x8001, 'ip_vti0\x00', 'syzkaller1\x00', {}, {}, 0x0, 0x8}, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@arp={@multicast1, @multicast1, 0xffffffff, 0xff000000, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@local, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x9, 0x9, 0x9400000, 0xc1d, 0x6, 0x9047, 'bridge_slave_0\x00', 'veth1_to_team\x00', {0xff}, {}, 0x0, 0x40}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="e3fb288abd2b", @mac=@dev={[], 0x1a}, @rand_addr, @local, 0x8, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x4a8) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x1, 0x1, 0x0, 0x3, {0xa, 0x4e21, 0xffffffffffffffff, @mcast2, 0x7ff}}}, 0x3a) r4 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e22, 0x8df5, @mcast2, 0x400}, {0xa, 0x4e24, 0x3, @rand_addr="ee6ba3fbf99a719fd330f6bb331e6d92", 0x1}, 0x5, [0x8001, 0x3ff, 0x2, 0x2, 0x1, 0x100000001, 0x5, 0x5627]}, 0xffffffffffffffa2) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) 11:34:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = accept4(r0, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000100)=0x80, 0x80800) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r2, 0x110, 0x5, &(0x7f0000000240)=[0x3], 0x2) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x2000000000003, @local, 'bridge0\x00'}}, 0x1e) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) socket(0x0, 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000003c0, 0x0) sendmmsg(r1, &(0x7f0000003100)=[{{&(0x7f0000000780)=@can, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000900), 0x37b}}, {{&(0x7f0000000c40)=@can, 0x10, &(0x7f0000001e00), 0x21a, &(0x7f0000001e40), 0x32}}], 0x2b8, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 11:34:53 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:34:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000ffffff9e12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:53 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000080)='\xe3\x10syzk\xd0\x81le', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000000020, 0x0) ioctl$sock_ifreq(r1, 0x200008000089f0, &(0x7f0000000000)={'eql\x00\x00\x00\x00\x005\x00', @ifru_flags}) r2 = socket(0x11, 0x80000, 0x78) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000100)=0x4a, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000480)={0x80, 0x0, 0xc27, 0x2, 0x34c}, 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000180)={0x0, 0x104, 0x1, 0x2, 0x6, 0xffffffffffffff00, 0x70f1c2d5}, 0xc) r3 = socket(0xa, 0x0, 0x7ff) setsockopt$TIPC_CONN_TIMEOUT(r3, 0x10f, 0x82, &(0x7f00000000c0)=0x10000001, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x11, &(0x7f0000000140)=0xfffffffffffffffe, 0x4) 11:34:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000000001a012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:53 executing program 2: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000080)=0x68) 11:34:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xd) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="390000001100090468fe0700000000000700ff3f03000000450001070000001419001a00030002100700005436dc0bab09000000ffff9e0000", 0x39}], 0x1) 11:34:53 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x8, 0x4001}}}}}, &(0x7f0000000040)={0x0, 0xffffffffffffffff, [0x0, 0x2d9, 0x3]}) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@rand_addr="eb1d8f247399f2c745bcdaf96767039f", 0xc2b, 0x3, 0xff, 0x1, 0x1f, 0x100000001}, &(0x7f00000001c0)=0x20) sendmsg$sock(r0, &(0x7f0000000780)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x3ff, 0x3, {0xa, 0x4e20, 0x642, @ipv4={[], [], @empty}, 0x9}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000200)="dc2f0fdd59f566f749e8f064b9752a4657320d8f819ceae35ea1b32c632b4be083f3294dcec96bdfe1777642aa3b0e7d042dfbf5af4c1c59770f98601f3df32575a382ff148178a067e4", 0x4a}, {&(0x7f0000000280)="d4ce16236bfd984f1ec5003499435e8e96777f24e1e6991e817f24d035ef38711de424d30631f2cfabe0f9a6a7ab658ec984ce34c78515a6e3b8362ae945295c0ddea21ea4c4f6d19e1950147cec668897eb9611295ea61084c1ec9a946731c28c83d392fe89858c5cf767f11b6d8b19a7868e1ab016f19123ed8242b0cddfa48f7a06183fe1807dd48683c74996931a91ae308be8a0a0faed57a8659a42ff25", 0xa0}, {&(0x7f0000000340)="fb460ca7ac5e6667cafe015883e73cdd6b8cf121ee7ecfe5e30027a60a5d22b92dd8589a9a85a3a5155aeb9ab6197198ea720bfc4c965d6a4184a21a5953ea7432c3870268caff8843f88164e83bb1fbbf24a86d9bb1aa12d6c9ab7d36b3e80fa942ec837a095024cfffb33a6db283951c0ca449f7c412bd", 0x78}, {&(0x7f0000000100)="3f572908175354d8a1cc3cef122f5ac155f40414c685cd5aa43c829b469e2f811bd90c396284d1f240ce52cd01c83a2d49e5aac488a55606d45b95164a", 0x3d}, {&(0x7f00000003c0)="f178", 0x2}, {&(0x7f0000000400)="b1f347e45d9d9eceb3f72b6935ba7aca00c850be35f9b48a3075207b245cc259ecc3990ba8dd6437b189fe70ee28cdc0253a9f62403e1f7820471e819d8fa57adb8a774f09523585eb747d61192f44b0b0ab6df431efb28e5afa9732804832910dd91c8b1e4995ea1bcb1e94f59b90640c1f86612c391aa92583b6688923702fdb37fa2d1f367176", 0x88}, {&(0x7f00000004c0)="fba7becbcbee266bfa5927f57b64c8dfeb288aa778fc718cd420717599b369913a79ecfdc43fb91f4679e0019a0dc0646caf97f9dbc72a9c26e5e2a7715ea3cc", 0x40}, {&(0x7f0000000500)="098c0a7ca2a66a381cd189a69c6b90028118f380c309f059db13563790a059cc31ae0607d007c247f234e5c855ce1db4c0e7f4a3ee56f220964be496279188efa3be6a988c6566ddc16e04a3309d8719de4dd132ba206916f35a32dbdaae44a82af72171d83fee60148e20f6b25a7ecccaeb65e9307100598f33f50cada7198825b6a4393187d4cb3ecf1952a53fed9d03d7ae3a31fa512956a3aac886b1d907d64d", 0xa2}, {&(0x7f00000005c0)="aeae0bcbd79ae9abc22470a2a9a4ee9f0436b2bce2f3bb17d0f93754fb187cd7f51a76ded6116ab366d79436c611fbce1859bf8fbf7a662062d365681204ed927a53ef565999da0f9b979ca62b9d9753b9cc1c8517f4f85a1b86212fe44dd227e9bd434ce9f501bd26f455173c4f917f0b7069c05fc90a0a85a742fe413c9ced5fbb9b6bb1dc01b5c75341dbdaf0f38a4b11126cc2349902c380a149ddf499ece51a04de86ea21d67eba9006f613423959a255eff1c9c5f825a29be0631b2bd6f7a2045d928ab3f7b4ba7d", 0xcb}], 0x9}, 0x885) 11:34:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000fffffff012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1502.001440][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1502.007394][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1502.013585][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1502.019394][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:34:54 executing program 4: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) ioctl$SIOCX25SDTEFACILITIES(r1, 0x89eb, &(0x7f0000000080)={0x179d, 0x8001, 0x1f, 0x1ff, 0x8, 0x5, 0x1, "8271d4991e6f91c9b4ca855bb68903482ff05e44", "7fe516278686417e38ab2ed1eeb65c4ffe82a44f"}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) listen(r1, 0x0) ioctl$sock_x25_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@null=' \x00', 0xe, 'veth1_to_bridge\x00'}) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x7b, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000480)={0x3f}, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) sendmsg$sock(r1, &(0x7f0000000440)={&(0x7f0000000280)=@xdp={0x2c, 0x2, r2, 0x1c}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000300)="22ed3d81263fe32ac75f05a0ecea384175bf96a3cb052d2552af9203b35b0fabf997b9efa16c3a0e8d03702d3824a60718da69cfe4f87a865c49224c1d884bb23a31295ac621779d8cb44f1c2656550cbbfcfaf8", 0x54}, {&(0x7f0000000380)="ca3d097027fd393cf001d51a831f2a505bc7d4369d6f46f0a1c44790e66d9a74220910770c2b3eb7382b0d35dad01b499de895785bc5b878f463ebabc47dfdb5b8d4df568417a980ff0e2f4eccd7d44f361f40db82f844559638e04029d6ac386e97cd4dada1b8f9d3ba136810fb453bc6bfe1d9d68966f738aab79755291e1c7d124e8e5fd701904062edda6afaf4eed4007776444c8baf56033ea56af62349f6bc84109beef7003ef4d61b8f631587dc191fb7ab58", 0xb6}], 0x2}, 0x4000) 11:34:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xe, 0x4, 0x40000000000004, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000000), 0x0}, 0x20) 11:34:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000fffffff512000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0xf3) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='hqgetl\x14\x00\x00\x00\t\x00\x00\x00age_ir?\x00\x00\x00es\x00p\x80#\xbe\xc4\xe5\x05\xab\xcd\x7f\xd3so2\xcb\x85o\xd5\x11\xfe.\xb6\xf9\xf2;\xd0\xbe\xa6\xe9\xb9\xa4Aa\xbe\xfb\x9c\xff\xf1', 0x275a, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000280)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r2, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r4, 0x400, 0x70bd28, 0x25dfdbff, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x4}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, 0x0, &(0x7f0000000200)) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)={0xfc, r5, 0x208, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x20, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xed95}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}]}, @TIPC_NLA_BEARER={0xac, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x3, @local, 0x40}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x20}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000000000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1c}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7f}]}, @TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}]}, 0xfc}}, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0xed5e0c00, 0x0, 0x0, 0x20000fff, 0x0, 0xff010000}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'team0\x00', 0x1600}) 11:34:54 executing program 2: ioctl(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='memory.swap.current\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfdfffffffffffffe, 0x8072, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006ea000/0x200000)=nil, 0x200000, 0x3000007, 0x8d471, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000007c0), &(0x7f0000000040)=0x6e, 0x800) r1 = accept$unix(r0, &(0x7f0000000740)=@abs, &(0x7f0000000080)=0x6e) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000640)=""/243, &(0x7f0000000000)=0xf3) write$binfmt_aout(r1, &(0x7f00000000c0)={{0xcc, 0x2, 0x0, 0x3d2, 0x330, 0xfffffffffffffffd, 0x11c, 0x3d37}, "06f775ec2178b0c3e8da7125b86e05372700b34b24f87ff3e7c6ab9baa61e33ff6500b1b4800461f2eb9749d36fd65e4bf200662bb8bd83365e52528a8f633104ebafab2c9700ed030341e1b6e3b2fb351061a931039042b12ac79829806b25a7a7c110790bfd1c7c2753d29b7c24121c31c1173b5e8a391be2679976631892724b3d3e3df35c7507e18b3ca1a535080eb2c12b6991b74ee85f047a51e1c5c4cc52a491430c2b0ad9d62", [[], [], [], []]}, 0x4ca) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000840)='./cgroup/syz0\x00', 0x200002, 0x0) 11:34:54 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:34:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(wp512-generic,ctr-camellia-aesni-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 11:34:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000000000fc12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:54 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB], 0x1}}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='veth1\x00', 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000000)) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f00000001c0)=@l2, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000200), 0x4}}], 0x400001f, 0x0) 11:34:55 executing program 3: r0 = socket$packet(0x11, 0x0, 0x300) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r2 = socket(0xa, 0x0, 0x9) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000140)=@req={0x28, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_names='veth0_to_bridge\x00'}}) getpeername$tipc(r2, &(0x7f0000000080), &(0x7f0000000180)=0x10) 11:34:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c09000000000efc12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000fffffffc12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:55 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x1d}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000040)={{0x3, @default}, [@default, @null, @bcast, @default, @netrom, @bcast, @null, @rose]}, &(0x7f00000000c0)=0x48) getpeername(r0, &(0x7f0000000100)=@alg, &(0x7f0000000180)=0x80) [ 1503.482486][T15583] validate_nla: 8 callbacks suppressed [ 1503.482497][T15583] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1503.536315][T15583] __nla_validate_parse: 6 callbacks suppressed [ 1503.536326][T15583] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:55 executing program 0: r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f00000000c0)={0x7a}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xf020f284ef8d42d8, &(0x7f0000000a40)=0x9, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000080)=[{0x4000000028, 0x0, 0x0, 0x4ed}, {0x80000006}]}, 0x10) socket$inet6(0xa, 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000f40)={'filter\x00'}, &(0x7f0000000240)=0x44) connect$inet6(0xffffffffffffffff, 0x0, 0x230) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, 0x0, &(0x7f0000000180)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, 0x0) getsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, 0x0, 0x0) setsockopt$inet6_dccp_int(r3, 0x21, 0x6, &(0x7f00000006c0)=0x3ff, 0x4) getsockname$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000680)=0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r3, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) recvmmsg(r1, &(0x7f0000000e00)=[{{&(0x7f00000001c0)=@isdn, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)}, {&(0x7f0000000280)=""/135, 0x87}, {&(0x7f0000000340)=""/34, 0x22}, {&(0x7f0000000380)=""/149, 0x95}], 0x4, &(0x7f0000000480)=""/183, 0xb7}, 0x1f}, {{&(0x7f0000000540)=@x25, 0x80, &(0x7f0000000880)=[{&(0x7f00000005c0)=""/109, 0x6d}, {&(0x7f0000000640)=""/40, 0x28}, {0x0}, {&(0x7f0000000700)=""/198, 0xc6}, {&(0x7f0000000800)=""/98, 0x62}], 0x5, &(0x7f0000000900)=""/117, 0x75}, 0x1}, {{&(0x7f0000000980)=@un=@abs, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000a00)=""/63, 0x3f}, {&(0x7f0000000a40)}], 0x2, &(0x7f0000000ac0)=""/28, 0x1c}, 0x100000001}, {{&(0x7f0000000b00)=@vsock, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000b80)=""/150, 0x96}, {&(0x7f0000000c40)=""/35, 0x23}, {&(0x7f0000000c80)=""/226, 0xe2}, {&(0x7f0000000d80)=""/50, 0x32}], 0x4, &(0x7f00000018c0)=""/4096, 0x1000}, 0x9}], 0x4, 0x40002002, &(0x7f0000000f00)={0x77359400}) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='nr0\x00'}) shutdown(r3, 0x1) r4 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xffffffeb, 0x0, 0x0, 0xfffffffffffffdf0) 11:34:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000000080fe12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:55 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e24, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x15a}}, 0x100000001, 0x92, 0x8, 0x81, 0x4}, 0x98) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) [ 1503.920529][T15594] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1503.970439][T15594] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:56 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) [ 1504.023579][T15594] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1504.043877][T15594] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1504.083769][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1504.089744][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1504.095764][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1504.101598][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:34:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000c0fe12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:56 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x7fff}, 0x8) shutdown(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x9}, 0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000100), 0x4) 11:34:56 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x6, 0x209e1e, 0x3, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000b40)={r0, &(0x7f0000000300), 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f00000000c0)="2bd394c8059aa818e79583ab2c264fa315c61edab08f98a2926650b3784c54d93ea20a4c47e3dfd0f1317f23728f53b2cc6875237405d193e86a9c6093dd5781855d4cff42c73c36678d93b79dbd90d40b147f0e77e4fcbd5c87c0ad54288d", 0x0}, 0x18) [ 1504.270376][T15613] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1504.301270][T15613] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:56 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000200), 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000000), 0xc5) sendfile(r3, r3, &(0x7f00000000c0), 0xfdef) poll(0x0, 0x0, 0x9) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, [], [{0x0, 0xd1, 0x4, 0x6, 0xffffffffffffffbc, 0x40}, {0x3, 0x3, 0x0, 0x5, 0x1, 0x1000}]}) sendfile(r3, r3, &(0x7f0000000100), 0xe08c) accept$inet(0xffffffffffffff9c, 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000006c0), &(0x7f0000000700)=0x14) listen(r0, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x15, 0x0, &(0x7f00000001c0)) ioctl$SIOCAX25OPTRT(0xffffffffffffffff, 0x89e7, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000008c0), 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x80) 11:34:56 executing program 2: recvmmsg(0xffffffffffffff9c, &(0x7f0000009e80)=[{{&(0x7f0000000040)=@hci, 0x80, &(0x7f0000001240)=[{&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000100)=""/63, 0x3f}, {&(0x7f0000000140)=""/202, 0xca}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x4, &(0x7f0000001280)}, 0xce2f}, {{&(0x7f00000012c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000002640)=[{&(0x7f0000001340)=""/217, 0xd9}, {&(0x7f0000001440)=""/76, 0x4c}, {&(0x7f00000014c0)}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/69, 0x45}, {&(0x7f0000002580)=""/168, 0xa8}], 0x6}, 0x1f}, {{&(0x7f00000026c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000003780)=[{&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000003740)=""/51, 0x33}], 0x2, &(0x7f00000037c0)=""/137, 0x89}, 0x6}, {{0x0, 0x0, &(0x7f0000004a00)=[{&(0x7f0000003880)=""/31, 0x1f}, {&(0x7f00000038c0)=""/202, 0xca}, {&(0x7f00000039c0)=""/4096, 0x1000}, {&(0x7f00000049c0)=""/19, 0x13}], 0x4, &(0x7f0000004a40)=""/204, 0xcc}, 0x4}, {{&(0x7f0000004b40)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004ec0)=[{&(0x7f0000004bc0)=""/160, 0xa0}, {&(0x7f0000004c80)=""/210, 0xd2}, {&(0x7f0000004d80)=""/124, 0x7c}, {&(0x7f0000004e00)=""/167, 0xa7}], 0x4}, 0x100}, {{&(0x7f0000004f00)=@nl, 0x80, &(0x7f0000005080)=[{&(0x7f0000004f80)=""/219, 0xdb}], 0x1, &(0x7f00000050c0)=""/3, 0x3}, 0xfffffffffffffffb}, {{&(0x7f0000005100)=@sco, 0x80, &(0x7f0000006400)=[{&(0x7f0000005180)=""/127, 0x7f}, {&(0x7f0000005200)=""/131, 0x83}, {&(0x7f00000052c0)=""/4096, 0x1000}, {&(0x7f00000062c0)=""/44, 0x2c}, {&(0x7f0000006300)=""/246, 0xf6}], 0x5, &(0x7f0000006480)=""/206, 0xce}, 0x8a}, {{&(0x7f0000006580)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000006640)=[{&(0x7f0000006600)=""/31, 0x1f}], 0x1, &(0x7f0000006680)=""/56, 0x38}, 0x3ff}, {{&(0x7f00000066c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000007ac0)=[{&(0x7f0000006740)=""/175, 0xaf}, {&(0x7f0000006800)=""/218, 0xda}, {&(0x7f0000006900)=""/184, 0xb8}, {&(0x7f00000069c0)=""/4096, 0x1000}, {&(0x7f00000079c0)=""/219, 0xdb}], 0x5, &(0x7f0000007b40)}, 0xb15f}, {{0x0, 0x0, &(0x7f0000009d40)=[{&(0x7f0000007b80)=""/4096, 0x1000}, {&(0x7f0000008b80)=""/147, 0x93}, {&(0x7f0000008c40)=""/98, 0x62}, {&(0x7f0000008cc0)=""/83, 0x53}, {&(0x7f0000008d40)=""/4096, 0x1000}], 0x5, &(0x7f0000009dc0)=""/136, 0x88}, 0x3f}], 0xa, 0x1, &(0x7f000000a100)) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f000000a180)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f000000a4c0)={&(0x7f000000a140), 0xc, &(0x7f000000a480)={&(0x7f000000a1c0)={0x288, r1, 0x21a, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x108, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3046}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xdf}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2c92}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffeff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}]}, @TIPC_NLA_BEARER={0x16c, 0x1, [@TIPC_NLA_BEARER_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc8a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0xffffffffffffffff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xfff}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x18c7}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'veth0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0xfffffffffffff38f, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xfd4, @mcast2, 0x3ff}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'teql0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2ed}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8}]}]}]}, 0x288}, 0x1, 0x0, 0x0, 0x40004}, 0x10) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$inet6(r0, &(0x7f0000001280)={0xa, 0x4e20, 0x7, @loopback, 0x1f}, 0x1c) ioctl$SIOCX25SFACILITIES(r2, 0x89e3, &(0x7f0000000000)={0x1e, 0x0, 0xc, 0x7, 0x1000, 0x81}) 11:34:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000000000ff12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1504.584475][T15628] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1504.619829][T15628] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:56 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x0, 0x0, @remote}, {0xa, 0x0, 0x0, @local}, 0x200}, 0x5c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001200)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001240)={0x0, 0x4, 0x20, 0x7, 0x2}, &(0x7f0000001280)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000012c0)={r2, 0x6}, &(0x7f0000001300)=0x8) [ 1504.641489][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1504.647712][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:34:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c09000000f0ffff12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:56 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000140)=0x80) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0x401, 0x7, 0x401, 0x4}, 0x8) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)="0022040009ffffebffffff1ce7b306feffffffff144e0000ff000207835eebf116b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449b842f3941868b93396edd653be8ad8c8e286e509b201a937ea4e", 0x9e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth0_to_bridge\x00'}, 0x176) ioctl(r1, 0x800000000008982, &(0x7f0000000080)) 11:34:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'sit0\x00'}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, 0x0, &(0x7f0000000240)) socketpair(0x1f, 0x7, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$caif(r2, &(0x7f0000000080)=@util={0x25, "3d85d535d47de18b1372088770cbad9f"}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'sit0\x00L\xfe\x00\x00`\x00\x00\xc0\xfe\a\x00', 0x3301}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0xef0, @mcast1, 0x6}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e23, 0x9, @rand_addr="fa6685e22a55a05edc46c462c8cfb54f"}}}, &(0x7f0000000200)=0x84) 11:34:56 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) [ 1504.958874][T15646] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1504.993878][T15646] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000002480)={&(0x7f0000000080)=@in6, 0x80, &(0x7f00000023c0)=[{&(0x7f00000001c0)=""/68, 0x44}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f0000001240)=""/41, 0x29}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/152, 0x98}, {&(0x7f0000002340)=""/96, 0x60}], 0x7, &(0x7f0000002440)=""/6, 0x6}, 0x41) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f123c123f719bd070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x13, 0x847, 0x0, 0x0, {0x2805}}, 0xea}}, 0x0) 11:34:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900007fffffff12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1505.268952][T15655] device sit0 entered promiscuous mode 11:34:57 executing program 0: r0 = socket$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, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) ioctl(r1, 0x0, &(0x7f0000000080)="eabb095bb7440629a7f004910fe293a60b4446b75878e2f5df376a4827f852a0d92c342bfc29c0") pwrite64(r1, &(0x7f0000000700)="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", 0xf6b, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="d2506df15b44f5aa32e24f19e245c3dee3c1825897aa4d30548bba220f4d22de0c62d5b8f18e823a64cfe8f33f79db139b4be7c3c2902b576c8da2dfd59a0166ecab6537c590129848296b9909100e1b49c73a0b5c15da0e8d1d2758ae44ad1ccba7b549f54556ebc2f90dfce197d741dd033482af44615b504d2b9add7c4590a26fea0dd3170a10f8847bf70110ca69d884f6918376"], 0x96) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000003}) pwrite64(r2, &(0x7f0000000400)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x1e00) 11:34:57 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept4$x25(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x12, 0x0) connect$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) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000240)) openat$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$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 1505.557695][T15683] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:34:58 executing program 4: r0 = socket$inet(0x10, 0x0, 0xb68d) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000003000000000000000000000000000000ddffffff000000000000000000000000000000000000000000000000000000000000000000000000030000000001000003000000000000000000000000000000ff010000000000008080000000000000000000000000000000000000000000000000000000000000790a0056dcd221f0562319c6c914fd9bc13e8900090000000300000000000000010000000000000000004001000000000200"/400]) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x3, @mcast2}, @in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e22, 0xff, @empty, 0x1}, @in={0x2, 0x4e23, @multicast2}], 0xffffffffffffff4a) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000800)="230000002d0007031dfffd946fa2830020200a00ffffffffa61d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebea8653b138a32052b44e099d881e02546dcda4cc7e6397", 0x4c}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 11:34:58 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) [ 1506.142879][T15651] device sit0 left promiscuous mode [ 1506.260525][T15660] device sit0 entered promiscuous mode 11:34:58 executing program 2: unshare(0x400) r0 = socket(0x10, 0x3, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$unix(0x1, 0x5, 0x0) close(r2) close(r1) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) close(r5) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000140)="5c02318ef33901819602f2381139082a06cb95396ccd90ef42f313c45ea4e29c629c65ddead0b6ad55e96b60eda2b42ae2fc7f37aa67280ee3c0b4fc853d120aa996ef613def35aa1ef4abae6cb20364d7fe84047f0104bf1c35a5fae2589100c84ef7982128f7bca227baa291d337a6e75265d953d5198426e8cf582b55e8cd3bb5e11b1b76ffda61799fc72fffa3dd4b3f7ad01c45c4a6fdf033f230b9f01d3932ce6e516d09ef184185814fcf514edc7ebe3e36b025e28898bc22897728629f", 0xc1}], 0x1) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000240)={r7}, &(0x7f0000000280)=0x8) splice(r0, 0x0, r5, 0x0, 0xc0, 0x0) [ 1506.336941][T15683] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1506.374778][ T24] audit: type=1800 audit(1559388898.410:366): pid=15684 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name=68756765746C04 dev="sda1" ino=16956 res=0 11:34:58 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg$sock(r0, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="5205c82e2ce4b3dbf95d51bad7fee77f18d153dbdfe3b4a1354e91f5275d595f1fa969d59e1232ed2f4cb4ba20864eb7fa54393a1d5ca3cc60ae", 0x3a}], 0x1, &(0x7f0000000140)=[@txtime={{0x18, 0x1, 0x3d, 0x1}}, @timestamping={{0x14}}], 0x30}}], 0x1, 0x4000050) sendmsg(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="24000000150007031dfffd946fa2830002200a0009000000741d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x0, 0x80000000, 0x0, "428c3cf1edb3d016c0bdf4df9dbce0158baeab0efcff65c81d9db4ed1ecfab88e924692a836f9f5a9d11b5d0f31d84f1f761fe67d250f4faef4c19ab756b7e5b0800d337b874e1b4a7a1ff804dee617b"}, 0xd8) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000040)=0x6) r1 = socket$caif_stream(0x25, 0x1, 0x3) r2 = socket$netlink(0x10, 0x3, 0xe) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010125bd6200fcdbdf2504eeffff070006000600002f47c11f4bf000080069f3ff000000"], 0x24}, 0x1, 0x0, 0x0, 0x4000800}, 0x40041) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000002c0)={@empty, @multicast1, @loopback}, 0xc) connect$caif(r1, &(0x7f0000008f00)=@rfm={0x25, 0x1, "d909cce7d03745de13c34e7ab4ef750f"}, 0xfffffffffffffe49) 11:34:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900009effffff12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:58 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) accept(r0, 0x0, 0x0) [ 1506.659674][T15708] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1506.742279][T15708] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:58 executing program 2: socketpair(0x9, 0x800, 0x400, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r2, 0x18, 0x9, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x1c}}, 0x20000845) r3 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x0, @initdev}}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000340)={{{@in=@broadcast, @in6=@empty}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000100)=0x5, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r5, 0x10f, 0x87, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$cgroup_ro(r4, &(0x7f0000000440)='pids.events\x00', 0x0, 0x0) 11:34:58 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0x7, 0x7, 0x4, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000005c0)=0xffffffffffffffff, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x9, 0x0, 0x0) 11:34:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000f0ffffff12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:59 executing program 3: r0 = socket$inet6(0xa, 0x8000b, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) r2 = socket$netlink(0x10, 0x3, 0x8000000000000004) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000000)="480000001400190c20ffff7fffffff5602113b850e1de0974881000000fe58a2bc4a03049164643e89720f00de213ee23ff9f510040041feff5aff2b0000000000e7069a00000000", 0x48}], 0x1) 11:34:59 executing program 2: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@struct={0x2}]}, {0x0, [0x0, 0x61]}}, 0x0, 0x28}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001440)={'vcan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001500)={0x17, 0xe, &(0x7f0000000140)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, @map={0x18, 0x7, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x44b6}, @ldst={0x0, 0x3, 0x3, 0xb, 0xb, 0xfffffffffffffffc}, @map={0x18, 0xb, 0x1, 0x0, r2}, @alu={0x7, 0x9, 0xb, 0xb, 0x2, 0x18, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x398}], &(0x7f00000001c0)='GPL\x00', 0x13d, 0xc, &(0x7f0000000200)=""/12, 0x40f00, 0x1, [], r3, 0xf, r0, 0x8, &(0x7f0000001480)={0x2, 0x2}, 0x8, 0x10, &(0x7f00000014c0)={0x4, 0xb, 0x8, 0x6}, 0x10}, 0x70) [ 1507.144504][T15733] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:34:59 executing program 0: r0 = socket$inet(0x2, 0x1, 0xe5de) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000440)=0x81a2, 0x4) gettid() r3 = socket(0xa, 0x3, 0x9) setsockopt$packet_buf(r3, 0x107, 0x1f, &(0x7f0000000280)="86025c556b25046c6a92973c3ca3f93e19c182413459753d7857fe208d8af43add44de7bfff8ec54a57168a4dbf6ae2852407f70e4d58bf9fc47f7d3d8bb417c4c8b0ddadcfb015e00d9574e9a43c7be25d2a509a8b06ab1bb0626958c9f18c3093e1226e96f950f0b7fea1b15bbb492b0f32d01a0abec83fe29c9747592241c090c4f048b773b4e778765004b861e796276cd9e7d580332dce8c0c79f0ab1e611c25da437", 0xa5) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000000640), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x89a1, &(0x7f0000000000)={'bridge0\x00', 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000700), &(0x7f00000008c0)=0x227d83b462ac548f) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@remote, @loopback, @local, 0x0, 0x78, 0x0, 0x100, 0x0, 0x1}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000004c0)={0x2, 0x4e26, @empty}, 0xfffffe68) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @loopback}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x8, &(0x7f0000000240)="0adc1f123c123f3788b070") r5 = socket(0x400000000010, 0x80801, 0x100000000) write(r5, &(0x7f00000007c0)="2400000021002551075c0165020200000000100f0207e1000c0800100000000000bc0000008f3943793a5ea67658cb22d90000000000000059b97dc8f8b550e66a2bff77c4931da84157f7a733686a22fd8169f6b6b4f464e0c05df670d851f785ea2b85d32b3583d87124da3bb0b9e2cc000000dcce1fb4ac2cbd48c8378a3ad82a5b83c01295723da595c4831f65123819e204853d48a5a6bd525801d5cae983cf4544a9c4c396f36e85787a8efc32e0015c85ead2b748bc6a5fefc4e53543f9f65e3da31a110af1acb78ce510c7a70723741b34981d1b182deb7904000000", 0xe0) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYBLOB="23000000cbb4237e3549023fb3f91a083c92a468f0f50000df677d3b3bf5fc10d43c53726ec1b206d800"/52], 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x1ff, 0x6, 0x400000000000004, 0x8}, &(0x7f00000005c0)=0xff9e) connect$l2tp(r3, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x2, 0x1}}, 0xfffffffffffffdb5) r7 = socket$inet(0x2, 0x4000000000000001, 0x61) bind$inet(r3, &(0x7f0000000300)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r7, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r7, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmsg(r7, &(0x7f00000003c0)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f0000000400)=[{&(0x7f0000002700)=""/4096, 0xffffffffffffff11}], 0x1000000000000218, &(0x7f0000000200)=""/20, 0xc2b}, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r5, 0x0, 0x487, 0x0, 0x40e9f579703ac1d8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x100, 0x8001, 0x0, 0x100000000, 0x9b, 0x400, 0x639d, r6}, 0x20) [ 1507.194160][T15733] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:59 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000003c0)="5500000018007f08e7fe01b2a4a280930a00000000000000000000003900090035000c000600000019000500ff800007000000dc1301000100000000b8220000f40beca24fab91d4ee3787db317568b415b583fc68", 0x55}], 0x1}, 0x0) r0 = socket(0x10, 0x100080003, 0x0) ioctl(r0, 0x7fff, &(0x7f0000000200)="014a600d27c5d31fcfd4fdf56599a10d7ef24c06964b3216969b1595ae2f1f3ef2") bind$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @reserved}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) connect$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x4, {0x3ff, 0xffff, 0xbbaf, 0x2, 0x1f, 0x7fffffff}, 0x2, 0xfffffffffffffffa}, 0xe) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000001c0)=0x8, 0x4) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0xe2db, 0x7, 0x617b, 0x11}, 0x10) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xa, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 11:34:59 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x17, 0x4, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x3d}, @jmp={0x5, 0x7ff, 0xc, 0x5, 0x7, 0xfffffffffffffffc, 0xfffffffffffffffc}, @alu={0x7, 0x5, 0xe, 0xe, 0x0, 0x59, 0x9}, @generic={0x8, 0x7, 0x7, 0x6, 0xa4a1}, @exit], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000000000), 0xffffffffffffffd5}, 0x70) 11:34:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000f5ffffff12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:59 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') r0 = socket$inet6(0xa, 0x6, 0xd) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e22, @multicast1}, @in={0x2, 0x4e21, @multicast1}, @in6={0xa, 0x4e22, 0x20, @mcast2, 0x6}, @in6={0xa, 0x4e22, 0x7a, @mcast1, 0x100000001}, @in6={0xa, 0x4e22, 0x80000001, @remote, 0x2}], 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x0) 11:34:59 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c12") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:34:59 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000440), 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = accept(r1, &(0x7f00000002c0)=@pptp={0x18, 0x2, {0x0, @loopback}}, &(0x7f0000000080)=0x80) getsockopt$XDP_MMAP_OFFSETS(r4, 0x11b, 0x1, &(0x7f0000000340), &(0x7f0000000140)=0x60) setsockopt(r3, 0x2000000000010d, 0x4000800000000a, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000000c0)=0x100fffffffd, 0x4) bind$inet(r1, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r5 = accept4(r2, &(0x7f00000001c0)=@ethernet={0x0, @dev}, &(0x7f0000000000)=0x429, 0x800) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000700)={0x0, 0x40000007fff, 0x80000001}, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffff}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f00000003c0)={r6, 0x2}, 0x8) shutdown(r1, 0x1) [ 1507.636915][T15760] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1507.676888][T15760] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:34:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000fcffffff12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:34:59 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0adc1f00000004319bd070") r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000240)=ANY=[], 0xfffffe04) splice(r1, 0x0, r5, 0x0, 0x20000000003, 0x0) 11:35:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000002000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000003000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:00 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000100)=[{0x4000000028, 0x0, 0x0, 0xfffff00c}, {0x80000006}]}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x4) connect$inet(r1, &(0x7f0000000500)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001ee, 0x0) 11:35:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000002, &(0x7f000031e000)={0xa, 0x4000004e22}, 0x1c) recvfrom$inet6(r2, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x2e7) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x8) socket$inet6(0xa, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, 0x0, 0xffffffffffffffb5) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0xffffffffffffffd3) getpeername$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xfffffffffffffeec) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x5) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) shutdown(r2, 0x1) r3 = accept4(r1, 0x0, 0x0, 0x80000) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x10, 0x0, 0x0) [ 1508.792011][T15806] validate_nla: 2 callbacks suppressed [ 1508.792021][T15806] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1508.811516][ C1] net_ratelimit: 6 callbacks suppressed [ 1508.811525][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1508.823386][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1508.824094][T15806] __nla_validate_parse: 2 callbacks suppressed [ 1508.824105][T15806] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1509.041455][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1509.041536][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1509.047422][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1509.053563][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1509.065571][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1509.071948][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:35:01 executing program 4: r0 = socket(0x5, 0x3, 0x9) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) r1 = socket$inet_sctp(0x2, 0x1000000000000005, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000900)=[{&(0x7f0000000340)=@in={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffc1, 0x8, 0x10001, 0x20}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x7, 0xffffffff00000000}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x5}}, @init={0x18, 0x84, 0x0, {0x6, 0x1ff, 0x10000, 0x8}}], 0x68, 0x4000}], 0x1, 0x4044010) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x2, 0xf, 0x4, 0x7, 0x20, 0xa68, 0xfffffffffffffbff, 0x9, 0x2}, 0xb) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0x0, @broadcast, 0x4e20, 0x2, 'lc\x00', 0x1, 0x5, 0x71}, 0x2c) 11:35:01 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c12") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:01 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c12") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000004000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1509.403898][T15825] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1509.447440][T15825] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) bind$inet(r0, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) write$binfmt_script(r0, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x5c1) 11:35:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000005000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1509.681270][T15832] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1509.721789][T15832] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0x0, 0x7, 0x3a0c000000) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000ec0)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7d, &(0x7f0000000140)={r2}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000180)={0x1f, {{0x2, 0x4e20, @rand_addr=0x319}}}, 0x88) 11:35:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000004680)={&(0x7f0000000000)=ANY=[@ANYBLOB="605807c310490c5edb0e2800002e", @ANYRES16=r1, @ANYBLOB="11010000000000000000040000001400010008000100020000000800050000000000"], 0x28}}, 0x0) 11:35:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000006000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:01 executing program 0: r0 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x12, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x20}, 0x2c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(r1, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa7485", 0xf, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000340)) socket$inet(0x10, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff, 0x0, 0x0, [0x0, 0x5]}) accept4(r0, &(0x7f0000000200)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80, 0x80000) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={&(0x7f0000000100), 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@getqdisc={0x3c, 0x26, 0x300, 0x70bd27, 0x25dfdbfb, {0x0, r3, {0x0, 0xc}, {0x7, 0xe}, {0xf, 0xe}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x3c}}, 0x44) sendmmsg$alg(r2, &(0x7f0000003540)=[{0x0, 0x0, 0x0}], 0x1, 0x10) ioctl(0xffffffffffffffff, 0x200000000008913, 0x0) ioctl$FICLONE(r1, 0x40049409, 0xffffffffffffffff) syz_genetlink_get_family_id$tipc2(&(0x7f0000003800)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440), 0x1, 0x0, 0x0, 0x40}, 0x8000) 11:35:02 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c12") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) [ 1510.075029][T15850] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000300)="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") syz_emit_ethernet(0xe, &(0x7f0000000000)={@broadcast, @empty, [], {@generic={0x8863}}}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge_slave_0\x00', &(0x7f0000000000)=@ethtool_sfeatures={0x3b, 0x2, [{0xffffffffffffff00}, {}]}}) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x58, &(0x7f00000000c0)=[@in={0x2, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x13}, 0x100}, @in6={0xa, 0x4e21, 0x10000, @rand_addr="f69fe94093d466dd6e983cad4fb9a973", 0x7}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x8ab, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x799}}, 0x8e45, 0x8, 0x3, 0x4, 0x14}, 0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x2, 0x20, 0x32, 0xfee}, &(0x7f00000002c0)=0x18) tee(r1, r0, 0x80000000, 0x4) [ 1510.169533][T15850] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:02 executing program 4: r0 = socket$inet(0x2, 0x5, 0x7f) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001400)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000001440)={@dev={0xfe, 0x80, [], 0xc}, 0x16, r3}) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x80000) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000100)={0x8, {{0xa, 0x4e21, 0x9, @ipv4={[], [], @empty}, 0x6}}, {{0xa, 0x4e24, 0x9, @rand_addr="9f240d6c5b7966e9c72e5e672530b9e2", 0x7fffffff}}}, 0x108) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r5 = socket(0xd, 0x80806, 0x400) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0x100, r6, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x50, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffffffff8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x56b2195}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}]}]}, @TIPC_NLA_MON={0x4}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x15}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10d5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x100000001}]}, @TIPC_NLA_BEARER={0x38, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @remote}}, {0x14, 0x2, @in={0x2, 0x4e24, @remote}}}}]}]}, 0x100}}, 0x40000) setsockopt$inet_int(r0, 0x1f00000000000000, 0xcd, &(0x7f0000000000), 0x3c) 11:35:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="0207000902010000000000000000000033b1d450f13211b5c5a55a0401000080846d09c8dc707fea9a36b7727f1c86ec677d0694cccd3fd2dbcfa2fe999d3a33516b0d759ae002c13c4ee5eb974f9b46"], 0x10}}, 0x0) r2 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x4d6, 0x33}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x6}}, 0xe8) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8, 0xfffffffffffffff7, 0x7fff, 0xffffffff, 0x45c}) sendmmsg(r2, &(0x7f0000007e00), 0xb2, 0x0) 11:35:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000007000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_x25_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={@remote={[], 0x1}, 0xe, 'erspan0\x00'}) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@allocspi={0xf8, 0x16, 0x317, 0x0, 0x0, {{{@in6=@loopback, @in=@multicast2}, {@in6=@local, 0x0, 0x6c}, @in6=@remote}}}, 0xf8}}, 0x0) 11:35:02 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000100)=0x80) recvfrom$inet6(r0, &(0x7f0000000140)=""/212, 0xd4, 0x100, &(0x7f0000000280)={0xa, 0x4e21, 0x5, @rand_addr="703eb34ae065017984b5b5d66b829870", 0xfff}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x10, 0x3, &(0x7f0000000040)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x1e}}, &(0x7f0000000240)='GPL\x00\x83\xff\x13\x0f_\xb0\x0e][dCT\xb6\xe2wp\xc5\xa6$\x1e\x8d\xef\xd6S>*\xe1\x06\xbee\\lRcI!l0\xbb\x1f\x80\xfbE\x0e\xc0\xd5\xbe', 0x4, 0x99, &(0x7f0000000440)=""/153}, 0x48) [ 1510.579586][T15884] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1510.602028][T15884] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000008000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:02 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(r1, &(0x7f00000001c0)="66a88d30889f5f15201c8fc6015b81f9e00b52ae5fe4204a7447531261f16e1c33ad13d7569ab2a94d8980a692e7723f3e452aae0b3d097e6e3edceb07659c8cb3f738b68e7cef5df46776cd3a5b662270286cc25285ba574e9d1673f26229b990e0f99a9377f3259905e18a8a2ae98731ca4a487ed245b7039093c092a086955953dddab2725c6b5d6b4471094cf23d47e0a0975dba06575b59eca88d3f82c58af6e1", 0xa3, 0x0, &(0x7f0000000000)=@ethernet={0x6, @dev={[], 0xa}}, 0x80) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001680), &(0x7f00000016c0)=0xc) r2 = openat$cgroup_int(r0, &(0x7f0000000300)='ce\xae\x00\x00\x00\x00\x01\x98\xfb\x97\x00\x00\x00\x00\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000100)='cgroup.events\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x1) 11:35:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x8001, &(0x7f0000000080)="0adc34123c55e600d2d072") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00\x00\x00\xff\x00', 0xe, 0x1, 0x1ac, [0x0, 0x200000c0, 0x200000f0, 0x2000023c], 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x224) [ 1510.859330][T15895] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1510.874395][T15895] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000009000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:03 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x24, 0x0, 0x0) [ 1511.090990][T15903] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1511.111555][T15905] xt_cluster: node mask cannot exceed total number of nodes 11:35:03 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319b") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:03 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000100)=0x1, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) bind$x25(r1, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="240000001e0007041dff18946f610500050000001f00000000000800080008000400ff7e", 0x24}], 0x1}, 0x0) [ 1511.136868][T15903] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:03 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0xb, [@enum={0xa, 0x1, 0x0, 0x6, 0x4, [{0x10}]}]}, {0x0, [0x5f, 0x7f, 0x3e, 0x71, 0x30, 0x61, 0x30, 0x61, 0x0]}}, &(0x7f0000000400)=""/139, 0x37, 0x8b, 0x1}, 0x20) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x80000001, 0x1) 11:35:03 executing program 0: r0 = socket$packet(0x11, 0x800000000003, 0x300) setsockopt(r0, 0x3, 0x0, &(0x7f0000000080)="d7407a1418a582fdbf194a88ac2bbf87e815c606f662c6a337248e466a99f5b91a145ccdb71a4ff8000376ed24dbb77f36d4357d201442bc11f82e93c2fb617b32da5cd92f4cd00cdeec1871fcb0059cb39d814953d96a631de582ca98d67b2b21301a8f429b4e55825ca3ca9df28445b405e53d46d5c6e7fa237873b43ffc22b1c0b0fdf8e5b611e8baf4dab10b792142476086d85467734037e0aaff2daad2ab5369be089cce1d01e18eff029804112c7bd9036d2a1c568e266522f6bddbf189dbf98133cfad8a0a93c23b6f153ed63532912d991cf46971f80be2c481bd4f73125e55bc", 0xe5) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0xff, 0x0, 0xfffffffffffffffe}, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000180)=@gcm_256={{0x303}, "073d3f87df49a374", "89d13094984cad655736f7b62ecdfff34996f4c7ce2a2278bb3d720cc3e06222", "31f08378", "ba866e158886585c"}, 0x38) 11:35:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000000a000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:03 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) vmsplice(r0, &(0x7f00000013c0)=[{&(0x7f0000000000)="362912ada9f555707ef746269315a7085d323cd9ca30bfe63186d416dbd086c29dcc63f474", 0x25}, {&(0x7f0000000040)="2e30024293d6dc5a3b96feec5c85e6f0f8fd2843f2ea908e378262bb4f1b12bf7b06d7cefdf2c76a42f2b7a0dd98d8e63730716c9544ea0535fece0b", 0x3c}, {&(0x7f0000000080)="92eb3ffbda36f89c5e4aa0a1da72a1cf1a4f9c378ccc7872dcae9b0402d6445759bdf6bdae54dda2c4d9d0304089c90d5fa466e34c3c5771a901834069207c7efae2127cb1ff71b75cc88bec03d30d49714b5c5d4f39ed7735a3931acbcddb5838b145b836a9dcff2ee9b7f522da0ecae4ae496a6355fe187692871847a6b3abdebe22bd39946863ba3f343bd5becb73ee0690175309c477ee78aff9f4c0c471971f8c2eae662741ec3e9e93d62ae9cdb3c323489dc0b8a174590f207ca86b64e86cef44b7d6957c3a867c96bf70a8dead74ec44b4e973b21242cbdc9da1", 0xde}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="6a2d23000e2cd743f99e151215317c798cd1d37d7b5aa6afe8f8b9a835244633350ae6e7d38393cbf5231790086da4ffd4a30773eb26845a906ac3cad9c3ca7f8bf5d0efe51f547dd3502ed6ee6b2632accc86c90a32e6d12803e8e7e43d911316262caa98a21c714adbafac68cd284ea2c99d96c5f518ad491d4e8e3aff28eeb213e934bdbb0fcea0439650ff85e3e7f075177cad1e98e424a1430e6f44bd616e32e8e4ddb160ce594496e9f3afd5fb22c84dfaed1aa62f9d86ff555af72527a2f50bb8c96bd5dcac5acb0ab161fb8837363b0026caf8", 0xd7}, {&(0x7f0000001280)="bd41c488def6918a6877b2003137f875302fbb680ad3f7327a316702c337939aae9560a215a365d9bd64a322021e18a785a953ae21f9408cf542466c372a5e0e1e934cfc1481442c93792205f03971b9710a4ac323c4c258534baefeadb9833b43e072bb94a1af90a7d48dad7abffff9533a0e8e92ce5aded746944343e7260d0e2933b48056f8fabe64efdb2b908de66d1cd06fd41a2b7806bdb38ac4b241dcc828bab292799d6ef29ede5dd8a1adf66339d3e844e33cfa2d24617ea95cd2ceff89a01ac35fc2a6b5fccba42c850a5a82", 0xd1}, {&(0x7f0000001380)="dcabd132bed367510ca46fb930b17d8c6e5ae45cad945b6a6bba73b927b78837a39a91f77e0f6df075137943e395cd175c5de0", 0x33}], 0x7, 0x1) r1 = accept4$inet(r0, &(0x7f0000002800)={0x2, 0x0, @empty}, &(0x7f0000002840)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={0x0, 0x6, 0x20, 0x9, 0x200}, &(0x7f00000028c0)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002900)={r2, 0x9}, &(0x7f0000002940)=0x8) sendmmsg(r0, &(0x7f000000a440)=[{{&(0x7f0000002980)=@in6={0xa, 0x4e23, 0x20, @ipv4={[], [], @empty}, 0x7}, 0x80, &(0x7f0000002a40)=[{&(0x7f0000002a00)="1f235aaf2e0d27cc7739bf958a1488478fa24116a309251160da414756bad5596cd0955fb1671ca4e2ddc562b8680c70c13dfd9e68d0d90cea1243", 0x3b}], 0x1, &(0x7f0000002a80)=[{0x40, 0x104, 0x8, "4870c02eb2765589f34266277c47f2d2fddc567684c357801e66997fa5db102481f2738a7318b4d8c24762b7"}, {0x20, 0x118, 0xb2ca, "93e21ab0ff4cd3f8b34ac3a8f7c849"}, {0x80, 0x116, 0x80000000, "c746a70197ffbd328729b7491d1e1ecc1e13648333ffe296ca23e6f5fa4a217c67cb64a11a5a848fe88308dfe77e240eeab3ef067302a3e6a121c94232ae90a2fab2853c318b83e7fbe59b5b1c75f01ed2a5f8a618a52ea5a291a2714c1e884d883a12108bedb143a8"}, {0x1010, 0xff, 0x1, "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{&(0x7f0000005680)="01afcfd3356ba7c75307a47d8ec22c35f79fe4b8da81dc020093d4e6baf228e6793f7c403549fe7709a08d10ea0430c2c1889b4b17d4a5fc272c3fe37509f18312c1727ce598b1ef88", 0x49}], 0x6, &(0x7f0000005780)=[{0xd8, 0x105, 0x100000000, "54537c30d37db516b8a8347e6b4c667246aff63d4a9fa8d2e116e530126fc7ab6803864a83929de948fef9ab25ca2a3ec4de5888196222b20b9f3be2ec64fff9eb0cf6cf5691f96fb5de396efb51610cf3cf1a54e71ad2b0cc0079f10a91fed10c62eea3222c131606b32a24d6e108e57dab01acdb670b67e79d176a8230acc00898ddeffaea686ba6b5e5fd01420cebc5da2222ce985a976b4b9bb0e8d7ee83c963ef8c012a56e744bb25942fb3dc1d19114b4abf34e0514edfd0e9ee6ef2e075"}, {0x30, 0x10b, 0x7, "b438e951cc3e7ec744aaedf3c77da1cca67e458259676f10303dfb"}], 0x108}}, {{&(0x7f00000058c0)=@pptp={0x18, 0x2, {0x3, @rand_addr=0x20}}, 0x80, 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0x1000}, {&(0x7f0000009cc0)="9c2483517b47a88e84a76f10be94378ccd8dfaf16a03d7919c6ae429c1b3e6c1f3a8956675d50cf869e331115ac28481c908c828f121f89719b32807452f0d126525e18269955a5598df69ddfdca674c44", 0x51}, {&(0x7f0000009d40)="d8", 0x1}, {&(0x7f0000009d80)="b5fb5f91d2710faabdfb82105d7baf4e925195e3f87a527f938a2f3438ebc87fa76582ebb6409e8f9bce21684a6ae64cdc35e160cb152b1527eaf6133224e4651a0631779e72939b5eddfd674f3190c5572fe70c414508c3b4f2bcf9f9402a7a88779fffff", 0x65}], 0x4, &(0x7f0000009e40)=[{0xc8, 0x11b, 0x8, "11bbe85c323674f3ae172612a18efcf3bd9a0eeed7331cb9963afb1fbfeb908bbfe1c8adce0e63cc50a2acc8f9231af621f1ba35a2bff01a526a2f0ea1392ceee750acc40ce2a0dfc73e975a76bb6d24e2b946afce1d1149fc4dcc92a3a087a98ac0c3233c382b1b33f87550542ea96bfef9b955a970b846836b3e1e547ab6870b56e2e8fb2dc1595fb94e008058d8ad0e736b31f868221b9bcd126c3ece10d4ec0fa00b0ae433dc54aee79c1e3679580c2fcfe5ce8d"}], 0xc8}}, {{0x0, 0x0, &(0x7f000000a040)=[{&(0x7f0000009f40)="969ff4032b96fc23539da6e875813e69daf6ee235665700fd05365fe3b01bc338669fa7419ad73632f943ebfc04e52a6e4983be61b98536651dafdbdee457fd32e197ed7afc4a9a0049995c731b66a70bf96d19e5843804bd029c07070d0ac2cd1d8d5d8a9a1422aab9fe50311f222bbc95fa50d47f4935e7ac60d03e131fd863d3cdfa218d858cc0f34cacab034746c599eae503561896e80ee6e77ebf20a778f8d4dce0236dbc2f731700ea06a87f5752c232abf18cef64fb724326d6bd76d6bddb4c8b51486a3099abba020ad6f13", 0xd0}], 0x1, &(0x7f000000a080)=[{0x108, 0x13f, 0x80000001, "6f91176ce59b41f92ce9d225f32c6a7d51688fc3baae0248a1705a08e94c17cbcd30913bdd8df8d8adf67f3b8c0d6404f99ee424103efc2204d5073b42ca1a1dd2b7f4b98ba3a9103bd22b7f85a0b6b893173b6c84c36b6ee640f1b96f0ee1a43bc890b5389a2cde968612e8856dece45519d0be753f6077c26ce300ad7e93a0522062e7c96d6a6a42e35be455d5eab25e4876486b44ff1f2813ef1793d74a52a2d6a1ea160aa8861a74bf4e2e5bb974263d3bb4184a67f38919a471bcd2e490471e55bf0c1ebebca5f5e11c8f1205ac058b810b681025b3f614ea07489c8947e105b8e20b87c59c05b38375d41a34d09085d4d5b970"}, {0xd0, 0x11a, 0x80000000, "c8f2e42100e90c2c70479948b4b1dcb5f9262b4b0f163d33cf72bfbe0d1dd9111a847ed13f80cc8b8d005e9c6cf9779c903496e3a248663d02a6cb2bb97fb025ef7bf327f750c52f66f590cb9a76ab65032cf6d5a1795deec74d970df586a3ec287c24ce7553191c466756abffdbb4209ce50880fa6baf1a8834d63e83834a1cfb557262b31568545881ece86d974143b84c3a7c3bbea8e296e51109701c59bd8ff6dfa82eb466d2b065e67d2eeadebdbc836971fa601832ae"}], 0x1d8}}, {{&(0x7f000000a280)=@l2={0x1f, 0x10000000200000, {0x5, 0x80000000, 0x8000, 0x3, 0x7, 0x2}, 0xfffffffffffffc00, 0x6}, 0x80, &(0x7f000000a400)=[{&(0x7f000000a300)="ffd69ee6406312b764a6d2a1710d6f27ecad12", 0x13}, {&(0x7f000000a340)="2ec464427fbb15affbf0ee2a7c52a1ee578317635210d742ffabb73001ee4240874cd43afab5333a4103d132527521f6a4fef9f8d8cc074aad3f52a4ba3aec3d04065db015de9f8460525d4c6efa9343f8cf305433873a2c8d174a9e", 0x5c}, {&(0x7f000000a3c0)="8b", 0x1}], 0x3}}], 0x9, 0x8800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f000000a6c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r4, &(0x7f000000a780)={&(0x7f000000a680)={0x10, 0x0, 0x0, 0x8100}, 0xc, &(0x7f000000a740)={&(0x7f000000a700)={0x1c, r5, 0xa, 0x70bd27, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x11) r6 = syz_genetlink_get_family_id$nbd(&(0x7f000000a800)='nbd\x00') recvmmsg(r1, &(0x7f000000f980)=[{{&(0x7f000000a900)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f000000aac0)=[{&(0x7f000000a980)=""/159, 0x9f}, {&(0x7f000000aa40)=""/38, 0x26}, {&(0x7f000000aa80)=""/52, 0x34}], 0x3, &(0x7f000000ab00)=""/12, 0xc}, 0xb18}, {{&(0x7f000000ab40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f000000ac40)=[{&(0x7f000000abc0)=""/85, 0x55}], 0x1, &(0x7f000000ac80)=""/43, 0x2b}, 0xffffffffffffff85}, {{0x0, 0x0, &(0x7f000000be00)=[{&(0x7f000000acc0)=""/4096, 0x1000}, {&(0x7f000000bcc0)=""/122, 0x7a}, {&(0x7f000000bd40)=""/20, 0x14}, {&(0x7f000000bd80)=""/92, 0x5c}], 0x4, &(0x7f000000be40)=""/249, 0xf9}, 0x2}, {{&(0x7f000000bf40)=@ipx, 0x80, &(0x7f000000c000)=[{&(0x7f000000bfc0)=""/40, 0x28}], 0x1}, 0x2}, {{&(0x7f000000c040)=@rc, 0x80, &(0x7f000000c400)=[{&(0x7f000000c0c0)=""/56, 0x38}, {&(0x7f000000c100)=""/134, 0x86}, {&(0x7f000000c1c0)=""/233, 0xe9}, {&(0x7f000000c2c0)=""/63, 0x3f}, {&(0x7f000000c300)=""/245, 0xf5}], 0x5, &(0x7f000000c480)=""/4096, 0x1000}, 0x8}, {{0x0, 0x0, &(0x7f000000d580)=[{&(0x7f000000d480)=""/113, 0x71}, {&(0x7f000000d500)=""/100, 0x64}], 0x2, &(0x7f000000d5c0)=""/240, 0xf0}, 0x5}, {{&(0x7f000000d6c0)=@ethernet={0x0, @local}, 0x80, &(0x7f000000d7c0)=[{&(0x7f000000d740)=""/82, 0x52}], 0x1}}, {{&(0x7f000000d800)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f000000dc00)=[{&(0x7f000000d880)=""/238, 0xee}, {&(0x7f000000d980)=""/102, 0x66}, {&(0x7f000000da00)=""/39, 0x27}, {&(0x7f000000da40)=""/151, 0x97}, {&(0x7f000000db00)=""/252, 0xfc}], 0x5}, 0x4}, {{&(0x7f000000dc80)=@l2, 0x80, &(0x7f000000e200)=[{&(0x7f000000dd00)=""/215, 0xd7}, {&(0x7f000000de00)=""/139, 0x8b}, {&(0x7f000000dec0)=""/152, 0x98}, {&(0x7f000000df80)=""/101, 0x65}, {&(0x7f000000e000)=""/23, 0x17}, {&(0x7f000000e040)=""/216, 0xd8}, {&(0x7f000000e140)=""/183, 0xb7}], 0x7, &(0x7f000000e280)=""/142, 0x8e}, 0x1}, {{&(0x7f000000e340)=@pptp={0x18, 0x2, {0x0, @remote}}, 0x80, &(0x7f000000f840)=[{&(0x7f000000e3c0)=""/161, 0xa1}, {&(0x7f000000e480)=""/39, 0x27}, {&(0x7f000000e4c0)=""/7, 0x7}, {&(0x7f000000e500)=""/4096, 0x1000}, {&(0x7f000000f500)=""/181, 0xb5}, {&(0x7f000000f5c0)=""/216, 0xd8}, {&(0x7f000000f6c0)=""/49, 0x31}, {&(0x7f000000f700)=""/245, 0xf5}, {&(0x7f000000f800)=""/26, 0x1a}], 0x9, &(0x7f000000f900)=""/128, 0x80}, 0x78ddf114}], 0xa, 0x10003, &(0x7f000000fc00)) recvmmsg(r4, &(0x7f0000013f80)=[{{&(0x7f000000fc40)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f000000ff40)=[{&(0x7f000000fcc0)=""/34, 0x22}, {&(0x7f000000fd00)=""/104, 0x68}, {&(0x7f000000fd80)=""/241, 0xf1}, {&(0x7f000000fe80)=""/183, 0xb7}], 0x4, &(0x7f000000ff80)=""/7, 0x7}, 0x15926932}, {{&(0x7f000000ffc0)=@x25, 0x80, &(0x7f0000011480)=[{&(0x7f0000010040)=""/4096, 0x1000}, {&(0x7f0000011040)=""/166, 0xa6}, {&(0x7f0000011100)=""/182, 0xb6}, {&(0x7f00000111c0)=""/11, 0xb}, {&(0x7f0000011200)=""/255, 0xff}, {&(0x7f0000011300)=""/204, 0xcc}, {&(0x7f0000011400)=""/84, 0x54}], 0x7}, 0x1}, {{&(0x7f0000011500)=@generic, 0x80, &(0x7f0000012740)=[{&(0x7f0000011580)=""/217, 0xd9}, {&(0x7f0000011680)=""/4096, 0x1000}, {&(0x7f0000012680)=""/183, 0xb7}], 0x3, &(0x7f0000012780)=""/190, 0xbe}, 0x7f}, {{&(0x7f0000012840)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000012980)=[{&(0x7f00000128c0)=""/180, 0xb4}], 0x1, &(0x7f00000129c0)}, 0x3}, {{&(0x7f0000012a00)=@xdp, 0x80, &(0x7f0000012b40)=[{&(0x7f0000012a80)=""/190, 0xbe}], 0x1, &(0x7f0000012b80)=""/158, 0x9e}, 0x2032}, {{&(0x7f0000012c40)=@hci, 0x80, &(0x7f0000013f00)=[{&(0x7f0000012cc0)=""/214, 0xd6}, {&(0x7f0000012dc0)=""/4096, 0x1000}, {&(0x7f0000013dc0)=""/126, 0x7e}, {&(0x7f0000013e40)=""/149, 0x95}], 0x4, &(0x7f0000013f40)=""/17, 0x11}, 0x80000000}], 0x6, 0x10000, &(0x7f0000014100)) pipe(&(0x7f0000014c00)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = accept4(r4, &(0x7f0000014c40)=@in6, &(0x7f0000014cc0)=0x80, 0x800) r13 = socket(0x5, 0x4, 0xfffffffffffffff7) r14 = socket(0x8, 0x4, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000014f00)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000014f40)={r4}) r17 = accept(r4, &(0x7f0000014f80)=@nfc, &(0x7f0000015000)=0x80) r18 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000015040)='io.stat\x00', 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000015180)={&(0x7f000000a7c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000015140)={&(0x7f0000015080)={0xb4, r6, 0x6, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xc1a6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x24, 0x7, [{0x8, 0x1, r7}, {0x8, 0x1, r0}, {0x8, 0x1, r9}, {0x8, 0x1, r10}]}, @NBD_ATTR_SOCKETS={0x24, 0x7, [{0x8, 0x1, r12}, {0x8, 0x1, r13}, {0x8, 0x1, r14}, {0x8, 0x1, r15}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4bad}, @NBD_ATTR_SOCKETS={0x1c, 0x7, [{0x8, 0x1, r16}, {0x8, 0x1, r17}, {0x8, 0x1, r18}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x80000001}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000151c0)={r3, @in6={{0xa, 0x4e23, 0x573be62f, @remote, 0x100000001}}, 0x6, 0x80}, &(0x7f0000015280)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f00000152c0)={r19, @in={{0x2, 0x4e21, @broadcast}}, 0x1ff, 0xf7, 0x4, 0x8, 0x4}, &(0x7f0000015380)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r11, 0x84, 0xd, &(0x7f00000153c0)=@assoc_id=r3, 0x4) setsockopt$bt_BT_RCVMTU(r14, 0x112, 0xd, &(0x7f0000015400)=0x1c00000000000, 0x2) setsockopt$inet_MCAST_MSFILTER(r16, 0x0, 0x30, &(0x7f0000015440)={0x0, {{0x2, 0x9, @broadcast}}, 0x0, 0x2, [{{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x4e23, @broadcast}}]}, 0x190) setsockopt$inet_mreqsrc(r18, 0x0, 0x27, &(0x7f0000015600)={@local, @remote, @multicast1}, 0xc) sendmsg$TIPC_CMD_SHOW_STATS(r17, &(0x7f0000015700)={&(0x7f0000015640)={0x10, 0x0, 0x0, 0x12008000}, 0xc, &(0x7f00000156c0)={&(0x7f0000015680)={0x1c, r5, 0x312, 0x70bd25, 0x25dfdbfb, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40) setsockopt$llc_int(r14, 0x10c, 0x7, &(0x7f0000015740), 0x4) sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000015880)={&(0x7f0000015780)={0x10, 0x0, 0x0, 0x40407808}, 0xc, &(0x7f0000015840)={&(0x7f00000157c0)={0x6c, r6, 0x0, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r8}, {0x8, 0x1, r13}, {0x8, 0x1, r10}, {0x8, 0x1, r10}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8d4}, 0x4000000) 11:35:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-generic\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-ce\x00'}, 0x58) close(r0) [ 1511.721816][T15941] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1511.733453][T15941] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000000f000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:03 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319b") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:03 executing program 0: ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'team0\x00\n\xfa\xff\xff\xff\xff\xff\xff\xff\xae'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000240)={'team0\x00\xfd\xff\xff\xff\xc0\x00\x03\x00\x02\xff', 0x4bfd}) 11:35:04 executing program 3: recvmmsg(0xffffffffffffff9c, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/50, 0x32}], 0x1, &(0x7f0000000080)=""/134, 0x86}, 0x308000000000}, {{&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/18, 0x12}], 0x1}, 0xb2d}, {{&(0x7f0000000240)=@alg, 0x80, &(0x7f0000001600)=[{&(0x7f00000002c0)=""/90, 0x5a}, {&(0x7f0000000340)=""/33, 0x21}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/203, 0xcb}, {&(0x7f0000001480)=""/215, 0xd7}, {&(0x7f0000001580)=""/16, 0x10}, {&(0x7f00000015c0)=""/62, 0x3e}], 0x7, &(0x7f0000001680)=""/142, 0x8e}, 0xffff}], 0x3, 0x2000, &(0x7f0000001800)={0x77359400}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001840)={0x0, 0x1}, &(0x7f0000001880)=0x10) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001940)={@loopback}, &(0x7f0000001980)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000018c0)={r1, 0x1f}, &(0x7f0000001900)=0x8) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0xffffff1f) 11:35:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0\xe6l\xf6\x17s\'C\xe3\x97\xb8\x9f&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000080), 0x12) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcdd) pwrite64(r0, &(0x7f0000000200)="da", 0x1, 0x0) [ 1511.991505][T15964] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:04 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="0202200313000000000000000000000005000600571866760a000068c3b29e359eed6d00200000005500000000000000000000030000000005000900ff0000002a00002000000000fec2b1af8e00000007000000000000ff00000000000000000200010000ffff000000050d0000000005000500eb0000000a00000000000000ff0200000000200000160000000000010000000000000000"], 0x98}}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001c00)={'bond_slave_0\x00', {0x2, 0x4e24, @multicast1}}) sendmmsg$sock(r0, &(0x7f0000001b40)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="979e107d10a934ae3b1b8907d1076ee84fa3c4b799901a2cbabc7a0506074c9d39146a9fd3c898e34b5b994fab2226e93069ae8dd6fec8adb29eea71ec0a23dff9a6c9ae60a1b7612c5e29daceb0ce46b997d8720193fd148deb1901846cbadf0cb26e5193afcff2064c98592d1af38550ed6045b23140825def808eb4f001639d9774862ef8ffd72e06882d31936ad050a1ddde585a646b6bb380fe71cc4204c22f8ba62a51baf2a852706d0d3101cfc3e9cec4a7dd9572584698e72f9100d99be5f37b7cbfdce9e3363bbd8b83fc11cfe38be9cf9b5a9fcadc46a2eaf8eb72ccdc77d84bf512d13c315285e6", 0xed}], 0x1, &(0x7f0000000180)=[@mark={{0x14, 0x1, 0x24, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x7fffffff}}, @timestamping={{0x14, 0x1, 0x25, 0x80000000}}], 0x78}}, {{&(0x7f0000000200)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e24, @loopback}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000280)="6450a9dad0bcc218007b30fb10cc1b05a2f4bd7ba8695b890e3e5b2c19b42a8a9c49f7057854d50aefa6a9927c44d982d2d1f16efa772f510d7111568a5db7b598e251d3c1dfe97e903252c1f26b74446f7ff0fe314e6b15d4e75f01f8da66f578a0083544e802f527e10d9cc51e59da4c689637a3564a3275f8cf5339e2f084d63e6ed8de9d55fff3a827b8ec6698b42db374dc221ef717c4c30a33ff0d9bdc0f27a0f2638d50a1890cbc5f66b1caf0d23a3e9f574c6d458da851459d9bfdd7f9f8238f4fb280284657028dce9bf8", 0xcf}, {&(0x7f00000004c0)="09668802256b7f8bcdc7d7e3ea4ccf6bc8babfa18576ea92dc9f801114016217b7585ee0e8b221b49201022b4fcd1f845fa614ae933d4416a9b6d6a214579c96402d523f586ad287e94683962578a40bb139148a3f782fafc826d56322828f5561c2dd6b2dabf88745ba108dee0d300dec7a76cb7f9e395c15d50e23edd2e1529ecbd9c8e7351bc946bd61c6330c28bbdb894ddc7091ff05500e8ecfd92ea22b3ff2a731f226d42187d64b26c0103b78c7bf11720719792f90a7c63a75ed98632a88da620a0fdf005b950a7f1667a633ff0c354f38ea9d14b06b78b23fdb5e", 0xdf}, {&(0x7f0000000380)="81187e510527a430e695a9cac70041c7cc88dfd816de492e24f5f6624364aca48e", 0x21}, {&(0x7f00000005c0)="2d08868d34f8edb292343279d39533263b43759c8c7fc080be28b261a2ef3286508677d01bfcd1f0ea464ef316ea64e4c3f1981debd1c6a96cea61a648fea67faf11f3208e21982728d9c792b239fdf374ffd949d6f1f4bd4f578c1437ab2b2de05dfc7cb10595a6a19b06dc5358962b0f2c8a7dc047b8ab9eacff2253769d89830fd0955246f252228b2d6e889be0e8b14cc5568a7cccd501e53684f3a9667ed05b326ac2b95975779a31b7467d3be2cc7eb3041b24a892e12de7c13740c3148b8a85", 0xc3}, {&(0x7f00000006c0)="ef0dd0ea36eb68c3e19a4132c14d007fc485e79631315aa0650dd2fc16a945dea7b77b66a25b09830da53212c46a4e3f6ff6325e38e41d17bb55d1e5318311157acca1b23d8a42e3c1716b54c172f4ccac1a6507105598cbadf8e9467674aa275cd0a85f1b16eff390bc930ce5dd81e5eda32b29e5a53f8430f28d1437", 0x7d}, {&(0x7f0000000740)="a9bfa29079b158c927ecd6b29ec1bc87c1230732404f94d7a57c7e42c6b12cc03dc42918124cb5bc2115bfbcfd7d8ec606f8bd59f364bd3c0ab8e0a22d8ca80f14d830fd5214d0e7b4e2a02dc6a637669d8fe863b87faee106b36f9a9249edaff470e0b31e4a0e3222962e988207cde43ce9cad95c0e23742933691238c3910932d9a0cea85d8db6defd70a160943df250d1606eb510b44ff9fd6488ef2314348bec40c2207f0ecb326512230ba4781e0d4ae3bb594a8dfba9e2c6bae90f900f4fab6efa1e495624313584618df7be86031330cb3a18ed4cf2a072c6eacbf20a34534e651346a4d0b5", 0xe9}], 0x6, &(0x7f00000008c0)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @mark={{0x14}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}], 0x60}}, {{&(0x7f0000000940)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f0000001a80)=[{&(0x7f00000009c0)="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", 0x1000}, {&(0x7f00000003c0)="4401a3aff0fe4cf5a0cf5727c82f18fc9ba9c770763c6da64dfd0f8d867c6502d5f48b20c12812a6bc0b7a507084cb4b074efe237745", 0x36}, {&(0x7f00000019c0)="423952bc29a43b002c8400a81a349427b9f37ff00eb717460ce03409ea584b4b41277c06bc12361acd15e60eab7b78384073efc9c3e0002abea48486a5297eaa4d41f47549b820b3a38b9d42a33d6be738a6d50137aff6bab420c283ea6fe3737e512601b1c5b358e6900b37541d66", 0x6f}, {&(0x7f0000001a40)="c34bd70b6a754f84141c463c6709ce7a16fc26de3ae67a4623ca067f6a3d6f496c99de9da842c7a1900bacd8f19f89b9f1d68b5b80e098a7dc972e521a", 0x3d}], 0x4, &(0x7f0000001ac0)=[@mark={{0x14}}, @mark={{0x14, 0x1, 0x24, 0x1ff}}, @mark={{0x14, 0x1, 0x24, 0x3f}}], 0x48}}], 0x3, 0x0) [ 1512.051772][T15964] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000010000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1512.389319][T15987] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1512.429873][T15987] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0\xe6l\xf6\x17s\'C\xe3\x97\xb8\x9f&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000080), 0x12) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcdd) pwrite64(r0, &(0x7f0000000200)="da", 0x1, 0x0) 11:35:04 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB='9:2\t'], 0x4) 11:35:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000028000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x20000000304, @link_local}, 0x0, {0x2, 0x4000, @local}, 'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xea\x00'}) r1 = socket(0x10, 0x1, 0x3f) connect$tipc(r1, &(0x7f0000001940)=@name={0x1e, 0x2, 0x1, {{0x42, 0x4}, 0x1}}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e24, @broadcast}, {0x7, @dev={[], 0x1a}}, 0x68, {0x2, 0x4e23, @empty}, 'syzkaller0\x00'}) 11:35:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x6, {{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x29}, 0x1000}}, {{0xa, 0x4e22, 0x0, @loopback, 0x3c2}}}, 0x108) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x17, 0x4, &(0x7f00000033c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 11:35:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) epoll_create1(0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000140)=0x78) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806ee", 0xb6) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x7ffffffb) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000)=0x8204, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) sendfile(r1, r1, 0x0, 0x8000) 11:35:04 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319b") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:04 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e23}, 0xfffffdb5) r2 = socket(0x4, 0x4, 0x7) getpeername$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x10) r3 = accept$inet(0xffffffffffffff9c, &(0x7f00000002c0)={0x2, 0x0, @remote}, &(0x7f0000000300)=0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/34, &(0x7f0000000100)=0x22) r4 = accept(r1, 0x0, 0x0) write(r4, &(0x7f00000000c0)='\a', 0x1) recvmmsg(r0, &(0x7f0000000180), 0x0, 0x0, 0x0) bind$inet(r4, &(0x7f0000000140)={0x2, 0x4e21, @rand_addr=0x1}, 0x10) recvmmsg(r0, &(0x7f00000063c0)=[{{0x0, 0x0, 0x0}}], 0x4000000000002b2, 0x0, 0x0) 11:35:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000048000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000004c000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:05 executing program 0: r0 = socket$packet(0x11, 0xa, 0x300) accept(r0, 0x0, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0x800}, {0x80000006}]}, 0x10) syz_emit_ethernet(0x22, &(0x7f0000000180)=ANY=[@ANYBLOB="0180c20100010001040000118100330000000000006003010000d76965361ae6a0c3"], 0x0) 11:35:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f123c123f719bd070") r1 = accept(r0, &(0x7f0000003040)=@nfc, &(0x7f00000030c0)=0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000003100)={0x0, 0x80000000}, &(0x7f0000003140)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000003180)={r2, @in={{0x2, 0x4e24, @remote}}}, &(0x7f0000003240)=0x452) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getpeername$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000002c0)={@empty, 0x0}, &(0x7f0000000300)=0x14) accept$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0xfffffffffffffece) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000440)={0x0, @local, @empty}, &(0x7f0000000480)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000004c0)={'team0\x00', 0x0}) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r10, 0x117, 0x1, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f0000000600)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000640)={{{@in=@initdev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000000740)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000840)={'syzkaller0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000940)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000a40)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000005640)={@multicast1, @multicast1, 0x0}, &(0x7f0000005680)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000005b40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000005b00)={&(0x7f00000056c0)={0x404, r4, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [{{0x8, 0x1, r5}, {0xbc, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r7}}}]}}, {{0x8, 0x1, r8}, {0x1f0, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x14, 0x4, [{0x810, 0x9, 0xdf96, 0x4}, {0x1f, 0x80000001, 0x80, 0x7}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x1, 0xffff, 0x2, 0xffff}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r11}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r12}, {0x12c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r13}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x10001}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0xc8}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r15}}}]}}]}, 0x404}, 0x1, 0x0, 0x0, 0x8800}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000003280)={r2, 0x0, 0x310, 0x4, 0x80000000, 0x9, 0x9, 0x4, {r3, @in6={{0xa, 0x4e23, 0x7f, @empty, 0x8}}, 0x8, 0x0, 0x80000000000, 0x80000000, 0x4}}, &(0x7f0000003340)=0xb0) r16 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r16, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$nl_generic(r16, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000fd21004708000000000000000001000000"], 0x14}}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e23, @remote}], 0x10) 11:35:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000060000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000068000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e22, 0x69, @empty, 0x7}, {0xa, 0x4e23, 0x0, @remote}, 0x80, [0x8, 0x4, 0xd4, 0x80000001, 0x1, 0x40, 0x179c, 0x8000000000000000]}, 0x5c) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x16, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="91c7000000000000000000000000000061105091c51f55a6a7618c298000000000e4c0f51c136e66190000ee000074"], &(0x7f0000000000)='GPL\x00'}, 0x48) 11:35:05 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x10, 0x80000, 0xd231) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000a40)={@loopback, 0x0}, &(0x7f0000000a80)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000010c0)={{{@in6=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f00000011c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001200)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001240)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000012c0)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001300)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000001400)=0xe8) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f00000015c0)={@loopback, @initdev, 0x0}, &(0x7f0000001600)=0xc) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x22f) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000003c0)={r9, 0x80000001, 0x72a, 0x80000000, 0x8, 0xffffffffffffffff}, 0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001640)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000001740)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000680)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000640)=0x3567dc1adc9422d8) accept4$packet(0xffffffffffffff9c, &(0x7f0000001dc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001e00)=0x14, 0x80000) recvmsg(r0, &(0x7f0000002d40)={&(0x7f0000002600)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002680)=""/40, 0x28}, {&(0x7f00000026c0)=""/144, 0x90}, {&(0x7f0000002780)=""/223, 0xdf}, {&(0x7f0000002880)=""/92, 0x5c}, {&(0x7f0000002900)=""/85, 0x55}, {&(0x7f0000002980)=""/37, 0x25}, {&(0x7f00000029c0)=""/190, 0xbe}, {&(0x7f0000002a80)=""/129, 0x81}, {&(0x7f0000002b40)=""/233, 0xe9}], 0x9, &(0x7f0000002d00)=""/15, 0xf}, 0x40000042) syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @remote}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000005c0), 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002e40)={'bcsf0\x00', 0x0}) r16 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r1, &(0x7f0000000580)={&(0x7f0000000400), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x94, r16, 0x0, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_LINK={0x50, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002e80)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000002f80)=0xe8) sendto$rose(r1, &(0x7f0000000180)="cc37265d2d37568c7bc4cbb5261c6b2aed873abc1a127c831a147ecfe8205dda83e378f38c026f04195acd34a69c9b64af57fdf201fae438ddf30ec0bca182047690b107c9c2f0d0566f7cf99a85", 0x4e, 0x14, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002fc0)={{{@in=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xfda9) getsockname$packet(0xffffffffffffffff, &(0x7f0000003100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000003140)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000003900)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000038c0)={&(0x7f0000003980)=ANY=[@ANYBLOB='\b\a\x00\x00', @ANYRES16, @ANYBLOB="00002abd7000ffdbdf250100000008000100", @ANYRES32=r2, @ANYBLOB="ec0002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000600000008000100", @ANYRES32=r5, @ANYBLOB="7c01020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="080007000000000008000100", @ANYRES32=r8, @ANYBLOB="8002020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000800000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="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", @ANYRES32=r11, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000008000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004006b00000008000600", @ANYRES32=r12, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="4c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c0004001f00a21002000000ff03ffff1d12000001000071070000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="54000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000024000400020007ffff00000003008d0100000000ff07800409000000090007050500000008000100", @ANYRES32=r15, @ANYBLOB="8800020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000900000008000600", @ANYRES32=r17, @ANYBLOB="44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000008000100", @ANYRES32=r18, @ANYBLOB="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", @ANYRES32=r19, @ANYBLOB="080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040029000000"], 0x708}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffc4d, &(0x7f00000bfff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b815558076ca22da0bc2d8c35583000000180001000000000000000000ff010000000000000000000000000001e0000001000000000000fb0000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}}, 0x0) connect$bt_l2cap(r1, &(0x7f0000000600)={0x1f, 0x2000000, {0x8001, 0x0, 0x0, 0x6, 0x0, 0x9}, 0xf73, 0x6}, 0xe) 11:35:05 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000180)=ANY=[@ANYBLOB="cdbf0e000084ffffffffffff86dd6002290f00383a00fe800000000000000000000000000000ff02000000000000000000000000000104009078000000a2609433df00002f0000000000000000000000000000000001fe800000000000000000000000000000800200e77f000400"], 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x1, 0x4) 11:35:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000240)=""/69, &(0x7f00000002c0)=0x45) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000040)=0x80000000, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x57, 0x25}}, &(0x7f0000000100)='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$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd\xad^m\xa6\x8b\xeb\xfe\xb8\xcc\x02\x00\x00\x00\x00\x00\x00\x00\xe3S\x0e\xe6}\x93\x92oh\xcfK\x1a\xe1\f*\xddee&\xd4\"\x1d\xbbP\a!,\xc5N\'&I\x97sr\xb2l\xbf0]\xb2\xa9\xf8\x1f\xb3\xa5E\xfc\xf3\x94\xa3\x01tTuS\x96\f\xe8\x89\xfb\xd1\xe6H\xe0\x1c|\x05ofk\xd62\xe6\x80.\x93\xbf\xd7\x06\x93\xb5\xb4\x16\xb5\xf4\r\x03\xe7\xec\x90\x8e5\xd7\b!\xc3\xd5\xaa\xcc\n(\xab\xfd\xbe\xac\x1a\xa6\xa7\r\xd7\x95.\xfc\x9bu\xd9@Tx~\x00\x14\xd9\x1a\xfe\x8a\x93LT\x0f\xf5\xccq6{\x11\xcd\x80\xbf\xda\x04\x97\b\xf3', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 11:35:05 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd0") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000006c000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:05 executing program 2: r0 = socket$inet(0x10, 0x80e, 0x43) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000100)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000100)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba5d806055b6fdd80b40000000140001000029", 0x3e}], 0x1}, 0x0) [ 1513.902661][T16075] validate_nla: 5 callbacks suppressed [ 1513.902671][T16075] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1513.933758][T16075] __nla_validate_parse: 5 callbacks suppressed [ 1513.933770][T16075] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:06 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319b") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:06 executing program 0: r0 = socket(0x10, 0x3, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$unix(0x1, 0x5, 0x0) close(r2) close(r1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x4, 0x800000032, 0xffffffffffffffff, 0x0) write$binfmt_script(r2, &(0x7f0000000000)={'#! ', './file0'}, 0xb) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) splice(r0, 0x0, r4, 0x0, 0x3, 0x0) 11:35:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000074000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1514.193208][T16099] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1514.228148][T16099] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:06 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000240)={@local, @dev={[], 0x14}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast}, @igmp={0x0, 0x0, 0x0, @multicast1}}}}}, 0x0) 11:35:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000007a000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1514.473417][T16106] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1514.528305][T16106] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x3, 0x0) r2 = socket(0x5, 0x80000, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0xfffffffffffff800, 0x0, 0x2e883df1, 0x80000001, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xf1, "3fb14d2534246ee1ea9f85f5c85cf68662fa8f15712afac9145fa22186bcbe5b12599236d195fcb863928f5cc8bf9ee8f8aa3e4307c4e63d427ec60b570afc7136f8949ef75f34095b990f701846e4b614765692405ed8da688046629e02d6025f821c5ec7a9c18a65ac1d45c2f5e9aa5811fabc223de10fc9bc71f1f4c86e42a60899c73e72487321fc0e6265113b8eb45764a47b7076e3c2a4b693f93fbd9e981e6ce3328aa4babb85f6ee98db32c8aa6ad2615c377a27793511cc95b693a1a205c5bb1e8fbfab1f4e1fdba1bb0d72873173b692d641f3a390457764682e90f4608ba5b7a909adb2b3a19c7c3ae83101"}, &(0x7f0000000100)=0xf9) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="24000000240007011dfffd940101830020200a000900000000000000000000000d00ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 11:35:06 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r1 = socket$unix(0x1, 0x10004000000002, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmmsg(r1, &(0x7f0000000000), 0x548, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) select(0x40, &(0x7f0000000240)={0x1, 0x0, 0x6, 0x2, 0x0, 0x4, 0x5, 0x8}, 0x0, &(0x7f0000000300)={0xeb, 0x5, 0x8, 0x4, 0x100000000, 0x0, 0x3}, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) recvmmsg(r0, &(0x7f0000002cc0)=[{{0x0, 0xfffffffffffffe22, 0x0}}], 0x1ece87a4671555d, 0x42, 0x0) read(r0, &(0x7f0000000100)=""/4096, 0x1000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001180)={r1}) bind$vsock_stream(r4, &(0x7f00000011c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) r5 = accept$inet(r2, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x401}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000001100)={r6, 0x8001}, &(0x7f0000001140)=0x8) 11:35:06 executing program 0: r0 = socket$inet(0x2, 0x800, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x3, 'syzkaller0\x00', 0x4}, 0x18) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYRES32=r0], 0x0) 11:35:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c09000000f0000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:06 executing program 3: r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0x3, &(0x7f0000000140)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5f, 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$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x7, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0xfffffffffffffffc, r0, 0x8, &(0x7f0000000000)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 11:35:06 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd0") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c09000000fc000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1514.844612][T16123] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1514.867354][T16123] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x100000890c, &(0x7f0000000080)="8968155ea7240cde9bd0706572232d1af672fb653a57958126aecc6364c276e5bea81d93fa8f75dd82091d3d4b8499c82f00"/61) r1 = accept(r0, &(0x7f00000000c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x80) bind$x25(r1, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000005d68071e95980effb9ad4c84494ad69eeb09d7c99d0800000000ce1061e7000000003b5a9707ae4ddc4f43811a2070b9db96bcf9fd045159de0c6023e39d1c8fb082a76bf9c0add95e1997a834c0"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 11:35:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0xa, 0x81) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000240007011dfffd940101830020200a000900000000000000010000000d00ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 1515.049853][T16139] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1515.081688][T16139] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x2, 0x5, 0x1, 0x0, 0x1}, 0x3c) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xbc, 0xbc, 0x7, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x3}}, @enum={0x8, 0x2, 0x0, 0x6, 0x4, [{0xb}, {}]}, @struct={0x7, 0x4, 0x0, 0x4, 0x5, 0x3, [{0x9, 0x1, 0x8}, {0x4, 0x1, 0x20}, {0xd, 0x0, 0x4}, {0x9, 0x2, 0x8}]}, @typedef={0x4, 0x0, 0x0, 0x8, 0x4}, @func={0xb, 0x0, 0x0, 0xc, 0x1}, @const={0x10}, @fwd={0x10}, @const={0x10}, @int={0xe, 0x0, 0x0, 0x1, 0x0, 0x18, 0x0, 0x5, 0x6}]}, {0x0, [0x0, 0x5f, 0x5f, 0x5f, 0x71]}}, &(0x7f0000000180)=""/115, 0xdb, 0x73}, 0x20) openat$cgroup_ro(r0, &(0x7f0000000240)='\x00emory.swap.current\x00', 0x0, 0x0) bpf$MAP_CREATE(0x15, &(0x7f0000000040)={0x3, 0x0, 0x2077fffb, 0x0, 0x0, 0x0, 0x0, [], 0x0, r0, 0x2}, 0x3c) 11:35:07 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) shutdown(r0, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) accept4(r0, 0x0, 0x0, 0xfffffffffffffffd) 11:35:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000030012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1515.858778][T16166] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1515.888532][T16166] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1515.945196][T16170] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 11:35:08 executing program 0: epoll_create(0x9) r0 = epoll_create(0x9) r1 = socket$rds(0x15, 0x5, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000180)={0x1000000f}) r4 = epoll_create(0x6a) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) sendmsg$nfc_llcp(r3, &(0x7f0000001380)={&(0x7f0000000200)={0x27, 0x0, 0x2, 0x3, 0xbf6, 0x1, "3e192902d36b6bd0a299552130ff70af52547e46f826dc5288c1b2a18a567d87c8e7be1be44737f042f381da4b8b36d296d5833cb91c746e00d8614e9a7803", 0x28}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000280)="7021b124d3d79f7c11254b190f4be6bc98cde83a4d304b86a5abc43a02de57de5e96a41a0b91ceeae57aac322b2326ae467e7e98fc69123884d90d5a64a7f554e2ccdd8930ffcc82e03f574473d2699331abd1ddc8ea4f9194e97aa04ffc5b2f070851798e36a3fad346c3429a81088efb6c69869df282561ca55b02652f059746d443e302e592e2dbddebaf5991dd75a39a", 0x92}], 0x1, &(0x7f0000000340)={0x1010, 0x100, 0x0, "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"}, 0x1010, 0x8000}, 0x4010) r5 = accept4(r1, &(0x7f0000000080)=@ax25={{0x3, @bcast}, [@bcast, @remote, @rose, @netrom, @bcast, @remote, @default, @null]}, &(0x7f0000000000)=0x80, 0x800) setsockopt$TIPC_DEST_DROPPABLE(r5, 0x10f, 0x81, &(0x7f0000000100), 0x4) 11:35:08 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x10022) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f0000000040)=0x3, 0x4) bind$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x1f) writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001100)="d2", 0x1}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000180)='7o0', 0x3}], 0x1) r0 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000240)=0x80, 0x800) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz0\x00', 0x1ff) ioctl$int_out(r0, 0x5460, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={0x0, 0xffffffffffffff01, 0x2, 0x3, 0x2, 0x8000}, &(0x7f0000000340)=0x14) 11:35:08 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd0") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:08 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0xe, &(0x7f0000000080)=ANY=[@ANYBLOB="b702000000001f00bfa30000000000006502000000feffff7a0af0fff8ffefff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001ffffffd404000020000000b7050000230000006a0a00fe000000008500000036000000b7000000000000009500000000000000"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x82, &(0x7f0000000000)="f8b04c6546405be394ee0da24c58", &(0x7f0000000100)=""/130, 0x8001}, 0x3fe) 11:35:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000050012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ppoll(0x0, 0xfffffffffffffdad, 0x0, 0x0, 0xfe2d) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x6, 0x3ec, 0x80000000, 0x100, 0x1000}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x7}, &(0x7f0000000240)=0x8) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000040)=0x54) openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) [ 1516.024148][T16175] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 11:35:08 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000009c40), 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) r1 = socket(0x1f, 0x3, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002540)={0x100000000, 0x8, 0xffffffff, 0x5, 0x5}, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x80, 0x2, 0x2, 0x401}, 0x14) [ 1516.136450][T16186] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1516.157913][T16187] IPVS: ftp: loaded support on port[0] = 21 [ 1516.176152][T16186] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:08 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000040)) [ 1516.251705][T16186] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1516.324880][T16186] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:08 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000005c0)="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", 0xfc) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getpeername$ax25(r1, &(0x7f0000000180)={{0x3, @bcast}, [@default, @bcast, @default, @null, @default, @bcast, @default, @bcast]}, &(0x7f0000000200)=0x48) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x5, 0x25}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000100)={r3, 0x3}, &(0x7f0000000140)=0x8) ioctl$SIOCAX25ADDFWD(r2, 0x89ea, &(0x7f0000000040)={@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) 11:35:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000060012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1516.385699][T16196] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1516.404135][T16196] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 11:35:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = accept(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000080)=0x80) listen(r0, 0x2) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r1, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)={0x234, r2, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x84, 0x4, [@TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc23}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffffc}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf47}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_LINK={0xb8, 0x4, [@TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_BEARER={0xcc, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe487}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x5, @remote, 0x101}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x0, @mcast1, 0x80000001}}, {0x14, 0x2, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xa081}]}]}, 0x234}, 0x1, 0x0, 0x0, 0x1}, 0x4008001) accept(r0, 0x0, 0x0) 11:35:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000021000500d25a80648c63940d0200fc00100002400200a06d053582c137153e370900018000f01700d1bd", 0x2e}], 0x1}, 0x3) r2 = socket$inet6(0xa, 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0x4) r3 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000002c0)={0x8, [0xfffffffffffffffd, 0x40000000, 0x1, 0x1, 0x766, 0x1000, 0x1, 0x6c34f6c0]}, &(0x7f0000000300)=0x14) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000180)=0xffffffffffffff40, 0x4) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000340)={0x1, [0x81]}, &(0x7f0000000380)=0x6) r4 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) 11:35:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000070012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:08 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000090012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1517.100387][T16187] IPVS: ftp: loaded support on port[0] = 21 11:35:09 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="1b0000001a0001f00080000400ede80e0af6f92c7839010600f2ff", 0xe0) 11:35:09 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd0") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c09000000000a0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:09 executing program 2: r0 = socket(0x22, 0x2, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000140)=0x1, 0x4) socket$pppoe(0x18, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, 0x0, 0x27e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @remote, 'bridge_slave_1\x00'}}, 0x1e) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x1, @local, 0x3806}, 0x1c) 11:35:09 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c09000000fc0e0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x200000010, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, 0x0) splice(r1, &(0x7f0000000040), r0, &(0x7f0000000080), 0xba6, 0x9) write(r1, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 11:35:09 executing program 0: r0 = socket(0x10, 0x20000000000003, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000003080)={0x14, 0x1d, 0x201}, 0x14}}, 0x0) ioctl$SIOCX25SENDCALLACCPT(r0, 0x89e9) getpeername$tipc(r0, &(0x7f0000000040), &(0x7f0000000100)=0x10) 11:35:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000001c0)={{0x8, 0x9, 0xfda, 0x1, 0x20, 0x9}, 0x4, 0xa99, 0x6, 0x2, 0x7fffffff, "1909b0cd2bcf81549672989001aa796af2632c34e17bde5f763e27f61d7deda36220f8fbcedcf4d265066fa5a2d01631c74ebfbef739a76354e24a1152755445cb196af8075965aceb5dbf495079fb7f09da494fefbf90e2a42250220dab77bb99bc27df2300b42f407393a6413cd4e82cb9cae4894e73dcf12e2fdac4b5a977"}) listen(r0, 0x404) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f00000015c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0xffffffffffffffff, 0x1, 0x9, 0x10000, 0x7ff, 0x4, 0x8, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000340)={r4, 0x4, 0x6}, 0x8) sendmsg$unix(r3, &(0x7f0000001680)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000014c0)=[{0x0}], 0x1}, 0x44) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = accept4(r0, 0x0, 0x0, 0x0) epoll_create1(0x0) pipe(&(0x7f0000000380)) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000040)='westwood\x00', 0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f000055bfe4), 0x0) socket$inet_tcp(0x2, 0x1, 0x0) accept4$rose(r6, &(0x7f00000003c0)=@full={0xb, @dev, @bcast, 0x0, [@bcast, @netrom, @remote, @netrom, @netrom, @null]}, &(0x7f0000000400)=0x40, 0x80000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) 11:35:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c09000000000f0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) socketpair(0xa, 0x1, 0x6, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$rose(r2, &(0x7f0000000180)="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", 0x1000, 0x40800, &(0x7f0000001180)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000011c0), &(0x7f0000001200)=0xb) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x0, {0x2, 0x4e24, @multicast2}, {0x2, 0x4e20, @empty}, {0x2, 0x4e24, @multicast2}, 0x100, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000080)='veth1_to_team\x00', 0x5, 0x9}) setsockopt$inet_msfilter(r1, 0x0, 0x15, 0x0, 0x0) 11:35:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000200012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:10 executing program 4: select(0xfffffffffffffe78, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xe0a4}, 0xfffffffffffffffe, 0x0, 0x0) 11:35:10 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x6, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x2, {{0x2, 0x0, @multicast1}}}, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00000004c0)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @dev}}}, 0x108) 11:35:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000140)={@ethernet={0x1, @random="86050621b545"}, {&(0x7f0000000040)=""/162, 0xa2}, &(0x7f0000000100), 0x4}, 0xa0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GCAUSEDIAG(r1, 0x89e6, &(0x7f0000000380)) 11:35:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000280012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:10 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:10 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, 0x0, &(0x7f0000000000)=0xc) 11:35:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c09000000003f0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x2f, 0x3ff, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x5b6, 0x4) 11:35:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x9a1, 0x400, 0x20, 0xf000000000000000, 0x9}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18020000000000000000000400000000850000005700000095a9e7000000001400"], &(0x7f0000000140)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{HS\x00\xd8\x1fl\xfd\vk\xbf\x83\x16m\xca\x0e\xa6\xe2#\x9a\xe5\xc0\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2}\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket(0x0, 0x2, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x7, 0x10}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x7fff, 0x8000, 0x72, 0x1, r2}, &(0x7f0000000240)=0x10) 11:35:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000400012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:10 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0xffffffffffffffed) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x800800000001, 0x31, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) 11:35:10 executing program 3: r0 = socket(0x400140000000015, 0x805, 0x0) getsockopt(r0, 0x3c, 0x100002720, 0x0, &(0x7f0000000040)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001200)={{{@in6=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@dev}}, &(0x7f0000001300)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001340)={@ipv4={[], [], @local}, 0x2d, r1}) [ 1519.111288][T16330] validate_nla: 9 callbacks suppressed [ 1519.111305][T16330] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1519.145525][T16330] __nla_validate_parse: 9 callbacks suppressed [ 1519.145536][T16330] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1519.265473][T16330] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1519.283188][T16330] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:11 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)={0x0, @remote}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(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, 0x3f}, 0x0) 11:35:11 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:11 executing program 2: socketpair(0x8, 0x2, 0xffffffff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @empty}}, 0x6a, 0x1}, 0x90) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000240)={r0}) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000280)) r4 = accept4$packet(r1, 0x0, &(0x7f0000000380), 0x800) preadv(r4, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/228, 0xe4}, {&(0x7f00000004c0)=""/7, 0x7}], 0x2, 0x0) sendmsg$tipc(r0, &(0x7f00000007c0)={&(0x7f0000000540)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x2, 0x2}}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000580)="1ad00e1b088782a9b4e6c8959b9435ec455cf3a783b7ac7227085f2d8bc9e586622376dbc07e22bebc1738649834d39ffd537b6736a199c0ae0627ff537e0d0d369fc848a0", 0x45}, {&(0x7f0000000600)="97dfcaeed88fcac5c0", 0x9}, {&(0x7f0000000640)="6b7708526eceb4bfd1b548a1a64958e111d27c0df2962d1a218db2e63570bd7f7ab7eb2c340226dacaa47017b8cf3a27723f7b9c50b8dc568b3cdf7bcd4c709b4b6d0fa2d780a9ec064889eacd7168b4069e3568cc70", 0x56}, {&(0x7f00000006c0)="b44c91fc29f0ebfba3dd50910eba9f5f90770b5f5d0e4c8ee3c7d9e109a96802ace17a87f743e9ed5d239cf5a8efd114a8e431981c4a1a91e32aa5dbc75d765e1f22a429fb14fdd8f8c555879c50a8c0006c9a922bd018c15cc1b79bbbfcf68637e1e9ac5ff92ce184d82fb93a64e887795a1ff238a61670e6e7a5b93e1e0badda410f2dcff739ffc17f728c1224daa3a1b1ddcb4b7f47ec47598dc6697413e897830f2d975fef10001ff0a43adae4ce4b96c6ee28b9dc215d55c2221bbd", 0xbe}], 0x4, 0x0, 0x0, 0x54}, 0x4000000) bind$unix(r3, &(0x7f0000000800)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000880)={r2, 0x100000001, 0x8, 0x1}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000008c0)={0x7f, @empty, 0x4e23, 0x3, 'sh\x00', 0x20, 0x3, 0x5e}, 0x2c) ioctl$SIOCGETNODEID(r0, 0x89e1, &(0x7f0000000900)) pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(r5, &(0x7f0000000980)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000009c0)={{{@in=@empty, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000ac0)=0xe8) r9 = accept$packet(r5, 0x0, &(0x7f0000000b00)) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000b40)={0x3, 0x11, "ef5784128e78fe3c0a2fb461b96c02ccdf"}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000b80)) sendfile(r7, r1, &(0x7f0000000bc0), 0x1000) ioctl$int_in(r4, 0x5473, &(0x7f0000000c00)=0x8001) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000c40)={'eql\x00', r8}) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f0000000c80)=0x6, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000cc0)={'team0\x00', r10}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000d00)={r2, 0x81d4}, 0x8) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000d40)={{0x0, @local, 0x4e23, 0x4, 'sed\x00', 0x3c, 0x1}, {@dev={0xac, 0x14, 0x14, 0x12}, 0x4e20, 0x2, 0x0, 0x0, 0x5}}, 0x44) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000dc0)={r2, 0x80000000}, &(0x7f0000000e00)=0x8) getpeername$netlink(r6, &(0x7f0000000e40), &(0x7f0000000e80)=0xc) shutdown(r9, 0x1) bind$x25(r0, &(0x7f0000000ec0)={0x9, @null=' \x00'}, 0x12) 11:35:11 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x5, 0x100132, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x24, 0x0, &(0x7f0000000180)=0xfffffffffffffe07) 11:35:11 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0x27, 0x0, 0x0, 0x2fe, 0x0, 0x5, 0x0, 0x8001a0ffffffff}}, &(0x7f0000000080)='GPL\x04\x9c5\x14\xbfw-\xa0z\xe8.vY\n6\xf6I>\xc1\xab\x91\xb3\x97\xe4*\xbf\x1e\xa6\xcd\x8c\xd7t\'\xfc\x9a\x9e+qe\xf5+A\a\xbf\bP\xd8\x99\xdcR\xd0\x13\x17]\xdb\x1b/F <*\x05\xb7\"\xe3>Uo\xb2\xe3\xf3\x9a<\xde\x1f\xcaSd\x037\xec\x95aF\xbd\xbf\xcb\x11Pp\x19V1\xde]!\xa5\xea\x9ec\x8c+\xdbx\xa5\x01\xcaKn\xa3\x13\xd8%h\xf98,,?o\xab\xa6\xb4\xeeTy;N\xd2m\xae>R\"P)\xbb*\xc0\x00\x7fwuL?#\xce\xda\x98\t\xb9\xa9hJ\x94\n\xbc\xaa\x8c\xfc\xc7\x13>\xc4\"\xe9\xc88\x881\x8dA\xe9\xa4\x93\xf0\x19_\xe2Y\x96Q\xb8\x95\x04\xf5\xdb\xa1F%\xce#f\xf3=\x95\xdb\xa9/\x86ry\xca\xbfJ\xce\xdd\xc8Z\x8a\xf7\xa0\xfah\xd7g\xceQ6\xb9\xd0\xd1\x96lI\x9c\xb6\xbf4\xc2\x98\x86f\x97\x00'/248, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x5}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000200)=""/180, &(0x7f00000002c0)=0xb4) 11:35:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000480012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1519.465255][T16348] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:11 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000015c0)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x1, @broadcast, 'batadv0\x00'}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000180)="ba3497d21e36ec95b738993f40137343d6f4e9719252c94483de9c81712cd896a5a891b8364240f2377367d5cf2911d55e2937d7322701057d7267c81798a1a28110b196866119f7490bb8c9ba84211a330681ed7bf53d8a5d8e51318ae349c39c1bd0aff2aa101134e874faa224efe74ff67ecea8e61d791e98124261a2bc84bfbbdc218b3c4bddad0838df52c342ef725a75345bf083eac2f1c495cd1100314e5c9e1f1fbdf3857de06197ddbe5d6192245881c57021a5e8e0cf91dbffeb36a6a88b", 0xc3}, {&(0x7f0000000280)="fdb1aad875653f9714d977d58aad044e383caa48634b004b5d7c61a584c5355df7407487d436b2ae6b6aae823c5c5497b20ecb6e46fc2cd0a7b296b66fea78bf1933f4cb1a454c463dc17a97d3fe79a5467d35acf5e4441649781498c60708fa81d0001dd80f0dff4ee96bdfe97ddef7d488815aae877a9dca4886997dd5f18c", 0x80}, {&(0x7f0000000080)="96bd297c8c66c5f143bcbb31b45faedff4a70cd077e157c5ee", 0x19}, {&(0x7f0000000300)="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", 0x1000}], 0x4, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], 0x258}, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e01980ecdb4ca904010065160b00010010e6ff00020000140e0006001500cd6ddc2976d153b4", 0x2e}], 0x1}, 0x0) 11:35:11 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000340)) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000800)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0ad401003c123f319bd0") r1 = socket$inet6(0xa, 0x80007, 0xffffffffffffff01) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r2 = openat$cgroup(0xffffffffffffff9c, &(0x7f00000003c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000580)) openat$cgroup(r3, 0x0, 0x200002, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000002c0)={0x2, 0x0, 0x1, 0xbe05}, 0x8) ppoll(&(0x7f0000000080)=[{r1, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={0x8}, 0x8) r4 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r4, &(0x7f0000000400)={0x28, 0x0, 0x0, @any=0x2}, 0x10) getsockopt$inet6_buf(r1, 0x29, 0x3a2616f4622f53e7, 0x0, &(0x7f0000000540)) connect$vsock_stream(r4, &(0x7f0000000100)={0x28, 0x0, 0x0, @reserved}, 0x10) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0) ioctl$SIOCAX25CTLCON(r3, 0x89e8, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={@loopback, @dev, @loopback, 0x0, 0x0, 0x0, 0x500}) socket$inet(0x2, 0x201, 0x10001) getsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f00000001c0)=""/127, &(0x7f0000000240)=0x7f) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x5, 0x8000, 0xe638}, 0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000300), 0x4) [ 1519.516902][T16348] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:11 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) accept4$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x6, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="85000000120000005d000000001100009500000000000000"], &(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$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0xfffffffffffffffc}, 0xfffffffffffffe14, 0x10, &(0x7f0000000080), 0x10}, 0x70) 11:35:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c09000000004c0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1519.675269][T16359] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1519.705140][T16361] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 11:35:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x10, 0x80803, 0x0) write(r1, &(0x7f0000000040)="120000001a002517fc85bc04fef6000d020d", 0x12) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000080)=0x4b) 11:35:12 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) bpf$OBJ_PIN_MAP(0x6, 0x0, 0xffffffffffffff68) sendmmsg(r0, &(0x7f0000007e00), 0x26e, 0x0) sendmmsg(r0, &(0x7f00000067c0)=[{{&(0x7f0000000100)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x8100020}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000180)="a1eb743e3665c2b4199101fc9b93fd122bf7204c336f0e04f459f136d3c319de4d12d9facf4b427f0daa224038153658b8ae0b4c9ebf7573a7c478877d6721be9a5c497af30f22acc4870be22f9750d469f1a74d1ec09f3d482d8584c0dea631a5873f1e7cbe5134917ade9c6dec839062dbc5f07004b3d056815fd36faad2ae338636", 0x83}, {&(0x7f0000000240)="5f4d865769e554f7aed9c297cfae4c5b91d75600b00f9b44606b68323f73a4c7c59127a5ba5c6017d7db1fdb88c851dac1dd41c5d772f57b180981b9b8bb543a5a1f97e6abfc", 0x46}, {&(0x7f00000002c0)="4d6f597172e21c3df50776ac3d58fc71b9e1df97664f1c3935f22d8e791ac187722df2af19e6d68358e69aabd4de4460e1f9267dec31ff29d66614b0fd9b5f51853b08f32367ece2e94cfbf93da60fe939e91f60cc8a774784e02ad80c50feeb54bc6dfdee15904f35577cca233706fa3cca84a6314fda8bacf1570c0969be8b5de90d108320611eca629f9f196b97b02a6de06a6497b4de68d10f7839b1531737edcee6", 0xa4}, {&(0x7f0000000380)="35e44ed1273beb7bdda0d2f2ec834a0b40733226dc33260d15ce54cce188adabd38f7c748a5ba57fe6e0cdf4d1c1f0913ee73599e12bd93f1f9679fc79f8fb2c14e4ea7ab8d4f2899e30ccf6cac4d14e62e76edab84e5ccd918f32526d2e2ed69391db1128541c14f6938f71b4fcd72a428a8dac9c72084177f584be67fb5fde85f69edfc0005fef3f07bc2c668500f71c6132f1a45caa54952c0bab0a50090b946a766847c8541c3b9b2db39374d37eacc698582944983268b1a3ded844336c79fa5cf963ed17f42741281fe5f555", 0xcf}, {&(0x7f0000000480)="4b3052a957b70a7f03b066e3c1db4e4b279c298556fd422c495d4c46e8e215375b639c3bad68aadc218d2d9ed4a6b8d3c2c3454cfdcb32654ac6c8b669024f438e70125f5121d3964fde3e8b43c07ee738abae599a47ccaf2a9e47d497cf5797178856baf3f65350d27441ef828fce8615bb1ea10a8071c41eb81af6b64c61a65ec91725c17519000b91e63bc8851fb868ceae28f92e7cc41669daab", 0x9c}, {&(0x7f0000000080)="1ae945f67d4bcaeeb92b5e2000576802998b3dbb37b768ade028c4320cc32570ac9c583b", 0x24}, {&(0x7f0000000540)="ca5fe344f5b75fc1d55e270a6399d7c25d16e5c3675f8a632b2b512265119af86aabf59f2576911074b33c459682410aeb49913a4427", 0x36}, {&(0x7f0000000580)="6b27eb727dae9e675534d839ccccd9219f37f70430edb89903a5809c97e2ebb1b45fd799c4e5a7827d353c80b332cacb613254a1424b96a194fb825ab7151b2b99fe9acf964be820efd247b4dd47b837a6bf599449664b5d9d1af6108e65ce6c6f3f45b5171825a5b5bd3b216735b69aba37b6a1c152a420c0303cd9d9a361f8a0968df5d0f522b85e9204d6dac5ec30af78850402a19f16ecf3f815304609f852df", 0xa2}], 0x8, &(0x7f00000006c0)=[{0x30, 0x1, 0x100, "a18e73a09cfc32abbbadfc201091965037326d699577d6fe26dda2bd2d38"}, {0x1010, 0x1, 0x39, 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"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"}, {0x38, 0xff, 0x4, "a067b9795155576b7f7cdac0e1f600b29bbc11aa4373a815e7a29d391b9528b688f627a330"}], 0x22e0}}, {{&(0x7f0000006500)=@tipc=@name={0x1e, 0x2, 0x0, {{0x43}}}, 0x80, &(0x7f0000006600)=[{&(0x7f00000068c0)="f9c8c2e28fde02000000d720d7b1b323d7897a1a7b67bd18fb4a8646dfaa26300fd21529ad", 0x25}, {&(0x7f00000065c0)="3f9a41fa722a87273aac8bf1a9711fd606ddb043e4f8", 0x16}], 0x2, &(0x7f0000006640)=[{0x38, 0x111, 0x20, "12025d219c4b012453fc4957098a8b78754ac4bc4f16aa6f9f14f473ae4636bdfdfbf6"}, {0x50, 0x105, 0x1000, "e8d932df34e99c22b26b2afa6fac3cfda1a6f1944c93c8c69f7af92ef3667ea45c5f656908ea701574f132b6114cd25d6ec15da2b6982e6634dc"}, {0x70, 0x0, 0x1, "76bec8759d18696676e0f6721166a4a819297936b80c77034ae649fcc82264107f080abad2d5893c264e2f4696d63e417e0af889e25eebd7bcfcd408f28f06a597c433d8ce0597d1f3b9a177ac96548561144c9f5b236c71a3b5"}, {0x78, 0x113, 0x9, "b4b78626ce4b76c50d22dac4f6551822b5fa1b82f9164249515dc29876246003846fc4070552a0d0079ed22e943b6f81d164562b514e5a2e286b8ce22abac6edcbf7b844583359070996938716d61fb6d5a9c7452b30541d7995016b205486dacc"}], 0x170}}], 0x4, 0x800000009) [ 1519.881874][T16369] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1519.905691][T16369] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:12 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000000180)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000640), 0x0, &(0x7f0000000240), 0x0, 0x20040000}, 0x0) 11:35:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000600012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:12 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote}, 0x0, 0x2, 0x2, 0x3}}, 0x2e) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xf0, r3, 0x6, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x78, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xa}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@empty}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_SVC_ATTR_AF={0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x400}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffff7}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x257}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa0b1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0xf0}}, 0x0) 11:35:12 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:12 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) ioctl$sock_rose_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6f, @default, @rose={'rose', 0x0}, 0x0, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) write(r1, &(0x7f0000000040)="a86407475e2ffb05b1219fb41cf3db8437adf35f8481907e16d56cbd6297f0fbb73645ff844658a67da821672749d6263ad60e66a7c173f8d7d6dcb6f7b9e138582445ae72bf9894", 0x48) r2 = socket$inet_udplite(0x2, 0x2, 0x88) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="0700000000000000000000a660a3703e8887b1af310f51b75a4f7b00000000000000"], &(0x7f0000000240)=0x12) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200), &(0x7f00000000c0)=0x4) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000340), &(0x7f00000004c0)=0x4) sendto$unix(r1, &(0x7f00000003c0)="e0c2aad36954f6ea4d1bc1d0aff36ba21890f50b56319083b10eef25a835e082b70a5c6aca9518ebc088925b0011cb7a2c5ac639ffde4943101b4878dcc9bab37fa282aeee224eb0424e26f79d16d04e877cd4a9f1693a3b3f4ee963bce74ebb4b9108dc71243444a3511c616945221779e2be92b0f34887cefd80dcb285725da6cc52ba47e2d972476710bd03214219b06a842b82478eda3e02ea7cdcef3e6bdcf3a04be346f277ba184d874f3c55b692fb62e533d35bb588fcde31a547bb7db6c628cc0cf5d5e874c83df23bc7a1ead9b0be1f4005b5b2", 0xd8, 0x20004805, 0x0, 0x278) [ 1520.417082][T16383] Started in network mode [ 1520.421652][T16383] Own node identity 7f000001, cluster identity 4711 [ 1520.428452][T16383] New replicast peer: 255.255.255.255 [ 1520.434467][T16383] Enabled bearer , priority 0 [ 1520.444651][T16384] Enabling of bearer rejected, already enabled 11:35:12 executing program 2: r0 = openat$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) unshare(0x4000400) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) ioctl(r0, 0x5, &(0x7f00000002c0)="b3c5029b1ecba88a23fd27c7298e93152d6dee50a0c562fae173ddc5f05a5b592644afdc3304ff32d805c6158e7c37c2a876de2feacd269c7e9dfa875bb217ba0020adf7590e06d1de885ffd3cd34ebb8f2dc469ffa1fe6f29a0355d1093c9a1") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x100, 0x4, &(0x7f0000000100)=""/194, &(0x7f0000000200)=0xc2) [ 1520.532647][T16392] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:12 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x0, 0x0, 0x2}}, 0x8) listen(r0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) [ 1520.611968][T16392] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000680012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:13 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x34, 0x0, 0x0, 0x87390900}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) ioctl$SIOCX25SCALLUSERDATA(r0, 0x89e5, &(0x7f0000000040)={0x21, "af49f04b346a2068429204ffdd9d4401aa27400a3c6a93731c702df64a32f92f99c83caffd87dbc0c84d6bf4b5e34f18b5b22784de492c6d508d225029651343c38d7522cb77e74ee5dfd7a47ccefed7438c7531516b113f8b95c61a4a1dc484b41d21a7d8e9c45390e9a3a44e04419d73d48b04fa222460b1f9c0c6fc4f0b12"}) r1 = accept4$inet(r0, &(0x7f0000000800)={0x2, 0x0, @local}, &(0x7f0000000840)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000880)={0x0, 0x93, "034031f0a367c601cd45adb7276476330b684fdd054a3a38bf2f5ff5503961bbdd83eef2af53b1d7090c9b7b845f802d95b3759310b99dbfa8d12cef8ad4084a852675f24850650d88aad834d54e4a15b3c0a90dd962c5dbb865288091d8832ec297fbfe153988c5af8a826de1063f8a424100b90548986c141a773e72f6f8d2c9b94865b3a566684f89c4b4c79e31ad4d9e30"}, &(0x7f0000000940)=0x9b) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000980)={r2, 0xbc}, &(0x7f00000009c0)=0x8) [ 1520.936398][T16415] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:13 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) ioctl$sock_rose_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6f, @default, @rose={'rose', 0x0}, 0x0, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) write(r1, &(0x7f0000000040)="a86407475e2ffb05b1219fb41cf3db8437adf35f8481907e16d56cbd6297f0fbb73645ff844658a67da821672749d6263ad60e66a7c173f8d7d6dcb6f7b9e138582445ae72bf9894", 0x48) r2 = socket$inet_udplite(0x2, 0x2, 0x88) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="0700000000000000000000a660a3703e8887b1af310f51b75a4f7b00000000000000"], &(0x7f0000000240)=0x12) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200), &(0x7f00000000c0)=0x4) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000340), &(0x7f00000004c0)=0x4) sendto$unix(r1, &(0x7f00000003c0)="e0c2aad36954f6ea4d1bc1d0aff36ba21890f50b56319083b10eef25a835e082b70a5c6aca9518ebc088925b0011cb7a2c5ac639ffde4943101b4878dcc9bab37fa282aeee224eb0424e26f79d16d04e877cd4a9f1693a3b3f4ee963bce74ebb4b9108dc71243444a3511c616945221779e2be92b0f34887cefd80dcb285725da6cc52ba47e2d972476710bd03214219b06a842b82478eda3e02ea7cdcef3e6bdcf3a04be346f277ba184d874f3c55b692fb62e533d35bb588fcde31a547bb7db6c628cc0cf5d5e874c83df23bc7a1ead9b0be1f4005b5b2", 0xd8, 0x20004805, 0x0, 0x278) [ 1520.998531][T16415] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) ioctl(r1, 0x0, &(0x7f0000000040)="7994f84ac0442acafcb5df5c") bind$alg(r1, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x100000a, 0x2013, r1, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) [ 1521.080742][T16415] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1521.151772][T16415] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c09000000006c0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1521.368283][T16438] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1521.412085][T16438] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_emit_ethernet(0x300cce, &(0x7f0000000080)={@local, @empty, [{}], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x2b, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x3a, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x10001) 11:35:13 executing program 4: r0 = socket(0x1a, 0x5, 0x8000) ioctl$SIOCGETNODEID(r0, 0x89e1, &(0x7f0000000000)={0x3}) r1 = socket(0x10, 0x20000000802, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000040)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000003c0)={'syz_tun\x00', &(0x7f0000000340)=ANY=[@ANYBLOB='L\x00'/38]}) socket(0x5, 0xa, 0x3) listen(r0, 0x7fff) 11:35:13 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:13 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@link_local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0xffffff88}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x3, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000004b40)='memory.stat\x00', 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000004b80)={0x1f, 0x6, {0x0, 0x5, 0x7ff, 0x7, 0xd76, 0x1000}, 0x100000001, 0x4}, 0xe) 11:35:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={0x0, 0x0, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="6100faffffffffffffbc7000ffffffff0000fffc0c00000000000000000000015b659a62290ffc380c2dbfdc5e9f13e1a04810d404fbc3f4c1b4e2bf001fb1bb949869c200f0ffff9f04005e5fcd4dd3050bc1700612dbc3080c91745fa158cf0d70309f6819dca5be24d73294c0356675ffff000044f2a432a15b4ce56aa166b5200d"], 0x83}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) connect$inet6(r1, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x9, @empty, 0x9}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000280), 0x4) 11:35:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000740012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1521.551729][ T8210] 32-bit node address hash set to 100007f 11:35:13 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000005c0)) r2 = epoll_create1(0x0) ioctl$SIOCRSGCAUSE(r0, 0x89e0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000580)) close(r0) [ 1521.663205][T16452] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:13 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/107, 0x6b}], 0x1}, 0x0) writev(r0, &(0x7f0000000840)=[{&(0x7f00000004c0)="7b136e5d7ad98df9aa587e0b9369d53cbe471fe3a71b1a47772e2036fff919c1e6d0446cbc0ebc37aa35cc013c127db956e119c2a40bce97aeba31418d52c6080bca830a4a13ab3250d1cd04a7568deaa4f8975156554ece2ef0942434274db61eeb0a56810d6a26cb0c4625", 0x6c}], 0x1) close(r0) socketpair(0x1f, 0xe, 0xffffffff, &(0x7f0000000000)) 11:35:13 executing program 2: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/21, 0x100000001804, 0x800}, 0x18) r1 = socket(0x2, 0x80000, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000140)=0x80, 0x4) ppoll(&(0x7f0000000040)=[{r0}, {r0, 0x6}, {r0, 0xa032}, {r0, 0x8440}, {r0, 0x100}, {r0, 0x8}, {r0, 0x8000}], 0x7, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100)={0x7ff}, 0x8) 11:35:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c09000000007a0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:14 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev, 'lo\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x0, @link_local, 'veth0_to_bridge\x00'}}, 0x1e) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x400, @mcast1, 0x7}}, 0x80000000, 0x8, 0x8, 0x6, 0x7}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e21, 0x80, @rand_addr="ebbe580b0b4c964b588dfb583b2b5ebe", 0x17ee}}, 0x8, 0x8}, 0x90) 11:35:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f00000000c0)=0x6, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000100)={'veth0\x00', @ifru_settings={0x10001, 0x0, @fr=0x0}}) setsockopt$inet_opts(r1, 0x0, 0xb, &(0x7f0000000080)='D', 0x1) socketpair(0x2, 0x80000, 0x6, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000240)={r3, 0xfb4}, 0x8) [ 1522.093550][T16481] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f000001d000)={0x0, 0x210, &(0x7f00000000c0)=[{&(0x7f0000000040)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000000a43ba5d806055b6fdd80b40000000140001000029ec2400020cd37e99d69cda45a95e", 0x4c}], 0x1}, 0x0) 11:35:14 executing program 4: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000000), 0x0}, 0x20) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpuacct.usage_percpu\x00', 0x2761, 0x0) poll(&(0x7f00000001c0)=[{}], 0x16a, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$FS_IOC_FSSETXATTR(r1, 0xc0c0583b, &(0x7f0000000140)) 11:35:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r0, 0x10e, 0xc, 0x0, &(0x7f0000000240)) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000180)={'ifb0\x00', @ifru_flags=0x4400}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth1_to_bond\x00', r2}) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [], 0xa, "176312dc7a96f40181b89d971b94c4944062a448847f0b234d88c77b25c70a8239b57034d034e2330a3eec857607b208950aee62484d7f01a04855a84cbee0aa97dd8c9e5ecfac2789cf05b6c6e6f04474145168725ad0d09bd253de07c18dbe7792298a87e0a3b0802f0a3ebd85bcc8dc3c3c3ce4c5d58535f6d75e66ae02ee33d619"}, 0xfffffffffffffef7) r3 = socket(0xa, 0xf, 0x7fffffff) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000001c0)={0x6}, 0x4) 11:35:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c09000000fe800012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:14 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040), 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) syz_genetlink_get_family_id$SEG6(&(0x7f0000000000)='SEG6\x00') setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x7d, &(0x7f0000000180), 0x14) 11:35:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x200, 0x70bd2c, 0x25dfdbff, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x15, 0x800, 0xa3e, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r3, &(0x7f0000000080)={0x67446698, 0x0, 0x4, 0x1, 0x4, "6b122dc6876f0bf91e0bde331cb102e78c92ef011c454e550720e3fbcb34af2a4974"}, 0x32) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, 0x0, &(0x7f0000000000)=0xd790fd1213b58df2) 11:35:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000810012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_user\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) ioctl(r1, 0x0, &(0x7f0000000100)) 11:35:14 executing program 0: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x140, 0x1a, 0x0, 0x70bd28, 0x25dfdbff, {0xe}, [@nested={0x4, 0x1b}, @nested={0x2c, 0x46, [@typed={0x8, 0x35, @fd=r0}, @generic="fae04ed97c7881b07e0c0539263324763deaacc313c1e059b38f61b2", @typed={0x4, 0x93}]}, @typed={0x8, 0x30, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @typed={0xc, 0x66, @str='@em1\x00'}, @nested={0xe0, 0x17, [@generic="c06c74d54895ff528796cff1761c72201fa22cd82069d2fbd90753e1becdef1cf4c564ad8867827d226983b0a100910d7e4e75f56b66e0291c49658bdcc871473e70142e1b0697a52b72e35af3c82a06c44d87ea7050c47d5d128ba670054fcb719c55c586711bb5cafeafe2d576780259d0ac8549a37b8067d798620f664333196aa8f1c410e88dd9e882b47c0ae6239c58826a922c063afb7d3d15b1bd491b733cac8840872db9b58f08b574f33fbe6409ba11bb3ab3454335148de11d71164cd12401", @typed={0x8, 0x7a, @ipv4=@multicast1}, @typed={0x8, 0x7a, @pid=r2}, @typed={0x8, 0x34, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}]}, @typed={0x8, 0x61, @uid=r3}]}, 0x140}, 0x1, 0x0, 0x0, 0x4008010}, 0x4090) write(0xffffffffffffffff, &(0x7f0000001080)="c5c302dde0581c2d8174a9702f176833b201e34fc78c73c5dfc47a715b41e686a94e7f7d930b178e8fff6acc08c3dae850405096ceb31fca", 0x38) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) syz_emit_ethernet(0x7a, &(0x7f0000000300)={@random="31dd9638e37f", @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "a1bba9", 0x44, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x300000000000000]}, @local, {[], @gre={{0x0, 0x501, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8864}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21}}}}}}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpu.stat\x00', 0x0, 0x0) ioctl$IMCTRLREQ(r4, 0x80044945, &(0x7f0000000300)={0x400a, 0x1000, 0x80, 0x7}) 11:35:14 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)="4ccb80bcdfbe75db4c2f1e05be39a10a2523da093e33f60bc38fb9ac44efa08b628d6e9587da6e74fdc94ea1f3e20daf299bbcc96029953a671a77f8a16e6e29416fd2b7448c625c0fe11432a5c110396b0edc9ba9435e8e336b5e078d60286cd81a2abb31dc546d39fdd64ddc54c046b2c0029c006a3677da46b64c9118dca0879b8c178d2588b6a0dd744167cb84e5d6ad7719ec2b8f740258425816b7c3f23ba245614686ce20fcbc422297cd1db18361e84d5a89adb30c216bbc8b332d65b10c5c9290775cece2278e92f0986f2b45b5abc4fc9e0c3f7d421b", 0xdb) listen(r0, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x8209, 0x1, 0x1, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x7fff, 0x235f, 0x1, 0xfff, 0x0, 0x80000000, 0x4, 0x5, r1}, 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x5}, 0x10) 11:35:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c09000000fec00012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect(r0, &(0x7f0000000100)=@ethernet={0x306}, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x800, 0x2}, 0x20) 11:35:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback}, 0x80, 0x0, 0x0, &(0x7f0000000540)=[{0x28, 0x29, 0x5, "21020201cb009f00"/17}], 0x28}, 0x0) 11:35:15 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, 0x0, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0xc4c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xcc, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) shutdown(r2, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r4 = accept4(r2, 0x0, 0x0, 0x80000) sendto$inet6(r4, &(0x7f00000000c0), 0xffffffeb, 0x0, 0x0, 0xfffffffffffffdf0) 11:35:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bc070") bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x9, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000001c000000000000220061174400000000009580400000000000"], &(0x7f0000000080)='syzkaller\x00'}, 0x48) 11:35:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000f00012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = epoll_create1(0x80000) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) pread64(r2, &(0x7f0000000040)=""/41, 0x29, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)={0x20000300}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 11:35:15 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040), 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:15 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000480)=0xa3, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000a8fb0e829da1b38b20270497f628f5683fe56b383e17f48d6c56c36586dbdfd54e490748ea87fee2520a19cf170001000064c56fab33dc1aa5970d000000c7b6d85fba41feea730a01006727b3d38f80841273cf6eaabf0947a413b5956889b18a9ad76efcdd3e50d1215d8e1fa335340226c9372d9564790cbcbb157546a015bcf4a4e2915cf9cb1bb5028fb6c305ed3629bd61786be499000000ebe06fb389edeba5380891cf64f5c5d94b9c731d94c3432b41531022263ca68d2130c31fe9452b7130887c4c8578ed"], 0x8) setsockopt$sock_int(r0, 0x1, 0x4000000200000002, &(0x7f00000001c0)=0x2, 0x4) r1 = socket(0x0, 0x5, 0x2) getpeername$inet(r1, &(0x7f0000000180)={0x2, 0x0, @initdev}, &(0x7f0000000200)=0x10) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 11:35:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000fc0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x201000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@raw=[@generic={0x10000, 0x3, 0x1, 0x10000, 0x101}, @jmp={0x5, 0x1, 0xb74e384f3ee9c017, 0x7, 0xb, 0x0, 0x4}, @exit, @ldst={0x0, 0x3, 0x6, 0xa, 0x3, 0x0, 0x10}], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f0000000080)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000040), 0xffffffffffffff9d}, 0x48) 11:35:15 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000380)=@in6={0xa, 0x4e23, 0xfffffffffffffff7, @mcast2, 0x5}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x1d, r1}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="0100000000ffa6000000000000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000ddc4a2880e6a85f2"], 0x20000378}}, 0x0) 11:35:16 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040), 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:16 executing program 2: r0 = socket$inet6(0xa, 0x200000006, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$inet(r1, &(0x7f0000000380)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r2 = accept(r0, 0x0, &(0x7f00000003c0)) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @rand_addr, 0x200}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0xfffffffffffffe2f) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f00000001c0), &(0x7f0000000280)=0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet6_tcp(0xa, 0x1, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xfffffcbe) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYBLOB="323900009ea59d5140a72927811157fc745dc13f07f636e4006f90832624fd691f"], 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000300), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r3, r1, 0xf, 0x2}, 0x10) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000340)=0xffffffffffffff7f, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000240)=0x14, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 11:35:16 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0xc) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0xa, 0x800, 0x1c, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IMGETCOUNT(r1, 0x80044943, &(0x7f0000001440)) accept$inet(r0, 0x0, &(0x7f0000008600)) 11:35:16 executing program 0: r0 = socket(0x2000000000000010, 0x3, 0x0) write(r0, &(0x7f0000000300)="2400000052001f0014f9f407000904000a00071008000100040000000800000000ccecbf", 0x24) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1000, 0x3, 0x8001, 0x10000, 0x81, 0x200, 0x3f, 0x9, 0x7fffffff, 0x4, 0xfffffffffffffffc}, 0xb) 11:35:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) socket$rds(0x15, 0x5, 0x0) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) 11:35:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000000efc0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:16 executing program 0: r0 = socket(0x2000000000000010, 0x3, 0x0) write(r0, &(0x7f0000000300)="2400000052001f0014f9f407000904000a00071008000100040000000800000000ccecbf", 0x24) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1000, 0x3, 0x8001, 0x10000, 0x81, 0x200, 0x3f, 0x9, 0x7fffffff, 0x4, 0xfffffffffffffffc}, 0xb) [ 1524.497582][ T24] audit: type=1804 audit(1559388916.530:367): pid=16622 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir782940746/syzkaller.6RRrB3/744/memory.events" dev="sda1" ino=16833 res=1 [ 1524.598041][T16631] validate_nla: 9 callbacks suppressed [ 1524.598052][T16631] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:16 executing program 0: socket$rds(0x15, 0x5, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) r1 = socket$packet(0x11, 0x3, 0x300) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e25, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1}, 0x10) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000100)="04ba4eee9f82660b2c1987aa89cfdc2e2e7804a8b9da34e73d", 0x19) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto(r0, &(0x7f0000001780)="8aa2e6f00a2e8a13cb432827f9915694d6bde7fa26edd3c0d3fe16194fa9ccda4f20f020657ee01d4fc354f4deb5ded7e5a106cbf651e7792d9b264e725d1edf014fe8f2e0ac9e853225cacc5a0e3f2060ae3741bb0dd6e8431ca0bda91a6769b504872e3f9c99d315f89746bce78ca2bd96d729770db6d5b583801e86a9194b1d1d2d31d4a5d754b1250f282c7a79ed430db12784d7a31cc80691d5d6955ee7b3e0435941d1f74036fe99c427d44756b7a4099bc3b225294f302a1beeb1a10a2e3a3524eeb2f76df44e29f6562cbed2", 0xd0, 0x0, 0x0, 0x0) [ 1524.648988][T16631] __nla_validate_parse: 7 callbacks suppressed [ 1524.648998][T16631] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:16 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000080fe0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:16 executing program 0: r0 = socket(0x11, 0x78dd0c821899ced5, 0x400) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000049c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000004b80)={&(0x7f0000004980)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000004b40)={&(0x7f0000004a00)={0x128, r1, 0x420, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x90, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x67}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb5af}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffffc}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_LINK={0x4}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xff}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x80000000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfb}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x920}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x4041}, 0xc000) ppoll(&(0x7f0000000000)=[{r0, 0x4000}, {r0, 0x1000}, {r0, 0x100}, {r0, 0x2}], 0x4, &(0x7f0000000040), &(0x7f0000000080)={0xac74}, 0x8) syz_emit_ethernet(0xffd2, &(0x7f00000000c0)={@dev, @empty, [{[], {0x8100, 0x0, 0x7ff}}], {@llc={0x4, {@llc={0xf0, 0xbc, "e4", "b30776ddeef45c8c02776989d67118192b4beb1242b8468ed80042d84ac85fc87f14a3ba9a01f7215aefa89467b31e70708306f40158a9564206c4b6ce6eafeff1ef18bffce7b7a4d7540604a4a50e4e40166a4c1aea6a3abb1839bc2d020020d67353dc5978dc006a974820735233650fd03d0fc1ab6712d7c5bb91ba007d2e91623756d434cac7fed11d1b05e05324f2113e6e2a5b7197e581f60648413d4ffc69d8f823f06d6643b45e0733950f84ff4da698c2c480486d8723966c7a9c53a878186a48fdadba6ce4ad4856b6a7c51825b60374368ecdde6653090a610eae637b21c68d7d3f3eff540123a4487ac0f860c9e1f16a79b73d4d6b25f2f7ad9caf4d1371d93fc216f305058398a4dfb8cdc8b83326096798398bb8f0b69027a722e1c0df52001c5049eabc7c8b8f0b95dd0cf6c02cb04ec9455c527d18067d6c1e29ffeb54e8d3405f0fab3c9b973a7815f475ae203f781dee00d9abe8164618dd8ca72c588124745f9a82b3437909941312014f9a549fa633c1154f7ad001d7125041330653db18a6c9687fb6afc9a8b57ecb6c529e14ada2e74dbf8ed77360a7635d461141ebdd74752d198ec62c341d78dac0fcd90e0daada15dc9bda469ad95ef88e3f682770bb6941d18c053c0d14e2d92d166ecfa7b71e1892c17255d645b960f48047b7623b7d2c1724f1dbc8e55b0e04b5a64bfe30a0a76d17e0e33d8bc9b04623c8c3d2c0cc234097d4bccbc1516b0a5a4623bc52ec983fcc4c325efdcced235157920865d07b64356743c0f371f63bc4c053eb07ca14849075f0094f57bb2d207a45aa705a66bc52cd341602851c1b1212596db2b6a21620d628ee808bd163a27ccb7a94588ab01d00307264c89ee9e49e10fc75a273cc7ba24289a9b6cd9c509275fa96dc567c029941715b1945438bb0a91d1f6a8037ee669eba98ce3ec7530942eb02a9ecf1659d25b37712b077307c7ba7f5ad325a1b8fe703a870543439d8da78a5f3fb882ecf3f556a166eb93aa67aff3677fbfcd20a33cd6f4b38ae62e136ce78d53a1e72149647e783278a4ff2df9ce4318374586241d831be5331f4230d8eb38fa8da022665e28a3261730aa4103159e4638fbb33276543dabcb30708008fa10035eff674114a83b3cf625adf25716eb9d986c54416a63c143784b803fe533f09eeb9cc0a36e9691838ac97993182f7dc7f59b3ff69e36315f7f55bd4284d73b8393abb008ef6b638bff86d091505064d49414044a7525424a8f1e901ef5ae7311fff5c86381f969f76f94c9e5cba56e8596e8380055f9a5a04992b5ef0092dcba71bce28dfb4af0d7c5e06cc2631ecdc55d408acb503401e3e09f954f1db41776175d42523fa15a9bfef88d97f0d3aba4376582fa752a6ac49740c15bf20c89ef6b2ab9bb2e94c3bb88a4c778fd9b6c695c8f5e5753eab45ca38cb3bcf5312114a113b85965e500c7f500b0330b869c96b44b448c13e4182c0a0dc3214cc9b9bb6ef94f7413c471d08d221d7afb8aeb992f6614b4b5703e3a850a9114260ee9bd0fd77a10cfc014a19ed2a03022ff3e7760599b047c1b21a5e5c745b6cf24f1a1d162d6fcb2b35ce20523c7e917a390cf70686ed5e8bc2a45c105000127bd681b17fa883059bc34b5f6db13cedf624fbb6af744d8f877751cc97739248cc15bca5ab3cb79707e5b77617ab85cca3bfcfe1c7f2f7165f4081711edbd247bb8a768c73d5381f1acbdf0723a80a51677db544dc1816afccb0e2450f82fed315e99037460f99a1026bebf0d524b633de8b49d5e51849564ab78a020c948f639182a2b8fb661b99ec505cbdfbb547e3c501446c66a022883ecea540b928e57cd5ab64519a13f49d2b55af3cfa4756314b43969788fac8c5b1877fcb6ab357a6288de8d7050bf89332db2a6df84388ae27927110285fb8793dbb557c0d103792b6be9cc1782cfe93d2f3138d6900858cc5d6b2aad84a55d40e05f282285a3c0e327a6efbed7a9837e13f9106b6f075718034af0877c3bf2a41affbcf1871af8f2d0012b483baaa36f8a0b0fd6430a51440a9951659aba59bfa1ddcadd1ebd3d2405bf8099cc780edcd98ff79df28f1d74d08d4b7cdb77c8b733e74d0f025976439999cb4a1635035466b27dc92aedeb829fe43ffbac614f93c5d70841b3315bf60a93265a40ef7fe055833e909d8bbc04f6dd877c1a71b1ed90a8f65b750a622253d62ba408cc41d9ee88e95c892a7f3b68fefdbaacaba4643d89f2448100677fae939494224acb111ec3f0a18e242305cee23b1cdeb81363e78a563393413dbc038dd834badf617ca4a3aa5881141f0fb7f29e176c0ed3dd555b3b4699b155127608da23fd08c911c2c0dc4a3000af4bceb0d655c38c5ef3ac4e8e1afc832d65f1c05ad7f18cfbb2c8cc8e8fa1c74de831476174e33026ce812fe0c72c09c97635bc6ab43c877d1d1c93e2fe9507d4e0c4c52ff9089260caf72f410c9df3a6dadcfb9536051bc174ebf9ee1812c128d88344f4b28eef2d8ad9738bf4f24f6abcee6a3ef3b725d1cdef3d3872fa1ffb87f2f8afa579b25573e86ca52c5db1f764bc5fa4b4cfac735eab911b30dc2a20da0da813fd2573b90ce812e9d17c665bddc46c635ea446bbdb22fc87448fe43e40243bf1f618c7af7699cef4c9fa745d4b3ffa71e17e9846d869a36a1188117d8dd05a543236e3635e6708af3ce6d8d169b60d1c3f46a5e18938491aefbc0cd6095bef8159c07953d199cf87878fba63282a5c3127155ccf8cb6532e02538775a68d12c2e0d38920d768109d6f832ae2a9c20d6ee434cc6d45ffca0680df84c626e16059ff6999d86d6c34b668a265eafc97b47407a28c0074c4178ab003e50bba15dd731161f7bfec7498fb65231bc3f8d9be9d206d325eb785d959deff439375463fdfc9be00e583abba1a57302744014783927c2d889f2ef3e00a97bb6b36d7f1f7dc703c9853b745e8902d8a426dba73c8e23a2228d81fcf55dc14cf67f8fbb204581fcff3da71a22b3e4a85dbea48e35a8642d598b80509d86f8245a6894418c7668c533085e781600eef1bfa33c1540bfe6d0e78bd41e74055385766043a68a3b7b8dafb1a2f132a8dabf0237c74acf073b3949b9a72959a7105bbb2c0221a55691fdf28c0b7171c86c1438143793455477db04505d58b12791e83922aaaac6014caf308a9b2a13b10a04234974c3fbb84470822abab2e488ef66941b1b9bd6e0a4793f18fbcc342228743315b0d7a70b5749e6dba78a903189d3c60f3f5304b33706083f0dfe776a085d8c8c9c921b0f41c512b2df2178ea8bf5f051808c6777c9b0e8e43864e34ec988b523613c3972dd18c0e1d3fa13400b2feb32af10f688b71194fb3a1935b5ade543a14e765e1080f45a1b1c9beeaae285a8163dd41830000052b0c9071aef4bd443d1b35a3cd7c2628d69f2178ac90db094cd4416977f913d0c7859554c121d1aeb333d8a6dbf26bff96d63d1b9a7f1d903e63a0b0aee69c7b440224418a546b7a08fe001c9c36e7a826013a6a712e1ed2b10f13c388978e6123936cde2a4f6fe7550be0a7b8af5b60d491d20bcc2accad184de32bb11554c05bf4356aa5d00ea0cc69dc05ee952f94538e360fe144761eb8d7d8103d51890dcf4512993672abb81f1ac5f29f3f684ccdd9e0a9edf7700a9effab298bb06da639888a36cde74b1549f1afcd3a7f1f271f03079dd8e4e08d971c5bf146a89fd93bea81d89c9933ceb2ac04bfac88e8a36807397afd2a5a21e7af6b1735bab6102b255d73c931de5f9e82ab50d40f2d889449f0707c36b0288b051d2d803db8ce7c8dd51a18ca1b2d76f7481a4bb21b4ca8e744fb30d5e139a7aef5ecfefbc25fda08786849d4f4f97a77470b36f1bc3523590bfca11c9a11f35d16c783189a182e1d929a69604a090682631fc1e595f71e657aad3362a6c5fb9f74946f718a568b03a50c99682ae0299cead39f64b9e05ade99dfdbab8bc170fe84217f0e7448650a954296a2980752220c3d57bb11de0394c0251244f63de2c9b726076a2270f6807b2bba9e39a491db2f66bdd2b88041d4a6d2b5b4408cc6f3bf0dd7720310b6dbc659c0603821d89486dca6bb46fd83b49394f139c594c2a7ec4fe31cf97c9447eea01b72f312ebb0c11c1b420bd13e1d4cec1c8890e367a74912cd7f0dbbcc1a98355d14c2026e9ed8a45b51b9b6dbbc2f092acbc8ce487806a095bcdb6af04a7a90461f3a1b5e8f14e6e50e31640193b76306723f765d47b8da0b46f6d741c3caaaf16e50d72d38f0d443b94160a75f963f2b346986ed57ebeb08d5c65d8cb3ca4bcf15015a09d4365096cb71112cc81f4f7bb6f85953da4d99ca3bdffdf28f102424472584cf711b106856b6aa599f651670a585590675f584c4d61c35716072fa74723c5b49c3717fd562db0712c89c3746773b51f28506d07c02931484874f5cb2c4651cf6a309ada2f716669efcebb7ae467ee0f9b0b4b42e3fc90642a65dca179cf1e4bf88aa8b7f5b69b74684e1cc979b7d921296ea5cdc78e84569c8540ac367addae507647391eca62cbed3b8712a4d92692eca801f5ceb2af5916d94cba25e9a7b7a5d27a3398e60436229c567ca903121bab9a64a91ab1e5c896f178094e4d1ddf8f8a89cd938cf8b21323446e1a196ebdc3a567111fc77cdfe7c79af094661e08e2562279d24226f34d1bf0b11a04eb9090fc1354c591b4b19a520692460a062d09ad5848b76610346fe7bc140be5928e1e6389e39026ee4b7ec39ce86babe8bdb7985b77a5add3aaaec1db65d1b4837eabe57d0e15fc9560ac7c5259f616764eeed68a63535f2fde32e572b083e85d60b8ad488ac174f7b71343f726a364dc11305ee1c7f300dccab02db601f0dcad4be66beb1e5a1cc5047b1b09c6ad1401f7d320da82f84f93a1a10ab09cf13f474de94153be5a4fd5cf8852d88d1526f7b0da59736da93e8beaa24f285f577f35d2356ad0ac022fb048b40d9e0dabdb32ce28bd5b19cad8c5c79c65b241935c84985321b661be6e48ba5b977915bb3b4057ab4eeb1d2cbb3438a2d85947ac214aa5884d607e4688f12b9bf72051a5bcb9d381de6b6338dbd2ceed10836eb63d6fdba9974d0cb724da2d711a97d3fa1958651d2ba8c578a7306344e2b6502e0419be3b7549e9d30b869ee6537eccb5e75521c210eeeac5260f62e2a0730ec87cacb3f2c7722d21523e57d03428b722dc35557269b3cdf52b1991ae65ab027ef9f5437089aa2e28b757f3d1dfd4fe25b5904a82fd69424b0b8ef28d3e8f713963332a4741289bab2998dc1696d5dde3430fb17e831b8330c0b9c49e43cdbcf4033692bb269c56693aa2b5507ff0a12f76ca2e5cde22c5629ea31897d1d717c585fd5b3ccd8a22a84e2e614cdd11e9bb700ad50f9b5ad52b203a36f5e2a91eefe1cd2d00ac43b9d0db144b11ee937f3054d8f0780380f9644bbf14c7f173ca54b7d8656ee68785151ea469bf651ad2bcd31dff653264e198b0d6ee51b689b1ed68d61c0b853dc78cf486182bdfd24ab64d0dfc145eef1c2bfafed3bad70599d1a178e51dd565b37c79d8a9b4e933ba18cfa9b6604a102a943287ae3f8c49349cb46a53b8fb4d44f4e37798544b4d17ae67b6acdccc0050dcfb6106b5ac44a6b3a9343c2f000c7e3ee16c3a6ee0988688b0b12100d2a47bfadb08cac2884759c641a3c75fc60dddf72778cc0896697021d11466f09ced8f56460452e20781e17edcc1b09a48fc7de227a31f33a197"}}}}}, 0x0) 11:35:16 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) [ 1524.973198][T16644] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1525.030816][T16644] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:17 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc100) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000140)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f4946b1637e2096c584b9a1b4e017163fbdb35160a56c11dfbe74df97d36d19ad6a91c6fb4ad19581b8cf707131830f7a22b1b263c9da0e443c5e969ed6a0d3bc508bf75c3147447379f585759ceba0de5cda46291dc1b8f106a83e1cde43a862d95413ce2616b261ed9f79913ae781b3b843ea1b4429a750b8ccb1952a7b863d0bada9f61df6609fe368eaf47c0ce9e46a22b0d75b063deeaa94285d0c43353046e0a308296a76b0b014", 0xc5}], 0x1}, 0x4000000) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000)=0x398, 0x4) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0x0, @local}, &(0x7f0000000080)=0x10, 0x84800) recvmmsg(r0, &(0x7f00000049c0)=[{{&(0x7f00000003c0)=@generic, 0x80, &(0x7f0000001c00)=[{&(0x7f0000000800)=""/204, 0xcc}, {&(0x7f0000000440)=""/103, 0x67}, {&(0x7f0000000900)=""/247, 0xf7}, {&(0x7f0000000a00)=""/14, 0xe}, {&(0x7f0000000a80)=""/49, 0x31}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/157, 0x9d}, {&(0x7f0000001b80)=""/86, 0x56}], 0x8, &(0x7f0000001c80)=""/72, 0x48}, 0x638}, {{&(0x7f0000001d00)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001d80)=""/203, 0xcb}, {&(0x7f0000001e80)=""/32, 0x20}], 0x2, &(0x7f0000001f00)=""/239, 0xef}, 0x8}, {{&(0x7f0000002000)=@rc, 0x80, &(0x7f0000002300)=[{&(0x7f0000002080)=""/203, 0xcb}, {&(0x7f0000002180)=""/67, 0x43}, {&(0x7f0000002200)=""/200, 0xc8}], 0x3}, 0x9}, {{&(0x7f0000002340)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000003640)=[{&(0x7f00000023c0)=""/183, 0xb7}, {&(0x7f0000002480)=""/214, 0xd6}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/154, 0x9a}], 0x4, &(0x7f0000003680)=""/255, 0xff}, 0x80000000}, {{0x0, 0x0, &(0x7f0000003980)=[{&(0x7f0000003780)=""/199, 0xc7}, {&(0x7f0000003880)=""/215, 0xd7}], 0x2, &(0x7f00000039c0)=""/189, 0xbd}, 0x4}, {{&(0x7f0000003a80)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000003b00)=""/46, 0x2e}], 0x1, &(0x7f0000003b80)=""/241, 0xf1}, 0x3}, {{0x0, 0x0, &(0x7f0000003f80)=[{&(0x7f0000003c80)=""/33, 0x21}, {&(0x7f0000003cc0)=""/217, 0xd9}, {&(0x7f0000003dc0)=""/95, 0x5f}, {&(0x7f0000003e40)=""/92, 0x5c}, {&(0x7f0000003ec0)=""/153, 0x99}], 0x5}, 0x14a0}, {{0x0, 0x0, &(0x7f00000043c0)=[{&(0x7f0000004000)=""/45, 0x2d}, {&(0x7f0000004040)=""/45, 0x2d}, {&(0x7f0000004080)=""/99, 0x63}, {&(0x7f0000004100)=""/73, 0x49}, {&(0x7f0000004180)=""/207, 0xcf}, {&(0x7f0000004280)=""/167, 0xa7}, {&(0x7f0000004340)=""/110, 0x6e}], 0x7, &(0x7f0000004440)=""/84, 0x54}, 0x9}, {{&(0x7f00000044c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000004880)=[{&(0x7f0000004540)=""/93, 0x5d}, {&(0x7f00000045c0)=""/232, 0xe8}, {&(0x7f00000046c0)=""/173, 0xad}, {&(0x7f0000004780)=""/107, 0x6b}, {&(0x7f0000004800)=""/116, 0x74}], 0x5, &(0x7f0000004900)=""/130, 0x82}, 0x80000000}], 0x9, 0x40000020, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004c00)={0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@remote, 0x4e23, 0x6, 0x4e24, 0x0, 0x3, 0xa0, 0x9e, 0x4, r1, r2}, {0x10000000008, 0x4, 0xff, 0xfa, 0x0, 0x32d, 0x75b, 0x7}, {0xc39, 0x8000000000020, 0x9, 0x2000000001}, 0x9, 0x6e6bb8, 0xffffffffffffffff, 0x1, 0x1, 0x2}, {{@in=@multicast2, 0x4d5, 0x33}, 0x0, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x5, 0x3, 0x9, 0x8, 0x5, 0x6}}, 0xe8) socketpair(0xa, 0x7, 0xcd8, &(0x7f0000004d80)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_l2cap(r3, &(0x7f0000004dc0)={0x1f, 0x0, {0x1, 0xffff, 0x6449b452, 0x7fffffff, 0x3, 0x3}, 0x9, 0x1}, 0xe) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)="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", 0x2d5}], 0x1}, 0x0) [ 1525.285281][ T24] audit: type=1804 audit(1559388917.320:368): pid=16624 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir782940746/syzkaller.6RRrB3/744/memory.events" dev="sda1" ino=16833 res=1 11:35:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008914, &(0x7f0000000180)='\np\x00\x00\x00\x00\x00\x00\x00\x00\x00') r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x401, 0x4) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYBLOB="a5a83fba7f15be26feffd0c65c8c9423a5cb1638c0cef4bb0cb8c993bf1b91bb4fdc5c854d13717b90bd6b8a383ada1d920decc01acd1c8d9b5b579c96dd7b996f88c6215918c4937355", @ANYRES64=r1, @ANYRES16=r0, @ANYRES32=r0, @ANYRESOCT=r1, @ANYRES64=r1, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR64]], @ANYRES32=0x0, @ANYRES16=r0, @ANYRES32=0x0, @ANYRESDEC=r0], 0x6) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000027f00000100000000000091accd13c499ebb8d995a45c0000"], 0x10) 11:35:17 executing program 3: r0 = socket$inet6(0xa, 0x100000000000001, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xff, @rand_addr, 0xfa00}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x6, &(0x7f0000000080)=""/4096, &(0x7f00000010c0)=0xffbc) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x2, 0x32, 0xffffffffffffffff, 0x0) 11:35:17 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) socket$rds(0x15, 0x5, 0x0) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) 11:35:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c09000000c0fe0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:18 executing program 2: socket$kcm(0xa, 0x2, 0x73) 11:35:18 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:18 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x7) connect$ax25(r0, &(0x7f0000000080)={{0x3, @default}, [@bcast, @rose, @bcast, @netrom, @null, @default, @default, @default]}, 0xfeeb) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0xe7c7, @ipv4={[], [], @multicast1}, 0xffff}, @in6={0xa, 0x4e24, 0x400, @local, 0x80000000}, @in={0x2, 0x4e21, @loopback}, @in6={0xa, 0x4e24, 0x4, @loopback, 0x5}, @in6={0xa, 0x4e22, 0x2, @local, 0x3}, @in6={0xa, 0x4e20, 0x100000000, @mcast2, 0x1}, @in6={0xa, 0x4e21, 0xffffffffffffff80, @mcast1, 0x4}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e23, @loopback}], 0xe8) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)) 11:35:18 executing program 0: r0 = socket$inet6(0xa, 0x1000080002, 0x100000000000088) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000100)=0x4) readv(r0, &(0x7f0000000240)=[{0x0, 0x45}, {0x0, 0x28c}, {&(0x7f0000001280)=""/210, 0xd2}], 0x3) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000280)="277182ac9716bb2d1e2871a3a4949e57e8c0bd6320898888efefb91e98ee2dd34140a0ab3ef1447f482bc5b4933650e50dfccc7cda236347841aeefa6bcf530e042c4d59987d9e9b83fa54349b4eb6886ff30392da7694ba601ec872f47893c39c1822ffd39a5a93dca125b3c7e02385360a9c21ca557dd8a1bf9aeb7fae08f8143e0774fcde30be199ec0e2051c6a46867a9a498fa335627ae9b08530e34e1c9797402eb483cfdf5b924241e6879441325777101b1ef25f76949ba74d6ae6be970d8d9d9666faf31c7126ef2ecf947dc6b9aa4e7e6f", 0xd6) sendto$inet6(r1, 0x0, 0x0, 0x8800, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) writev(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)="2db20d50d25bf8674eebc840ee9c76202ca31b73edbb730099bdfc9fa0deceaea05f28dfc17f1adb27c9771bea18f43bbd9e6a4bd37c4d5c941212b10e14a501f83a6a6dee", 0x45}], 0x1) 11:35:18 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x300, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a8) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000002c0)={0x0, {{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0xd}, 0x4}}, 0x0, 0x2, [{{0xa, 0x4e24, 0xfffffffffffff9b7, @local, 0x2}}, {{0xa, 0x4e20, 0x1f, @local, 0x8}}]}, 0x190) [ 1526.122928][T16688] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:18 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = epoll_create(0xf63) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) connect$vsock_stream(r3, &(0x7f0000000100)={0x28, 0x0, 0x0, @host}, 0x10) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r1, &(0x7f0000005fc0), 0x80000000000006a, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={r4, 0x34}, 0x8) 11:35:18 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) [ 1526.190033][T16688] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001280)={0x0, 0x0, 0x500002, 0x20000002}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x802f00000000, 0x0, 0x0, 0x40000002}) openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) 11:35:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000ff0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:18 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x800) r1 = accept4$ax25(r0, &(0x7f00000000c0)={{}, [@null, @netrom, @remote, @netrom, @netrom, @rose, @bcast, @netrom]}, &(0x7f0000000140)=0x48, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) connect$can_bcm(r0, &(0x7f00000002c0)={0x1d, r2}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x3}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r3, 0x1c8f641}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)={r4, 0xf, "247816b29842fc48edfa282312087f"}, &(0x7f0000000440)=0x17) connect$can_bcm(r0, &(0x7f0000000480)={0x1d, r2}, 0x10) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000004c0)=0x1, 0x4) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000600)={r5, &(0x7f0000000580)="ec5ed75bebb1587a67d00b8f460f1bc94c0800d094afe134faab28b677030c8c176a1480081de460e013d25cf6eaa73cbd045243d2b34247ac527ede1fa6600191d9938099cce2de63cdd2"}, 0x10) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000640)=0x1, 0x4) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000680)=0x800, 0x4) ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f00000006c0)) ioctl$SIOCRSGCAUSE(r0, 0x89e0, &(0x7f0000000700)) bind(r1, &(0x7f0000000740)=@nfc_llcp={0x27, 0x0, 0x0, 0x2, 0x3, 0x4, "be24c034dd7b68dd3213c285276e48255ea63d8e8879bbbb8fd2e0b66b6deb918ec77bfac83c8afd3ec3806bb77a7d847be0a7dc5b989a3be30fa360c72353", 0x2e}, 0x80) recvmsg$kcm(r0, &(0x7f0000000980)={&(0x7f00000007c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000840)=""/37, 0x25}], 0x1, &(0x7f00000008c0)=""/191, 0xbf}, 0x2000) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) r6 = accept$netrom(r0, &(0x7f0000000a40)={{0x3, @netrom}, [@rose, @null, @remote, @bcast, @null, @null, @netrom]}, &(0x7f0000000ac0)=0x48) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000b00)) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$alg(r0, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000bc0)="36d1c3d9d244722aa7a316c4215ba7ef839f6ceac7f97816df34d8ab47b4323abbb064ffc742b5eba58bb3fadedb83c36c01ea683ecddecc212e5eec8a0f8b93a9b7f9ed18c1315fbdd4a517fc4a9cb7693be703a8f2e879de1e0512e3d9be40f08677b8063d7839b3f46f0b9498e27f65207fbcd88511cc0489a6be356d1af87ea1374256a1e02baf69251c0e107a2d6b226b2c24", 0x95}, {&(0x7f0000000c80)="aefb3b7c54ff256b6a73f8023c1bead20c8cca5e4394c9519b1a0f4eeb96ec2759bdbec8014eac3194363a09f4f4a813b9844bd7e28f16e46cd72f7607", 0x3d}, {&(0x7f0000000cc0)="5fa7942bec26c47141150ef271a87aba3b993a5750f1d9cec54fd7e0160202f32e1aa43c4da394784d98db43334bbf745dc3561f558ecc0e5e83dac3aa67f4535fa24e3f7b995eb47b9b09806ad0165c76c047ab073d9ed97779b5b7439af6f83252de31d9fd81e4c4fdda7de8d89ac1ab85fc312f9a16790866f1a62015b551a5a39a6e7dabe8b38f12d08903aeb7fe6029ef25a9764704bf32b6ade1554c9df2bab5d96868d614d5509793f05628d19037ddd0580847371cac2a651a7f4c9c6c5b11ba348e122383dcb4df0daa834db175923bcbbabbe1298e342de0b783c705204f4f86", 0xe5}], 0x3, &(0x7f0000000e00)=[@op={0x18}, @iv={0x68, 0x117, 0x2, 0x51, "a7b62b9e74336f3a3ec05bb135d2307fa6527d04b78e5d0c9b604d7f0cd1a02f50c96f4af5f2107a533ea9463c31112db07bb092bfecd5288d77fc435ea7c5450d18b41fabfc840fa6a14f0da90e92c94b"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x20}, @op={0x18}, @op={0x18}, @iv={0x40, 0x117, 0x2, 0x28, "a12c38a9a087fbfe965479fc3dfd1f082fbb2ece488ee2a619aabd4a4e77ff2d612fd53a8b04bbf7"}, @assoc={0x18, 0x117, 0x4, 0xffff}, @iv={0xe0, 0x117, 0x2, 0xcb, "40c3eb93405df4bc67bcca249a6c52fcfc98827bc4973239d436d9dcb103b424327eef9740f229a5b494b4ec2b4215bfb8d660cf234affee2467e0e39cf0ee169a42274bdf0a7011730e05d1457c5e6adf5dd2f624616cb788761489fbac67a1463b6a58f136bc742ce3e86932430e2ffe3024e83156315ce9d4e24e68b9e0f79e07d6b25c2e0f779913c8088b77bdcb79a44ecddddd4b04eb9ff4187be4c636ab82571be33a3c450fd653b527c3a8874a2ef593ed9ecbd77d21faa8b6a3dddb59019db6a582d08f43c816"}], 0x218, 0x4c815}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000001080)={'nat\x00', 0x17, "cce558079c45d04b8110c1bee70bede2f04dc63c720985"}, &(0x7f00000010c0)=0x3b) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000001100)={0xffffffffffff0000, 0x8001, 0x2, 0x2480, 0x5, 0x7ff, 0x20004, 0xffffffffffffffff, r3}, &(0x7f0000001140)=0x20) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000011c0)={&(0x7f0000001180)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r7, 0x6612) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001240)={&(0x7f0000001200)='./file0\x00'}, 0x10) sendmmsg(r6, &(0x7f0000003380)=[{{&(0x7f0000001280)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e23, 0xffffffffffffff80, @mcast1, 0x2}}, 0x80, &(0x7f0000001940)=[{&(0x7f0000001300)="86234ec88a2032cea1db2c0e5472ab864ed11b8e53de40b75ab0f9a472fb648c3adbe3e95a8b95958831a4d70500262093473ba3ca694cb19134e777ff8e112b321c5cf8ffd447d22623faf30026dd033b43414dca68590c2e772006af84eb50bb80cabde72a8f989f16a443e19b65430a15599ac5e069e390fd89929cd3e5809b4e96bc85a024294f1a8ad34a64a36b882656b68e311a04391a52794240061def64976f8fd17721d99480e4e4ab382503fb8ca91d015126", 0xb8}, {&(0x7f00000013c0)="311e162bc8a669f2d78f1b410d773244a67098a4a84d983a914115c84a145359d8d18cc7755fd02127bd5f92b60e9e5f42df119c3ebfd0a91f89a6060280770193c74c7d23beaa97b9afb2750d24791a749b004c8504662dbfdafd2e389fe7588a7834", 0x63}, {&(0x7f0000001440)="72328746db545540555d6045b936cfe52b129f5d866f7dffba74b30604314a09c49d6c00b33e2ffff9eec76e9d95e7de8f4b6b6f98e810dbb19bb8be79cb2bd119218d52b5084d25aa5ce73d5b07436c9eba0603f601e34ec6da4cca2bca5bd7f7b424714202648c46a1666df5d5833741d1664bc9693b89e2cd31a57c", 0x7d}, {&(0x7f00000014c0)="0c81741aa85017d20221902962e95837319b2f403b9a6538a579d8ec80f00970850c4d67050d3f09f6de296e911fb1121e82ad756fbc13c8a8c114cbff83cf8834383bd43df71e74ed6a61344ff4300f380b79a2a13b072fc3c7dcadbb", 0x5d}, {&(0x7f0000001540)="4f43ed26613498385166418404ee2b1e4f7966b5cf077703811e715559bba462a0ebdbcb", 0x24}, {&(0x7f0000001580)="2624bde8ba6c17da0772f6bde3230d41b1ce103c7e94e1c686db0f0312ab1bbb3b7dc2085ac8f3b897c2862b7b2df51b59857e54d1cc561c0b2d58d68ca2678aeb07c0ef2a690019fdeca8746b936d62fd1e4ecfe3a2e7411e4f881592988c8915f29edf4df04c5ea2139b7f8dbdf4939873bda0f57e2108a09339d03b939b905f84d5ce58827f3bfb9f5a4bdd73b57f8ff309d01515b2a5d802ef8259d0d33a7cdde85a7451c4fb1fc91fd22ed1e99d3c92887bfd5412bb00a9da074e9a990c2e527c0c796f6b0bf6dfebc66dee413139c667ada13a6ce394a6a79b4a19c3149bb0a8ac87e5e08a", 0xe8}, {&(0x7f0000001680)="61ef78873a2a9c828558b0cd949511270881f6dd7ea947278f09f902093c9d312cf093a5023b80fc8f7481e277ab289ab41d75da1be01111ef4d1ad2a19730fb98a918ae9c323d118a54d7ecb2632e7b36def03a1a9473fa19551d525a8238ed32d3bbda067244923823f9e77e8c2f74ee50c0e8adb75b7f94891971cc6c30efe69c01158b4489a6a4e37e3b55233f809c33cbecf38d863b2c3e8a660098ecffa96924a37641fa3d944823ae50551d2cac01e5c1da29ebda472c1c581f439308f2785ab421015629b3863fad9cf3d4ee9114313575e4ddf9f670d3d749fcd11026d0b8d622effb8421887927c8187754056fbd0613345a57", 0xf8}, {&(0x7f0000001780)="93a4152fd5e8d6e57ffcb91589942d78ef510fbdff5f66fdb7903109c6f1177861dfb317be9c773e0aa5276b5cf38f8cc98a3e75d80669e8b11af0a5e131de68b2f1afb6a23c56597d09dfa8edbeabd4d0f7f0db1d21f9deb1e6ed997f968f43030b01dc953105e5683e9bb3e54f7310c2b4fb6d14b88dc1a3002b2f2c4ca53bd4eef083ed57115d029a7c", 0x8b}, {&(0x7f0000001840)="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", 0xfd}], 0x9}}, {{0x0, 0x0, &(0x7f0000002dc0)=[{&(0x7f0000001a00)="178a370bcdeb79e2ab8eb7e518fa0c7828a314de1b3f54ef8e1a91e6d85a899a0193df49ec04427cb97325302a4bef29ab1b22964826d720d30f3a0e61e5c7c9dbb1ebe259281cfe1a780c44d85be0caa85fb2459ca0902952bb441af6df27c08f312b86483bfc525524cfbc79dc927464ddde0b705ce28a30e45912005358", 0x7f}, {&(0x7f0000001a80)="1fc5163aff6581e1855789ffe174ffaff62a896ccb20520456f63d938e66e209c0a45f66c57fd11cb0f5971d732f3399b4efc50d333b347cc5ff508ac3b137bd2fab03fabe4e4538e8620efeef61766d3f28d1d516272e431c81ed94de6e3fa748a20a511149e64861364fa83b8bb0dbc55c5633888b7de3b6d27c13ff58742b3304edfd4db48562599c0a7f796336b9c68e644a", 0x94}, {&(0x7f0000001b40)="994d62b9e8f2fc5346c50ebccc2641880db02029dc658a7797c5e42f5443de2f9ec39840ed00ea97bfd4af58eb270350ff5be04a35d4b74dc908fd405bc299c6b17534afb8548945dc6143fd58f29930e3bcb2f12db23f69fa2cf5ae2f80765e3031c851204ec06427692adc1eeb5f8c1a4b585b3eff9507d22d5e345ef9f9dd3c9f6f6ae6765040a84a81", 0x8b}, {&(0x7f0000001c00)="e0c0897bfac8dbe33ef535860ead2535ae224f0b258774955164d5e46d5a0e42db00fe596a0705ad2b23faefa8d03f90c58b70a58e24", 0x36}, {&(0x7f0000001c40)="66289cf8d2f1d2f0ca9e41037361a2f99dced679f2a54534036a0ca660820ac419cee8fd6da16c802ff4b919cc15d36981b07128af07e82d0cd8e5c5e756c610ba88a61ca8d263afe0df0ff2ee186a9ae48f545f8fd5a9a8b2a7e5f67c017481b45cafedc79366c9a1728e0d0e5aec521731c420e21ccaa82c0ea12968fdb5ec4285d5d6e8b93e6e287d968d2fbb317c2d5abb7c83", 0x95}, {&(0x7f0000001d00)="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0x1000}, {&(0x7f0000002d00)="4892858f4fae93f4f2b171bbdfea53bd04880a091bc8782f57209d9f4130e3c6c9746b1b1a4cf5efeaf3ee8833d4cf1834ed8eb9727c8c85c7c62166578bedb2411b5febe7c5135aca7060a102959083a5d44383c43a8fa0365437ca64cc9f0a23a39de75f135abb750e1c3407a8ad5820f0e4e77b0116d03de6cf09e543c9b3f33ecd247795e602ce6496aee79169842c26b4edbf5b3f1e73a0cc35d9ec08fa8948d10093c72bd60c", 0xa9}], 0x7}}, {{&(0x7f0000002e40)=@ipx={0x4, 0x8, 0x62c, "8a0d6402d2bb", 0x7}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002ec0)="cbf420e42b54940e796811f08544213c876988df47edec36027c58768563cfe9719b762e33", 0x25}, {&(0x7f0000002f00)="5eddbd9c81c99e50eef2a1a5f0ed8de46947e71fafcdc8145dbf1e6f5c90abc754b19b23a01da7cabe315bcc1ab6a19e789edfc00daee1a9fc707ef85fa4c6af7c022aa64c3ef7f598978134c7b075d4bd77efa4ba48ed850c6a6b55c7d8ad1b5b602b4710ca1af7f801625562013b8e35f08f3b9b226be1782c7afb10b8539c8c6d765bbdab5c3560aa2ee6d9a9820657de1d5b", 0x94}, {&(0x7f0000002fc0)="2d2e096b99c98e767f48c734fdb9e832174bbbbbe1fb0bd705247b3909a201b9196748de1bc5093c454a33b1b17a3164d8b5be97752c6583a92f8a15937bb03828239186a43ccdfaa6293f89729eb557bb70bc3868a820a16d85b5609c7e9c4a23458aab680988852acffb5fec26155d427a6a19f284e00736a448b638a7a9f72c5212c29fa29959dfd460f4", 0x8c}, {&(0x7f0000003080)="7a44d2f22b5751f83c3550c8834ac3cd88f34957488a9637c583d7ee14d666a2602f6eb329a7c7138ba59e79be94940815a002e8a318a2af89cafc4560beead19fe6548859ccfe106a32aaab0fbf3b027b8cb2d7ebb5136789459751b9076bf3430880ba5d5ec2d92cbfb8", 0x6b}], 0x4, &(0x7f0000003140)=[{0x110, 0x100, 0x2, "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"}, {0xb0, 0x0, 0xff, "37e23fc747af74e25488b06e15f3ceebb417ffdb5d30f926063796779e12737b51941ba3b24d9f2e150a182452ec16b9ce1d5ec8243679853947a30404b7ca25a02b3ba440ed5053ad46ae072a0cf1e6c4109da29edecfae538fff9e8d59a78365a8243948adc4db6bd2954eb2a0740aa55f383a3cbd9fd81b8adb143dbc270b4f9cebbc49c6e5ca27516ad554973046ba593c05b3926c03674f16dd"}, {0x60, 0x11d, 0x3, "548c6bfefe36a6d8084f9a08394018fdad3dc35f1d8aae9677063ce4d8663d5c4d4d323a94bce9545eab165443302d5e0e68530519107a06f7b9efd2ca4aae99df28876791927d64d716920699"}], 0x220}}], 0x3, 0x4881) sendto$packet(r0, &(0x7f0000003440)="0ebfe19e1f85576af6393fdf9ae86e59e792b5403c71cbda6d9b2bd1b14755b3a08eff2e2980d0b71ad7e4c566c32090452f1f3a887abd8afe62393ee0010f4fab5616e334aa3aa34f84601377a159e890b49e7b4aa6f5eea988a619831d46f611b23b3cb3f9709ee98ddf6454885ef98bf765ee7174b65f256a7a05c4d1e7822dfca8180c032f8a961c4d5bd2dd963a0d2d3879c32e8c5ee29d34cd0824865257e04d705a4f134855bea4afd27b9db928e3ef626e11bc9dd3e954d7a085eae0bd4874cb4d59453a873524a28e0a218dda811c150c8d1ab58d6b6e9ad2a017225b", 0xe1, 0x40004, &(0x7f0000003540)={0x11, 0xf8, r2, 0x1, 0x1af, 0x6, @dev={[], 0x21}}, 0x14) [ 1526.496514][T16720] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1526.534785][T16720] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1526.591151][T16720] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1526.609350][T16720] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:19 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x4ca32, 0xffffffffffffffff, 0x8000000) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80800) getsockname$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10) 11:35:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r3, 0x921, 0x0, 0x0, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0x0, @media='eth\x00'}}}}, 0x68}}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="00863c6b", @ANYRES16=r1, @ANYBLOB="0d0000000000000000000300000014000100ff020000000000000000000000000001"], 0x28}}, 0x0) 11:35:19 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000040000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:19 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) 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) socketpair(0xa, 0x4, 0x3, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_udp_int(r1, 0x11, 0x6f, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[], 0x0) bind$llc(r2, &(0x7f0000000380)={0x1a, 0x118, 0x9, 0x74, 0x8, 0x0, @local}, 0x10) sendto$inet(r0, &(0x7f00000011c0)="b6924d6783bdd8f7f15d6fdff3960e23dc7488ac0c6d05bfbc86c6914f1df5c68babb4041e676025f3200431cd018204bd8779ba13ad153a37f5c31afb42bf6bda7c8db58a0e9f3e7214844b853e57e6fc9608d852fe85c2d5642ab70f924154708a0ae4bd0bb5c3c526f22d84f3a7b5caf8844bb62b09f5543dc6c31d4176df6d4f124905a6f50d854c8974a6c46a7943ce1d4034f78bef8744b1cde33361d626da96d41c0eaf4e058894708cac94c05e84bebde859a5b5e177abec49fa337e6b986983b15a873c265f284fd6a051bf444eaac5c4caedaf4961c863e68b6b95d767e48d963c39f3a2fc6a162751bf8eb3602659137dfff9a350809c55cef8223965433a8a286766e040b6c8539b592a31384daee5ea909dd12204dd3cd12f9f7969d6ab4ab84db7000c31939d940b5664a638d15da324261edbc17435b17b5ccb4c75d7594b1bbfa14ab225c4fe4e0b54c4feed4d8820b873e6b64be77e907264dd98c7952b3845689d14a9f036a5f8af10851bd3a7cc0fd24218249354a2f5b0398caa5fb8b08dd7d084da29cd90a37c93ce0b0355369ffbeadd1c799dcb7d1a6022ff35d6529345a8e5b05e6733235424c4f2811246bffb23213bf7fac28100e23833e5661ed0b309c57a4bf717ad8789129d7ade7c9d04d7eec1e614c6b58e02b122830cee7db7d5d5128e4624ee90f3ab1c7a840725b55c793b461b4c309136814533a04dfbb64e58342ab2c833b9e5499e285af0de4197ca69b2b0daee4c6133f4cc5651098800308dfcbd88f96602e959fa8b3c2d9fd962542488d7c8cf31c011f4c9f9092b6ccd5782f2d89055abfb2fe9b63c3b8a1257303adb22049ea22b82aa25801116e3c5a9e1f5a16de7ed8aa4349beaf4cb2f2f63c6e6fc30a46414a38334ccbf30d773e52516595f7c2af49f5775f2e8829aea801de8386a1f09495919a394a9b37f36635ad084c814233875febb9927f8705ff442a0bca3ae5e0882fd36d60ce6ee50a62e9fb08d79842dee5eef5c720e79cde2bbc2d784fc99d2184470eb02e98d4c9485518e0983ab42e6190efc75c168a3b846f01c4bc927c7c82a29d20dae49cd05e7dbdbabb54ff3699ed8552f72623aa22f5d3134cc2368faf9b096173d6ae6a10904701e3cf627f8beba059b6a5064161868535f604b8f7f95347fdf2909f089a6e3178a29f68bd38ef3c29c59ac0822257a1411f698e68557501c1c7b41daaacb9306533ceb50116c3bc351331bc0017b11951bd6bd98d45c8152eb01fcc3ccf8d13c60d7dc357246a75aeb", 0x398, 0x0, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000140)=0x80000000) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280)='SEG6\x00') ioctl$IMGETCOUNT(r2, 0x80044943, &(0x7f00000003c0)) sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000021}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, r3, 0x620, 0x70bd2b, 0x25dfdbfd, {}, [@SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, [], 0xc}}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0xc0}, 0x4048040) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 11:35:19 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0xf00000000000000, &(0x7f0000000400)={0xd, 0x4, 0x4000000004, 0x7fa5, 0x5, r0, 0x0, [0x305f, 0xa]}, 0x2c) r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000002440)="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", 0x1000}, {&(0x7f0000000200)="c8862d41a190308217b61e183d2dacaa4f58b359a8a90a4c0756740fdd4a3297d69458d6541c461dc02c20204ff5f52ba73e128548d8187ea0d4bc9a78cca7314d347f63f3c1b1d54b4b2b4a060ca3759ec6b6e37368bf1d6967660213ca7b8bcda64ea1c3fc1c8600e6dd88b458e277b0c3057f9d753b8d0a17cce102d3c8734fba8ded9f1d762560b4252602a426796fcb65bfaa014b6aa2ce2d6329aafed58b6ea098f214bb5c22", 0xa9}], 0x2, &(0x7f0000003440)=ANY=[@ANYBLOB="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"], 0x118, 0x4}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xf0, 0xe6dc}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e22, 0x200, @rand_addr="b155a969b6f5036ccc99275af0ccebc6", 0x6}}, 0xffffffff, 0x2, 0x59, 0x9, 0x80}, 0x98) 11:35:19 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:19 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x73) recvmsg$kcm(r0, &(0x7f0000003300)={0x0, 0xfffffdb0, 0x0, 0x21e, 0x0, 0x66}, 0x40) [ 1527.024483][T16743] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1527.064407][T16743] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:19 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) socket$tipc(0x1e, 0x2, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 11:35:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000000000005b000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:19 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000000)={0x0, 0x7, 0x7, 0x3f, 0x4, [{0x3, 0x99e, 0x2, 0x0, 0x0, 0x4}, {0x3f, 0xca, 0x1, 0x0, 0x0, 0x4}, {0x3d925896, 0x1, 0x2, 0x0, 0x0, 0x2005}, {0x2, 0x6, 0x8, 0x0, 0x0, 0x2000}]}) ioctl$sock_bt_hci(r0, 0xc00448ff, 0xfffffffffffffffd) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x4000) accept4(r1, &(0x7f0000000100)=@caif=@dbg, &(0x7f0000000180)=0x80, 0x800) 11:35:19 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) [ 1527.400373][T16770] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1527.429042][T16770] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:19 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x1000, 0x4, 0x1000, 0x4}, 0xff95) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8013, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) sendto$isdn(r1, &(0x7f00000001c0)={0xf000000000000000, 0x5, "eeb93884544732c6f3290acbc09c0f58969e39c2d870e4a1ebdc67b799c0b3d764cddf6d0aca8ce903fe8bbd993d39ba4e572f4d047856"}, 0x3f, 0x40000, &(0x7f0000000200)={0x22, 0x1, 0x400, 0x800, 0x100000001}, 0x6) 11:35:19 executing program 0: r0 = socket$unix(0x1, 0x400040000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair(0x3, 0x3, 0x7, &(0x7f0000000780)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000800)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x1c, r3, 0x1, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4044004) bind$unix(r1, &(0x7f0000000000)=@abs={0x1}, 0x3) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8) 11:35:19 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f00000000c0)={0x30, 0x3ff, 0xa, 0x8, 0x2}) 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={0x8}}}}}, &(0x7f0000000040)={0x0, 0x3, [0x0, 0x402]}) 11:35:19 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r2 = accept(r1, &(0x7f0000000040)=@tipc=@id, &(0x7f0000000140)=0x80) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0xb}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x9, &(0x7f00000000c0)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r3}, @map]}, &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000180)=0x2, &(0x7f00000001c0)=0x2) 11:35:19 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000067000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1527.663239][T16788] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:19 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000080)=0x5, 0x4) r1 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) r2 = socket$kcm(0x10, 0x2, 0x10) socket$l2tp(0x18, 0x1, 0x1) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001240)="2e0000002a00815f00000000000000cf0400b0eba0b4d65cdbaa18b29c473da67e3d743298cbb3001be63e75c80b", 0x2e}], 0x1}, 0x0) socket$l2tp(0x18, 0x1, 0x1) accept(r0, &(0x7f00000000c0)=@sco, &(0x7f0000000140)=0x80) 11:35:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000d80)={'gre0\x00', 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000004c0)=0x54) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, r3}, 0xc) 11:35:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x13, 0x401, 0x4, 0x20, 0x86, 0xffffffffffffff9c, 0x2, [], 0x0, 0xffffffffffffff9c, 0x1, 0x3}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r1, 0x28, &(0x7f0000000300)}, 0x10) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x2c, &(0x7f0000000040), 0x236) setsockopt$sock_attach_bpf(r2, 0x1, 0x2c, &(0x7f0000000180), 0xfffffffffffffe2c) connect(r0, &(0x7f0000000080)=@vsock={0x28, 0x0, 0xffffffff}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000200)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0xffffffb6}}, &(0x7f0000000240)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x1, 0x348, &(0x7f0000000480)=""/195, 0x0, 0x0, [0x42]}, 0x48) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000003c0)={0x0, @rand_addr, @broadcast}, &(0x7f0000000400)=0xc) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000580)={@loopback, @dev={0xfe, 0x80, [], 0x23}, @rand_addr="85bc9ed769fcec25d1713feaa307461a", 0x40, 0xfffffffffffffffa, 0x3f, 0x400, 0x1, 0x4, r4}) 11:35:19 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x24000004) [ 1527.711856][T16788] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c09000000000003b6000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(fcrypt-generic)\x00'}, 0x58) close(r1) [ 1528.002945][T16812] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1528.103796][T16812] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:20 executing program 4: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000200), &(0x7f0000000240)=0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 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_ifreq(r3, 0x89f1, &(0x7f0000000080)={'ip_vti0\x00', @ifru_flags}) 11:35:20 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x24000004) 11:35:20 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r3, 0x7, 0x10, 0xc04, 0xd9}, &(0x7f0000000180)=0x18) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000000c0)=0xfffffffffffffffc) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r2}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 11:35:20 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0xfffffffffffffffe, '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00pI\x00', 0x8}, 0x18) accept4(r0, &(0x7f0000000140)=@can={0x1d, 0x0}, &(0x7f00000001c0)=0x80, 0x0) ioctl(r0, 0x8916, &(0x7f0000000240)="4313abfddae9df66312af159546379b6156d5b0f004df8c18c3bf6129ff960561dead808243db8bb3ea261e000f43b47e08ef83a3c50bf5b7ee420d743c1c53ce9594fa3a78d11ba") getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7b9, 0x3f, 0x17fff, 0x5, 0xff}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x7ff, 0xff, 0x5, 0x2, 0x1}, 0x14) ioctl(r0, 0xf0f, &(0x7f00000004c0)="b489d25aa4d1e9086e38d65c6ad95e28bbbba9fe19a91d0f9656da5973513933bad99efe8c7f93c66b62be694a235970140773f51001be0cd90180ca341874aafcb9fc5088c408b2bce1d5ef9e000000000000006a084937fd41dfc57ca92ce585ec6bafea823307049b70971cf886") ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000002780)={@mcast2, @initdev={0xfe, 0x88, [0x0, 0x4], 0x0, 0x0}, @mcast1, 0x8, 0x1, 0x80, 0x500, 0x5, 0x200, r1}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet_sctp(r3, &(0x7f0000002640)=[{&(0x7f0000002340)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000002580)=[{&(0x7f0000002540)="ad0c83380f506128c40f34c93abfeb992c437d2c41649ceae9", 0x19}], 0x1, 0x0, 0x0, 0x8000}], 0x1, 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000009c0)=0x2) 11:35:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000020012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) select(0x40, &(0x7f0000000040)={0x2, 0x4, 0xddce, 0x359c, 0x7, 0x80000001, 0x400, 0x4}, &(0x7f0000000080)={0x80000001, 0x3, 0x4, 0x3, 0x8, 0x401, 0x0, 0x7fff}, &(0x7f0000000200)={0x6, 0x5, 0x7fff, 0x159c, 0x300000, 0x7fff, 0x4, 0x2}, &(0x7f0000000280)={r1, r2/1000+10000}) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008100e00f80ecdb4cb904021d65ef0b007c05e87c55a1bc000900b800009913000000000000000000812fa8000b000f0063e3e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) 11:35:20 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)={@initdev, 0x0}, &(0x7f0000000100)=0x14) connect(r0, &(0x7f0000000140)=@xdp={0x2c, 0x0, r1, 0x17}, 0x80) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r3 = socket$unix(0x1, 0xffffffffffffffff, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r4 = socket$unix(0x1, 0x2, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmmsg(r4, &(0x7f0000000040), 0x40000000000020f, 0x4ffe0) sendmmsg(r3, &(0x7f0000000040), 0x40000000000020f, 0x4ffe0) close(r2) 11:35:20 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000440)={r0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) r3 = gettid() sendmsg$nl_generic(r1, &(0x7f0000000a40)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000a80)=ANY=[@ANYBLOB="b4040000260020002dbd7000fddbdf250a000000fc016e000c0001003a776c616e31000057f5b18a10e0f720e8c88bfc0ba26d2359e7c47166dd0b1e51119ce7d6a1dd353cdb4682c7f432663e6e247e3ce7285a97d6007350a8d472c92b4c6c70c770db4d6d84b61a243743caaf25f8fbd66579e56dea1b803774e702e8c7b98934c9d71f5bcb72aac8835c59cd70786dc57a23c025ecb07915bf7fea63f3313d4582b25a6f9c6d065196056f509ac2719af0d611f7daed2afefb166d335d3de11f89785b93863a85443f84355459036d24f102b6095c45ca61d740b06470499db43c1b2b839517fbbe05c467fd35775dcc89e07a34645770d183377ded6f73fc899e43f43e0529146520a3a751227d2213cff18cba15c564f168bada31a78f5cfc86e8f474ac4c80cd8d99d83b8cf8b936cccb5c7f97ffc008005400", @ANYRES32=r2, @ANYBLOB="a6707933244972e04a5be997979116b0ad38de91a966d0feb0823c2c51f3eff5ee5b232fe823fb9c61d491cdb14f09e8ce039bd31de337aaa5702a6241ef49039a3e3c1819ce8a8aa5c3e1ec1eae30dad334589bc5c6eef4f2648af5e4635590e4d164a7306363f251e6c3d85f1cf9546f0dc455985e60579378f983af01fb67597e4a1377f7f58cf4090e3b14ad062fe87b1002c3a8eda5a82231381acbf59c93d11430bcb8e73c715fb1fd3f2059a931d6feb36d30b6c54a6107e01d4f1d8d04f27efbcef5e358b33c68f48f76f6cbc446000400860098025a000c003d00010000800000000008005c00ffffffff08006100", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r0], 0x4b4}, 0x1, 0x0, 0x0, 0x20040000}, 0x10) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x1) [ 1528.472019][T16846] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1528.481277][T16846] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:20 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x24000004) 11:35:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000030012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:20 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x0) 11:35:20 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a539d39c2bd6a40fa8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_type(r1, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) listen(r0, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) [ 1529.080402][T16882] IPVS: ftp: loaded support on port[0] = 21 [ 1529.343104][T16884] IPVS: ftp: loaded support on port[0] = 21 11:35:21 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0xfffffffffffffdd9) r2 = accept$alg(r1, 0x0, 0x0) socketpair(0x1f, 0x6, 0x1, &(0x7f0000000400)={0xffffffffffffffff}) sendto$rose(r3, &(0x7f0000000440)="ff428ee45a75312e899d64583dcfc9768ed5ae267f937a2547f6de48d0f5a4baa7340ce3d5e8744b793b3a835518e3fe46e46f342c79a26c953533f5821c8b88337172bfbc6c69c0a9964835293dfcfc6b9dd69491007cadf995f6fe1694e70db88777cf1f86", 0x66, 0x801, &(0x7f00000004c0)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x2, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x40) sendmmsg(r2, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x10, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 11:35:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socketpair(0x14, 0x0, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00000000c0)={@remote, @remote, @remote}, &(0x7f0000000100)=0xc) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x8, {0x5, 0x7, 0x5, 0x5, 0x0, 0x2}, 0x80000001}, 0xe) r2 = socket$rxrpc(0x21, 0x2, 0x2) sendto$rxrpc(r2, 0x0, 0x0, 0x0, 0x0, 0x29f) 11:35:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000040012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:21 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = socket$inet6(0xa, 0x80007, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000400)={0x0, 0xe4, "bcb66453657960483dbf8cd12dc38297cece38e6c81f0cb6150960798356438f16b96322192eeba96c50638d113978e3c6ce38c13e79bce1b6cbd5003e87f6b17cce90d7652b548c2a57caafa1739c6b23d41472a88701e133c513712e602332e41c050edbe77645c2b1661e552316b00ac4e55b97215d2d4c05de3774a3ab049005926821e3d948b887cfc861cdaa3291e4bcb1fc1e8361130cec8d16162a43df8e708dff5517ec1c0926a673d03dc27fa540ff2e8a3e86ac69ce1605f0d0b3e090e603bd4edc55191abfd1e0b9c91536372c5a056824769f74773f28b28c2249bdb295"}, &(0x7f0000000500)=0xec) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000540)={r2, 0x800}, &(0x7f0000000580)=0xc) writev(r0, &(0x7f0000000300)=[{&(0x7f00000000c0)="3c114b209c92ab249b74f82835680fb9527af2a69562a5a8adaa755c91a52fd31cbbd0f022c0eb4ee8d8406ffd917830ef62a9ef6a6d977c8380", 0x3a}, {&(0x7f0000000100)="a18a68247bff827d73664960a24eff0b30807eb41af2c32b2063d84002ab044516a7052cb14857de7ee3e780210d5447c9c64ee3fea43331252874edf618054e8c8506260a348f795422cc326dbb364e04cf2509b7c5b836bf895619c01f86e3d6d19c5e078943a797e55e05f9bf4f9c9727f56f515cfbb159fb15231ca73801b06e689c47c6912425efc2eec9b74b344049b5c54d452de7709a776e2b9d11d115f03913649834639449f4b9ffb9d0bf6dbed347e08b5f3b3a9c064e149f38f79926ab29439c466e45620045cc18edde970f8ef181d146866d", 0xd9}, {&(0x7f0000000200)="d35519c881c1b152eb4917ab2341602c05f04c20f7ae0ed396f9943a2469f50db1c7a5109ac98a7cd74d19976b52565bbed0be31250c2b736c359b185dfb5ad60fb1601052639a17bae320b09ae16b44079073ff188db180736a514d29faee8ec8c4ad008cf25421e695d0ef792dfb5032fec4a1eb67ae5848312d0c520b818614677807822d18d24f460dfc4bf2e17001c9c540711810690e40d6402f30e9b79014cd5b0f494d60ab064e7b37169aec8c19945ed221ad533f4e0cabde0023298563f74f5e585c463457578cd3291e6fe9a929847a8d147fe3ffdcebdebc86e6", 0xe0}], 0x3) r3 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote, 0x2000000}, 0x80, &(0x7f0000000d80), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="28800000000017002900000002000000000000000000000000000000000000000400000000000000"], 0x28}, 0x0) 11:35:21 executing program 2: r0 = socket$inet(0x2, 0x3, 0xd6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x61, "e3fefe9cd407d9693630d54bd73015a6a6f3add482b48b756367505be9d2f4d0789b83081eb792a8ed6118951e413f801b40980ee58570494c4369bf8268cafb6628748d6dc287c7b0cefcfbe436ece44336da0e077daf01356744a353eeb580ac"}, &(0x7f00000001c0)=0x69) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0xcc1}, &(0x7f0000000240)=0x8) r2 = accept4(r0, &(0x7f0000000080)=@generic, &(0x7f0000000000)=0x80, 0x80800) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000100)={0x0, 0x2710}, 0x10) getsockopt(r0, 0x0, 0xcd, &(0x7f00000002c0)=""/203, &(0x7f0000000040)=0xcb) 11:35:21 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x0) 11:35:21 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="9feb0100180000000000000034000000340000000a000000020000000100000f07014aef06000000010900000000000000b600010000000001000000003a002e0300007f7f0061303030000000002e00000000000000"], 0x0, 0x56}, 0x20) 11:35:21 executing program 2: r0 = socket$inet(0x2, 0x80005, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f00000000c0)=0xb, 0x4) ioctl(r0, 0x20000000008912, &(0x7f0000000040)) [ 1529.631707][T16898] validate_nla: 1 callbacks suppressed [ 1529.631718][T16898] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:21 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0x2}, 0x10}}, 0x0) mkdirat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x1ff) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) [ 1529.686746][T16898] __nla_validate_parse: 1 callbacks suppressed [ 1529.686757][T16898] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000050012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:21 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000000)=0xfffffffffffffffb, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet(0x2, 0x2, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0xfffffffffffff801}, 0x90) [ 1529.918220][T16916] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:22 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0xffff, &(0x7f0000000080)=0x2) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000), 0x4a09f6) [ 1529.965660][T16916] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000060012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:22 executing program 2: recvmmsg(0xffffffffffffff9c, &(0x7f0000005780)=[{{&(0x7f0000000040)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/66, 0x42}, {&(0x7f0000000140)=""/7, 0x7}], 0x2, &(0x7f00000001c0)=""/108, 0x6c}, 0x200}, {{&(0x7f0000000240)=@nfc_llcp, 0x80, &(0x7f0000001600)=[{&(0x7f00000002c0)=""/203, 0xcb}, {&(0x7f00000003c0)=""/158, 0x9e}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/22, 0x16}, {&(0x7f00000014c0)=""/137, 0x89}, {&(0x7f0000001580)=""/71, 0x47}], 0x6, &(0x7f0000001680)=""/157, 0x9d}}, {{&(0x7f0000001740)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001c00)=[{&(0x7f00000017c0)=""/191, 0xbf}, {&(0x7f0000001880)}, {&(0x7f00000018c0)=""/112, 0x70}, {&(0x7f0000001940)=""/207, 0xcf}, {&(0x7f0000001a40)=""/145, 0x91}, {&(0x7f0000001b00)=""/225, 0xe1}], 0x6}, 0x8000}, {{&(0x7f0000001c80)=@alg, 0x80, &(0x7f0000003040)=[{&(0x7f0000001d00)}, {&(0x7f0000001d40)=""/154, 0x9a}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/252, 0xfc}, {&(0x7f0000002f00)=""/73, 0x49}, {&(0x7f0000002f80)=""/129, 0x81}], 0x6, &(0x7f00000030c0)=""/195, 0xc3}, 0x8000}, {{0x0, 0x0, &(0x7f00000031c0)}, 0x5}, {{&(0x7f0000003200)=@rc, 0x80, &(0x7f0000003280), 0x0, &(0x7f00000032c0)=""/1, 0x1}, 0x8}, {{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f0000003300)=""/17, 0x11}, {&(0x7f0000003340)=""/4096, 0x1000}, {&(0x7f0000004340)=""/70, 0x46}, {&(0x7f00000043c0)=""/31, 0x1f}, {&(0x7f0000004400)=""/129, 0x81}, {&(0x7f00000044c0)=""/161, 0xa1}, {&(0x7f0000004580)=""/192, 0xc0}, {&(0x7f0000004640)=""/176, 0xb0}], 0x8, &(0x7f0000004780)=""/4096, 0x1000}, 0x2}], 0x7, 0x100, &(0x7f0000005940)={0x77359400}) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000005980)={r1}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000000)=@req={0x1000, 0x4, 0x1000, 0x4}, 0xff95) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8013, r2, 0x0) 11:35:22 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000600)=@caif=@util, &(0x7f0000000680)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e24, 0x6, @rand_addr="2216d77fe62db868476e81ab040cd72e", 0x4}}, [0xffffffffffff8001, 0x95, 0xffffffffffffffff, 0x1000, 0x8, 0x20, 0x2, 0x100000001, 0x8, 0x20, 0xbdb9, 0x7fffffff, 0x7f, 0x101, 0x3]}, &(0x7f00000007c0)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000800)={r2, 0x480}, &(0x7f0000000840)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000d80)={'yam0\x00', 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000002c0)=0x1, 0x4) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000100)=0x54) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, r4}, 0xc) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="a90824000000", 0x6}], 0x1) accept4$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x80800) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000200)='raw\x00', r6}, 0x10) recvmmsg(r0, &(0x7f0000007240)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000180), 0x2) 11:35:22 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x28}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='GPL\x00', r0}, 0x10) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000200)=0x8) 11:35:22 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x0) 11:35:22 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba5d806055b6fdd80b40000000140001000029ec2400020cd37e99d69cda45a95e", 0x4c}], 0x1}, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f00000000c0)=0x2, 0x4) [ 1530.428451][T16939] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1530.472190][T16939] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000070012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000040)=0x7, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x68, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 11:35:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) getpeername(r0, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f00000002c0)='./file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) r3 = accept4(r0, &(0x7f0000000b40)=@nfc, &(0x7f00000004c0)=0x80, 0x800) bind$rds(r1, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000c00)={0x9, {{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x88) writev(r0, &(0x7f0000000140)=[{&(0x7f00000003c0)="480000001500257f09004b01fcfc8c860aa41300f217e0060000e3303909b8f8896e33719fe300000000000000ffff5bf10900001eed4e000000006203005b84d73ef5329cab8631", 0x48}], 0x0) getsockopt(r0, 0x800000072, 0x41, &(0x7f0000000180)=""/78, &(0x7f0000000200)=0x4e) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000380)) write$binfmt_misc(r2, &(0x7f0000002e00)=ANY=[@ANYBLOB="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"], 0x1004) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000480)=0x5, 0x4) [ 1530.631840][T16955] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:22 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x8, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0xfffffffffffffffd, @remote}}}, 0x108) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@empty, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000380)={r2, @multicast1, @loopback}, 0xc) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000480)={0x8, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @empty}}]}, 0x190) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) [ 1530.691659][T16955] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:22 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x10, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000000700000046000000000000009500000000000000c7eaf3be2b091ff0414c8ce330af087aed3bdb32d931e38f25c981b49252793f6e904b774d9ac85795dff5cfb35e7715af6b11a893887eac7c1e48de971445cb13a05e18a3b9fa735f46f35add3857a878ce8f49330c8a53b14066895cdb9fb6427e2c855deb78c6c1f780cfb125fa72c51e31644a0dc42bfc3c32faede95481b13ab57f325782e09c9e7791154e8db87b5214b101d833b3b120c2b90e951ee58b5a7719dd357bf6704ddd9548688b392da3"], &(0x7f0000000340)='syzkaller\x00', 0x5, 0x338, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket$rxrpc(0x21, 0x2, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000300)='syzkaller\x00', 0xa) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000200)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000380)="35e42fc5fd481344711cdce1b279ec423c2e145008d16dab04770bb6157b55bde63e19d862d4cf729998265851c49ba87dea64a5b9f9f93eea8828ccaa945f824909a3af472dc6488ff307bf6d27d1018dde987d4799c687ef272f8c9e232f01f7a2716461428d652f381a65dd168a53143c4b681d1352b66e389a04890c3c8a2059777deb513ead542a56b0aca6a045f423fddb87532118f976d50850474512179b2c35e7b019b47ea986c062c35176f0ddf61b2693ba78b09a5b5a33d20845a40c5cf44ccee46169c02a004a50de64a5dd0e707caee80b79a7e1a96aaec0", 0xdf}, {&(0x7f0000000480)="8609c4af5ef443e5c5fcba96f166060f46737b1f464462025045a6b197a1164aaa844a45ff870d337c4580a1287345f7fc6241b3c50d33efde64b5871ecc8e20dfd907c940827387d9dc049ef92c524872cbce3bb54e362e079abee0b8991d446641ff9ff228e4b7f854596c83459326a4f15f2f97283f0ff3c04effbb1a2029637aecf9a1c1239a257d1cdbaf2ed4e1165a97132ccc7eed2cf381f239fe85ad5adf7354958f1dd07840b962d3277edf84819cdc928a39385b06b82793db2127fd2fbf1679ea99ad08288290", 0xcc}], 0x2, &(0x7f0000000580)=[{0x60, 0x29, 0x4, "5de5377772bd8899707e9ad210d8c08e3270a0ffe6a8a3bcb016efbf2d2a54c49e6257f3c8acf4ef101afad06028710204bc4821f03f7ddc2972818b7155741296ebf62d5c10976b595438a71b83"}, {0x68, 0x10c, 0x2, "957d01062ae19dfe9f48cbd3381c7a88f7f8d496f465e6d0edfe74829b127944a7fe1454fd398e5f09d042673ecb9c13b01eca9e9048edb6ddc6da917da6a7956d47dbaeff83bc001c7a03e1d44bb82ac2eca23a7273"}, {0x108, 0x115, 0x6, "4834796c4c59a4a6392e513af97299966deeb9782e6785c664a5467db71c9bb6e9ea5214d86c938017459d22d519e51c31218fccaf6224227e41f8c92e8a2920b9baa544c8859e6912c939a74cb191ae78cff34b098aa37532c3b33afbc2ca87f9d3028e91ec887f105b93bb7cdd8907011b399b672e6c8255aa744b08f838bcd0f2cb986e1ce95a9f470b55048e3308dba91111229b3ff0fffbd2f9ae48a44dee8d877fe8f21fcb1ed2b8230ca26c07deb28ac9cfeb8c4b5e299f931bb19dc257966775837fffdf8db296682343ec6946cab1c3c4b3f17c7325058ad859a4d2ab5a239ae9e5d5abf007226c8c291fbdf23ff19120ad87"}, {0x68, 0x115, 0x1ee, "ff80a7f82380a62d5807d018270e80358ddb182e120a56d9f29febdedfba88b3e4b5bcf46b3f055d70b6b8fa4f2c52b3cb957738109af78f595e7843d613eefc478a6432710146c8e9a449491d34913e6a47c1033746"}], 0x238}, 0x20000000) 11:35:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000080012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:23 executing program 3: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x200000, 0x1000}, 0xdb25a63bf9ce4097) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000140), &(0x7f0000000100)=0xd5) 11:35:23 executing program 0: r0 = socket$inet(0x10, 0xa, 0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@empty, @in=@broadcast, 0x4e21, 0x3, 0x4e24, 0x1, 0x2, 0x80, 0x20, 0x3f, r1, r2}, {0x0, 0x4, 0x3, 0x6, 0x9db1, 0x0, 0x10000, 0x1}, {0x5, 0x9, 0x5, 0x4}, 0x7, 0x6e6bb1, 0x0, 0x1}, {{@in=@remote, 0x4d5, 0xff}, 0x2, @in=@broadcast, 0x0, 0x6, 0x3, 0x8, 0x3ff, 0x3, 0x3}}, 0xe8) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000100)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000160a43ba5d806055b6fdd80b40000000140001000029ec2400020cd37e99d69cda45a95e", 0x4c}], 0x1}, 0x0) [ 1531.127643][T16976] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1531.194278][T16976] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:24 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-aesni)\x00'}, 0x58) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0x7, 0x4) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x7, 0x400000077fffb, 0x6, 0x820000}, 0xffffff94) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0x8000000006}]}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty}, 0x1c) accept$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x7c, 0x20000000, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) unshare(0x0) syz_genetlink_get_family_id$tipc2(0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) connect$ax25(0xffffffffffffffff, 0x0, 0x0) ioctl$IMGETVERSION(0xffffffffffffffff, 0x80044942, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r2}], 0x1, 0x1ff) close(r2) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 11:35:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f9bd070") mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) recvmsg(r1, &(0x7f00000017c0)={&(0x7f0000000040)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000001600)=[{&(0x7f00000000c0)=""/37, 0x25}, {&(0x7f0000000100)=""/225, 0xe1}, {&(0x7f0000000200)=""/140, 0x8c}, {&(0x7f00000002c0)=""/44, 0x2c}, {&(0x7f0000000300)=""/229, 0xe5}, {&(0x7f0000000400)=""/114, 0x72}, {&(0x7f0000000480)=""/213, 0xd5}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/68, 0x44}], 0x9, &(0x7f00000016c0)=""/214, 0xd6}, 0x140) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000002600), 0x4) 11:35:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000090012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:24 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1b) listen(r0, 0x6) 11:35:24 executing program 5 (fault-call:5 fault-nth:0): r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:24 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, 0x0, &(0x7f0000000080)) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = accept$netrom(r1, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)) [ 1532.426099][T17007] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1532.447424][T17008] FAULT_INJECTION: forcing a failure. [ 1532.447424][T17008] name failslab, interval 1, probability 0, space 0, times 0 [ 1532.463340][T17007] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1532.484745][T17008] CPU: 0 PID: 17008 Comm: syz-executor.5 Not tainted 5.2.0-rc1+ #8 [ 1532.493227][T17008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1532.503385][T17008] Call Trace: [ 1532.506812][T17008] dump_stack+0x172/0x1f0 [ 1532.511264][T17008] should_fail.cold+0xa/0x15 [ 1532.516434][T17008] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1532.524684][T17008] ? ___might_sleep+0x163/0x280 [ 1532.546313][T17008] __should_failslab+0x121/0x190 [ 1532.558788][T17008] should_failslab+0x9/0x14 [ 1532.563453][T17008] kmem_cache_alloc_node+0x261/0x710 [ 1532.569074][T17008] ? finish_task_switch+0x146/0x730 [ 1532.574432][T17008] __alloc_skb+0xd5/0x5e0 [ 1532.578914][T17008] ? skb_trim+0x190/0x190 [ 1532.583492][T17008] sock_omalloc+0xab/0x190 [ 1532.588080][T17008] sock_zerocopy_alloc+0x52/0x2a0 [ 1532.593439][T17008] ? ip6_mtu+0x2e6/0x460 [ 1532.597892][T17008] sock_zerocopy_realloc+0x260/0x4a0 [ 1532.603355][T17008] ? ip6_mtu+0x2e6/0x460 [ 1532.607777][T17008] __ip6_append_data.isra.0+0x18e4/0x35f0 [ 1532.613856][T17008] ? ip_reply_glue_bits+0xc0/0xc0 [ 1532.619079][T17008] ? ip6_mtu+0x10f/0x460 [ 1532.623479][T17008] ? dst_output+0x170/0x170 [ 1532.628157][T17008] ? ip6_autoflowlabel.part.0+0x70/0x70 [ 1532.634023][T17008] ip6_make_skb+0x32f/0x570 [ 1532.638967][T17008] ? ip_reply_glue_bits+0xc0/0xc0 [ 1532.644202][T17008] ? ip_reply_glue_bits+0xc0/0xc0 [ 1532.649534][T17008] ? ip6_push_pending_frames+0xf0/0xf0 [ 1532.655602][T17008] ? find_held_lock+0x35/0x130 [ 1532.660709][T17008] ? ip6_sk_dst_lookup_flow+0x5c5/0xb90 [ 1532.667110][T17008] ? ip6_dst_lookup_flow+0x220/0x220 [ 1532.672717][T17008] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1532.679452][T17008] udpv6_sendmsg+0x218e/0x28d0 [ 1532.684242][T17008] ? ip_reply_glue_bits+0xc0/0xc0 [ 1532.689276][T17008] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 1532.695272][T17008] ? aa_profile_af_perm+0x320/0x320 [ 1532.700476][T17008] ? __might_fault+0x12b/0x1e0 [ 1532.705242][T17008] ? find_held_lock+0x35/0x130 [ 1532.710011][T17008] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1532.716277][T17008] ? rw_copy_check_uvector+0x2a6/0x330 [ 1532.721773][T17008] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1532.727375][T17008] inet_sendmsg+0x141/0x5d0 [ 1532.731891][T17008] ? inet_sendmsg+0x141/0x5d0 [ 1532.736576][T17008] ? ipip_gro_receive+0x100/0x100 [ 1532.741603][T17008] sock_sendmsg+0xd7/0x130 [ 1532.746026][T17008] ___sys_sendmsg+0x3e2/0x920 [ 1532.750710][T17008] ? copy_msghdr_from_user+0x430/0x430 [ 1532.756181][T17008] ? lock_downgrade+0x880/0x880 [ 1532.761032][T17008] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1532.767281][T17008] ? kasan_check_read+0x11/0x20 [ 1532.772133][T17008] ? __fget+0x381/0x550 [ 1532.776381][T17008] ? ksys_dup3+0x3e0/0x3e0 [ 1532.780799][T17008] ? find_held_lock+0x35/0x130 [ 1532.785571][T17008] ? __fget_light+0x1a9/0x230 [ 1532.790255][T17008] ? __fdget+0x1b/0x20 [ 1532.794327][T17008] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1532.800578][T17008] ? sockfd_lookup_light+0xcb/0x180 [ 1532.805783][T17008] __sys_sendmmsg+0x1bf/0x4d0 [ 1532.810468][T17008] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1532.815520][T17008] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1532.821762][T17008] ? fput_many+0x12c/0x1a0 [ 1532.826174][T17008] ? fput+0x1b/0x20 [ 1532.829981][T17008] ? ksys_write+0x1cf/0x290 [ 1532.834492][T17008] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1532.839951][T17008] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1532.845413][T17008] ? do_syscall_64+0x26/0x680 [ 1532.850089][T17008] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1532.856152][T17008] ? do_syscall_64+0x26/0x680 [ 1532.860837][T17008] __x64_sys_sendmmsg+0x9d/0x100 [ 1532.866324][T17008] do_syscall_64+0xfd/0x680 [ 1532.870836][T17008] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1532.876733][T17008] RIP: 0033:0x459279 [ 1532.880641][T17008] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1532.900260][T17008] RSP: 002b:00007fb55a97bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1532.908683][T17008] RAX: ffffffffffffffda RBX: 00007fb55a97bc90 RCX: 0000000000459279 [ 1532.916660][T17008] RDX: 08000000000002e3 RSI: 0000000020000100 RDI: 0000000000000003 [ 1532.924640][T17008] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1532.932646][T17008] R10: 0000000024000004 R11: 0000000000000246 R12: 00007fb55a97c6d4 [ 1532.940615][T17008] R13: 00000000004c65fc R14: 00000000004db280 R15: 0000000000000005 11:35:25 executing program 3: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000000)=0x10040, 0x4) r1 = socket(0x10, 0x20000000000003, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x28}}}, [0x80000000, 0x528b349f, 0x6, 0x8, 0x0, 0xcb3, 0x3ff, 0xffffffffffffff80, 0x894, 0x7, 0x1, 0x80, 0x0, 0xfffffffffffffffa, 0xffff]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0x3}, &(0x7f0000000200)=0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008913, &(0x7f00000000c0)="0adc1f123c123f3188b070") sendmsg$nl_route_sched(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000001940)=ANY=[@ANYBLOB="5800000030000d09000000000000000000e0ffff43000100400000000000080001006e6174002c000200280001000000000000000000000000009b36583f00000000141400ac1e000000000000040006000000"], 0x58}}, 0x0) 11:35:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c09000000000a0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:25 executing program 5 (fault-call:5 fault-nth:1): r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) [ 1533.090733][T17031] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:25 executing program 0: r0 = accept4$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$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000380)={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x27}, 0x3f}, {0xa, 0x4e21, 0x8, @local, 0x7f}, 0xfffffffffffffd36, [0x6, 0x3, 0x2, 0x4f15f866, 0x0, 0xffffffff, 0xab, 0x100000000]}, 0x5c) tee(r0, r1, 0xfffffffffffffff8, 0x0) r3 = accept4$inet6(r1, &(0x7f0000003fc0), &(0x7f0000004000)=0x1c, 0x80000) ioctl$int_in(r2, 0x5421, &(0x7f00000042c0)=0x5) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000003f80)='bridge_slave_1\x00') r4 = socket(0x9, 0x6, 0xffffffffffffff00) getsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000004080)=""/226, &(0x7f0000004180)=0xe2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000240)=0x4) 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, &(0x7f0000004300)) 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) [ 1533.135551][T17031] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1533.198857][T17038] FAULT_INJECTION: forcing a failure. [ 1533.198857][T17038] name failslab, interval 1, probability 0, space 0, times 0 [ 1533.227560][T17038] CPU: 1 PID: 17038 Comm: syz-executor.5 Not tainted 5.2.0-rc1+ #8 [ 1533.235531][T17038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1533.243584][T17044] netlink: 63 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1533.245602][T17038] Call Trace: [ 1533.258208][T17038] dump_stack+0x172/0x1f0 [ 1533.262564][T17038] should_fail.cold+0xa/0x15 [ 1533.267176][T17038] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1533.272999][T17038] ? ___might_sleep+0x163/0x280 [ 1533.277871][T17038] __should_failslab+0x121/0x190 [ 1533.282835][T17038] should_failslab+0x9/0x14 [ 1533.282851][T17038] kmem_cache_alloc_node_trace+0x26d/0x720 [ 1533.282874][T17038] __kmalloc_node_track_caller+0x3d/0x70 [ 1533.282892][T17038] __kmalloc_reserve.isra.0+0x40/0xf0 [ 1533.282908][T17038] __alloc_skb+0x10b/0x5e0 [ 1533.282923][T17038] ? skb_trim+0x190/0x190 [ 1533.282949][T17038] sock_omalloc+0xab/0x190 [ 1533.282967][T17038] sock_zerocopy_alloc+0x52/0x2a0 [ 1533.282982][T17038] ? ip6_mtu+0x2e6/0x460 [ 1533.282998][T17038] sock_zerocopy_realloc+0x260/0x4a0 [ 1533.283010][T17038] ? ip6_mtu+0x2e6/0x460 [ 1533.283031][T17038] __ip6_append_data.isra.0+0x18e4/0x35f0 [ 1533.283052][T17038] ? ip_reply_glue_bits+0xc0/0xc0 [ 1533.283067][T17038] ? ip6_mtu+0x10f/0x460 [ 1533.283085][T17038] ? dst_output+0x170/0x170 [ 1533.283102][T17038] ? ip6_autoflowlabel.part.0+0x70/0x70 [ 1533.283122][T17038] ip6_make_skb+0x32f/0x570 [ 1533.283134][T17038] ? ip_reply_glue_bits+0xc0/0xc0 [ 1533.283153][T17038] ? ip_reply_glue_bits+0xc0/0xc0 [ 1533.283181][T17038] ? ip6_push_pending_frames+0xf0/0xf0 [ 1533.293660][T17038] ? find_held_lock+0x35/0x130 [ 1533.293685][T17038] ? ip6_sk_dst_lookup_flow+0x5c5/0xb90 [ 1533.293705][T17038] ? ip6_dst_lookup_flow+0x220/0x220 [ 1533.293720][T17038] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1533.293741][T17038] udpv6_sendmsg+0x218e/0x28d0 [ 1533.293760][T17038] ? ip_reply_glue_bits+0xc0/0xc0 [ 1533.293782][T17038] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 1533.293805][T17038] ? aa_profile_af_perm+0x320/0x320 [ 1533.347412][T17038] ? __might_fault+0x12b/0x1e0 [ 1533.366192][T17038] ? find_held_lock+0x35/0x130 [ 1533.366215][T17038] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1533.366232][T17038] ? rw_copy_check_uvector+0x2a6/0x330 11:35:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x5c}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = socket(0x19, 0x1, 0x3e1) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x6, 0x1}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x1f, 0x101, 0x8001}, 0x10) 11:35:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c09000000000f0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1533.366278][T17038] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1533.451146][T17038] inet_sendmsg+0x141/0x5d0 [ 1533.455680][T17038] ? inet_sendmsg+0x141/0x5d0 [ 1533.460371][T17038] ? ipip_gro_receive+0x100/0x100 [ 1533.465418][T17038] sock_sendmsg+0xd7/0x130 [ 1533.469846][T17038] ___sys_sendmsg+0x3e2/0x920 [ 1533.474534][T17038] ? copy_msghdr_from_user+0x430/0x430 [ 1533.480015][T17038] ? lock_downgrade+0x880/0x880 [ 1533.484879][T17038] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1533.491135][T17038] ? kasan_check_read+0x11/0x20 [ 1533.496001][T17038] ? __fget+0x381/0x550 [ 1533.500183][T17038] ? ksys_dup3+0x3e0/0x3e0 [ 1533.504620][T17038] ? find_held_lock+0x35/0x130 [ 1533.509417][T17038] ? __fget_light+0x1a9/0x230 [ 1533.514103][T17038] ? __fdget+0x1b/0x20 [ 1533.518193][T17038] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1533.524460][T17038] ? sockfd_lookup_light+0xcb/0x180 [ 1533.529688][T17038] __sys_sendmmsg+0x1bf/0x4d0 [ 1533.534396][T17038] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1533.539459][T17038] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1533.545711][T17038] ? fput_many+0x12c/0x1a0 [ 1533.550139][T17038] ? fput+0x1b/0x20 [ 1533.553963][T17038] ? ksys_write+0x1cf/0x290 [ 1533.558566][T17038] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1533.559939][T17053] IPVS: set_ctl: invalid protocol: 187 255.255.255.255:20001 [ 1533.564037][T17038] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1533.564056][T17038] ? do_syscall_64+0x26/0x680 [ 1533.564074][T17038] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1533.564087][T17038] ? do_syscall_64+0x26/0x680 [ 1533.564107][T17038] __x64_sys_sendmmsg+0x9d/0x100 [ 1533.564126][T17038] do_syscall_64+0xfd/0x680 [ 1533.564144][T17038] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1533.564156][T17038] RIP: 0033:0x459279 [ 1533.564177][T17038] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1533.564185][T17038] RSP: 002b:00007fb55a97bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1533.564198][T17038] RAX: ffffffffffffffda RBX: 00007fb55a97bc90 RCX: 0000000000459279 [ 1533.564206][T17038] RDX: 08000000000002e3 RSI: 0000000020000100 RDI: 0000000000000003 [ 1533.564224][T17038] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1533.578685][T17054] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1533.582461][T17038] R10: 0000000024000004 R11: 0000000000000246 R12: 00007fb55a97c6d4 [ 1533.582471][T17038] R13: 00000000004c65fc R14: 00000000004db280 R15: 0000000000000005 [ 1533.623466][T17056] IPVS: set_ctl: invalid protocol: 187 255.255.255.255:20001 [ 1533.661879][T17054] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:25 executing program 4: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = socket$inet(0x2, 0x3, 0x6) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0ad401003c123f319bd070") r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000180), 0x214, 0x0, 0x0, 0x31b) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x6}, 0x8) 11:35:25 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 11:35:25 executing program 0: r0 = socket(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(r0, &(0x7f000018efdc)="1400000052001f0214f9f4070009040081000710", 0x14) recvfrom$rose(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:35:25 executing program 5 (fault-call:5 fault-nth:2): r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:25 executing program 2: r0 = socket$kcm(0x29, 0x107, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$sock_attach_bpf(r0, 0x119, 0x71, 0xfffffffffffffffd, 0x3cc) 11:35:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000100012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:26 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000001c0)={0x2, &(0x7f0000000000)=[{0x100050, 0x0, 0x0, 0x9a}, {0x80000006}]}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") bind$inet(r0, &(0x7f0000000180)={0x2, 0x24e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1533.968665][T17075] FAULT_INJECTION: forcing a failure. [ 1533.968665][T17075] name failslab, interval 1, probability 0, space 0, times 0 [ 1533.991993][T17075] CPU: 1 PID: 17075 Comm: syz-executor.5 Not tainted 5.2.0-rc1+ #8 [ 1533.999924][T17075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1534.009988][T17075] Call Trace: [ 1534.013297][T17075] dump_stack+0x172/0x1f0 [ 1534.017654][T17075] should_fail.cold+0xa/0x15 [ 1534.022271][T17075] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1534.028103][T17075] ? ___might_sleep+0x163/0x280 [ 1534.032971][T17075] __should_failslab+0x121/0x190 [ 1534.037942][T17075] should_failslab+0x9/0x14 [ 1534.042468][T17075] kmem_cache_alloc_node+0x261/0x710 [ 1534.047775][T17075] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1534.054023][T17075] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1534.060294][T17075] __alloc_skb+0xd5/0x5e0 [ 1534.064637][T17075] ? skb_trim+0x190/0x190 [ 1534.069068][T17075] ? refcount_dec_not_one+0x1f0/0x1f0 [ 1534.074448][T17075] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1534.080267][T17075] alloc_skb_with_frags+0x93/0x580 [ 1534.085390][T17075] ? refcount_dec_and_test_checked+0x1b/0x20 [ 1534.091378][T17075] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1534.097638][T17075] ? apparmor_capable+0x2ed/0x630 [ 1534.102850][T17075] sock_alloc_send_pskb+0x72d/0x8a0 [ 1534.108060][T17075] ? refcount_dec_and_mutex_lock+0x90/0x90 [ 1534.113877][T17075] ? sock_wmalloc+0x120/0x120 [ 1534.118650][T17075] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1534.124898][T17075] ? refcount_inc_checked+0x2b/0x70 [ 1534.130099][T17075] ? sock_zerocopy_alloc+0x210/0x2a0 [ 1534.135396][T17075] sock_alloc_send_skb+0x32/0x40 [ 1534.140372][T17075] __ip6_append_data.isra.0+0x213e/0x35f0 [ 1534.146110][T17075] ? ip_reply_glue_bits+0xc0/0xc0 [ 1534.151153][T17075] ? dst_output+0x170/0x170 [ 1534.155675][T17075] ? ip6_autoflowlabel.part.0+0x70/0x70 [ 1534.161242][T17075] ip6_make_skb+0x32f/0x570 [ 1534.165759][T17075] ? ip_reply_glue_bits+0xc0/0xc0 [ 1534.170804][T17075] ? ip_reply_glue_bits+0xc0/0xc0 [ 1534.175840][T17075] ? ip6_push_pending_frames+0xf0/0xf0 [ 1534.181304][T17075] ? find_held_lock+0x35/0x130 [ 1534.186077][T17075] ? ip6_sk_dst_lookup_flow+0x5c5/0xb90 [ 1534.191637][T17075] ? ip6_dst_lookup_flow+0x220/0x220 [ 1534.196926][T17075] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1534.203185][T17075] udpv6_sendmsg+0x218e/0x28d0 [ 1534.207961][T17075] ? ip_reply_glue_bits+0xc0/0xc0 [ 1534.212998][T17075] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 1534.219023][T17075] ? aa_profile_af_perm+0x320/0x320 [ 1534.224233][T17075] ? __might_fault+0x12b/0x1e0 [ 1534.229020][T17075] ? find_held_lock+0x35/0x130 [ 1534.233801][T17075] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1534.240045][T17075] ? rw_copy_check_uvector+0x2a6/0x330 [ 1534.245548][T17075] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1534.251105][T17075] inet_sendmsg+0x141/0x5d0 [ 1534.255614][T17075] ? inet_sendmsg+0x141/0x5d0 [ 1534.260303][T17075] ? ipip_gro_receive+0x100/0x100 [ 1534.265334][T17075] sock_sendmsg+0xd7/0x130 [ 1534.269764][T17075] ___sys_sendmsg+0x3e2/0x920 [ 1534.274476][T17075] ? copy_msghdr_from_user+0x430/0x430 [ 1534.279947][T17075] ? lock_downgrade+0x880/0x880 [ 1534.284802][T17075] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1534.291059][T17075] ? kasan_check_read+0x11/0x20 [ 1534.295936][T17075] ? __fget+0x381/0x550 [ 1534.300102][T17075] ? ksys_dup3+0x3e0/0x3e0 [ 1534.304528][T17075] ? find_held_lock+0x35/0x130 [ 1534.309302][T17075] ? __fget_light+0x1a9/0x230 [ 1534.313992][T17075] ? __fdget+0x1b/0x20 [ 1534.318072][T17075] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1534.324325][T17075] ? sockfd_lookup_light+0xcb/0x180 [ 1534.329531][T17075] __sys_sendmmsg+0x1bf/0x4d0 [ 1534.334222][T17075] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1534.339272][T17075] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1534.345523][T17075] ? fput_many+0x12c/0x1a0 [ 1534.349941][T17075] ? fput+0x1b/0x20 [ 1534.353748][T17075] ? ksys_write+0x1cf/0x290 [ 1534.358256][T17075] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1534.363831][T17075] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1534.369297][T17075] ? do_syscall_64+0x26/0x680 [ 1534.374000][T17075] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1534.380069][T17075] ? do_syscall_64+0x26/0x680 [ 1534.384760][T17075] __x64_sys_sendmmsg+0x9d/0x100 [ 1534.389811][T17075] do_syscall_64+0xfd/0x680 [ 1534.394322][T17075] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1534.400214][T17075] RIP: 0033:0x459279 [ 1534.404111][T17075] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1534.423719][T17075] RSP: 002b:00007fb55a97bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1534.432143][T17075] RAX: ffffffffffffffda RBX: 00007fb55a97bc90 RCX: 0000000000459279 [ 1534.440125][T17075] RDX: 08000000000002e3 RSI: 0000000020000100 RDI: 0000000000000003 [ 1534.448097][T17075] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1534.456075][T17075] R10: 0000000024000004 R11: 0000000000000246 R12: 00007fb55a97c6d4 [ 1534.464053][T17075] R13: 00000000004c65fc R14: 00000000004db280 R15: 0000000000000005 [ 1534.475500][T17085] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:26 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000001000000950800000085a41f05c97abf5e772134"], &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 11:35:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0xf3) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='hqgetl\x14\x00\x00\x00\t\x00\x00\x00age_ir?\x00\x00\x00es\x00p\x80#\xbe\xc4\xe5\x05\xab\xcd\x7f\xd3so2\xcb\x85o\xd5\x11\xfe.\xb6\xf9\xf2;\xd0\xbe\xa6\xe9\xb9\xa4Aa\xbe\xfb\x9c\xff\xf1', 0x275a, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000280)={0x0, 0x2, 0xffffffffffff8000, 0x1000}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000200)=0x6) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000240)={@ipv4={[], [], @empty}, 0x0, 0x1, 0x3, 0xd, 0x100000001, 0xd000000000000000}, 0x20) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0xed5e0c00, 0x9e080000, 0x0, 0x20000fff, 0x0, 0xff010000}) [ 1534.531637][T17085] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000280012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f0c3c123f319bd070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="01040000fbff0021000003000000"], 0x14}}, 0x0) 11:35:26 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x3c) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0xa, 0x9) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_int(r3, &(0x7f0000000180)=0x2, 0x12) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000340)={0x20, 0x3, 0x0, 0x0, 0x72}) write$cgroup_int(r4, &(0x7f0000000000), 0xffffff6a) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000080)=0xfffffffffffffff9, 0x1) r5 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000001c0)=0xe8) r7 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={r5, r6, r7}, 0xc) pwrite64(r4, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl(r4, 0x0, 0x0) [ 1534.769843][T17102] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1534.807323][T17102] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:27 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x7, 0x0, "daf2c82ef0a4a7fc37bd440c2ea6593f9e24d66405bb48bcfa18288ee8607032d55e3c40da1ab81fef5b37f7d17e608c345d496f6975ffe9d2166bb2e38910798fc7454ae92070dbaa7e5e92da221017"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) getpeername(0xffffffffffffffff, 0x0, 0x0) setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup(0xffffffffffffff9c, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.memory_spread_slab\x00', 0x2, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) close(r2) pipe(&(0x7f00000002c0)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) splice(r2, 0x0, r3, &(0x7f0000000040), 0x3, 0x0) ioctl$int_out(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)="ccf96200", 0x4, 0x11, 0x0, 0x0) close(r0) 11:35:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaa0700000000000000ff86dd60d8652b00142bf9fa630a47b36418d87d00fe800000000000000000000000003905fe8000000000000000000000000002aa3200c204", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) shutdown(r0, 0x0) 11:35:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000480012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000100)=[{}, {0x312f4c12, 0x6, 0x2, 0xf031}]}, 0x8) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x0, 0x0) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty}, 0x1c) openat$cgroup_subtree(r1, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) listen(r1, 0x1) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000180)=0xe04, 0x4) socket$inet(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x37, &(0x7f0000000040), &(0x7f0000000140)=0x4) sendto$inet6(r1, 0x0, 0x0, 0x20000000, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) 11:35:27 executing program 5 (fault-call:5 fault-nth:3): r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r1, &(0x7f00000000c0), 0xe) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) listen(r1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000), 0x4) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003b40)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r2, &(0x7f0000000080), &(0x7f0000000100)=""/60}, 0x18) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003b80)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000040)=0x1f, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000003bc0)={r0, r3}) [ 1535.250137][T17126] FAULT_INJECTION: forcing a failure. [ 1535.250137][T17126] name failslab, interval 1, probability 0, space 0, times 0 [ 1535.253796][T17127] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1535.282858][T17127] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c09000000004c0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1535.431467][T17126] CPU: 0 PID: 17126 Comm: syz-executor.5 Not tainted 5.2.0-rc1+ #8 [ 1535.439419][T17126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1535.449491][T17126] Call Trace: [ 1535.452807][T17126] dump_stack+0x172/0x1f0 [ 1535.457163][T17126] should_fail.cold+0xa/0x15 [ 1535.461780][T17126] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1535.467609][T17126] ? ___might_sleep+0x163/0x280 [ 1535.472491][T17126] __should_failslab+0x121/0x190 [ 1535.477452][T17126] should_failslab+0x9/0x14 [ 1535.481961][T17126] kmem_cache_alloc_node_trace+0x26d/0x720 [ 1535.487794][T17126] __kmalloc_node_track_caller+0x3d/0x70 [ 1535.493451][T17126] __kmalloc_reserve.isra.0+0x40/0xf0 [ 1535.497186][T17141] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1535.498838][T17126] __alloc_skb+0x10b/0x5e0 [ 1535.498856][T17126] ? skb_trim+0x190/0x190 [ 1535.498874][T17126] ? refcount_dec_not_one+0x1f0/0x1f0 [ 1535.498892][T17126] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1535.498913][T17126] alloc_skb_with_frags+0x93/0x580 [ 1535.507467][T17141] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1535.511478][T17126] ? refcount_dec_and_test_checked+0x1b/0x20 [ 1535.511497][T17126] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1535.511515][T17126] ? apparmor_capable+0x2ed/0x630 [ 1535.511537][T17126] sock_alloc_send_pskb+0x72d/0x8a0 [ 1535.511556][T17126] ? refcount_dec_and_mutex_lock+0x90/0x90 [ 1535.511575][T17126] ? sock_wmalloc+0x120/0x120 [ 1535.511597][T17126] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1535.553560][T17126] ? refcount_inc_checked+0x2b/0x70 [ 1535.553579][T17126] ? sock_zerocopy_alloc+0x210/0x2a0 [ 1535.553604][T17126] sock_alloc_send_skb+0x32/0x40 [ 1535.569646][T17126] __ip6_append_data.isra.0+0x213e/0x35f0 [ 1535.569677][T17126] ? ip_reply_glue_bits+0xc0/0xc0 [ 1535.569705][T17126] ? dst_output+0x170/0x170 [ 1535.612715][T17126] ? ip6_autoflowlabel.part.0+0x70/0x70 [ 1535.613432][T17145] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1535.618282][T17126] ip6_make_skb+0x32f/0x570 [ 1535.618299][T17126] ? ip_reply_glue_bits+0xc0/0xc0 [ 1535.618319][T17126] ? ip_reply_glue_bits+0xc0/0xc0 [ 1535.618338][T17126] ? ip6_push_pending_frames+0xf0/0xf0 [ 1535.618361][T17126] ? find_held_lock+0x35/0x130 [ 1535.646672][T17145] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1535.651446][T17126] ? ip6_sk_dst_lookup_flow+0x5c5/0xb90 [ 1535.651469][T17126] ? ip6_dst_lookup_flow+0x220/0x220 [ 1535.651487][T17126] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1535.651508][T17126] udpv6_sendmsg+0x218e/0x28d0 [ 1535.651527][T17126] ? ip_reply_glue_bits+0xc0/0xc0 [ 1535.651550][T17126] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 1535.693531][T17126] ? aa_profile_af_perm+0x320/0x320 [ 1535.698733][T17126] ? __might_fault+0x12b/0x1e0 [ 1535.703499][T17126] ? find_held_lock+0x35/0x130 [ 1535.703518][T17126] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1535.703533][T17126] ? rw_copy_check_uvector+0x2a6/0x330 [ 1535.703578][T17126] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1535.726534][T17126] inet_sendmsg+0x141/0x5d0 [ 1535.731046][T17126] ? inet_sendmsg+0x141/0x5d0 [ 1535.735735][T17126] ? ipip_gro_receive+0x100/0x100 [ 1535.740771][T17126] sock_sendmsg+0xd7/0x130 [ 1535.745302][T17126] ___sys_sendmsg+0x3e2/0x920 [ 1535.750000][T17126] ? copy_msghdr_from_user+0x430/0x430 [ 1535.753610][T17149] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1535.755472][T17126] ? lock_downgrade+0x880/0x880 [ 1535.755490][T17126] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1535.755509][T17126] ? kasan_check_read+0x11/0x20 [ 1535.755528][T17126] ? __fget+0x381/0x550 [ 1535.755548][T17126] ? ksys_dup3+0x3e0/0x3e0 [ 1535.778305][T17149] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1535.779614][T17126] ? find_held_lock+0x35/0x130 [ 1535.779649][T17126] ? __fget_light+0x1a9/0x230 [ 1535.779665][T17126] ? __fdget+0x1b/0x20 [ 1535.779688][T17126] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1535.779711][T17126] ? sockfd_lookup_light+0xcb/0x180 [ 1535.822343][T17126] __sys_sendmmsg+0x1bf/0x4d0 [ 1535.822367][T17126] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1535.822404][T17126] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1535.838311][T17126] ? fput_many+0x12c/0x1a0 [ 1535.838329][T17126] ? fput+0x1b/0x20 [ 1535.838344][T17126] ? ksys_write+0x1cf/0x290 [ 1535.838365][T17126] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1535.838386][T17126] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1535.861979][T17126] ? do_syscall_64+0x26/0x680 [ 1535.866684][T17126] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1535.872292][T17152] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1535.872756][T17126] ? do_syscall_64+0x26/0x680 [ 1535.872781][T17126] __x64_sys_sendmmsg+0x9d/0x100 [ 1535.872804][T17126] do_syscall_64+0xfd/0x680 [ 1535.889344][T17152] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1535.890570][T17126] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1535.890585][T17126] RIP: 0033:0x459279 [ 1535.890602][T17126] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 11:35:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000600012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000680012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c09000000006c0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000740012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1535.890609][T17126] RSP: 002b:00007fb55a97bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1535.890641][T17126] RAX: ffffffffffffffda RBX: 00007fb55a97bc90 RCX: 0000000000459279 [ 1535.933665][T17126] RDX: 08000000000002e3 RSI: 0000000020000100 RDI: 0000000000000003 [ 1535.933710][T17126] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1535.950085][T17126] R10: 0000000024000004 R11: 0000000000000246 R12: 00007fb55a97c6d4 [ 1535.950094][T17126] R13: 00000000004c65fc R14: 00000000004db280 R15: 0000000000000005 [ 1536.087304][T17159] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1536.171910][T17159] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x14, 0x40000000000013, 0xfffffffffffffffd, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2001}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x12c, 0x15, 0x10, 0x70bd2b, 0x2, {0x18}, [@nested={0x110, 0x19, [@typed={0x8, 0x20, @u32=0xffffffff80000000}, @generic="17752ea9fcf788120f738265ad9f4761645de3bc0be40e7b592b442e8b35762a6785476bae5cdf61eed323226d6ab312274edf6e28e772aabc31c2eaf701c0903e3e12fad8141d810600a5f457b23f629e0c3ae0c10c8ce3a9f723c6283b09", @typed={0x8, 0x31, @fd=r0}, @generic="b2b2f58d56ebf6cc6e89cf42d1f957142cf0252d4c5b48250030b40df830fba26140607b", @generic="05d4b5b435cb2777776ac3e66399552b426fb2ac7d8b5c0024bc816dcca757ee9b142f06b8f9e4ad027e318d497ebd3fd32f3ee23a0684b66b0134e9d261f01b1e0fd8e1f05e5da7607255ad184ac049d48fcc141d7f75866e20ac809a05fb2a59d6e3f7e7e8e146b749c3c9b6e3c328517fa6bf461cc7c036"]}, @typed={0x8, 0x1d, @u32=0x5}]}, 0x12c}, 0x1, 0x0, 0x0, 0x40014}, 0x10) 11:35:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000100)) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f00000001c0)={0x3a4, r1, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x6c, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xbd}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7f}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffff8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfd3}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0xb4, 0x4, [@TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x69}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf800000000000000}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffffb}]}]}, @TIPC_NLA_SOCK={0x3c, 0x2, [@TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xcdc}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xee29}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8001}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x79199c49}]}, @TIPC_NLA_LINK={0xb8, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_LINK={0xbc, 0x4, [@TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xad3a000000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x78b3}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}]}, @TIPC_NLA_NET={0x2c, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffffffffffffc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}]}, @TIPC_NLA_MON={0x4c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffffffffffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffffffff0000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xeb}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20}]}]}, 0x3a4}}, 0x800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xffffff57) socketpair(0x7, 0x6, 0x7, &(0x7f0000000040)) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000080)=0x1) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 11:35:29 executing program 5 (fault-call:5 fault-nth:4): r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x8000, 0x4, 0x5, 0x7fffffff}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e23, @loopback}}, 0x401, 0x1, 0xe7, 0x9, 0x401}, &(0x7f0000000180)=0x98) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000001540)={0x28, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 11:35:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x24, 0x0, &(0x7f00000000c0)) r1 = accept4(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x800) accept4$unix(r1, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x0) 11:35:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c09000000007a0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socketpair(0x0, 0x7, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r2, 0xfffffffffffffffe, 0x3}, &(0x7f00000002c0)=0x8) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockname$netrom(r4, &(0x7f0000000080)={{0x3, @rose}, [@bcast, @netrom, @rose, @rose, @default, @remote, @null, @null]}, &(0x7f0000000140)=0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r0}) getsockname$netrom(r5, &(0x7f00000006c0)={{0x3, @netrom}, [@remote, @default, @null, @null, @rose, @bcast, @netrom, @null]}, &(0x7f0000000740)=0x48) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000100)=[{0x4000000028, 0x0, 0x0, 0xec}, {0x80000006}]}, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') 11:35:29 executing program 2: 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) write$cgroup_int(r0, &(0x7f0000000040)=0x8, 0x12) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) 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, 0x6, 0x8, 0xe0ffffff}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) [ 1537.415487][T17200] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1537.420345][T17204] FAULT_INJECTION: forcing a failure. [ 1537.420345][T17204] name failslab, interval 1, probability 0, space 0, times 0 [ 1537.440506][T17200] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1537.471712][T17204] CPU: 1 PID: 17204 Comm: syz-executor.5 Not tainted 5.2.0-rc1+ #8 [ 1537.479662][T17204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1537.479682][T17204] Call Trace: [ 1537.493064][T17204] dump_stack+0x172/0x1f0 [ 1537.497430][T17204] should_fail.cold+0xa/0x15 [ 1537.502306][T17204] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1537.508232][T17204] ? __nf_conntrack_find_get+0xb85/0x1370 [ 1537.513973][T17204] ? find_held_lock+0x35/0x130 [ 1537.514001][T17204] __should_failslab+0x121/0x190 [ 1537.514024][T17204] should_failslab+0x9/0x14 [ 1537.528231][T17204] kmem_cache_alloc+0x47/0x6f0 [ 1537.533017][T17204] ? kasan_check_read+0x11/0x20 [ 1537.537891][T17204] __nf_conntrack_alloc+0xdb/0x6c0 [ 1537.543025][T17204] init_conntrack.isra.0+0xe2a/0x1170 [ 1537.543046][T17204] ? nf_conntrack_alloc+0x50/0x50 [ 1537.543158][T17204] ? ip6t_do_table+0xdd5/0x1cc0 [ 1537.543186][T17204] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1537.543208][T17204] nf_conntrack_in+0xd93/0x1410 [ 1537.569569][T17204] ? nf_conntrack_update+0x950/0x950 [ 1537.574885][T17204] ? ip6t_error+0x40/0x40 [ 1537.580071][T17204] ipv6_conntrack_local+0x1e/0x30 [ 1537.585113][T17204] nf_hook_slow+0xbc/0x1e0 [ 1537.589617][T17204] __ip6_local_out+0x45e/0x8e0 [ 1537.594415][T17204] ? dst_output+0x170/0x170 [ 1537.598932][T17204] ? ip6_dst_hoplimit+0x3f0/0x3f0 [ 1537.603968][T17204] ? ip_reply_glue_bits+0xc0/0xc0 [ 1537.609018][T17204] ip6_local_out+0x2d/0x1b0 [ 1537.613529][T17204] ip6_send_skb+0xbb/0x350 [ 1537.613549][T17204] udp_v6_send_skb.isra.0+0x839/0x14f0 [ 1537.613565][T17204] ? __sanitizer_cov_trace_switch+0x30/0x80 [ 1537.613587][T17204] udpv6_sendmsg+0x21e0/0x28d0 [ 1537.613603][T17204] ? ip_reply_glue_bits+0xc0/0xc0 [ 1537.613634][T17204] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 1537.645327][T17204] ? aa_profile_af_perm+0x320/0x320 [ 1537.645348][T17204] ? __might_fault+0x12b/0x1e0 [ 1537.645370][T17204] ? find_held_lock+0x35/0x130 [ 1537.660095][T17204] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1537.666352][T17204] ? rw_copy_check_uvector+0x2a6/0x330 [ 1537.666415][T17204] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1537.677465][T17204] inet_sendmsg+0x141/0x5d0 [ 1537.681986][T17204] ? inet_sendmsg+0x141/0x5d0 [ 1537.686676][T17204] ? ipip_gro_receive+0x100/0x100 [ 1537.691717][T17204] sock_sendmsg+0xd7/0x130 [ 1537.696759][T17204] ___sys_sendmsg+0x3e2/0x920 [ 1537.701538][T17204] ? copy_msghdr_from_user+0x430/0x430 [ 1537.701561][T17204] ? lock_downgrade+0x880/0x880 [ 1537.701577][T17204] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1537.701595][T17204] ? kasan_check_read+0x11/0x20 [ 1537.701611][T17204] ? __fget+0x381/0x550 [ 1537.701642][T17204] ? ksys_dup3+0x3e0/0x3e0 [ 1537.701662][T17204] ? find_held_lock+0x35/0x130 [ 1537.737907][T17204] ? __fget_light+0x1a9/0x230 [ 1537.742597][T17204] ? __fdget+0x1b/0x20 [ 1537.746690][T17204] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1537.752948][T17204] ? sockfd_lookup_light+0xcb/0x180 [ 1537.758173][T17204] __sys_sendmmsg+0x1bf/0x4d0 [ 1537.762872][T17204] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1537.767930][T17204] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1537.774200][T17204] ? fput_many+0x12c/0x1a0 [ 1537.778640][T17204] ? fput+0x1b/0x20 [ 1537.782459][T17204] ? ksys_write+0x1cf/0x290 [ 1537.786976][T17204] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1537.792446][T17204] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1537.797924][T17204] ? do_syscall_64+0x26/0x680 [ 1537.802616][T17204] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1537.808709][T17204] ? do_syscall_64+0x26/0x680 [ 1537.813412][T17204] __x64_sys_sendmmsg+0x9d/0x100 [ 1537.818370][T17204] do_syscall_64+0xfd/0x680 [ 1537.822904][T17204] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1537.828804][T17204] RIP: 0033:0x459279 [ 1537.832718][T17204] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1537.852336][T17204] RSP: 002b:00007fb55a97bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1537.860757][T17204] RAX: ffffffffffffffda RBX: 00007fb55a97bc90 RCX: 0000000000459279 11:35:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000f00012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:29 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000080), 0xe) getpeername(r0, 0x0, &(0x7f00000000c0)) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 1537.868737][T17204] RDX: 08000000000002e3 RSI: 0000000020000100 RDI: 0000000000000003 [ 1537.876721][T17204] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1537.884727][T17204] R10: 0000000024000004 R11: 0000000000000246 R12: 00007fb55a97c6d4 [ 1537.892709][T17204] R13: 00000000004c65fc R14: 00000000004db280 R15: 0000000000000005 11:35:30 executing program 5 (fault-call:5 fault-nth:5): r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) [ 1537.943426][T17219] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:30 executing program 3: r0 = socket(0x400000000000e, 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(r0, &(0x7f000018efdc)="2400000052001f0014f9f407000904000a00071008000700fe0500ff0800010000000000", 0x24) connect$netrom(r0, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@null, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='erspan0\x00') [ 1538.016107][T17226] FAULT_INJECTION: forcing a failure. [ 1538.016107][T17226] name failslab, interval 1, probability 0, space 0, times 0 [ 1538.023234][T17219] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1538.046616][T17226] CPU: 1 PID: 17226 Comm: syz-executor.5 Not tainted 5.2.0-rc1+ #8 [ 1538.054564][T17226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1538.054572][T17226] Call Trace: [ 1538.054601][T17226] dump_stack+0x172/0x1f0 [ 1538.054640][T17226] should_fail.cold+0xa/0x15 [ 1538.054666][T17226] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1538.082724][T17226] ? should_fail+0x1de/0x852 [ 1538.087348][T17226] __should_failslab+0x121/0x190 [ 1538.092301][T17226] should_failslab+0x9/0x14 [ 1538.096818][T17226] __kmalloc_track_caller+0x6d/0x740 [ 1538.102131][T17226] ? lock_downgrade+0x880/0x880 [ 1538.107040][T17226] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1538.113285][T17226] ? nf_ct_ext_add+0x2a9/0x640 [ 1538.118065][T17226] __krealloc+0x71/0xc0 [ 1538.122233][T17226] nf_ct_ext_add+0x2a9/0x640 [ 1538.126845][T17226] init_conntrack.isra.0+0x439/0x1170 [ 1538.132241][T17226] ? nf_conntrack_alloc+0x50/0x50 [ 1538.137298][T17226] ? ip6t_do_table+0xdd5/0x1cc0 [ 1538.142180][T17226] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1538.148447][T17226] nf_conntrack_in+0xd93/0x1410 [ 1538.153335][T17226] ? nf_conntrack_update+0x950/0x950 [ 1538.158650][T17226] ? ip6t_error+0x40/0x40 [ 1538.163022][T17226] ipv6_conntrack_local+0x1e/0x30 [ 1538.168062][T17226] nf_hook_slow+0xbc/0x1e0 [ 1538.172500][T17226] __ip6_local_out+0x45e/0x8e0 [ 1538.177282][T17226] ? dst_output+0x170/0x170 [ 1538.181807][T17226] ? ip6_dst_hoplimit+0x3f0/0x3f0 [ 1538.186849][T17226] ? ip_reply_glue_bits+0xc0/0xc0 [ 1538.191889][T17226] ip6_local_out+0x2d/0x1b0 [ 1538.196416][T17226] ip6_send_skb+0xbb/0x350 [ 1538.200846][T17226] udp_v6_send_skb.isra.0+0x839/0x14f0 [ 1538.206319][T17226] ? __sanitizer_cov_trace_switch+0x30/0x80 [ 1538.206344][T17226] udpv6_sendmsg+0x21e0/0x28d0 [ 1538.206360][T17226] ? ip_reply_glue_bits+0xc0/0xc0 [ 1538.206379][T17226] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 1538.206399][T17226] ? aa_profile_af_perm+0x320/0x320 [ 1538.206416][T17226] ? __might_fault+0x12b/0x1e0 [ 1538.206430][T17226] ? find_held_lock+0x35/0x130 [ 1538.206447][T17226] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1538.206468][T17226] ? rw_copy_check_uvector+0x2a6/0x330 [ 1538.254565][T17226] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1538.260143][T17226] inet_sendmsg+0x141/0x5d0 [ 1538.265109][T17226] ? inet_sendmsg+0x141/0x5d0 [ 1538.269809][T17226] ? ipip_gro_receive+0x100/0x100 [ 1538.274862][T17226] sock_sendmsg+0xd7/0x130 [ 1538.279287][T17226] ___sys_sendmsg+0x3e2/0x920 [ 1538.284067][T17226] ? copy_msghdr_from_user+0x430/0x430 [ 1538.289551][T17226] ? lock_downgrade+0x880/0x880 [ 1538.294421][T17226] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1538.300692][T17226] ? kasan_check_read+0x11/0x20 [ 1538.305581][T17226] ? __fget+0x381/0x550 [ 1538.309775][T17226] ? ksys_dup3+0x3e0/0x3e0 11:35:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000fc0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1538.314219][T17226] ? find_held_lock+0x35/0x130 [ 1538.319011][T17226] ? __fget_light+0x1a9/0x230 [ 1538.323706][T17226] ? __fdget+0x1b/0x20 [ 1538.327799][T17226] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1538.334053][T17226] ? sockfd_lookup_light+0xcb/0x180 [ 1538.339269][T17226] __sys_sendmmsg+0x1bf/0x4d0 [ 1538.344002][T17226] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1538.346511][T17235] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1538.349060][T17226] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1538.349085][T17226] ? fput_many+0x12c/0x1a0 [ 1538.363804][T17235] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1538.363858][T17226] ? fput+0x1b/0x20 [ 1538.381260][T17226] ? ksys_write+0x1cf/0x290 [ 1538.385782][T17226] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1538.391290][T17226] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1538.396763][T17226] ? do_syscall_64+0x26/0x680 [ 1538.401452][T17226] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1538.407540][T17226] ? do_syscall_64+0x26/0x680 [ 1538.412948][T17226] __x64_sys_sendmmsg+0x9d/0x100 [ 1538.417902][T17226] do_syscall_64+0xfd/0x680 [ 1538.422426][T17226] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1538.428328][T17226] RIP: 0033:0x459279 [ 1538.432234][T17226] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1538.436525][T17241] EXT4-fs warning (device sda1): ext4_group_extend:1768: can't shrink FS - resize aborted [ 1538.451856][T17226] RSP: 002b:00007fb55a97bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1538.451873][T17226] RAX: ffffffffffffffda RBX: 00007fb55a97bc90 RCX: 0000000000459279 [ 1538.451880][T17226] RDX: 08000000000002e3 RSI: 0000000020000100 RDI: 0000000000000003 [ 1538.451887][T17226] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1538.451894][T17226] R10: 0000000024000004 R11: 0000000000000246 R12: 00007fb55a97c6d4 [ 1538.451901][T17226] R13: 00000000004c65fc R14: 00000000004db280 R15: 0000000000000005 [ 1538.777016][T17237] EXT4-fs warning (device sda1): ext4_group_extend:1768: can't shrink FS - resize aborted 11:35:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000005, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_all\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000db4fb6)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaff0000000001907800000000ffffffff0d00907800"/47], 0x0) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, 0x0, &(0x7f0000000040)) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r4, 0x702, 0x70bd27, 0x25dfdbfb, {{}, 0x0, 0xb, 0x0, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x24008094) 11:35:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000312000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:30 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000000c0)=""/117, &(0x7f0000000040)=0x75) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20, &(0x7f0000004140)) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0xfffffffffffffffd, 0x4) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x2, 0x0, {0xa, 0x4e24, 0x2, @ipv4={[], [], @multicast2}, 0x1}}}, 0x32) sendmmsg(r0, &(0x7f0000000a40), 0x3a8, 0x0) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x1, 0x3, {0xa, 0x4e20, 0x41, @loopback, 0x8bc}}}, 0x32) bind$tipc(r1, 0x0, 0x0) 11:35:30 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000380)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0xfffffffffffffef1, &(0x7f0000000140)={&(0x7f000000a000)=@canfd={{0x1}, 0x3, 0x0, 0x0, 0x0, "0327e1b22b5fcef700580f02000000003f420f000000000000580f02000000003f420f0000000000856b76b5ee00000000000000004e2f9663a918fa1efd9b0b"}, 0x2000a048}}, 0x0) accept4(r0, &(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000340)=0x80, 0x80800) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000000080)=0x80, 0x800) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180)='nbd\x00') sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x70, r3, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x32}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffff}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x4000001) 11:35:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f319bd070") r1 = socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20001000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x70, r3, 0x301, 0x70bd27, 0x25dfdbfc, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x7}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x10001]}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_DST={0x14, 0x1, @loopback}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x2}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x5}, @SEG6_ATTR_ALGID={0x8, 0x6, 0xad2}, @SEG6_ATTR_DST={0x14, 0x1, @empty}, @SEG6_ATTR_HMACKEYID={0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x8080}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000280), 0x1c) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000"], 0xb8}}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x28) 11:35:30 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, r0, 0x0) 11:35:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000512000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:31 executing program 0: syz_emit_ethernet(0xfffffe51, &(0x7f0000000540)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x9, 0x6, "d9cb30", 0x326, 0x67, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @local, {[@dstopts={0xff, 0x1f, [], [@ra={0x5, 0x2, 0xff}, @jumbo={0xc2, 0x4, 0x6}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @hao={0xc9, 0x10, @rand_addr="3bf3fa762961e66d0aacef911f0e9fda"}, @generic={0x0, 0xab, "f1dce651877dc232c538669c3caf74357e2fd15c52530b318b891cc8048e354d6155c883ef94aaff77296c7191baf53e5646e61873e5b91649f5a14c2cabdc7b8f2dc08e7c4a1010b0254d4712619ce486799504bd89cc467ecb7337314a75e9ee00f9264a8dce065716342a6135ec8b3730a1adabe0891817d11c083dd8158725079552d468087770ee1e3ee680df024d140d713f6b8c01c9ec137ba9cf8abe9f6514087ba220ec8fa676"}, @pad1, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}]}, @hopopts={0x7c, 0xa, [], [@jumbo={0xc2, 0x4, 0x6d}, @calipso={0x7, 0x28, {0xc249, 0x8, 0x400528b7, 0x5, [0x3, 0x800, 0x5, 0x7fff]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x9}, @calipso={0x7, 0x10, {0x2, 0x2, 0xff, 0x1, [0x4]}}, @pad1, @ra={0x5, 0x2, 0xadc}]}, @routing={0xbf, 0xa, 0x1, 0x0, 0x0, [@empty, @mcast2, @ipv4={[], [], @local}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local]}, @fragment={0x5c, 0x0, 0x2, 0x4, 0x0, 0x2, 0x66}, @routing={0x1, 0xc, 0x1, 0x10000, 0x0, [@dev={0xfe, 0x80, [], 0xd}, @mcast2, @local, @local, @local, @empty]}, @fragment={0xff, 0x0, 0xffff, 0x3f, 0x0, 0x81, 0x66}], @dccp={{0x4e20, 0x4e22, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x538, "03b316", 0x3, "c0f8a4"}, "ff3cbd2f93a9679e0e6ac40ffc33da50d743ff4f211b82919e7aacaf7605c7387049cfe32a1eed770fe591af7345587f2c0dbaea4b45074c6753346e90cb241bf9c5f1af00aac3684bf0a9e294e7bc4010e8f473a068900e755f122f290a3214a7ecec5f8b23bab15aded87b842f64c16bb72c3a48a0f7eec43ce1c1cda4e4093ffd42e4d68d64f8791c4112e03721d39d7f080bd8944ed049f60097ea4e61b7d37cbed94602f21064299e3b0bbafea1ac833ed7a371c019b9085b3d91a265d75cc61279eff053aaa026a78ca70dee6c93f8a4dcbcbeff1580cbaa473efaa01f7291027e2d07"}}}}}}, 0x0) 11:35:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000612000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:31 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xffffffea) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)={0x2a}, 0x0, &(0x7f0000000300)={0x0}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140), 0x4) close(r1) r3 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x1c) sendmsg$key(r3, &(0x7f0000000240)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[], 0xfffffd3f}, 0x2}, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x5, 0x3}, 0x2d}, 0x10) 11:35:31 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x800000000000002, 0x24000004) 11:35:31 executing program 4: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x80000) bind$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xf, 0x4, 0x4, 0x7}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000640)={r2, 0x0, &(0x7f000089b000)}, 0x18) 11:35:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000712000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:31 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x800000000000003, 0x24000004) 11:35:31 executing program 2: r0 = socket$inet(0x2, 0x100080001, 0x84) recvmmsg(r0, &(0x7f0000002380)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001700)=[{&(0x7f00000000c0)=""/102, 0x66}, {&(0x7f0000000140)=""/27, 0x1b}, {&(0x7f00000001c0)=""/115, 0x73}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000380)=""/104, 0x68}, {&(0x7f0000000400)=""/235, 0xeb}, {&(0x7f0000000500)=""/241, 0xf1}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000240)}, {&(0x7f0000001600)=""/250, 0xfa}], 0xa, &(0x7f00000017c0)=""/10, 0xa}, 0x20}, {{&(0x7f0000001800)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001880)=""/83, 0x53}, {&(0x7f0000001900)=""/235, 0xeb}, {&(0x7f0000001a00)=""/142, 0x8e}, {&(0x7f0000001ac0)=""/110, 0x6e}, {&(0x7f0000001b40)=""/199, 0xc7}], 0x5, &(0x7f0000001cc0)=""/15, 0xf}, 0x100}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001d00)=""/72, 0x48}], 0x1, &(0x7f0000001dc0)=""/216, 0xd8}, 0x3}, {{&(0x7f0000001ec0)=@ax25={{0x3, @bcast}, [@bcast, @bcast, @netrom, @remote, @bcast, @bcast, @null, @bcast]}, 0x80, &(0x7f0000002280)=[{&(0x7f0000001f40)=""/224, 0xe0}, {&(0x7f0000002040)=""/221, 0xdd}, {&(0x7f0000002140)=""/37, 0x25}, {&(0x7f0000002180)=""/229, 0xe5}], 0x4, &(0x7f00000022c0)=""/164, 0xa4}, 0x1}], 0x4, 0x2, &(0x7f0000002480)={0x0, 0x989680}) sendmsg$rds(r1, &(0x7f0000002b00)={&(0x7f00000024c0)={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f0000002600)=[{&(0x7f0000002500)=""/42, 0x2a}, {&(0x7f0000002540)=""/109, 0x6d}, {&(0x7f00000025c0)=""/9, 0x9}], 0x3, &(0x7f0000002940)=[@cswp={0x58, 0x114, 0x7, {{0x2, 0x800}, &(0x7f0000002640), &(0x7f0000002680)=0x79ac, 0x1, 0xf845, 0xfffffffffffffeff, 0x7, 0x42, 0x2ba}}, @mask_cswp={0x58, 0x114, 0x9, {{0x4, 0xff}, &(0x7f00000026c0)=0x6, &(0x7f0000002700)=0x91, 0x5, 0x5, 0x73, 0x7, 0x10, 0x100}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x3e648ee5}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000002740)=""/131, 0x83}, &(0x7f0000002800), 0x1}}, @mask_fadd={0x58, 0x114, 0x8, {{0x5, 0x20}, &(0x7f0000002840)=0x6, &(0x7f0000002880)=0x9, 0x4, 0x8, 0x6, 0x3, 0x40, 0x8000}}, @fadd={0x58, 0x114, 0x6, {{0x9, 0x6}, &(0x7f00000028c0)=0x80000000, &(0x7f0000002900)=0x2, 0x100, 0x7f80, 0x48cc, 0x8, 0x42, 0x1}}], 0x1a8, 0x1}, 0x4000) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e20, @empty}, 0x10) r2 = socket$inet(0x2, 0x1, 0x84) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000000)=0x9, 0x2) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) 11:35:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, r0, 0x0) [ 1539.778444][T17302] validate_nla: 4 callbacks suppressed [ 1539.778455][T17302] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:31 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000000), 0x12) r3 = accept4(r0, 0x0, &(0x7f0000000100), 0x800) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x1, {0x3db8, 0x0, 0x8, 0x8, 0x8, 0x6}, 0x1, 0x9}, 0xe) [ 1539.829249][T17302] __nla_validate_parse: 4 callbacks suppressed [ 1539.829260][T17302] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:32 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x800000000000004, 0x24000004) 11:35:32 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x18, 0x6c}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207}, 0x48) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_netdev_private(r1, 0x89ff, &(0x7f0000000580)="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") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="ce494278b6bf11ae642bd2cf05b2", 0x0}, 0x28) 11:35:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000912000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1540.081729][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1540.087659][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1540.178085][T17327] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1540.216138][T17327] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:32 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x800000000000005, 0x24000004) [ 1540.241618][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1540.247519][ C0] protocol 88fb is buggy, dev hsr_slave_1 11:35:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_0\x00') setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x9, 0x7fffffff, 0xfffffffffffffffc, 0x807a}, 0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(r0, &(0x7f0000007380)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") accept$packet(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="290000002100196df1e67267fd61bd060200000400e80001064000040d000300ea1100000005000000", 0x29}], 0x1) 11:35:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000a12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:32 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x800000000000006, 0x24000004) 11:35:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000300)=""/244, 0xf4}], 0x2}, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/24, 0x18}], 0x1}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000556, 0xffe0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x38, 0x4) 11:35:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001dfc8)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="bdcea145e4aa26ae0000000000000000030000001802010014000000ef3a0b00000000000000000000000001"], 0x2c}}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'team_slave_1\x00', {0x2, 0x4e22, @broadcast}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) ioctl$IMCTRLREQ(r1, 0x80044945, &(0x7f0000000140)={0x4000, 0x4d8, 0x2, 0x81}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 11:35:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000500)={{0x2, 0x4e21, @loopback}, {0x1, @dev={[], 0x1e}}, 0x8, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'bridge_slave_1\x00'}) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000b80)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r4 = accept$alg(r3, 0x0, 0x0) socketpair(0xc, 0x7, 0x10000, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNDEL(r5, 0x400442c9, &(0x7f0000000440)={0xa9, @random="a951be230e38"}) sendmsg$alg(r4, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r4, &(0x7f0000000300)=ANY=[], 0x1000001e2) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000003c0)={@ipv4={[], [], @empty}, @loopback, @dev={0xfe, 0x80, [], 0xa}, 0x240, 0x5add, 0x0, 0x500, 0x1, 0x41000000, r6}) recvmmsg(r4, &(0x7f00000023c0)=[{{&(0x7f00000000c0)=@ax25={{0x3, @null}, [@remote, @bcast, @null, @default, @default, @netrom, @bcast, @bcast]}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)=""/54, 0x36}, {&(0x7f0000000300)=""/142, 0x8e}], 0x2, &(0x7f00000001c0)=""/44, 0x2c}, 0x9}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000013c0)=""/4096, 0x1000}, 0x7}], 0x2, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000007c0)={&(0x7f0000000240)=@in6={0xa, 0x4e22, 0x6, @rand_addr="818f50cc32fd42f1656e4b5687f8f395", 0x5}, 0x1c, &(0x7f0000000200), 0x0, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRESDEC=r0]], 0x8}, 0x800) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000100)=""/74, 0xb6f}) [ 1540.647840][T17355] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:32 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x800000000000007, 0x24000004) [ 1540.704962][T17355] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r1, &(0x7f0000000640)={0x9, @null=' \x00'}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r1}) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000140)=0x1, 0x4) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) close(r3) 11:35:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000fc0e12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:32 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x800000000000008, 0x24000004) 11:35:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000ec0)=0x150) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x10, &(0x7f0000000140)={r1}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) r3 = accept4$x25(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80000) ioctl$SIOCX25CALLACCPTAPPRV(r3, 0x89e8) 11:35:33 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000300)=""/244, 0xf4}], 0x2}, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/24, 0x18}], 0x1}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000556, 0xffe0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x38, 0x4) [ 1540.945301][T17386] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1540.979925][T17386] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:33 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = socket(0x0, 0x3, 0x3a5) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000740)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') socket$inet(0x2, 0x0, 0x0) 11:35:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000f12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:33 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x800000000000009, 0x24000004) 11:35:33 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800020}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x88, r1, 0x409, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x42f5}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@empty}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x14}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x21}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4a}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x50}, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r3 = openat$cgroup_ro(r2, 0x0, 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) r4 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, 0x0) ioctl$sock_rose_SIOCRSCLRRT(r2, 0x89e4) recvfrom$rxrpc(r3, &(0x7f0000000280)=""/158, 0x9e, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r3, &(0x7f0000000600)={&(0x7f0000000340), 0xc, 0x0}, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@ipv4={[], [], @remote}, 0x0, 0x0, 0xfb, 0xb, 0x2, 0x8002}, 0xfffffffffffffda0) syz_emit_ethernet(0x1, &(0x7f0000000640)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaacd0800450200300000000068608478ac380aa3b0ffffff7fffff020000000000efb1db82d374a0fbffff1629cc3f473306435ba35a508da303fb5d40a7ff1fafdb41f041fffe12761ed5237be50845cfa2690293510896dc16418ee6c02b63e1a696ea9d34fee7422c7ba4beb255b035e00e3342096b9aa74fdabc4c9789d5abacc02da2561097592150f62a8bb4af116497a8792368cac9ccb4581d45aeab6d25139754475623debaa219f2653a8a157ca976c2f1c39999f3a14e0032ee22bb7545aa5b687e"], 0x0) unshare(0x20000) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, 0x0, 0xfe26e439465db0cb) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000500)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f00000005c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x210180}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x1c, r5, 0x401, 0x70bd2b, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4) socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r6 = socket(0x11, 0x2, 0x0) setsockopt(r6, 0x107, 0x1, &(0x7f0000000080), 0x0) close(r6) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@initdev, @in6=@local}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) r7 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r7, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0000006ebb5327d6b01ab230"]}) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) 11:35:33 executing program 4: r0 = socket(0xa, 0x800000003, 0x1000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000000)="a2e6da9a", 0x4) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="078123000d000000ffff16a3c5cf00d97b3d20decf259e3597ffff0000000000154f6099698409a4c6ad5c57676bdf9a82e5a58b375a76a8ef61c9c7e957e30b05fba1bdfa475853c47b0bdd32fc53fb99aad4d7bb1c"], 0x18) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000140)=0xc) 11:35:33 executing program 3: r0 = socket$inet6(0x10, 0x803, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="5500000018007fa5f00006a80909c026236925000f0003000200f048a3c728f1c46b7b31afdc132fd54400009b841323426b58af69c14c9a117275995c6ef7e691cade448daa7203003ab800"/85, 0xfffffd70}], 0x1000003a, 0x0, 0xfffffffffffffe6a}, 0x0) 11:35:33 executing program 3: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) bind$inet(r1, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001600)='bbr\x00', 0x4) sendto$inet(r1, 0x0, 0x13db, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x100) getpeername(r0, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000200)=0x80) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000040)={r0, 0x0, 0x8, 0xc472, 0x9}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @local}, 0x9) syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r2, 0x10c, 0x8000000207, &(0x7f0000000280), &(0x7f0000000140)=0x2d6) [ 1541.553573][T17421] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1541.601720][T17421] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:33 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x80000000000000a, 0x24000004) 11:35:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000002012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:33 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x80000000000000b, 0x24000004) 11:35:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x800003, 0x8013, r0, 0x0) syz_emit_ethernet(0x0, 0x0, &(0x7f0000ea3000)) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x7, 0x4) 11:35:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x380000, @loopback}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000100)=0x5, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x400}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0xffff, 0x5}, &(0x7f0000000200)=0x8) sendmmsg$alg(r0, &(0x7f0000003d40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000002780)=[@assoc={0x18, 0x29, 0xb, 0x11}], 0x18}], 0x1, 0x0) [ 1542.104096][T17470] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:34 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x80000000000000c, 0x24000004) [ 1542.193126][T17470] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="213ae2f3a6919545acfb42206fc33a79f25dd5f8972da15052901d1669d8d2eec5232e177c43cd087b499dc14e62298a4d0f44cb9fcf665b37cfe5b15ffdaf8ac1272bbb734f8f320ac467be3b5c3cb5c94af0093ed714baf57f1b4cb274977c4cf9e72f94db985719734e1a6a1b6f9e7891eab95e276c74e15f43c16d7470f338964710c681d7168a61dc8f2e815f7ab576595ca4dd747aa73006fb5d35f092e232b0447af0a001a1f886694b1c747f971a35ae6f504a372ac109000e39468911f898062a22254b5bd9b30960b8d49a33384d1f76d6111b91a3efe6423e9630a348827ecd5e"], 0xfdef) 11:35:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) writev(r0, 0xfffffffffffffffe, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xf, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="18350935080000000000000000060000000400000079dc12fe37827d48740b226a104e1821a2a80c2d7d2b9de1278afa9a9d6fd04ec7cb5d6c23d29ee31fa54db59c2b46825f3ca1514a85302c619f73fb721357216d1af3a332ecd2"], 0x18}}, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x3) 11:35:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000002812000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1542.633936][T17501] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1542.681728][T17501] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:35 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000001480)={0x1f, 0xcb1a, {0x13, 0xcb, 0x0, 0x0, 0xfff}, 0x81, 0x4503a7b9}, 0xe) socket$nl_xfrm(0x10, 0x3, 0x6) socket$bt_rfcomm(0x1f, 0x0, 0x3) ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x60000000) ioctl$SIOCX25SDTEFACILITIES(0xffffffffffffffff, 0x89eb, 0x0) syz_genetlink_get_family_id$ipvs(0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, &(0x7f00000000c0)) syz_genetlink_get_family_id$ipvs(0x0) r1 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) recvfrom$netrom(r1, &(0x7f0000000180)=""/53, 0x35, 0x42, &(0x7f00000001c0)={{0x3, @bcast, 0x7}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1200000000010000e9"], 0x1}}, 0x0) r3 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r3, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x1c, r4, 0x100, 0x70bd2a, 0x25dfdbff, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40014}, 0x14) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) 11:35:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000001c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) sendmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002240)='Y', 0xfffffffffffffccc}], 0x1, 0x0, 0x287}}], 0x1, 0x4000098) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000280)="a0", 0x1}], 0x1}, 0x4008004) close(r0) 11:35:35 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x80000000000000d, 0x24000004) 11:35:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) close(r0) syz_genetlink_get_family_id$nbd(0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x14, 0x10, 0x701, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e24, @broadcast}}) 11:35:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000003f12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000003ec0)=[{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="10000000000000001701000003000000"], 0x10}], 0x1, 0x0) r1 = accept(r0, &(0x7f0000000100)=@sco, &(0x7f0000000180)=0x80) connect$vsock_dgram(r1, &(0x7f00000001c0)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a0743cc05e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000000080)=[@op={0x18}], 0x18}], 0x4924944, 0x0) 11:35:35 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000200)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 1543.658335][T17522] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:35 executing program 2: socketpair(0x11, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000440)=0x303247, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @remote, [], {@ipv4={0x4305, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x70}, @dev}, @icmp=@parameter_prob={0x5, 0x2, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @dev}}}}}}, 0x0) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000000)) 11:35:35 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x80000000000000e, 0x24000004) [ 1543.730931][T17522] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket(0x2, 0x1, 0x580a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x7, 0xd3d, 0x8, 0x8, 0x90}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r3, 0x4) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0x1f, 0x2, &(0x7f0000001880), 0x1c) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@mcast2, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000000c0)={@local, r5}, 0x14) ioctl(r4, 0x1000008912, &(0x7f00000000c0)) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) socket$isdn(0x22, 0x3, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) shutdown(r1, 0x1) r6 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000005bc0)=0x2, 0x4) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x300) 11:35:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000004012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x400000000010, 0x803, 0x0) write(r1, &(0x7f0000000000)="220000002000070702be00001b000701020000000000810000200000050013800155", 0x22) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x9, 0x4) [ 1544.027915][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1544.044152][T17545] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1544.053665][T17545] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1544.226945][T17559] IPVS: ftp: loaded support on port[0] = 21 [ 1544.333652][T17566] IPVS: ftp: loaded support on port[0] = 21 11:35:36 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000001480)={0x1f, 0xcb1a, {0x13, 0xcb, 0x0, 0x0, 0xfff}, 0x81, 0x4503a7b9}, 0xe) socket$nl_xfrm(0x10, 0x3, 0x6) socket$bt_rfcomm(0x1f, 0x0, 0x3) ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x60000000) ioctl$SIOCX25SDTEFACILITIES(0xffffffffffffffff, 0x89eb, 0x0) syz_genetlink_get_family_id$ipvs(0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, &(0x7f00000000c0)) syz_genetlink_get_family_id$ipvs(0x0) r1 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) recvfrom$netrom(r1, &(0x7f0000000180)=""/53, 0x35, 0x42, &(0x7f00000001c0)={{0x3, @bcast, 0x7}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1200000000010000e9"], 0x1}}, 0x0) r3 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r3, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x1c, r4, 0x100, 0x70bd2a, 0x25dfdbff, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40014}, 0x14) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) 11:35:36 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x80000000000000f, 0x24000004) 11:35:36 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x2, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r0, &(0x7f0000fcbfff)='X', &(0x7f0000172000)}, 0x20) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000300)={0x9, 0x5826b5d7, 0x0, 0x2, 0x6, [{0x5, 0x100000001, 0xbf4, 0x0, 0x0, 0x184}, {0x0, 0x10001, 0x8080000000}, {0x8001, 0x2, 0x4, 0x0, 0x0, 0x100}, {0x3, 0x6, 0x6, 0x0, 0x0, 0x4}, {0xa0, 0x4, 0x0, 0x0, 0x0, 0x1281}, {0x1, 0x8, 0x27e9, 0x0, 0x0, 0x80}]}) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x5, 0x3, 0x1, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000240)={'security\x00'}, &(0x7f00000002c0)=0x54) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000480)={r3, 0x6, 0x5, 0x1, 0x400, 0x20000000}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000200)="b3", &(0x7f0000000300)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) 11:35:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000004812000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:36 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e23, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast, @multicast1}, @udp={0x0, 0x4e23, 0x8}}}}}, 0x0) 11:35:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000100)={@multicast2, @remote}, 0x8) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000080), 0xc4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x11, 0x0, &(0x7f0000000140)) [ 1544.487187][T17577] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1544.502104][T17577] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000004c12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:36 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x800000000000010, 0x24000004) 11:35:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f319bd070") sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="150100000000000000000f00003750f249000c00140000000000e984c768c42ed7add6f946e75947bd28db1a2cdacfd4b084ca397d506c4fc2cae3256a4395e876fcfdcc4f2050dea6d93bff109922065e7fcd3cc22032189657ce6ada5ad4d74ad5b3a8a179453f3b98a03a646b68bb6b33b4cec1fd872220491f490056f930bcd4a399af03944948289468ea9ccf2f4cc165543111cfb1a56eea9b33df98d62431c97e0e4e31"], 0x1}}, 0x0) [ 1544.826794][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 11:35:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="ac1414516ba18de0bf69c8cf267f000001fcffffff030000007f0000"], 0x1c) r1 = accept4(r0, &(0x7f00000014c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000001540)=0x80, 0x800) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000015c0)='TIPCv2\x00') setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x7ff, &(0x7f00000000c0)="0adc1f123c123f319bd070") r5 = socket$inet6(0xa, 0x4000008080a, 0x2) bind$inet6(r5, &(0x7f0000000500)={0xa, 0x4e20}, 0x1c) listen(r5, 0x10001) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000200)={{{@in=@remote, @in=@initdev}}, {{@in=@remote}}}, &(0x7f0000000040)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in, @in6=@initdev}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000009c0), &(0x7f0000000a00)=0xc) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000f00), &(0x7f0000000f40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000f80)={{{@in6=@loopback, @in=@multicast1}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000001080)=0xe8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000010c0)) sendmsg$netlink(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001100)=ANY=[@ANYBLOB="10277c3aead9d5877ddbe159d094295a"], 0x10}], 0x1, 0x0, 0x0, 0x1}, 0x20000000) r6 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000080)={0xffffffff, 0x8, 0x9, 0x40, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r7, 0x9}, &(0x7f0000000440)=0x8) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x5a60c7b5}, 0x73) sendmmsg(r6, &(0x7f0000003d40), 0x4000000000002be, 0x0) close(r6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f00000013c0)={0x0, 0x5, 0x80}, &(0x7f0000001400)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001440)=@assoc_value={r8, 0x2}, 0x8) close(r5) sendmsg$TIPC_NL_BEARER_DISABLE(r2, &(0x7f0000001680)={&(0x7f0000001580), 0xc, &(0x7f0000001640)={&(0x7f0000001600)=ANY=[@ANYBLOB="01000000", @ANYRES16=r3, @ANYBLOB="08022abd7000fedbdf25020000001400050008000100696200000800010075647000"], 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{}, {0x20000000304, @link_local}, 0x0, {0x2, 0x0, @local}, 'lapb0\x00'}) 11:35:37 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1b) listen(r0, 0x0) syz_emit_ethernet(0xfe27, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaa192bce5e2dfb86dd60d8652b00140600fe8000000000000000000d00000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000490780000"], 0x0) syz_emit_ethernet(0x74, &(0x7f0000000100)={@local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) 11:35:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100), 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") recvmmsg(r0, &(0x7f0000001a80)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000100)=""/35, 0x23}, {&(0x7f0000000140)=""/137, 0x89}, {&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/200, 0xc8}, {&(0x7f00000003c0)=""/52, 0x34}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/35, 0x23}], 0x7, &(0x7f00000014c0)=""/81, 0x51}, 0x3ff}, {{&(0x7f0000001540)=@tipc, 0x80, &(0x7f0000001940)=[{&(0x7f00000015c0)=""/244, 0xf4}, {&(0x7f00000016c0)=""/97, 0x61}, {&(0x7f0000001740)=""/109, 0x6d}, {&(0x7f00000017c0)=""/167, 0xa7}, {&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/62, 0x3e}], 0x6, &(0x7f00000019c0)=""/163, 0xa3}, 0x100000000}], 0x2, 0x1, &(0x7f0000001b00)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001b80)='IPVS\x00') bind$vsock_stream(r2, &(0x7f0000001c80)={0x28, 0x0, 0xffffffff, @reserved}, 0x10) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000001cc0)=0x400, 0x4) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000001c40)={&(0x7f0000001b40)={0x10, 0x0, 0x0, 0x10000880}, 0xc, &(0x7f0000001c00)={&(0x7f0000001bc0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000227bd7000fcdbdf250d00000008000500237e000008000400ea00000008000500050000000400eaab8e6605001c8000000800040006000000"], 0x40}, 0x1, 0x0, 0x0, 0x24008000}, 0x4080) syz_emit_ethernet(0x211d49, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaafe020000000800dd60b4090000023c0002000000000000000000ffffe0000002ff020000000000000000000000000001880090780009290060b680fa0000000000000000000000000000ffffffffffff00000000000000000000ffffac14ffbb"], 0x0) [ 1545.045455][T17607] IPVS: ftp: loaded support on port[0] = 21 11:35:37 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x800000000000011, 0x24000004) 11:35:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000006012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) tee(0xffffffffffffffff, r0, 0x7, 0x1) getsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000937fed)=""/16, &(0x7f0000002740)=0x1) 11:35:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x10, 0x3, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4010000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0xa4, r4, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7f}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x40}, @NBD_ATTR_SOCKETS={0x44, 0x7, [{0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffff}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x80000001}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) close(r2) close(r3) pipe(&(0x7f0000000240)) splice(r1, 0x0, r3, 0x0, 0x2, 0x0) write$binfmt_misc(r3, &(0x7f0000000180)={'syz1'}, 0x20000184) write(r3, &(0x7f0000000200)='8', 0x1) ioctl$int_in(r3, 0x5421, &(0x7f0000000040)=0x3ff) vmsplice(r2, &(0x7f00000001c0)=[{&(0x7f0000000280)="9a", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000080)="2400000012005f3414f9f40700090400818a0400"/36, 0x24) 11:35:37 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@broute={'broute\x00', 0x20, 0x2, 0x3e4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{0x11, 0x10, 0x19, 'bond_slave_0\x00', 'bridge_slave_1\x00', 'netdevsim0\x00', 'bond0\x00', @random="daec93594513", [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @remote, [0xff, 0xff, 0x0, 0xff], 0xfe, 0x186, 0x1b6, [@arp={'arp\x00', 0x38, {{0x102, 0x0, 0x3, @empty, 0xffffffff, @loopback, 0xffffffff, @local, [0xff, 0xff, 0xff, 0x0, 0xff], @remote, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x80, 0x1}}}, @connlabel={'connlabel\x00', 0x8, {{0x72d1, 0x3}}}], [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz1\x00', 0x3}}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[], 0x17}}}}], @common=@AUDIT={'AUDIT\x00', 0x8}}, {0x5, 0x8, 0x88ae, 'bcsf0\x00', 'lo\x00', 'gretap0\x00', 'hwsim0\x00', @random="fef4181bb46e", [0x0, 0xff, 0x7a946133b259457c, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x9e, 0x166, 0x19e, [@cpu={'cpu\x00', 0x8, {{0x1000, 0x1}}}], [@common=@NFLOG={'NFLOG\x00', 0x50, {{0xfff, 0x5, 0x3, 0x0, 0x0, "eb19095a3803928a518443f895ee46562e8c5e8680d83a40dc383abfc12462625be9bbc3feab9ed26784f8ac7c6a8c07a713eba0666206d6a3d93d4b58ea10c5"}}}, @common=@log={'log\x00', 0x28, {{0x9, "e92d57ea4aeba154728ee9f55fd906a35b6080e611a6373c574f701bbf66", 0x1}}}], @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x45c) r1 = socket$inet6(0xa, 0x8000000000080003, 0x3c) getsockname(r1, &(0x7f0000000180)=@nl, &(0x7f0000000140)=0x80) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000000180)={@link_local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0xffffff3a, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x2, [0x700000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e21, 0x9, @ipv4={[], [], @rand_addr=0x80}, 0x6}, {0xa, 0x4e24, 0x733, @mcast2}, 0x9, [0x8, 0x0, 0xff, 0xeb40, 0x7, 0x10c3, 0xfffffffffffffff8, 0x5]}, 0x5c) [ 1545.532956][T17640] validate_nla: 1 callbacks suppressed [ 1545.532965][T17640] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:37 executing program 3: socket$unix(0x1, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000004a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000840), &(0x7f0000000040)=0x4) 11:35:37 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x800000000000012, 0x24000004) [ 1545.579707][T17640] __nla_validate_parse: 1 callbacks suppressed [ 1545.596178][T17640] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000006812000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:37 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000600)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1008}, {&(0x7f0000000400)=""/120, 0xfffffffffffffc3c}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0xffffffffffffffdc}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0xfffffda0}], 0x8, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) setsockopt$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) 11:35:37 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) connect(r0, &(0x7f0000000040)=@nl=@proc, 0x80) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x27}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) [ 1545.884004][T17656] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1545.920608][T17656] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:38 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x800000000000013, 0x24000004) 11:35:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000000080)="617c839e7231dc3f6d02e664c10c32aa00b601b76571caa0b27b053287ce1118") socketpair(0xd, 0x2, 0x65, &(0x7f00000000c0)) [ 1545.998914][T17663] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1546.061927][T17663] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) bind$bt_hci(r1, &(0x7f00000002c0)={0x1f, r2, 0x1}, 0xc) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_IMPORTANCE(r3, 0x10f, 0x7f, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bind$xdp(r1, &(0x7f0000000040)={0x2c, 0x2, r2, 0x3e, r1}, 0x10) 11:35:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000006c12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:38 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x800000000000014, 0x24000004) [ 1546.318696][T17681] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1546.359083][T17679] Trying to set illegal importance in message [ 1546.388749][T17684] Trying to set illegal importance in message [ 1546.396535][T17681] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1546.841041][T17697] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 11:35:39 executing program 4: getpeername(0xffffffffffffffff, &(0x7f0000000380)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000400)=0x80) bind$rxrpc(r0, &(0x7f0000000440)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e21, 0xfff, @rand_addr="bcca6420b22ded3d3ec0a10b0f448999", 0x100000000}}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000001c0)='veth0_to_team\x00', 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000000040)=0x892, 0x4) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000000000), 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000140)={'nat\x00', 0x0, 0x3, 0x96, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f0000000200)=""/150}, &(0x7f00000000c0)=0x78) 11:35:39 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="020b090d3200000029bd7000fbdbdf25030000006c80169170b64009e70e010100000000000000000800120001000400b3ff6e0005000000060000000700000000080000000000000000000000000000000100004dfaff60084c73b400000000000000000000000007001900000000000a004e21000000078401b0fc17f706c11dc0431463c84657ecd695dafc6300000002004e24ac1e01010000000000000040000000000200d7f12a65e1bc3c10a9ccfc0fb00000ffff0000722b0000000000001a0008001006000070fab0b04938bd2eef7fbe20534946ce529c506f96d3ff754730303cc0d32a8460a1567c2a7b17a9b3e2a195a40fd5e6387bd4bf145399ee0f6fd287c06c94166cd070b766cccef63551edd307bc2d73c716eca516ac0dbe31109949d1b8faf437ed2dd47ecda15b20f63618dbb49bf00022d3458ece41c9153f6375530029a80795b0f28730e1d23d81a310f8da3d9c310902f4d766f0b8e768da78ede30f39ac587e19c994f9fd648de0231ea4498dfcae648b3fd77a5fc8f107f900000000000002001000000004d2000004d300000000b77b0aefdd9987dc81ce4b7a9a3479286c955d2386e17a6befc6d4de178fd4fa7395e496f73118a7f2cabb437ad78b1c3dc681b09b96a4b39671b5431b6713e5d193d4edf96b239e00000000000000"], 0x190}}, 0x4010) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000440)=""/120, &(0x7f00000000c0)=0x78) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x68}}, 0x0) 11:35:39 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@loopback, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'ip6gretap0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10800}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=@migrate={0x164, 0x21, 0x72a, 0x70bd29, 0x25dfdbfc, {{@in=@local, @in=@remote, 0x4e23, 0x0, 0x4e20, 0xf8, 0xa, 0x80, 0x20, 0x7b, r1, r2}, 0x6e6bb6, 0x2}, [@sa={0xe4, 0x6, {{@in6=@ipv4={[], [], @rand_addr=0x7f}, @in=@loopback, 0x4e23, 0x4, 0x4e20, 0x1, 0xa, 0xa0, 0x80, 0x3e, r3, r4}, {@in=@rand_addr=0x7fff, 0x4d3, 0x2b}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, {0x7, 0x2, 0x1, 0x8c, 0x1ff, 0x74, 0x3740e35a, 0x6}, {0x9, 0xfffffffffffffffc, 0x7f, 0xce7}, {0x5, 0x1ff, 0x8}, 0x70bd25, 0x3501, 0xa, 0x3, 0x80, 0x10}}, @encap={0x1c, 0x4, {0x3, 0x4e21, 0x4e22, @in6=@local}}, @output_mark={0x8, 0x1d, 0x9}, @lastused={0xc}]}, 0x164}, 0x1, 0x0, 0x0, 0x20000000}, 0x40001) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00000000c0), 0xc, &(0x7f00000bfff0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffff80}}}, 0xb8}}, 0x0) 11:35:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000007412000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:39 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x800000000000015, 0x24000004) 11:35:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@broute={'broute\x00', 0x20, 0x2, 0x3e4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{0x11, 0x10, 0x19, 'bond_slave_0\x00', 'bridge_slave_1\x00', 'netdevsim0\x00', 'bond0\x00', @random="daec93594513", [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @remote, [0xff, 0xff, 0x0, 0xff], 0xfe, 0x186, 0x1b6, [@arp={'arp\x00', 0x38, {{0x102, 0x0, 0x3, @empty, 0xffffffff, @loopback, 0xffffffff, @local, [0xff, 0xff, 0xff, 0x0, 0xff], @remote, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x80, 0x1}}}, @connlabel={'connlabel\x00', 0x8, {{0x72d1, 0x3}}}], [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz1\x00', 0x3}}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[], 0x17}}}}], @common=@AUDIT={'AUDIT\x00', 0x8}}, {0x5, 0x8, 0x88ae, 'bcsf0\x00', 'lo\x00', 'gretap0\x00', 'hwsim0\x00', @random="fef4181bb46e", [0x0, 0xff, 0x7a946133b259457c, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x9e, 0x166, 0x19e, [@cpu={'cpu\x00', 0x8, {{0x1000, 0x1}}}], [@common=@NFLOG={'NFLOG\x00', 0x50, {{0xfff, 0x5, 0x3, 0x0, 0x0, "eb19095a3803928a518443f895ee46562e8c5e8680d83a40dc383abfc12462625be9bbc3feab9ed26784f8ac7c6a8c07a713eba0666206d6a3d93d4b58ea10c5"}}}, @common=@log={'log\x00', 0x28, {{0x9, "e92d57ea4aeba154728ee9f55fd906a35b6080e611a6373c574f701bbf66", 0x1}}}], @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x45c) r1 = socket$inet6(0xa, 0x8000000000080003, 0x3c) getsockname(r1, &(0x7f0000000180)=@nl, &(0x7f0000000140)=0x80) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000000180)={@link_local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0xffffff3a, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2={0xff, 0x2, [0x700000000000000]}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e21, 0x9, @ipv4={[], [], @rand_addr=0x80}, 0x6}, {0xa, 0x4e24, 0x733, @mcast2}, 0x9, [0x8, 0x0, 0xff, 0xeb40, 0x7, 0x10c3, 0xfffffffffffffff8, 0x5]}, 0x5c) [ 1546.999659][T17697] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1547.102949][T17708] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x404e20, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000240)) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f0c3c123f319bd070") setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x71, 0x0, 0x0) 11:35:39 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x800000000000016, 0x24000004) [ 1547.147649][T17708] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1547.171504][T17712] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:39 executing program 2: r0 = accept4$rose(0xffffffffffffff9c, &(0x7f0000000040)=@full={0xb, @dev, @null, 0x0, [@default, @remote, @netrom, @remote, @null, @rose]}, &(0x7f00000000c0)=0x40, 0x0) r1 = accept4(r0, &(0x7f0000000300)=@in={0x2, 0x0, @broadcast}, &(0x7f0000000380)=0x80, 0x800) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000440)={0x9, &(0x7f00000003c0)=[{0x9, 0x8000, 0x1, 0xfff}, {0x7, 0x9, 0x1, 0xd112}, {0x677f, 0x3, 0x4, 0x2}, {0x9, 0x7, 0x2, 0x1}, {0xfffffffffffffffd, 0x0, 0x3, 0x5}, {0x80000000, 0x5, 0x8, 0x7}, {0x6f, 0x6187, 0x6, 0x2703}, {0x7, 0x7, 0x200, 0x7}, {0x7ff, 0x9, 0x8, 0x1d16}]}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000000240)="2a57bb4a419d29a7c10ba55228ba8ac7893e7d931b03b331e3d461d36b35e6e737fad5d921fd3c4786ccee0fb96dca852471b7c5fe8aeab9b0354129a8ec6eb353cea4352fbc852e137dad500136fa6f7f69ce1df616739152c50b7a34552a20189f84d01c32826716de43e87d9b2ffd5f5b8e90cee896938513e2c0fd469733202e1c28306cca4ed38a82acf0248a1debb821cc9025241d8eba0ed1380deabb800f8717b3a17ca31426d86fedfa40b7", 0xb0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000004c0)=@security={'security\x00', 0xe, 0x4, 0x370, 0xf8, 0xf8, 0x1e0, 0xf8, 0x0, 0x2d8, 0x2d8, 0x2d8, 0x2d8, 0x2d8, 0x4, &(0x7f0000000480), {[{{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6, [0x7, 0x80000001, 0x200, 0x9, 0x0, 0xbe], 0x9c, 0x9}, {0xfffffffffffffffa, [0x1, 0x0, 0x6, 0x9, 0x5, 0x9], 0x20000000, 0x72}}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x22}, @multicast1, 0xffffffff, 0xff000000, 'veth1_to_team\x00', 'erspan0\x00', {0xff}, {}, 0x1}, 0x0, 0xb8, 0xe8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x1, 0x4, 0x5}, {0x3, 0x7, 0x1f}, 0x50, 0x9}}}, {{@ip={@initdev={0xac, 0x1e, 0x1, 0x0}, @local, 0xffffffff, 0x0, 'tunl0\x00', 'yam0\x00', {0xff}, {}, 0x5e, 0x3, 0x18}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast, 0x4, 0x5, [0x15, 0x23, 0x15, 0x27, 0x3f, 0x2a, 0x2b, 0x14, 0x2c, 0x20, 0x3c, 0x8, 0x6, 0x36, 0xa, 0x12], 0x3, 0x7ff, 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x3d0) accept4(r0, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @loopback}}, &(0x7f0000000180)=0x80, 0x80000) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0xffffffffffffffc1, &(0x7f0000000900)="0adc1f123c123f319bd070") syz_emit_ethernet(0x1e, &(0x7f00000001c0)={@remote, @remote, [], {@can={0xc, {{0x3, 0x384, 0x95d8000000000000, 0x1}, 0x6, 0x2, 0x0, 0x0, "fa9832be3ad908a1"}}}}, &(0x7f0000000200)={0x1, 0x3, [0xb68, 0xa69, 0x78b, 0x440]}) syz_emit_ethernet(0x300b22, &(0x7f0000000080)={@local, @empty, [], {@arp={0x8100, @ether_ipv4={0xf000, 0x6000, 0x6, 0x4, 0x0, @local, @dev, @dev}}}}, 0x0) [ 1547.327022][T17712] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:39 executing program 2: socketpair(0x0, 0x80800, 0x9, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x17c772f7, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = accept(r2, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x80) setsockopt$CAIFSO_LINK_SELECT(r3, 0x116, 0x7f, &(0x7f0000000100)=0x3, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x72, 0x0, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x7c}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 11:35:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000007a12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:39 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x800000000000017, 0x24000004) [ 1547.610519][T17733] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1547.680704][T17733] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:40 executing program 4: r0 = socket(0xa, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x2a, 0x0, &(0x7f0000004ffc)) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) 11:35:40 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x800000000000018, 0x24000004) 11:35:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x20000000000002, 0x0) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f00000001c0)="ad2b94ecbce5abc847425915e1d4fe2beb52d853d17ab88dd0bac98da3e76b3d6df9f3ad1e5d69dc458ddad731146cfa1ed144702fbd3c5e10331877c0a28fac536d7d6b14bbb3db51ec0f4b251fb7690ac30c3e49af29b3e7b32724f0e7258014e790c49c4c29c5d6405ef99d7c06024e5739e4647bd954cbc0e9fd121a02a1cae8db7b2b97d7ce79b4f600c99126461c014dd373130bbee4c5123097667741f7d7da9a78740760df06fbdc539d44679d09f67c78c532344811ded9288b195d51d4d354e03c984bd3583163", 0xcc) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007041dfffd946f610500070000001f00000000000400080009000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:40 executing program 2: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$rose(r0, 0x104, 0x1, &(0x7f0000000000), 0x4) 11:35:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000fe8012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:40 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000580)='TIPC\x00') r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000380)) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000180)) close(r2) r4 = socket(0x800000000000011, 0x2, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @multicast1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x50) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000040000000000000000000000000000000000000000000000000000000000131c000000000000000000000000000000000000000000000000018000007c000000080000000000000000040000000000000800000000000000000000000180000000000000000000000000000000000000000004000000060000000000a7ee00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000edffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000014387d5bc209fd2400f249d714d58f72000000000000000000000000000000000000000000000000000000955201546d33eb42440c4848670c51d7e4ab1b7859f575763a1c308836349d4211159d0e5f745e218781ef72000000000000"]) getpeername$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000440)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r5 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000002c0)=0x108, 0x4) write$cgroup_int(r5, &(0x7f00000000c0), 0x4557434d) sendfile(r2, r5, 0x0, 0x20000000006) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r3, &(0x7f0000000480)="a9d54775e63f05b9901c9196196a593ac0f3d840497c6d78c55fd92d414b10578a920bb7a99285aa1cd096780774a962f4c69a035877a9547e28f2dcb53172eae7f9b687dc5f3b3ef49c69dab11592a66eb3b34f0c2aca8398b48d974766a5848a6556a0859ddd82647998646d0bbe9d71fdb7a498ab5aa36d9d2e8b681c8be2203c2fdae0b49701fedd89e939e365da4a1e1446a8fa5e9a49f145c779212551560d7379a065ce6e9713808a0a0dae3c3f346ce7b5a2b524d07140c4849b0027f12bec933a0214fbaa1eaba08457b8e5087b1f6f934d0319", 0x0}, 0x20) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000200)=0x4, 0x4) 11:35:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="0700d5e0000000ab5ec0370d2e89b7ac66f80000d97d6ac664bc47391ce0c2970815b7000000b8160deccb3df0010000"], 0x14}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1548.859564][T17759] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1548.897126][T17760] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:41 executing program 3: unshare(0x40000000) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket(0x15, 0x80005, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) mmap(&(0x7f000018f000/0x2000)=nil, 0x2000, 0x4, 0x51012, r0, 0x100000000000) pipe(0x0) r3 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)=')eth0trustedx:system\x00', r0}, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x23080}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r4, 0x300, 0x70bd28, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000c850}, 0x8c0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e21, @broadcast}, {0x307}, 0x10, {0x2, 0x4e20, @multicast1}, 'ifb0\x00'}) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1}, 0xc) 11:35:41 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x800000000000019, 0x24000004) 11:35:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000008112000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1549.163331][T17775] IPVS: ftp: loaded support on port[0] = 21 [ 1549.239940][T17782] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1549.274339][T17782] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000fec012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:41 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000002) [ 1549.615272][T17775] IPVS: ftp: loaded support on port[0] = 21 11:35:42 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = accept(r0, &(0x7f0000000a80)=@ethernet={0x0, @dev}, &(0x7f0000000b00)=0x80) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0), 0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000b40)=""/130, &(0x7f0000000c00)=0x82) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0xffffff84}}, &(0x7f0000000180)='GPL\x00'}, 0x48) r4 = socket(0x1e, 0x5, 0x0) connect$tipc(r4, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x0, 0xfffffffa}}}, 0x10) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000100)={@initdev, @dev, 0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={@mcast1, 0x14, r5}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r3, 0x4) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x80000000, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 11:35:42 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000080)={0x5, 0x1, 0x80000001, 0x2, 0x7}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) sendto$inet(r0, 0x0, 0x0, 0x400200007fb, &(0x7f00000000c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff012}], 0x1, &(0x7f0000000200)=""/20, 0xc2b, 0x3f00}, 0x300) 11:35:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000000000f012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:42 executing program 3: syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={0x28, 0x2d, 0x82d, 0x0, 0x0, {0x3}, [@typed={0x14, 0x1, @ipv6=@local}]}, 0x28}}, 0x0) 11:35:42 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000003) 11:35:42 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000600)=""/4096, 0x1000}], 0x1}, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000300)="edd008000000000019a65155921e11879a2d3d176c9cc2ad000012ac6a612e2ae6d0e5dafb34c31fa76fa9d500", 0x2d, 0x8000, 0x0, 0x0) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000000000)="dde20f100fc1c79a93edf7e95fd2a3ceb954bf7b28df4f7b", 0x18, 0x0, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) shutdown(r0, 0x0) 11:35:42 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xab, "469cab25d1d2ec579c84eb4bc67b4fe127a74f19bca0ed925057bb7355b9c92c2ab7db7dd5318c558f5bc044cbcf550c7629e20792cab5be82cb27c66ed52a8c278220c99a692353716ede1ad78d52b0e5e026e170f2f3ad6fb3281839a34e73dec5cd18404c7a1d952999150a954d8a81a1c20054615180a0d3307ce5f49acb398233d6646e2cca330b5a0d4fc840c75202e51192cf2b315886b6c65ed5f2f833fa69620103c79937e59e"}, &(0x7f00000001c0)=0xb3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)={r2, 0xc5, "9465874d8d9404b10c9e245b343f82d31ab5c23300cd6fbe9ba7abc2973b43cc20e91a6827f97585d97451916596983c289a907ac28e90107e5c13251c1ccccceb9e2afffd0c95975a554d0037964109bbcb29a567d11d5a57c928953a993f6e86eb575330ebb407dc1cc871f0520d163d0ecd1659b8f5708479117aa5e41d5ca001223289228a4c81e82930e72bebf4a2153cc76841f9ed2e80a9b90e5419708160b928abe587e627dbdcc30d456c70f9ed8e86e690b8351ec528a84b4981619ee53b94ae"}, &(0x7f0000000000)=0xcd) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f00000003c0)={0x3, 0xa3, "ce69c6dd4ac0aae5e0bd7672d1988cd0be7a19d9f988204ed7c75b1a55ac170005ff8cd50fd831805679dd3f5c0523c6704ed56f9ecf24a450ceb6ef80f66d056ca02fd102fed89f05e6c3d5ab8fd596e9a7b1c1545bb2185d84ca2ddb43bf597c98d5261b175c5a667a67db1afd7989bb7f05dd8c6cda4b3e13f95fa781333e9c869befaf86439da4e8e77cccb283dcfc1e069e65d3bb0b6c2bc5236f439ff76704e9"}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) ioctl$SIOCAX25DELFWD(r1, 0x89eb, &(0x7f0000000280)={@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) 11:35:42 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f00000003c0)={@remote, 0x0, 'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00h\x00\n\x00\x00\x00\x00\x00\x00\x00\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe5\xff\x00'}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0xac, r2, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xee08}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x10}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2c, 0x2}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x48}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x67}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x800}, 0x10) 11:35:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000000000fc12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1550.724413][T17823] validate_nla: 3 callbacks suppressed [ 1550.724424][T17823] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1550.741753][T17823] __nla_validate_parse: 7 callbacks suppressed [ 1550.741803][T17823] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="9da6907d0b35278c3cc955fd2011b98cca5944fd277bb87bd6b31e03f9b4a10b"], 0x20) recvmmsg(r1, &(0x7f0000004540)=[{{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000580)=""/227, 0xe3}], 0x1}}], 0x1, 0x40000000, &(0x7f0000004680)={0x77359400}) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000340)=0x1c, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) accept4$inet(r3, &(0x7f0000000400)={0x2, 0x0, @multicast2}, &(0x7f0000000440)=0x10, 0x80800) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000240)={@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast1}, 0x4, 0x2, 0x3}}, {&(0x7f0000000140)=""/150, 0x96}, &(0x7f0000000300), 0x2}, 0xa0) 11:35:42 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x7f, 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[], 0x0, 0x32, 0xffffffffffffffdd}, 0x20) 11:35:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c09000000000efc12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1551.182738][T17846] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1551.195635][T17846] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:43 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000025c0)=0x204, 0x4) bind$inet(r0, &(0x7f0000000140)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='dctcp\x00', 0x6) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = accept4$x25(0xffffffffffffffff, &(0x7f0000000700)={0x9, @remote}, &(0x7f0000000740)=0x12, 0x80000) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0), 0x0) ioctl$SIOCX25GCALLUSERDATA(r3, 0x89e4, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x43, &(0x7f00000001c0)={@ipv4={[], [], @empty}, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe}, 0x20) syz_init_net_socket$rose(0xb, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, 0x0) sendmsg$inet_sctp(r0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$X25_QBITINCL(r3, 0x106, 0x1, &(0x7f00000003c0)=0x1, 0x4) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000340), &(0x7f0000000380)=0x4) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000280)=0x100000000, &(0x7f0000000300)=0x4) 11:35:43 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'rose0\x00\x04\x00', 0xa806}) 11:35:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(wp512-generic,ctr-camellia-aesni-avx2)\x00'}, 0xffffffffffffff67) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000000)) 11:35:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_rose_SIOCRSCLRRT(r0, 0x89e4) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000006c0)={0x14, 0x1e, 0x400000000000109, 0x0, 0x0, {0x7}}, 0x14}}, 0x0) socketpair(0x1, 0x5, 0x1bd7ad0f, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r3, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@remote, @in6=@empty, 0x4e23, 0x2, 0x4e24, 0x40e, 0x2, 0xa0, 0x80, 0xbb, 0x0, r5}, {0x100, 0x5, 0x200, 0x9, 0x80000001, 0x9, 0x5fb, 0x54c}, {0x1000, 0x7, 0x40, 0x2}, 0x0, 0x6e6bb9, 0x3, 0x1, 0x2, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d4, 0x33}, 0xa, @in6=@local, 0x0, 0x0, 0x1, 0x1000, 0x80000000, 0x1, 0x3}}, 0xe8) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="7731e8229e123e"], 0x14}}, 0x0) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000000740)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') socket$netlink(0x10, 0x3, 0x1f) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000180)=0x5, 0x4) sendmsg(r3, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000001700)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000084}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0xfc, r7, 0x110, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x55}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x10}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x3}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x100000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x8}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x8084}, 0x4040000) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'lo\x00', 0x1f}) r8 = socket(0x3, 0x80002, 0x4) sendmmsg$alg(r8, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100), 0x0, 0x20000000}], 0x1, 0x0) 11:35:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000000080fe12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:43 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000009) [ 1551.514661][T17861] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@typedef={0x2}]}, {0x0, [0x0, 0x61, 0x30, 0x61]}}, &(0x7f0000000200)=""/4096, 0x2a, 0x1000, 0x1}, 0x20) ioctl(r1, 0x2, &(0x7f0000001200)="24bf4ae4c6c570be9da9afcd7ff29b98c6b260fc0fffd78c15df8c963c147c40783b952aae24e91b953a0828161ac0f01bb0d34e09c4470148dd305bef0cec4c35a7f849a27a83b16cdcca4935ab316feca2eb3c62c21745271a46ff84f78a4ff65f7fac55b194756eea80fa6f9390b880bb7830dadee837fea16698f634054f54d8bc9c4647d48330bf8fb8896e28c5e9deb96ed3b17fd56d41d229122dc2c0da1e2fea24052318") [ 1551.809400][T17861] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:43 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x49, 0x0, 0x0) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xffffffea) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)={0x2a}, &(0x7f0000000200)={0x0, r3+30000000}, &(0x7f0000000300)={0x0}) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, &(0x7f0000000240)) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000280), 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000040)=0x2, &(0x7f0000000100)=0x2) ioctl$void(r1, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000840)=ANY=[], 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4d, 0x0, 0x0) socket$inet6(0xa, 0x3, 0x3a) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000600)={0xffffffffffffffff, 0x10, &(0x7f00000005c0)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000180)={'veth1\x00', 0x7}) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast}, 0x80, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000070000008608831333180100"], 0x18}}], 0x1, 0x0) sendmmsg(r4, &(0x7f0000000440), 0x400000000000211, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r5, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) 11:35:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000c0fe12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:44 executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0xe) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r1, &(0x7f0000001300)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/149, 0x95}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x3, &(0x7f0000001280)=""/126, 0x7e}, 0x100) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0)=0x80000001, 0x4) [ 1552.208024][T17898] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1552.259501][T17898] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:44 executing program 0: r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000440)={{0x3, @default}, [@null, @null, @bcast, @bcast, @rose, @bcast, @rose, @bcast]}, &(0x7f0000000040)=0x48) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000980)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000000c0)=0xe8) ioctl$SIOCAX25GETUID(r1, 0x89e0, &(0x7f0000000140)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r2}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000d40)=ANY=[@ANYBLOB="2321202e2f66696c653020657468302069636d7000202023400420656d310a62bbbcf7417877e46cbedfdf8f4df3ae2f5452e2f8f76767567ff048599842dc34d7872fd8576ab524e4a0a0d6989ab0bd18d199fdd0d1aaf8640311a84c08ee3581862368001a1bbfaafa756db04df044daf9a405f26b7d8bdbe354dc463513fa23fa72e89edec4c5c163b249b89f9319ae00b53e22e76091eba945b0663880cf32f8c4f0e7c03a4f4eabe7e3fac05be7b79471e167e6b9cb4f74a50356fad7f7da932dabb733ddada39a71b2f89e77ddf5b1c2972f345b7d0ecea1f6ed8fa965d3c09c6fc8eb2fdea9c636a181493925c5d8"], 0xd6) bpf$OBJ_GET_PROG(0x7, 0x0, 0x342) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"]) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x65c15bf2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000400), 0x4) write$binfmt_elf32(r3, &(0x7f0000000640)=ANY=[], 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000180)={'icmp\x00'}, &(0x7f00000001c0)=0x1e) getsockopt$inet_pktinfo(r3, 0x0, 0x8, 0x0, &(0x7f0000000780)=0xff66) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@remote, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f00000006c0)=0x48) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e24, @remote}}}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000740)={0xedc4, 0x1, 0xc, 0x1e11, 0x85, 0xfffffffffffffe01, 0x334c589a, 0x8, r4}, 0x20) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x0, 0x2013, r3, 0x3f000000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000580)={0x0, 0x85}, &(0x7f0000000700)=0xfffffffffffffd5e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000003c0)) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) recvfrom(0xffffffffffffffff, &(0x7f00000002c0)=""/253, 0xfd, 0x0, 0x0, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000280)={0x0, 0x1, 0x1000}, 0xffffffffffffffae) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000b40)={r3, 0x28, &(0x7f0000000b00)}, 0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) 11:35:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = accept(r0, &(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x0, @local}}, &(0x7f0000000240)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@initdev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f00000007c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in=@multicast1, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@initdev}}, &(0x7f0000000500)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000740)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000700)={&(0x7f0000000540)=@getspdinfo={0x1c0, 0x25, 0x500, 0x7f, 0x25dfdbfe, 0xfff, [@algo_auth_trunc={0x94, 0x14, {{'md4\x00'}, 0x240, 0xe0, "2676698c5e0f1f051dbc7bb55593bc202413a53c83e0a3ec6e7187c7642eab383654c3f77f8fefc8c5ad73b3dea6bfdc85ab632e5597c54a1df1288661e6b011dc06ff9043bbe89c"}}, @lifetime_val={0x24, 0x9, {0x101, 0x80000001, 0x4, 0x8}}, @output_mark={0x8}, @sa={0xe4, 0x6, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@multicast1, 0x4e21, 0xf60, 0x4e22, 0xde6, 0xa, 0xa0, 0x80, 0x3b, r2, r3}, {@in6=@local, 0x4d2, 0x2b}, @in6=@dev={0xfe, 0x80, [], 0xa}, {0x9, 0x6000000, 0x8, 0x80000000, 0x7, 0x9, 0xffffffffffffffc1, 0x8}, {0x9, 0x8, 0x6, 0x1}, {0x80, 0x3, 0x1552}, 0x70bd28, 0x3501, 0x2, 0x1, 0x100, 0xb8}}, @proto={0x8, 0x19, 0x2b}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x20008801}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r5, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x100000000004e23, 0x1, @loopback, 0x4}, 0xffffffffffffff7e) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080), 0x4) 11:35:46 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) write(r2, &(0x7f0000000200)="92", 0x1) splice(r2, &(0x7f0000000100), r1, &(0x7f0000000140), 0x7, 0x1) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000040)=0x400) socket$can_bcm(0x1d, 0x2, 0x2) writev(r2, &(0x7f0000002e40)=[{&(0x7f0000002a80)="b1", 0x1}], 0x1) 11:35:46 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x240002e2) 11:35:46 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x7}, 0x4) recvmmsg(r0, &(0x7f0000001740)=[{{&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000000100)=""/88, 0x58}, {&(0x7f0000000180)=""/6, 0x6}, {&(0x7f00000001c0)=""/191, 0xbf}, {&(0x7f0000000300)=""/71, 0x47}, {&(0x7f0000000380)=""/125, 0x7d}], 0x6, &(0x7f0000000280)=""/37, 0x25}, 0x8000}, {{&(0x7f0000000480)=@alg, 0x80, &(0x7f0000001680)=[{&(0x7f0000000500)=""/213, 0xd5}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/123, 0x7b}], 0x3, &(0x7f00000016c0)=""/103, 0x67}, 0xc9e}], 0x2, 0x40000000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000017c0)={0x0, @in={{0x2, 0x4e20, @empty}}, 0x6815, 0x8}, &(0x7f0000001880)=0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000018c0)={r2, 0x5c, "d8295d4f7e08efe50350a9503aa94e1f271d0797a5770967377f97c211a4a3db47f6921023e824e63f062e2919947c067ab414db90e2c77ab9906c78555a6a6905e9af338f294f939aa64fa9f968e47b6bf8c83d41d0d92e50a91571"}, &(0x7f0000001940)=0x64) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000001980)=0x6, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, 0x0, 0x0) 11:35:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000000000ff12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:46 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose, @null]}, 0x48) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000003c0)) sendto$netrom(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={{0x6, @netrom}, [@bcast, @default, @remote, @netrom, @rose, @remote, @null]}, 0xf) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(r1, &(0x7f0000000180)="1c0000001a009b8a14e5f4070009040081000000ff00000d00000000", 0x1c) pipe(&(0x7f0000000480)={0xffffffffffffffff}) sendmsg$alg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="2f0c1869583b2d9a6c1c8e0f4bb3f3a8a7aa1b0e4fe01b73523370e465c6341804bab8ed6b0cfb260fa54aec8167480c27c9e3b6218b2d850d2907d31d2fa3038d17e94239c7c3f9771a3a82d81f7a27be2384cbac34934939856469994c5a1a0d12156d84a2baf1234bf0b8ad52679452f284149e50", 0x76}, {&(0x7f00000000c0)="82b2d29ac5cda81cae9a48d74061ef5e63998c93873ce52d3ce646636b2e398e4d2532ca370e5276a748cfeedc68975de6f6ebfb7353bb", 0x37}, {&(0x7f0000000200)="47ac3e03d4730aaae0522d67b1a870aaf1889b675c84ddece8145f4766e3f4173de887a812231d8fa191a21beca73c1791ed42c83cd915ac850759ce9621d3685c654082913ed9a8d03255f3481528a658b914561222538d", 0x58}], 0x3, &(0x7f00000002c0)=[@iv={0xa8, 0x117, 0x2, 0x91, "8becfa84db037de2e257257980b353273eb96f1bd78a99a0f81008e3a63210f89e6ed7f064c09d31831a21e57827188462fb67d434a05280e871b7613c03249b2d6efdf3bd3b89e4b8fc269735057a5cecb5ee744eee3ae9606f10c3b9c9f48424b7c64e5505473a0acdcb2caaa1fef7b29a3202c758fcf19b510c06ff83c1ec0e1aab1b50c20e24749b8934b74786caf4"}], 0xa8, 0x10}, 0x4000) mkdirat$cgroup(r2, &(0x7f0000000080)='syz0\x00', 0x1ff) getsockopt(r1, 0x273, 0x401, &(0x7f0000000400)=""/68, &(0x7f00000004c0)=0x44) 11:35:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='veth0_to_team\x00', 0xfffffffffffffd84) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000000180)=0x3, 0x1) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x1) sendto$inet(r1, 0x0, 0x9f, 0x20000000, &(0x7f00000001c0), 0x10) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) read(r0, &(0x7f0000000000)=""/31, 0x1f) [ 1554.264502][T17943] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1554.283258][T17943] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000212000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:46 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400001) openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.memory_spread_page\x00', 0x2, 0x0) 11:35:46 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x24}}, @in6={0xa, 0x4e24, 0x8, @local, 0x4}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, @in6={0xa, 0x4e21, 0x8, @rand_addr="89d8824a27b3e3de7102b33231b397c6", 0x9}, @in6={0xa, 0x4e24, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x9}], 0x74) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="2f0000001800030007fffd946fa283bc8020000000041005031d85680c0009001100000016ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) socket$inet6(0xa, 0x80005, 0x0) 11:35:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123d319bd070") readv(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000140)=""/165, 0x22d}, {&(0x7f0000000200)=""/21, 0x15}, {&(0x7f0000000240)=""/59, 0x3b}], 0x4) r2 = socket$inet(0x10, 0x3, 0x9) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000170a07681dfffd946fa2830020200a0009000200001d85680c1baba20400ff7e28000000110affffba010000c6475eaac8e923dca2121a00000990c3efeaf3ee5a80d29fb356da5a", 0x4c}], 0x1}, 0x0) bind$vsock_dgram(r1, &(0x7f0000000380)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000340)={r3, 0xffffffffffffff0d}, 0x8) [ 1554.583455][T17957] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1554.630724][T17957] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000312000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1554.790065][T17970] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1554.816421][T17970] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.2'. 11:35:46 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0xe, &(0x7f0000000080)=ANY=[@ANYBLOB="b702000000001f00bfa30000000000006502000000feffff7a0af0fff8ffefff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001ffffffd404000020000000b7050000230000006a0a00fe000000008500000036000000b7000000000000009500000000000000"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x82, &(0x7f0000000000)="f8b04c6546405be394ee0da24c58", &(0x7f0000000100)=""/130, 0x8001}, 0x28) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000001c0)={0x3c, @loopback, 0x4e24, 0x1, 'rr\x00', 0x8, 0xd7d8, 0x3d}, 0x2c) [ 1554.918538][T17978] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1554.969553][T17978] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1555.045295][T17982] IPVS: set_ctl: invalid protocol: 60 127.0.0.1:20004 [ 1555.326997][T17993] EXT4-fs warning (device sda1): ext4_group_extend:1768: can't shrink FS - resize aborted 11:35:48 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x240002e3) 11:35:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000412000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0}, &(0x7f00000005c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@remote, @in6=@ipv4={[], [], @local}, 0x4e21, 0x7fff, 0x4e21, 0x3, 0xa, 0x20, 0x80, 0xae, r2, r3}, {0x9, 0x8, 0x4eb1, 0x9, 0x7, 0x10000, 0x65c2, 0x1}, {0x7, 0x7, 0x4, 0x2}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3}, {{@in=@empty, 0x4d3, 0x7f}, 0xa, @in=@remote, 0x3502, 0x2, 0x1, 0x3f, 0x5, 0x9, 0x2}}, 0xe8) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r4 = socket$netlink(0x10, 0x3, 0xb) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r5, 0x8, 0x70bd2a, 0x25dfdbfb, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x51) r6 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r6, &(0x7f0000000540)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r6, 0x29, 0x45, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x2, &(0x7f00000000c0)={@mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x0, 0x2}, 0x20) socketpair(0x0, 0x80003, 0x36, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r7, 0x400443c9, &(0x7f0000000280)={{0x5, 0x1, 0x4, 0x138, 0x5, 0x104}, 0x2}) 11:35:48 executing program 0: unshare(0x44000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}, 0x8000}, 0x5c) r1 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000000)={'ip6_vti\xb0\x00\x10\x00\x00\x00\x00\x00z'}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x6f20, 0x4, [0x1, 0x5, 0x9, 0x101]}, 0x10) 11:35:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bind$alg(r0, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000a80)="ad56b6cc0400fb8b65d8b4ac2ca35c6e", 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f00000001c0)='NET_DM\x00') bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) sendmsg$TIPC_CMD_GET_LINKS(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x0, 0x0, 0x0, {{}, 0x0, 0x4, 0x0, {0x8}}}, 0xfa}}, 0x48000) sendmsg$nl_xfrm(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000500)=@polexpire={0xc0, 0x1b, 0x8, 0x70bd25, 0x25dfdbfc, {{{@in=@empty, @in=@multicast2, 0x4e22, 0x4, 0x4e20, 0x0, 0x0, 0xa0, 0x0, 0xa7}, {0x0, 0x5, 0x5, 0x1, 0x7, 0x100000001, 0x4, 0x3}, {0x10000, 0x10001}}}}, 0xc0}}, 0x8000) recvmmsg(r2, &(0x7f0000006080)=[{{0x0, 0x189, 0x0}}, {{0x0, 0x0, 0x0, 0x176}}], 0x2, 0x0, 0x0) 11:35:48 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000100)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000000a43ba5d806055b6fdd80b40000000030001000029ec2400020cd37e99d69cda45a95e", 0x4c}], 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) connect(r0, &(0x7f0000000180)=@can={0x1d, r1}, 0x80) [ 1556.015323][T18007] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1556.020042][T18001] IPVS: ftp: loaded support on port[0] = 21 [ 1556.042257][T18002] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1556.102758][T18007] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1556.103814][T18002] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000011c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04", 0xb) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6(0xa, 0xe, 0x9) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e24, 0x5, @mcast1, 0x5}}}, 0x84) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f0000002ec0)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000001180)=""/44, 0x2c}], 0x1}}], 0x1, 0x0, 0x0) 11:35:48 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000140)={0x6, 0x1ac, 0x3000000000000000, 0x3, 0xc7}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0x1ff, 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000200)="0adc1f123c123f319bd070") r3 = socket$kcm(0xa, 0x400000000000002, 0x73) bind$inet6(r3, &(0x7f0000000000), 0x5f) close(r3) 11:35:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000512000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:48 executing program 2: ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) sendmmsg(r0, &(0x7f0000000a40), 0x3a8, 0x0) bind$tipc(r1, 0x0, 0x0) [ 1556.428369][T18021] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:48 executing program 3: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={&(0x7f00000002c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c0000002e0000002c000000000000080000000000ac382d0baee71c6481c447a2bbb748e6602a89f2374119351463c5de978bf01c926e317e4cde23f893ddb2ed00"], 0x0, 0x52}, 0x20) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, [@exit, @alu={0x7, 0xffffffffefa0f860, 0xd, 0x1, 0x0, 0xfffffffffffffffc, 0xfffffffffffffff1}]}, &(0x7f00000000c0)='GPL\x00', 0x3ff, 0xc7, &(0x7f0000000140)=""/199, 0x41100, 0x2, [], r1, 0x5, 0xffffffffffffff9c, 0x8, &(0x7f00000003c0)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0x6, 0x2, 0x200}, 0x10}, 0x70) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000100)={r0, 0x10, &(0x7f0000000080)={0x0, 0x2, 0xffffffffffffffff}}, 0x10) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) [ 1556.478709][T18021] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000612000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1556.723840][T18038] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1556.768044][T18038] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:48 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000000), 0x0, 0x24000004) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000015c0)={r0}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000001600)={r0, 0xbe3b, 0x6}) 11:35:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000240)="85eb1863e8ce0bfde540d57c5da704f698690762dd9d25dae7ac9c20cbd3bfa8d23616cc4da09536bac39245a838c8abc9232123cfc5a5640f05b9bff885bfa7406cbf1f5b6a136fee79f8c279788748f1e8409179dd5118f5cf0dd7d3b96f5a56e0c5317aed84ffe06635f43df23e4196b3947123c3e3dcb815f27b7181f621171a68893fc5b11fd5f0681106a34f6083f8a4d5c3b21465372186351f639dca1407a08206c133c432e6afa95e73533b7d73d6a8c27a38a1d5c16587db1c4c40a07d183d431448666d936753d62cb28dc5018bd5b727cde995d9404b1e32f557132f80e3c2e558") setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000200)=@gcm_128={{0x304}, "f25ce3d001340bf4", "aff14e606daeccbe271d175c8dfd353e", "68e0bf09", "b9a3ef579f6a9469"}, 0x28) sendto$inet6(r0, &(0x7f0000000180), 0x2d7, 0x8000, 0x0, 0xb6) close(r0) 11:35:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000712000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1556.906455][T18047] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1556.939808][T18047] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1557.128531][T18001] IPVS: ftp: loaded support on port[0] = 21 11:35:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[]}, 0x1, 0x0, 0x0, 0x240000d5}, 0x0) r1 = socket(0x15, 0x6, 0xde5) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000000180)=0x7, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 11:35:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/236, 0xec}, {&(0x7f0000000340)=""/78, 0x4e}], 0x2}, 0x3faa14a3fce72011) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) listen(r0, 0x11000000000b) r2 = accept(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f00000000c0)=0xfffffffffffffffc, 0x4) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x200, 0x5, 0x6, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000180)={r4, 0x9e7}, 0x8) listen(r0, 0x6) 11:35:49 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="140000000000000029000000430000004a090000"], 0x14}}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x3, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000007d80), 0x6, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 11:35:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000812000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:49 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000001880)=[{{&(0x7f0000000100)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x80, &(0x7f0000001700), 0x9, &(0x7f00000017c0), 0x88}}], 0x132, 0x24000004) 11:35:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000080)=0x8) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff014}, {0x80000006}]}, 0x10) [ 1557.486333][T18075] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:49 executing program 5: r0 = accept4$rose(0xffffffffffffffff, &(0x7f0000000000)=@full={0xb, @remote, @null, 0x0, [@rose, @rose, @default, @null, @netrom, @null]}, &(0x7f0000000100)=0x40, 0x800) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000140)="e396edfeba74444e95a07c831ef57ff8f62af1e53e017ff71f335f0d347b31546decd31e80e7a6f810bba3ab25f748967527c1ff786b5113f5dac8f533d42cf42f5e24d2f7a313b4ab8f938c369f976a253e1547884f5816e1df2ab3addaf8851b6da5761d26518617e5772f6de3953c6f8eff2dca5c05a1869bf5c1d0c4b4e1f8978897115c61221c8def0f5bf8cd8271c98745e239fc6936ffae48d949af6e2a59c59318043963474c2e1da2127c96649cb80f989b4ef85364e2b64acbe4dd0c21a85036f19391f9d27a6b10d52aa2ff123a31a495942f987f9c1bd0869be35aafe383203216db7414779ae96f1133aa171502dec9300a7a3074f25e04fb23427464621d77a0b51540df8f972354773391c55ee060c31eade1c5c15215be55367035a3d5b93a7548ab7eb7539ac0606eeb544ad4fd6b9b68fbaa400b0dd562ba1072f5cdc7b486b952fe14f3d9af99efcb5035710d969da944db8b9996e2f8bf8757ee162e3d3b872673c51fe7605167ab06afcd0daab38cb2b219c2cc94e24cd758d26a4355fc3a67a38ba8cdcdcca0044417902245d8cc7c222b4bcfb90ef572d46ebcb81821a71cac6e99ae2a1458a92b1eb9b889af35ec84c4309b0a60c950a33eff3d1cb4159f7893f6f138db225363104c28c8bc2783f8fe9a3cffe25dc79f903b5631da465d4631e2fd69dbc26b2c4bae96f24188bf1cc9b3a588060b3172d46bb7437073a2e2c5cca6d4cf9c89c9f5cc54c310b29f5604206530140978a7338eac775c1bb1db0ad9404ca6ed9a0da69cb850c115d63b6890f49280601cfd9500bf2af8995e4beecdbbff1686a24679fae0b3ccbbf405c75c9d2d9330ddc90baab65c2c3e26c7f980188ed923b16d96ef95255d6ee733a840513cce3e3bca86967405bb6e2f5ed8100b6309090dd6d03ebb574bd7025dd760d4c1fd2ac5d73cbaa3d6f0675f0859cbe33adf4c0bb95cbe15cff901d2d05a4891344681fd1f48440b3fa195ad1bf2a8c5d779efc97e6d9a04dfa2500a604958aad33173aaeb756dae4ae54a169353f668bf71abe50d82c937c067d9f4a6207b916c933588ff4450e7fa3a8db6dcbfdb2f3ceca2c3410b6fb9b096d556592c90b184e0f145daffe760e6bde32d0b66da4a08302643a94bc923db0fdcb7cdab907523a655d11d2dd9b293c5d58d7025d7a1283d98761fdc5f30caa4290d51a9f3c9df418aea0563f19a95c90d9b839debb1156125f53caa6b6dd40a0d04e7190f3e6ec54a585442502a0a6d09ed9f864200b1abba93859e84010f6eb619706ae6e66d1e197c03a497f242109dd61750b10f6eb1c87bfb48495141803442eba2efaddcfa67a4f9cf8afc50571f7497f041a9e39cf288aced55eebecb5348c6debf3ca72450479ce8b1f000190af496081625777336b7c17b98b28717616c42df23b076b5e37f53ca3be258688486623fcfa5a5c43d61a6b8fdd9973026127a0c5ae590063d460240498c6ec5364de94f1ec88ca63455552728b01c0d40dc2ba5a2d92c66f8c6d3e5a2fafd226d23e9afa9f951e612811dccc3ccf41c84f25723cb5fa8346f0a4a8b94a2a13e470bd31e50c7987ccb54e0d2b8b4ab486963a0a3021cc51ed9cd29ca56e2caefbbe90ec15a5be45b6057fff0fba1eb204344552f7bd58112c7b728865eaefaa8cd02083e26e5fcf3c15ff5fd844bbefe04a29d74eedea39f8f9286a5fea67d7fa6fc3c6cba7e8700abd43ae865af59be3e531dd8417e7822d7bc0e43615baa2dfbb220d6e92245b1312718daa4083bd81b67cbf6ddd723a2390df37c1e6fa2ee766ac50dc25d90c3c09ddb11df0adc5a3a55e0abd103eb27c25da9eac43c7a2ddd420523d2325f80cfbbb49c45282fbfcf969642faf1fa00511fcac3d672956624d42f220e624bd84b05489d1c6362d71613436441168c866e11c66db4bd0681d261b13353074c4bf7b015ba4544397694a03863cfd4a889c1a553c8329e718f7574c97aee0b4cec628219f2ee32f2a7a789959e377e023a2d7d85d9a38f66c1aeb4692dd1a4121988e79487b7295324b61eabfb07062687dec6c3e6981a15cb99873f8825033fc895cb3cf213d3b08b848e154baa2844d158ff178a13701d62abdeda5fd8f22932b55d5b924571c960476c1c06bc57415f2d35cbb0cce718d9ae33b87c064c89ec1e34553dcd60efd731620cb5bb9f57f767b96c660e2f61fbced2452254b5a0ddaf6f4affd98208ce75a320c45f7a56afc86ca3658d464139b4669fad67716530b7139b63755d8af7d366b352d384172e579ed0837f75cce65e7953120ae7dac9e814c9c3474cee2d944d6e0c19e40d8991f9f15f46b40a6fc47def562c5c7adcdf17cd7c784eabb26ba11a6c531b7145b23568bbecec5460ca90393f98886414bb4a4a48a697abebb405d8348d79d88124d272282a59679a30893dfbc3a082f2dbbf987c9b44627e2f392b42a4eb221995be9693d5dec26c7592506fa78f84a42958f0122cfe9061a7010d56355a05f1eadde3ba413f1996634fab42ecb94a02bf233250fc8be51d7b4ba7a65ba9ec187ea5da54e34be096d36dcec734429f02cba1a2d21667eea04febaa87a0ccd7779abeb2ac5a83b00380957a0ae7a52b88d7e146486ec91e5da1805c7d858b149e3dab8fbad2184b0061997376b06347d7cc33b0af8e5bcf073c3f242416f60f9d2692ff8dffc179cb709971403f7864dd44459636877573da065bbfea48265cccfca9daa3ee0db5d0869ac428ce9ff3bd4bfbd3851f4ec36b740df57b55240fd32581b8ff06ac197e4c66392c3cdac4cf323a8db86d64d0fb3b68ed0cd06b2a44982f87ca1a0cd3d8f2f8b41a4ef1d7849caeb084c6c88569f50a3187edaacab222ae3293a192c03f15112fdffa47748dd87e659be39464d0b50f4ab249134129c8830acb6a11577fa5bbd4cda99b7281e4bb97ed2794d76424e8b979ef7814f802e32cb54233ca9a7f2a4b837ac9ff8cd4f651f71d23e4f7709d9c3761280559bda292132f87a2cc905afd62ca0e7732d393e95d1ac1ef7d636d4e2e15075aaf913999bedff0579ed9816179d9b6d4bf0c7191d9100790ee6f915dd0ba95282d49e8ab237cc8af2840a609275bad5614df980d4f01790589363aed97ade5ce4b5c1b7f53faec3522e5c720ff6230eef7e8ef44ff4bf4daaeccba7252114a6456c92399d36c77d394792abf19684a48095b65ac0019c6bf3e790d650835bf368ab9046a9d701b284ffa2f49c90f52be85fd6df7d82b4d7e7445ee46bd58d2c898604ba790f44b2f945af20a0d53cb051de860ffa50fcc9086b9d0fe79b8cbb4073f7a4e6cccea004cf675586108741d3d50f3f558b4d294729c8c8080dd7fbae96ab8b0933737ba47461be088f0ac2ac57cf0f28e9e15a41d183800580cb627f5d7ade7cda8fa57c3ea31348371b50a2650330bb026cd91a78a83080245b02e6e7ebf1dec5cc00b1084e99b4476e61eff0e8f311aec9b2550a89c238eb26f4c94bf6e52df684d796622aab09dfbf5bd9a7f0cca0daecaf3716109ec37f672cd1589e77d44c0c5c04a473dfbb1cb7627a99c605a2048df51daf039150740c41645b335099b0ecf9645d93d3633a7297d81868d898aec34879d5df0aa9eee1f25e407b56cfe8544cccada7e1a82971da2fad3ed0314f4c4476afc47fedb797d0f9d4c702b19b2e2a5837f6deb4c6b905050b6f0fe15345154f65628fc460bd2273fec838797eb7512aa83cb6c7ac8510c9368cf5494279b076f5791ce299b31d5f24887bb5da0f59449d9ed05aaf47e370bb06e9b0f617f5e7caba4aa24fc85ad0d097de94de3f16810d1d60782cb443d0365cfb63b1041b87bae2120fd6d7b3fdba2a0a260a18f68b6aba5ffed9c29a11f27a9cb6ca057caddd471d9c6a556a44ed318cba9fd0669ccf3c382c6eeca31da871bc08e4b51b32fdba50eb647f3a371914883d7e9f8079180f96171b596d8f5ddc0850b141358cd80c7d5e3197574d99d05e0847621566c647eef0dcfdd160dd44cb4b7f25ff298854dd12cccfb746c1e6cc16f8bc859c195bc606725c1876b03f87044e071211e90e475210ca21b0a55208d6f315da14e25a0f20c98ca5824ace45bb2e569ea5798c989c54d91ea6dde0f5f48e0562f6161629f21f4a14ebe53482dcb2a307c4d1ad767be76a9857785ffdb67f962cc55f10405b39919c3fe00ffd69e207763049d5157e402862ea7bb1563ee72ca89ff978ea911a99741bccc952f417546ad81eeabfe0ba3c31f79cd0e767466f81ab40e09f44a7cb07cf582dec9f2778eadf450fcc5c8771c38af99a5071d4f5661371877ea849c66f3b100c36270720e49b02ea38714e1012a9864309fed588e797a773165d0d9d70ff3e667128f4f6992b87551b6e57f9cf3a0f55190757db2aa3ad681ff9ca2f4a410cc788d0a4fdca24afaaac4a02b3c073ba10d937f1476b7fb5cc7171c4a8924a197deaa79a3b8faff3ed03fe02bbdaf60da18e2e0f7b134c5d6b34b20e2f08cbd5be123540d27c02ca9603d189f043f9b2f7e62dfaecfb3fbba0624d24ec6fa3b6783150fb94d58237dee4a1086c058b0818796c2143222e7d009cc1f360f1996760faa8a8a7a39e09065b745437f8a894387f2cf370a90866ef456f289daced0e7681ed8f3c575c659b92df0d029bd86736c2cace4df9e7eca577f910db41f9d7f4fe0175f07d2105839745700dc429652a32404ffdbc5f4552d91243e83215241309c4045226b4eeb50f80b277d26e30cb1111095b836867bf818a4b0b1767abbb6dfdcc630e186e0e437478f4665365850507602576e22445c1b79370432e4fc2618a7926c4438c231aa3191bf62c1a67762209bfa245f7e2edd0ebe42cb83ad8fd0d440ea4aba12a7df181c575caa291c51ae1c67e855e909c762da276f4394a0c34251cfed44df2f2730746ad04f5cf5f2466d5b9c7ec36ffae2dbdfe50594dd397c2cfe8abab059ce19b0207cf8a5d6588ae1b9dc9b422f87ace7923eded270531c00b357aa5ed6b2cc9c0e5254d0c2d0173bc01a67cb5e6cc7099427bd85490b4c2448e33bd0223c81183b5bdbb3e23e53e2e806699e024a1eef41980e2b81e59a4aad5cb49f543834e85dfcee61b8a4033960d77a57e09b74bba472a8c2d5a4899e43ac868241c18fc1e8600f20c3d32e332868fafeca69d4ad83f766f9bbc1c3844b079cc6cc70fc7b629d97149b1470360ce7bc6927028408a1b34929b807b18a2eb39ab034145dabb1e2c1d53e054d87eb24203b1244820cc0672823b626a08bbeb2e300adaaf39fe1621050281fd7b909ca4a0bf74c71ba980b682d066e96fe675bdb4f025025a08a3fbf1e76bd312d60c3616efc7ab1093cddd7dac82a66b2a2e686fb7f4826b1262e6d5d345001ecb3af12b082a80192964ab9d8e5d28a6494e39855156ff3876244a9451c0c1f7f462fb4459c41729031d2d2eb5e6dc8ce1bc897cf56488d9d7acbdc961e501ca4da33cba8f546c10fb72de3577f9198c9af26303385d06b9d782ae615ee8289683dc277de01d2cf44e186e05f01db32360639c13373226ab0ef194a091ebfc19e4a405cca57f0ae7f9cb4dec7b1dc5a93a15ad30c613229012f85c0fa3bc99d6ac0b42e92c8d9c40e222c9d77b51acc7e697204057359d3c871f7c079732c28f7f9e1f63f1b27e1f7d2c65e3769d0b144fd418d7bb629de311c59b1e090270a9022c6da0a2c110e676c0eed4eef4bfe1b771bd6094e14960866e707") r1 = socket$inet6(0xa, 0x800000000000002, 0x0) syz_emit_ethernet(0xc0, &(0x7f0000007000)={@local, @empty=[0xf006, 0x0, 0x0, 0x4305000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r1, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") writev(0xffffffffffffffff, &(0x7f000072eff0)=[{&(0x7f0000000080)="480000001500257f09004b01fcfc8c860a0600000017e006000a2b61d2a1f25b15147344d739b3f9f600e30900000000000000000000ffff5bf109000000ed5e0000008e0d861500", 0x48}], 0x1) r1 = socket$inet6(0xa, 0x4, 0xfffffffffffffffc) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0x10}}) r2 = accept4(r1, &(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @initdev}, &(0x7f00000001c0)=0x80, 0x80000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40080000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x58, r3, 0x0, 0x70bd2a, 0x2, {}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x40480c0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth1_to_bridge\x00', 0x10) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) [ 1557.541762][T18075] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:49 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x6, 0x81, 0x1, 0x6, 0x11}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e20, 0x6, @ipv4={[], [], @local}, 0x4}}, 0x3ae1, 0x5, 0x8, 0x8e5, 0x88}, 0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000011c0), 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0), 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) 11:35:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000912000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:49 executing program 2: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x12, &(0x7f0000000200)=0xfffffffe, 0x4) 11:35:49 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket(0x11, 0x5, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) accept4$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x80800) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1, 0x5}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) accept4$inet(r2, 0x0, &(0x7f00000001c0), 0x800) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) [ 1557.834258][T18098] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000d80)={'gre0\x00', 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) accept4$vsock_stream(r4, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000004c0)=0x54) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000140)={0x81, 0xe, 0x200, 0x1, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000001c0)={r5, 0xfffffffffffffa1c}, 0x8) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, r3}, 0xc) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) bind$packet(r6, &(0x7f00000006c0)={0x11, 0xff, r3, 0x1, 0x3, 0x6, @random="ef0c4eecc6b7"}, 0x14) [ 1557.887268][T18098] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = accept4(r0, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80, 0x800) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) clock_gettime(0xffffffffffffffff, &(0x7f0000000040)) 11:35:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x5, 0x40, 0xffffffff00000002, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffff9c}, 0x3c) socket$pppoe(0x18, 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0xffffffa9, 0x0}, 0x10) 11:35:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x1) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)='0', 0x1) 11:35:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000a12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1558.342826][T18120] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1558.374050][T18120] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000280)=0x1, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="050000400000000061101000000000009500000000000000e3e6e04164bf1ea0c0cca2b93d14d22fe9e789d1b6581ef4f77e468245bb2d59453e8c5bd3d3af7e05dc1022b8dd2a5b890278a5cb88a933f253b0e8cc3cb1d29b433bf6957912ef6864449b4618c9b02272810c964636"], &(0x7f0000000080)='GPL\x04\x9c5\x14\xbfw-\xa0z\xe8.vY\n6\xf6I>\xc1\xab\x91\xb3\x97\xe4*\xbf\x1e\xa6\xcd\x8c\xd7t\'\xfc\x9a\x9e+qe\xf5+A\a\xbf\bP\xd8\x99\xdcR\xd0\x13\x17]\xdb\x1b/F <*\x05\xb7\"\xe3>Uo\xb2\xe3\xf3\x9a<\xde\x1f\xcaSd\x037\xec\x95aF\xbd\xbf\xcb\x11Pp\x19V1\xde]!\xa5\xea\x9ec\x8c+\xdbx\xa5\x01\xcaKn\xa3\x13\xd8%h\xf98,,?o\xab\xa6\xb4\xeeTy;N\xd2m\xae>R\"P)\xbb*\xc0\x00\x7fwuL?#\xce\xda\x98\t\xb9\xa9hJ\x94\n\xbc\xaa\x8c\xfc\xc7\x13>\xc4\"\xe9\xc88\x881\x8dA\xe9\xa4\x93\xf0\x19_\xe2Y\x96Q\xb8\x95\x04\xf5\xdb\xa1F%\xce#f\xf3=\x95\xdb\xa9/\x86ry\xca\xbfJ\xce\xdd\xc8Z\x8a\xf7\xa0\xfah\xd7g\xceQ6\xb9\xd0\xd1\x96lI\x9c\xb6\xbf4\xc2\x98\x86f\x97\x00'/248, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001300)={r1, 0x0, 0xe, 0x0, &(0x7f0000000200)="bb0a79ceeadc8d2235dd2adfc33e", 0x0}, 0x28) 11:35:50 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000002c0)={0x10}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)="a0ad6fec75bd43398f52c5e486afd23ffb36b1c952e6b152c9b4a98c2fc19659f51058c82cc21c17f0875b816af3aff8ace6dcd1b999d91d418549a8f01167d263794299e62078c838f036f71e064c6bf6731862d4cdab851561f93067b7c78182d43371862b9ed98808f32b66c2d9555a0273bbedff20146921acbeb9c975453d0000cf8e37b63248f19466dcb65c5668f19f996293718ea02387554275825960a45123ade8877898db069c40668fb5f926facc080f683990a0a7a867cec3474be8bde7e5fd36"}, 0x20) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x74, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @remote}}}, &(0x7f0000000240)=0x100) 11:35:50 executing program 3: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x80000000, 0x1, 0x0, 0x1f}, 0x8) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000170a07031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 11:35:50 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000140)=""/218, &(0x7f0000000240)=0xda) 11:35:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000f12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:50 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x6f0fb02, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e23, 0x1, @remote, 0x1000}}}, 0x84) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x100000001, @rand_addr="8b15976bb516ba6a1bb1b3a8d5eecd74", 0x2}], 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000280)) 11:35:50 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x3}, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x88) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x8000000000, 0x0, @rand_addr, 0x3}, 0xc) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) 11:35:50 executing program 2: socketpair(0x2, 0x0, 0xb2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, 0x0, &(0x7f00000001c0)) [ 1558.809579][T18142] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1558.845523][T18142] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:50 executing program 0: unshare(0x6c060000) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000100)={{0x3, @default}, [@bcast, @null, @null, @null, @null, @bcast, @null, @netrom]}, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x800) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)='ppp0securitybdev}.&-md5sum\x00', 0xffffffffffffff9c}, 0x10) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000340)={0x0, 0x0, 0x3, 0x0, [], [{0x544, 0x100000001, 0x3ff, 0x80000001, 0x1}, {0x1ff, 0x420, 0x2, 0x4, 0x5, 0x7}], [[], [], []]}) socket$caif_stream(0x25, 0x1, 0x4) sendto$unix(r1, &(0x7f0000000040)="6297bb0d50cac1c9e4fd437a3af28c80eed56fa4cf8a3250820b3bc92be8daabee", 0x21, 0x40, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) bpf$MAP_CREATE(0xc0000000000ec03, &(0x7f00000000c0)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x2400000018cf63, 0xe00000f, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000, 0xf]}, 0x2c) ioctl$SIOCX25GFACILITIES(r1, 0x89e2, &(0x7f0000000000)) 11:35:51 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) sendmmsg(r0, &(0x7f0000000100), 0x4000000000000c2, 0x24000004) setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000000000)=0x7f, 0x4) getsockname$netrom(r1, &(0x7f0000000100)={{0x3, @default}, [@bcast, @rose, @rose, @null, @netrom, @null, @rose, @netrom]}, &(0x7f0000000080)=0x48) 11:35:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000001012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:51 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGETNODEID(r2, 0x89e1, &(0x7f0000000700)={0x4}) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) [ 1559.137101][T18166] IPVS: ftp: loaded support on port[0] = 21 [ 1559.147842][T18172] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:51 executing program 4: r0 = socket$inet(0x10, 0x2000001fffffffff, 0xfffffffffffffffc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") recvfrom$inet(r0, 0x0, 0xfffffeba, 0x0, 0x0, 0x2ab) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000100)={'nr0\x00', @ifru_flags=0x8000}) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001d0005c5ffffff000d0000000200001f0100000000000ac9130001000000000050800000d18e1092e0c875", 0x2f}], 0x1}, 0x0) 11:35:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x9, &(0x7f0000000180)="0adc1f1a3c123f319bd070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000000)="3e904d939be6dbe37baf3b05097322b6f8a5e4ebe9cd761c5cd239f3c48b3062ad98c1e59529165a39fb9cc17ff26b944ad493af1b2ee09337b2aad04ef536945700e5e91340c3672bab30a843d5e52a", 0x50}, {&(0x7f0000000080)="169236e6bde3a9e82f2f28134c2bf46e4cb196955c773ee969a85e203f63d68805067d115dc5ba598f2e1b39d96f8fb93623dfde0614a857651260dd511a86c1d173d60bdc2cc80e5d7f", 0x4a}, {&(0x7f0000000100)="0c3e11", 0x3}, {&(0x7f0000000140)="967e698bede00dd4ebe63c551fddab932bb5032ef1abb731eafda9ef79", 0x1d}, {&(0x7f00000001c0)="dcde6c82aa8fffdf71a6e988245f257c5ff42b26ddd02a2768e1e4b6d905c737e52a2e18637892878a0cc6667b634614f92c71c7fb25aeb1c297b7a515a1b70fb7c4aa377eb55fe0042b65a3c86f19d0053e8145c443a58b7ae4e9bdd7ca9b932ce96f9750acc96d4eaa9b4e6d834a1d0433a77a9b19dabc367fddb04226176e050c46c477ac5b23ad5d614195bf295e5ef55d82bf5f292698ca83af3bf87536966a608b57939fafad361f51606963d5bf6b8e203fc9c003bf81c546dfcc604d22b95943a93c58819fa254547728bd3873fd473a336746d4c200e0354ed9", 0xde}], 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000300)=0x5, 0x4) syz_emit_ethernet(0x140, &(0x7f000070aef1)={@broadcast, @empty=[0x0, 0x0, 0x14, 0x0, 0x8000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.stat\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000400)="3cdc0adaee8f9c688da890b3d41d800f5fd99e2de97f30528e11198d9d6f38f29eb1f40dd8c54eea041494b41e7b1d9e584f96765880deb0bf0db441474221c82830041cf4f17d52f6ccad2877745af4bb6dfa548cd1c470abba3199eb31dd894e1a72d28204b635966614124fd86de9a2060bf697a916b2c0c49babc3bcbf8eff3fd738cadc07027f82edd473ebeeafd431a50442daa59887c8d34cdd91", 0x9e) ioctl$IMSETDEVNAME(r2, 0x80184947, &(0x7f00000003c0)={0x20, 'syz0\x00'}) 11:35:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) listen(r0, 0xffff) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB="04010000160017030000000000000000000000200000000000000001e000000200000000000000000000000000000000000000000000000000000000ad825d494a1843797b3d8d07c620f6e3397c9e0ef80bc51c359f57e7f63063cd5162117c2185dbd67be904d61202ac448069c3103d6152042ec7b0d5c430b5425b4d629f60ae36b76f43be9ef7a63279f92111fc365dd5eabb12fa20d421069a6c404b83efab6a56633aa6045ab564a9d1845c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000aa0000000032000000fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000c00150000000000af000000"], 0x104}}, 0x880) socket$bt_bnep(0x1f, 0x3, 0x4) 11:35:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000002812000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:51 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) sendto(r0, &(0x7f0000000100)="587526d66623186c42db67fd23fd6d35dc25b102fa2686e00f613ed13781f77b2c21e1b3b2c0166ce823f4563b4298d1402b57b6f71d4061deb8a294530d4326dfaa2f12f606b83ef90d17cab86895396f1d01ae29a5736b48ae381443c78bbd51a81eca81b23bd2f9ecaaf18faa7fe0", 0x70, 0x40080, &(0x7f0000000180)=@vsock={0x28, 0x0, 0x2710, @my=0x0}, 0x80) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000200)) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={0x0, 0x11a, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[], 0x62a}, 0x1, 0x0, 0x0, 0x4040044}, 0x0) 11:35:51 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, &(0x7f0000000100)={0x7, 0x3}, 0x0, 0x0, &(0x7f0000000140)={0x5, 0x5, 0x101, 0x8000}, &(0x7f0000000180)=0x50b, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=0x8}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000300)=r2, 0x4) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1, 0xffffffffffffffff}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) [ 1559.968288][T18195] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:35:52 executing program 3: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="b65bf60c9b90134486a4118e3d1f04108599febdd4af941c73fc8e98fafa5a324c", 0x21) r0 = socket(0x1b, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080)=0x1, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000180)={'\x00', {0x2, 0x4e24, @remote}}) 11:35:52 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0x10, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @local}, 0xc) 11:35:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000004812000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:52 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd07f") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:52 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback, 0x2}, 0x1c) connect(r0, &(0x7f0000000040)=@isdn={0x22, 0x200, 0x1, 0x81, 0x1}, 0x80) 11:35:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000004c12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1560.278055][T18217] IPVS: ftp: loaded support on port[0] = 21 11:35:52 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x0, 0x0, @mcast2}}, 0x0, 0x15b, 0x0, "4aaef28010701329e2840673e7f7c607d3d3810853458869d49c229dd63ef70c5a29a31dda87b2b8f431130aa9036ed35aae1f2eae3201798c5f929ac26549ff1451ac4958439d96fccf781874d3287b"}, 0xd8) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000000)={0x8, 0x0, 0xa, 0x0, 0x0, [{r0, 0x0, 0x1}, {r0, 0x0, 0x1}, {r0, 0x0, 0x4}, {r0, 0x0, 0x1}, {r0, 0x0, 0xbd47}, {r0, 0x0, 0x80000000}, {r0, 0x0, 0x2}, {r0, 0x0, 0x400}, {r0, 0x0, 0x6}, {r0, 0x0, 0x1}]}) 11:35:52 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x280a23863b0ca09c, 0xf7) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/122, &(0x7f0000000140)=0x7a) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffffffffffff, 0x8000000000000, 0x10}, 0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000006c40)={0x0, @initdev, @initdev}, &(0x7f0000006c80)=0xc) ioctl$IMGETVERSION(r1, 0x80044942, &(0x7f0000000180)) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x400000000000005, 0xea, 0x804, 0x8, 0xfffffffffffffffe, r2, 0x0, [], r3}, 0xfe74) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000003000)={0x3, 0x0, 0x400000, 0x0, 0x10020000000, 0x0}, 0x2c) 11:35:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000006012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) r1 = socket$unix(0x1, 0x2, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) ioctl(r1, 0x21000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1}, 0x0) 11:35:52 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000100)={{0x3, @rose}, [@remote, @rose, @netrom, @null, @netrom, @rose, @netrom, @rose]}, &(0x7f0000000000)=0x48, 0x80000) ioctl$SIOCAX25OPTRT(r2, 0x89e7, &(0x7f0000000180)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0x55ecb59b1c13b5a4}) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:53 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) accept4$netrom(r0, &(0x7f0000000100)={{}, [@netrom, @null, @rose, @rose, @null, @netrom, @remote, @null]}, &(0x7f0000000040)=0x48, 0x800) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) listen(r1, 0x7) bind$netrom(r1, &(0x7f0000000080)={{0x6, @rose}, [@netrom, @bcast, @netrom, @rose, @null, @null, @netrom, @null]}, 0x48) [ 1561.037278][T18217] IPVS: ftp: loaded support on port[0] = 21 11:35:53 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f00000002c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) r4 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername(r0, &(0x7f00000002c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000240)=0x80) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@rand_addr="9879e7049f4966d0801d6989dca95356", @in6=@dev={0xfe, 0x80, [], 0x1e}, 0x4e21, 0xfffffffffffff355, 0x4e23, 0x0, 0xa, 0x151ebc388ae7ec49, 0x0, 0x3e, r3, r4}, {0x2, 0x0, 0x3f, 0x0, 0x101, 0x0, 0x7, 0x2}, {0x6, 0x7, 0x1}, 0x7bdd7d10, 0x6e6bbd, 0x1, 0x1, 0x2, 0x1}, {{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4d6, 0xff}, 0xa, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x34ff, 0x0, 0x3, 0x7, 0x2, 0x5, 0x9}}, 0xe8) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000200)=0x10) sendmsg$rds(r1, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="4800000000000000140100000100"/40, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="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"], @ANYBLOB="a800000000000000"], @ANYBLOB="01000000000000000000000000000000000000000000000048000000000000001401000001000000000000000000000000000000000000000000000000000000000000000000000000000400"/96], 0x90}, 0x0) 11:35:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000006812000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:55 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000100)={0x7, 0x0, 0x12, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x8, 0x0, 0x5}, 0xb) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffd2) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000240)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0x0, r1}) write$cgroup_int(r0, &(0x7f0000000040)=0x40, 0x12) 11:35:55 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) r1 = socket$inet6(0xa, 0x1, 0xd5f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES16=r0], &(0x7f0000000240)=0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x4}, &(0x7f0000000300)=0x8) bind$llc(r0, &(0x7f00000001c0)={0x1a, 0x0, 0x29825248, 0x2, 0x1, 0x80, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) sendto$llc(r0, 0x0, 0xfffffffffffffee0, 0x0, &(0x7f0000000100)={0x1a, 0x200000000304, 0x0, 0x9, 0x0, 0x0, @random="0387945b9f37"}, 0x10) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)=0x1) connect(r1, &(0x7f0000000500)=@can, 0x80) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0xfff) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x4}) getsockname(r0, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000600)=0x80) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000740)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r3, &(0x7f0000000800)={&(0x7f0000000700), 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x24, r4, 0x400, 0x70bd2c, 0x25dfdbff, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x7ff}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x4044000}, 0x4000) getpeername(r3, &(0x7f0000000580)=@hci, &(0x7f00000000c0)=0xfffffffffffffdbe) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000240), &(0x7f00000003c0)=0xbf3fdd2bc3e5d768) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x10) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") recvmmsg(r0, &(0x7f000000cd80)=[{{&(0x7f000000be80)=@ll, 0x80, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}, {{0x0, 0x0, &(0x7f000000c600)=[{&(0x7f000000c3c0)=""/56, 0x38}, {&(0x7f000000c400)=""/74, 0x4a}, {&(0x7f000000c480)=""/114, 0x72}, {&(0x7f000000c500)=""/132, 0x84}, {&(0x7f000000c5c0)=""/15, 0xf}], 0x5, 0x0, 0x0, 0x7d48bddc}, 0x100000001}, {{0x0, 0xfffffffffffffddd, &(0x7f000000c700)=[{&(0x7f000000c680)=""/90, 0x5a}], 0x1, &(0x7f0000000640)=""/16, 0x10, 0x7f}, 0x200}, {{&(0x7f000000c780)=@ethernet, 0x80, &(0x7f000000ca00)=[{&(0x7f000000c800)=""/210, 0xd2}, {&(0x7f000000c900)=""/92, 0x5c}, {&(0x7f000000c980)=""/82, 0x52}], 0x3, &(0x7f000000ca40)=""/40, 0x28}, 0x206}, {{&(0x7f000000ca80)=@pppol2tpv3in6, 0x80, &(0x7f000000cd00)=[{&(0x7f000000cb00)=""/255, 0xff}, {&(0x7f000000cc00)}, {&(0x7f000000cc40)=""/180, 0xb4}], 0x3, &(0x7f000000cd40)=""/5, 0x5, 0x2}, 0xffffffff}], 0x5, 0x1c, 0x0) 11:35:55 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180500000000000000000000000000006110e8b04f791d9002bb41291dcf5d8548a000000000009500000007000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x48) 11:35:55 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0xffc6) r2 = socket(0x11, 0x80000, 0x2) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000100)="c4b823e3a398849107113948f07c9415a2a1cd140c104978596a40ab42b69cb8c2928f396d2b476042bea509b5fdc39c69e799dd1ef4e2ec60f0939293e786603509e52a051978282733c62acfb36e2d0cd60ba0c18d13763eb62235f3fcb921f8b4e1b6fb", 0x65}], 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000000)=@ccm_128={{0x303}, "fa781f352840ba2e", "6e112fa2f99957c4056c1575038441f4", "c74569d0", "638b8d6912cb0e0b"}, 0x28) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) [ 1563.156430][T18278] validate_nla: 3 callbacks suppressed [ 1563.156441][T18278] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1563.220438][T18278] __nla_validate_parse: 7 callbacks suppressed [ 1563.220449][T18278] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000006c12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:55 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0x2) socketpair(0x1f, 0x5, 0x1f, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f00000013c0), &(0x7f00000012c0)=0x4) socket$tipc(0x1e, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001300)=0x7, 0x4) splice(r1, &(0x7f0000001340), r0, &(0x7f0000001380), 0xffffffffffffff01, 0xf) recvmsg(r0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3ce}, 0x40) recvmsg(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/240, 0xf0}], 0x2, &(0x7f0000001140)=""/163, 0xa3}, 0x2) 11:35:55 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1ffffffe, 0x40000000}, 0x7) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x24000004) 11:35:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet(0x2, 0x4040000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f00000002c0)=0x40000000000ffb, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x5, 0x5, [0x10000000000000, 0x0, 0x0, 0x3, 0x80000000]}, &(0x7f00000000c0)=0x12) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0x7, 0xd8, "36d96ba831bd6eb7e2e7e199981e922623808cfb9e481b7e21f2a383a47d9bef6729cb80193742bd7921f7a4bcd0f5b43e7a0eab05b70a03a1d9c0969672714c3534b9036350fef066f86fe0fa2b7c73531f03d42f8f7024028e967281686ea978b19933e8f2563958fbb62f9cd13cc1fb3119936c286e7114b00fd9f9b6b54f474cd492d34e18a5d3600d71bad2ac65cf223c7b80727d50d0b4a51c5aea1bb356bfd927b41444878d70c99c67340059e3c2cbe1ce6bf05a0c9344f071d2dcde4f030c74181813dabaf7c8f9fe71f8b8b50e60eae6e0fac8"}, 0xe0) ioctl$sock_ax25_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={@null, @null, 0x6, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) bind$inet(r1, &(0x7f0000001280)={0x2, 0x8000004e23, @multicast2}, 0x10) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0xce) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000010c0)={{{@in=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f00000011c0)=0xe8) ioctl$SIOCAX25DELUID(r3, 0x89e2, &(0x7f0000001200)={0x3, @bcast, r4}) sendto$inet(r1, 0x0, 0x0, 0x200007f9, &(0x7f0000000080)={0x2, 0x200000004e23, @loopback}, 0x10) sendto(r1, &(0x7f00000022c0)="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", 0x7fe, 0x0, 0x0, 0x0) [ 1563.459992][T18297] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1563.534745][T18297] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:55 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) setsockopt$inet_buf(r3, 0x0, 0x2c, &(0x7f00000001c0)="bc2b46536de3d154c37e2042f6459d02dca66edcb8c95aa369c737a94ef667612b893f14e8ac15a44c9292d1ae65ef793ea97832bffc652bddd3b9482416a9d3f253b37af5ee536253e9ede298d9cf3e6641d1294b6fe23546ff3d4176f1ae1287666cf3731ca980c026acbf321437e14c034ff95cce0487b0f5d3ee2d64d5e11b518837d3e728ed15b5a41d08c792cffb9e6ce2f6ee52fbdd0ffd9c446a466a64bd71fa2f4886a2f59e36a2b75e3cf8c4b4238caa7f9cc57997945113c15978d50e244442484f78da7afdec28", 0xcd) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) r5 = socket$alg(0x26, 0x5, 0x0) sendmsg$tipc(r2, 0x0, 0x4000052) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r7 = socket$key(0xf, 0x3, 0x2) r8 = openat$cgroup_ro(r4, &(0x7f0000003140)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\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$cgroup_int(r8, 0x0, 0x0) r9 = accept$inet(r0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000180)=[{&(0x7f0000000040)}, {&(0x7f0000000100)="7227e442a9f0dce27ec88e4368589245fa6b48adefc18572d585f98843b4af1c4f3cdd822c234eecf49f939367a1e5748b804fbd70", 0x35}], 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000004c0)={0x0, r0, 0x0, 0x2, &(0x7f0000000480)='\\\x00'}, 0x30) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000580)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@initdev}}, &(0x7f0000000500)=0xe8) r12 = getgid() ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000000980)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000009c0)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@dev}}, &(0x7f0000000ac0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0, 0x0}, &(0x7f0000000b40)=0xc) r16 = getpid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0}, &(0x7f0000000bc0)=0xc) r18 = getgid() getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000001280)={0x0}, &(0x7f00000012c0)=0xc) r20 = getuid() r21 = getgid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001300)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000001340)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000001440)=0xe8) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000001480)={0x0, 0x0, 0x0}, &(0x7f00000014c0)=0xc) ioctl$sock_FIOGETOWN(r8, 0x8903, &(0x7f0000001500)=0x0) r26 = getuid() r27 = getgid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000019c0)={0xffffffffffffffff, r6, 0x0, 0x7a, &(0x7f0000001940)='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$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5'}, 0x30) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001a00)={{{@in=@local, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000001b00)=0xe8) r30 = getgid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001b40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001b80)={{{@in=@local, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000001c80)=0xe8) r33 = getgid() sendmmsg$unix(r6, &(0x7f0000002fc0)=[{&(0x7f00000031c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000040)="86a5cc98282184fcd59fdf2b701cde5569711def512e996e8e691dc3cd796527faf02d", 0x23}, {&(0x7f0000000340)="3eceb078e824051a16f9de3f91c93709e664ffe5f1d0b66a09a02fbb2960f782ee883cdca103a5d9925b8c82acb13db6e14413c66e796dbf07fbb46ef668e6f753c075cdb6a20518bf9065dfd90c8f8affb9116c9aa110a9370f1430f204944cfb56efa0b9feee3cb14dca6dbb0a8e22d8f9b168f25b8f6472854e8bd7ef6be9a9a154002ed5b9246e1d9e3170818bd1ae41a9b00e92cb5981150d575f1bfb2ecc5dde587858ccc5d1c73e375e972db126ded5e05d7503c9be5f65ebb3ca8f2343c8685f4ae1208559a0dd42585c773c61170a3ab1ad464c249a0bf050911873c6536f5377ed9c88071a12472b3e6ead1b0d40", 0xf3}], 0x2, &(0x7f0000000680)=[@rights={{0x30, 0x1, 0x1, [r9, r7, r6, r8, r0, r1, r3, r3]}}, @cred={{0x1c, 0x1, 0x2, {r10, r11, r12}}}], 0x50, 0x2400c0c0}, {&(0x7f0000000700)=@file={0x0, './file0\x00'}, 0xffffffffffffffa6, 0xfffffffffffffffd, 0x0, &(0x7f0000000780)=[@rights={{0x1c, 0x1, 0x1, [r8, r4, r0]}}, @rights={{0x24, 0x1, 0x1, [r9, r3, r7, r8, r6]}}, @rights={{0x1c, 0x1, 0x1, [r0, r6, r9]}}], 0x68, 0x8080}, {&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000880)="705abbf16d8b5f41e6f185847a6c087c7a4bd237a4ae8d848a17ab6c03a61eca8d31bb653138d7d3a9cf8bd9d8abdab1ed2386b2b711587e0d7c52a9b255553e4a254f4ac9383f2607d6f6188db688577cea7fd99e16bbf1a6f52e4bd981", 0x5e}, {&(0x7f0000000900)="d4d6be0a7294a4d4db63bdd425d06fa7d10253326a9ba7d31c7775537859a4916f2698ff4c95b7ba9deb118e943ea92a743162a3b534", 0x36}], 0x2, &(0x7f0000000c00)=[@cred={{0x1c, 0x1, 0x2, {r13, r14, r15}}}, @cred={{0x1c, 0x1, 0x2, {r16, r17, r18}}}], 0x40, 0x20000000}, {&(0x7f0000000c40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000cc0)="d3cf6bedc5327fc0ca41e4e8df6e19c8b4387cea45f1269dccdc87012ebc8a80396e7edf1f32fb9d2d3d8806e71d51718c8698c0dd3e2bea40c6055ef04c5ef96688dd8f705b596658ade3367617d0f386aecbb0a5630be1ef359aa24f99a3c4e0b797e6ada5fbf41369fec1f41da0bf032dcd0188e5e848750149de2c7b348bbc2271612696fbd2fbf2b53cfccff4569cfcede662f91756cf6968e3373528a02ef9bb8ca529f724874e7bd240d957e41c63e22588dd1eb5511659f6e7eb7468a174fba101a5fa350a5902df417056ba22dcc81ca7c4d0c8c556f9ef49073319d360f331a1d5ad34c1e884", 0xeb}, {&(0x7f0000000dc0)="33f05ad16241b44ec6b07dee5eb9a7ec380c11305928cf7d8a8c2ea369b319643d5be69534b7a41049bd56daeecb8bfa0a4f9c70ca52d4735aa6e5e2c51f79391f23d57e492f89117be41f9fa5ece49d0d48b42d009fb42bf4f854f1de779727b237fc6c56bb4fbb58e4a83b7492bfd9ec2f63e16abd1e31c34cc8e0bb1f1cbca21f3e2c8ace8b5c337f7f2b156ac49b3c6b4d34e83333c1bcbcf2448d23b7d756", 0xa1}, {&(0x7f0000000e80)="a9231837ee79e078455eef512433a0c14b38af9b393d5ea65f8171edbe801d1978952bbbe4e8cb7d7dc7acc1a5261af039a130fb71c38a2c7916ca0dbbe30f72774ed46c41a10827d07733b9cafa4c9102601cf35a888362410a7ede45dc44489155d5560983c3f7a056274c766b9412ac24522a158c0df9294fcd8d00ecfccf413df52e5895fcbf9611e73becf2b06f408c412b0ddae510f0b6c928f3e5173963660e22a0a918feae18bf92743ee589baa6cebb3ea06ea5b7e6e11ddf7febaa0b3288ee8c7033380fb6f1cb13850767591bedce7c23258c235401d8a2a067", 0xdf}, {&(0x7f0000000f80)="ae45ce8f2950e2e9dba73cdb8ebc0ca90186fa60bd0831fc88160cc9f1e6f5c5715eabfc83f7a27d7016d1bc6e556f197f729d4726c3aebc76bf45abe26c72f19bbb7d2873f948ae1a14b29f38b500263b26aff852c93e71e54d81a853e8f2c2861943e6c5d30ba592fe98770680d39de4cf3f3d94be64cd47270f66f73a77655a334a29f1ec467840a67e74d500d5367ecc7b91d13fcae0307e3093cf7737340171df66a267ef113b41f5a160f77143", 0xb0}, 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&(0x7f0000002f40)=[{&(0x7f0000001e80)="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0x1000}, {&(0x7f0000002e80)="875e13eaa3e225f1bc904dff1be6908e086fb18f5515dc068c125dca2adfd40ed5adb4af88af66983ba72b104cb7ad0ce656915b71cb272663d764194dd6e24d68b9dafe35bb7e1fb53ae64e", 0x4c}, {&(0x7f0000002f00)="af1153f63c1930fa2c820451e54e295e614154", 0x13}], 0x3, &(0x7f0000002f80)=[@rights={{0x18, 0x1, 0x1, [r0, r6]}}], 0x18, 0x4040041}], 0x6, 0x4000014) 11:35:55 executing program 2: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x8000, 0x4) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000000)=0x54) mmap$xdp(&(0x7f0000ffd000/0x3000)=nil, 0x100000, 0x0, 0x19013, r0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000140)={0x3f}, 0x1) 11:35:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000007412000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:55 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040), 0x1c) getpeername$inet6(r0, &(0x7f0000004d00)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000004d40)=0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) sendmmsg(r1, &(0x7f0000004bc0)=[{{&(0x7f0000000100)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, &(0x7f0000000540)=[{&(0x7f00000001c0)="062b830f3f6104226b060603f3d5d5f6fec36d5a24c7b7d1ebdff59b8142bf5bd137c997e1a02b4a1ca20599252f671a49954041501c298dba91cf659b69a5edae9b6c5c5f94ccdd693cec9ad9a633b30e8cd614c29d9bde0f17c1021945e99477569716135d257a4edabf9b5c", 0x6d}, {&(0x7f0000000240)="5bd6597b01207fbc7a8857904b098e7fa89331924b3b973744bce07d80c952b22a45fbe1bb61a4137919a93ddf1cac88c7fb541f39f482a91e3176b757fcaa18abec96358b1c7acb1937bf72f581bea42831ac50d56d5652cc1becdae4ea29482a06dcb810d7773f7b641d98858ee0791e85d9a588456b6989ddb15d52382592a1d9157c9dd5ad2539127de095902df30627cd733167b1f19282fbf9b9b68178", 0xa0}, {&(0x7f0000000300)="3af226429dbb8a982c267362d19446deeb7c166b3b76687be502ab0e3f75097a86110298d006ec97bad89f3e131f019f43e22addc0242d021b9ad022a951fe995dc35704add794b85fedf9aa07e29efcfb1650340e5f77856a7acbdf1d7d6aacd06f0e1354171f1680978e60b30d8344cb90b12f58b6313ea7d798dd2052f7acd666ac4908f11768454da205cd329dc34bb16f06c16d64345d93", 0x9a}, {&(0x7f00000003c0)="3cdc3fdcadaabd1e115332d09a1ac88ce616ddf1411f606b3cec139dc1f98e32bc4144870acc3650513e13a58ff24a142e0a00a46546c360ced484dd45a2d725d0c368dd5eca32bccb95f6beb77db7ad37734b2b1ef386018ab841d535ff49dac777f13a3d1b3783cbaebfce34a1898c65a651510aa654fc9a1da1ba1f60cecd76082cc7ad7963377eb8605f82189d7722923df3690b302064da3ba13c70d2dccfdfc5c1d6aec59a3345b1df316b3e29d4d40ed8bec77a6fb4dd97ac35c2efa8cb50f821c2ce221fed551207ad3a27b15446018d", 0xd4}, {&(0x7f00000004c0)="30f71db93bb0fea8a9484ec595e8ba3feaea8596d9117c858bbcbf530b6b3389b244ddb141ec8056145a08b186e94d4e15d82f674ea27d346d2ad3f35239d3250bf8d0ee8e16bbbb23634092de11c1dcdbf3947c5fa7507936", 0x59}], 0x5, &(0x7f00000005c0)=[{0xf8, 0x1ff, 0x4, "a4755a2aecbc0609593d7a771163f9f12a9f2124e3a2d1e07351ee424c4ebb6295639acda8d74899bea039492b3657f3a3710c73c8c6a7946e039eb789a3b85eeab392425e612982e6d061b8b5264900d9ec534fadb50d18e2ed153016b398a7aa3f51380fdac917316932e1bbd0316964d9039d52f62887a0581d2f3e6a95b2e3ddec6f0e01ff016435f94d0abe20979483eeaa3c74382d099887693a14b2bb7a9dbacecd1390096b601d8ed892dbee11c8abe892a8bfc57a6318eda131a93325d68a551c16636fe16147fd3d9e3b968839b25703c8d61d5cad8c5e99e21a829a"}, {0x50, 0x119, 0x0, "2b0f50851c766ec8a7a70c2290401a920c323b53f78471cc2e72c33a3d0caaf4927477083773afd7131d769e2c0ccbc7a2aed4a503eec6667b6000914d"}, {0x90, 0x118, 0xf3, "7a77beeaf6a905fa8c4de7ed30e5265fb251fad293dee5bf42b25c1896037219be93e7c3a7ece3b4a4e595fbc82125a9afbc2d0c8040d5ae820beece304f55e2b39c642ece5019bb2173b6f0cf7a442b51f5d890125f0b6b07dcfd730c1f3f49833dc019a853feff539a07291eee650a8c1b71e9ee9c658850e8c8bc"}, {0x40, 0x19c, 0x7fff, "1402adcbe1a771a96856855fada9c9cdd29ce85cfaab982edbddddde953fdea972612a3f5389aa78c696f93c4a029e66"}, {0xd0, 0x10b, 0x8, "7d1f5ae54b0084c420b7176c3df4ddd02b0517a30b4ccf7d102d8b817d2f6ec7bfefd243b663888d870ae0c4a35fec7a21a3f609fc7722375cf03a6fb33a64729af85593af29a224a651bc0c56d0abd284f88f09ac8e3da91bec4c86e1bd749758f1f1fd47cbfa3b78cc43aa50edcd002a5d2cb6498eecf3c046ce935efeecf391c3f1cf5aa930c6b2f0af5b73acc78df052054daa0de473eb519f19bc7f258063aa239080b5d1f6d2d28ce29fea9b8e235fb709c15029f7dab95a"}, {0x1010, 0xff, 0x10001, 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{0x20, 0x84, 0x4, "4b8dc36643d754bec9afc8213e9f40a5"}, {0x98, 0x6b5dba1148451fc3, 0x7, "1f1fa6d3086506904e11f08b2f9747c23179d3eb152ebab9edf3f5c3e2b1f604462c46dc7c893732578cee937d841f5cb430273b2f859efd2ecff04a54c79867e6c4bd4ef10e5144be03b6f57380c0ad4747f116ae111113febdabfe0fa8e3fc7e47512dd395a54b62eede5b37b00aae07941d50144f732b8ad7c98f24fedab4eb999037d77fcb"}, {0x100, 0x19d, 0x3f, "2147bc18c45cb9592255d19f1df24bffb828dd412073f9275595d529b55dcb1d098294eb39c927567840e7b93b5720c18c318d7b31bf3ef85b7e1680625ae285c055605e844927ec1b2401eec6087a9bcfe4e11f7935bb1d41de48fab2a5e929e1c44532a4547d424bbe726ddee24301755d3fb615e3442eb3998b571bd562fa2859ca77632e722b7e2825c10107c0ad5e61751c87ad7ad5e68650c5d804fc120210ba74968566975ecf64e27a5f5f674c6acc1bbc3653947e948da752e39801e8cb33e92c08f5db4543e1af3aa36a8da582c7d3b432e3fae501e6cba84fa78a361b478ea5028bce9ea3af9e6c"}], 0x12b0}}, {{0x0, 0x0, &(0x7f0000004ac0)=[{&(0x7f0000004900)="d4fbad371bdbeebb4cfbe46621ce79ce4293c99522077caf78c021989f2bd515588419aea58c0d2a61802e8ac727abd66ddfeeec2537865e763aebb02b5b02ded6e6e258f1a8ad487fe71a0d0acf18f6fb408a8b02d5511522d37070ccddaa5025ca15e39e4a33b8f6b872cfb09a35b8cbe83d2274a55a6a8ed5aa84f5f11e7a49fc0b7727b466917d5d5bfb95bcb7b37c442a5e070dcfe9e1e557df9bad5857a3fb47f6d678d257608386e2ffe6f16cd1303eaac77bde14601066c86255d965783e464e88d6fe", 0xc7}, {&(0x7f0000004a00)="2d8c70f8dfa74056debe72b42567960d5973e712d857638073ca2754192ef6ddf55d57819a45aa84ab372a262bdd6255e081fe1624afc512c45e40ffc6dede230b3ce5a478d01c9b94141ee0993cac5b4c292424856e41c25476dd6af8925e89d135965cd7d3250068152cecdd3bfdf62679edb605060d1de99cf4ba55d673c6ad173a02259203d5c097438a39e420ffb2c1c865bf21f580f8a27e217f4312813e5d92149ac21482846f06f31bd3d6e8037287d97876", 0xb6}], 0x2, &(0x7f0000004b00)=[{0x88, 0x10f, 0x8000, "8609b3132461f0689b20ccd57d1d87c74a32e53b8223ba85234f4c3bc8dca0f00eb6dbed233311fb7ac01d69fd22b1e3c811e606eb5beba5c4d9c606f98faa279b0c0acdbc889946496beeebf92e01ce3896bc239b0c710c3f7d826b70549c40dc50ba91f39f49507adb2ffd9da3bbb9f6b7cd58ff801d"}], 0x88}}], 0x5, 0x0) [ 1563.869898][T18316] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1563.943089][T18316] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1564.049867][ T24] audit: type=1804 audit(1559388956.080:369): pid=18318 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir925105139/syzkaller.0ORchU/2402/memory.events" dev="sda1" ino=17110 res=1 [ 1564.079301][T18323] ================================================================== [ 1564.088117][T18323] BUG: KASAN: slab-out-of-bounds in ip6_dst_lookup_tail+0x196a/0x1b30 [ 1564.096317][T18323] Read of size 8 at addr ffff8880a82c053f by task syz-executor.2/18323 [ 1564.104692][T18323] [ 1564.107066][T18323] CPU: 0 PID: 18323 Comm: syz-executor.2 Not tainted 5.2.0-rc1+ #8 [ 1564.114989][T18323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1564.125090][T18323] Call Trace: [ 1564.128448][T18323] dump_stack+0x172/0x1f0 [ 1564.132815][T18323] ? ip6_dst_lookup_tail+0x196a/0x1b30 [ 1564.132834][T18323] print_address_description.cold+0x7c/0x20d [ 1564.132846][T18323] ? ip6_dst_lookup_tail+0x196a/0x1b30 [ 1564.132858][T18323] ? ip6_dst_lookup_tail+0x196a/0x1b30 [ 1564.132871][T18323] __kasan_report.cold+0x1b/0x40 [ 1564.132887][T18323] ? ip6_dst_lookup_tail+0x196a/0x1b30 [ 1564.132904][T18323] kasan_report+0x12/0x20 [ 1564.132927][T18323] __asan_report_load8_noabort+0x14/0x20 [ 1564.176506][T18323] ip6_dst_lookup_tail+0x196a/0x1b30 [ 1564.181844][T18323] ? stack_trace_consume_entry+0x190/0x190 [ 1564.187746][T18323] ? ip6_flush_pending_frames+0xd0/0xd0 [ 1564.193417][T18323] ? mark_held_locks+0xf0/0xf0 [ 1564.198306][T18323] ? __lock_acquire+0x54f/0x5490 [ 1564.203411][T18323] ? inet6_csk_route_socket+0x6ad/0xf40 [ 1564.209292][T18323] ? find_held_lock+0x35/0x130 [ 1564.214488][T18323] ip6_dst_lookup_flow+0xa8/0x220 [ 1564.219998][T18323] ? ip6_dst_lookup+0x70/0x70 [ 1564.225167][T18323] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1564.232531][T18323] ? __sk_dst_check+0x145/0x2e0 [ 1564.237447][T18323] inet6_csk_route_socket+0x85d/0xf40 [ 1564.243068][T18323] ? inet6_csk_route_req+0x7b0/0x7b0 [ 1564.248737][T18323] ? lock_downgrade+0x880/0x880 [ 1564.254000][T18323] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1564.260980][T18323] inet6_csk_xmit+0x110/0x5d0 [ 1564.265713][T18323] ? inet6_csk_xmit+0x110/0x5d0 [ 1564.270735][T18323] ? inet6_csk_update_pmtu+0x190/0x190 [ 1564.276324][T18323] ? dst_release+0x62/0xb0 [ 1564.280789][T18323] ? udp6_set_csum+0xe1/0x570 [ 1564.285594][T18323] l2tp_xmit_skb+0x1112/0x13e0 [ 1564.290455][T18323] pppol2tp_sendmsg+0x4a2/0x6b0 [ 1564.295377][T18323] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1564.301091][T18323] ? pppol2tp_getname+0xd10/0xd10 [ 1564.306399][T18323] sock_sendmsg+0xd7/0x130 [ 1564.311133][T18323] ___sys_sendmsg+0x3e2/0x920 [ 1564.315851][T18323] ? copy_msghdr_from_user+0x430/0x430 [ 1564.321442][T18323] ? __fget+0x381/0x550 [ 1564.325740][T18323] ? __fget_light+0x1a9/0x230 [ 1564.330454][T18323] ? __fdget+0x1b/0x20 [ 1564.334699][T18323] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1564.341246][T18323] ? sockfd_lookup_light+0xcb/0x180 [ 1564.347393][T18323] __sys_sendmmsg+0x1bf/0x4d0 [ 1564.352324][T18323] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1564.358543][T18323] ? _copy_to_user+0xc9/0x120 [ 1564.363271][T18323] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1564.369780][T18323] ? put_timespec64+0xda/0x140 [ 1564.374576][T18323] ? nsecs_to_jiffies+0x30/0x30 [ 1564.379595][T18323] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1564.385130][T18323] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1564.390665][T18323] ? do_syscall_64+0x26/0x680 [ 1564.395383][T18323] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1564.401780][T18323] ? do_syscall_64+0x26/0x680 [ 1564.406506][T18323] __x64_sys_sendmmsg+0x9d/0x100 [ 1564.411581][T18323] do_syscall_64+0xfd/0x680 [ 1564.416554][T18323] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1564.422519][T18323] RIP: 0033:0x459279 [ 1564.426799][T18323] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1564.446653][T18323] RSP: 002b:00007f56dc7e1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1564.455128][T18323] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000459279 [ 1564.463228][T18323] RDX: 0000000000000005 RSI: 0000000020004bc0 RDI: 0000000000000004 [ 1564.471412][T18323] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1564.479711][T18323] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f56dc7e26d4 [ 1564.487811][T18323] R13: 00000000004c65fc R14: 00000000004db280 R15: 00000000ffffffff [ 1564.496054][T18323] [ 1564.498485][T18323] Allocated by task 31176: [ 1564.502936][T18323] save_stack+0x23/0x90 [ 1564.507212][T18323] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1564.513053][T18323] kasan_slab_alloc+0xf/0x20 [ 1564.517702][T18323] kmem_cache_alloc+0x11a/0x6f0 [ 1564.522735][T18323] dst_alloc+0x10e/0x200 [ 1564.527100][T18323] ip6_dst_alloc+0x34/0xa0 [ 1564.531740][T18323] ip6_pol_route+0x656/0x1050 [ 1564.539675][T18323] ip6_pol_route_output+0x54/0x70 [ 1564.550470][T18323] fib6_rule_lookup+0x133/0x5a0 [ 1564.555444][T18323] ip6_route_output_flags+0x2c4/0x350 [ 1564.561016][T18323] ip6_dst_lookup_tail+0xd10/0x1b30 [ 1564.566348][T18323] ip6_dst_lookup_flow+0xa8/0x220 [ 1564.571457][T18323] sctp_v6_get_dst+0x785/0x1d80 [ 1564.576396][T18323] sctp_transport_route+0x12d/0x360 [ 1564.581799][T18323] sctp_assoc_add_peer+0x53e/0xfc0 [ 1564.587028][T18323] sctp_process_init+0x2491/0x2b10 [ 1564.592406][T18323] sctp_sf_do_unexpected_init.isra.0+0x7cd/0x1350 [ 1564.599111][T18323] sctp_sf_do_5_2_1_siminit+0x35/0x40 [ 1564.604774][T18323] sctp_do_sm+0x121/0x50e0 [ 1564.609307][T18323] sctp_assoc_bh_rcv+0x343/0x660 [ 1564.614405][T18323] sctp_inq_push+0x1e4/0x280 [ 1564.619023][T18323] sctp_backlog_rcv+0x196/0xbe0 [ 1564.623897][T18323] __release_sock+0x129/0x390 [ 1564.628653][T18323] release_sock+0x59/0x1c0 [ 1564.633211][T18323] sctp_wait_for_connect+0x316/0x540 [ 1564.638523][T18323] __sctp_connect+0xab2/0xcd0 [ 1564.643317][T18323] sctp_inet_connect+0x29c/0x340 [ 1564.648288][T18323] __sys_connect+0x264/0x330 [ 1564.653108][T18323] __x64_sys_connect+0x73/0xb0 [ 1564.658219][T18323] do_syscall_64+0xfd/0x680 [ 1564.662754][T18323] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1564.668689][T18323] [ 1564.671045][T18323] Freed by task 2520: [ 1564.675066][T18323] save_stack+0x23/0x90 [ 1564.679538][T18323] __kasan_slab_free+0x102/0x150 [ 1564.684517][T18323] kasan_slab_free+0xe/0x10 [ 1564.689054][T18323] kmem_cache_free+0x86/0x260 [ 1564.693854][T18323] dst_destroy+0x29e/0x3c0 [ 1564.693866][T18323] dst_destroy_rcu+0x16/0x19 [ 1564.693880][T18323] rcu_core+0xba5/0x1500 [ 1564.693959][T18323] __do_softirq+0x25c/0x94c [ 1564.693972][T18323] [ 1564.703018][T18323] The buggy address belongs to the object at ffff8880a82c0400 [ 1564.703018][T18323] which belongs to the cache ip6_dst_cache of size 224 [ 1564.703031][T18323] The buggy address is located 95 bytes to the right of [ 1564.703031][T18323] 224-byte region [ffff8880a82c0400, ffff8880a82c04e0) [ 1564.703037][T18323] The buggy address belongs to the page: 11:35:56 executing program 0: r0 = socket(0x400000000010, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2, @multicast1, 0x1, 0x3, [@multicast2, @broadcast, @loopback]}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[@window={0x3, 0x7, 0x735}, @window={0x3, 0x600000000000000, 0xfffffffffffffff8}, @timestamp], 0x3) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast1, @initdev}, &(0x7f0000000340)=0xc) getpeername$netrom(r0, &(0x7f0000000140)={{0x3, @null}, [@rose, @netrom, @netrom, @bcast, @default, @default, @remote, @bcast]}, &(0x7f00000001c0)=0x48) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in, @in=@local}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000540)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000009c0)={{{@in=@empty, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0x1bf) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', r1}) sendto$inet(r0, &(0x7f00000000c0)="450b452ba9dee25fa6fc7bf345688792cd5bf8889fd0d1d65d1b7eb0c9e74e21725b1bcb033d036b4c7038b9c9f7ea3556bc61f7da3df7dd22c716316ef4e5b726fd2158c3479427244956f4", 0xfffffd42, 0x20040813, 0x0, 0xffffffffffffff3c) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x15, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0, [], r2}, 0x3c) 11:35:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000007a12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 11:35:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f319bd070") r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x1, 0x4) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000200)={{0x3, @null}, [@rose, @netrom, @bcast, @null, @default, @null, @netrom, @bcast]}, &(0x7f0000000080)=0x48) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000100)=0x1156a00, &(0x7f0000000280)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000300)) pipe(&(0x7f0000000340)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup(0xffffffffffffff9c, &(0x7f00000003c0)='syz1\x00', 0x200002, 0x0) write$binfmt_elf32(r3, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x9, 0x2, 0x200, 0x1f, 0x3, 0x6, 0x7901, 0x59, 0x38, 0xa1, 0x4, 0x0, 0x20, 0x1, 0x7ff, 0x802, 0x1}, [{0x6474e551, 0x61c, 0x2, 0x81, 0x8, 0xff, 0x2000, 0x800}, {0x6474e551, 0x6, 0x3, 0x6a, 0xffff, 0x100000000, 0x1, 0xc000000000000000}], "45140d8d181f3b1fd9cf984351d698183effcd3ad9b3b4b74949e85b3b8bf1f15d601a5978d9dade1d64c0ce4a5c50cd5631b5a7041f313aa93650fc921910b3e6dffecb094b9c655bca43f276a9926570e2e15647677cf1f80e1d95aebe36b2db56b42f53c42fb614e624ccb992143cec5de4792aa6cf1676d5d414123f", [[], [], [], [], [], []]}, 0x6f6) r5 = openat$cgroup_ro(r4, &(0x7f00000000c0)='memory.stRt\x00', 0x26e1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0xfb5, 0x401}) openat$cgroup(r6, &(0x7f00000002c0)='syz0\x00', 0x200002, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x6f1f, 0x8001}) write$cgroup_pid(r6, &(0x7f0000000000), 0xfffffea6) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000000c0)) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) [ 1564.703052][T18323] page:ffffea0002a0b000 refcount:1 mapcount:0 mapping:ffff88809b64fe40 index:0xffff8880a82c07c0 [ 1564.703066][T18323] flags: 0x1fffc0000000200(slab) [ 1564.703086][T18323] raw: 01fffc0000000200 ffffea0002444a88 ffffea0002577c88 ffff88809b64fe40 [ 1564.703102][T18323] raw: ffff8880a82c07c0 ffff8880a82c0040 000000010000000a 0000000000000000 [ 1564.703116][T18323] page dumped because: kasan: bad access detected [ 1564.788944][T18323] [ 1564.791314][T18323] Memory state around the buggy address: [ 1564.796974][T18323] ffff8880a82c0400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1564.805186][T18323] ffff8880a82c0480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 1564.813825][T18323] >ffff8880a82c0500: fc fc fc fc fc fc fc fc 00 00 00 00 00 00 00 00 [ 1564.821909][T18323] ^ [ 1564.821924][T18323] ffff8880a82c0580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1564.821934][T18323] ffff8880a82c0600: 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc [ 1564.821939][T18323] ================================================================== [ 1564.821944][T18323] Disabling lock debugging due to kernel taint [ 1564.822119][T18323] Kernel panic - not syncing: panic_on_warn set ... [ 1564.840253][T18329] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1564.844400][T18323] CPU: 0 PID: 18323 Comm: syz-executor.2 Tainted: G B 5.2.0-rc1+ #8 [ 1564.844408][T18323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1564.844413][T18323] Call Trace: [ 1564.844438][T18323] dump_stack+0x172/0x1f0 11:35:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000000000fc12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1564.844542][T18323] panic+0x2cb/0x744 [ 1564.852736][ T3876] kobject: 'loop0' (00000000f7779a44): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1564.858828][T18323] ? __warn_printk+0xf3/0xf3 [ 1564.873045][T18329] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1564.873996][T18323] ? trace_hardirqs_on+0x5e/0x220 [ 1564.874017][T18323] ? trace_hardirqs_on+0x5e/0x220 [ 1564.936116][ T3876] kobject: 'loop1' (000000004687f106): kobject_uevent_env [ 1564.939137][T18323] ? ip6_dst_lookup_tail+0x196a/0x1b30 [ 1564.951753][T18323] end_report+0x47/0x4f [ 1564.954168][ T3876] kobject: 'loop1' (000000004687f106): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1564.955922][T18323] ? ip6_dst_lookup_tail+0x196a/0x1b30 [ 1564.955940][T18323] __kasan_report.cold+0xe/0x40 [ 1564.955961][T18323] ? ip6_dst_lookup_tail+0x196a/0x1b30 [ 1564.979387][T18334] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1564.982073][T18323] kasan_report+0x12/0x20 [ 1564.982089][T18323] __asan_report_load8_noabort+0x14/0x20 11:35:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c0900000000000040000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1564.982107][T18323] ip6_dst_lookup_tail+0x196a/0x1b30 [ 1564.982131][T18323] ? stack_trace_consume_entry+0x190/0x190 [ 1564.990569][T18334] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1564.994629][T18323] ? ip6_flush_pending_frames+0xd0/0xd0 [ 1564.994643][T18323] ? mark_held_locks+0xf0/0xf0 [ 1564.994662][T18323] ? __lock_acquire+0x54f/0x5490 [ 1564.994680][T18323] ? inet6_csk_route_socket+0x6ad/0xf40 [ 1564.994699][T18323] ? find_held_lock+0x35/0x130 [ 1565.048090][T18323] ip6_dst_lookup_flow+0xa8/0x220 [ 1565.053289][T18323] ? ip6_dst_lookup+0x70/0x70 [ 1565.058009][T18323] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1565.058019][ T3876] kobject: 'loop1' (000000004687f106): kobject_uevent_env [ 1565.058059][ T3876] kobject: 'loop1' (000000004687f106): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1565.064354][T18323] ? __sk_dst_check+0x145/0x2e0 [ 1565.064378][T18323] inet6_csk_route_socket+0x85d/0xf40 [ 1565.064393][T18323] ? inet6_csk_route_req+0x7b0/0x7b0 [ 1565.064411][T18323] ? lock_downgrade+0x880/0x880 [ 1565.064426][T18323] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1565.064439][T18323] inet6_csk_xmit+0x110/0x5d0 [ 1565.064466][T18323] ? inet6_csk_xmit+0x110/0x5d0 [ 1565.098762][T18339] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1565.103065][T18323] ? inet6_csk_update_pmtu+0x190/0x190 [ 1565.103082][T18323] ? dst_release+0x62/0xb0 [ 1565.103101][T18323] ? udp6_set_csum+0xe1/0x570 [ 1565.103123][T18323] l2tp_xmit_skb+0x1112/0x13e0 [ 1565.116317][T18339] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:35:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000001a0007041dfffd946f6105000a0000001f000000000f080008001d0002000000280000001100ffffba16a0aa1c090000000000005b000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1565.118904][T18323] pppol2tp_sendmsg+0x4a2/0x6b0 [ 1565.118928][T18323] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1565.164898][ T3876] kobject: 'loop1' (000000004687f106): kobject_uevent_env [ 1565.165846][T18323] ? pppol2tp_getname+0xd10/0xd10 [ 1565.177988][T18323] sock_sendmsg+0xd7/0x130 [ 1565.178679][ T3876] kobject: 'loop1' (000000004687f106): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1565.182417][T18323] ___sys_sendmsg+0x3e2/0x920 [ 1565.182432][T18323] ? copy_msghdr_from_user+0x430/0x430 [ 1565.182454][T18323] ? __fget+0x381/0x550 [ 1565.182476][T18323] ? __fget_light+0x1a9/0x230 [ 1565.204797][T18342] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1565.206933][T18323] ? __fdget+0x1b/0x20 [ 1565.206951][T18323] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1565.206976][T18323] ? sockfd_lookup_light+0xcb/0x180 [ 1565.220443][T18342] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1565.223879][T18323] __sys_sendmmsg+0x1bf/0x4d0 [ 1565.223897][T18323] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1565.223917][T18323] ? _copy_to_user+0xc9/0x120 [ 1565.223937][T18323] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1565.223959][T18323] ? put_timespec64+0xda/0x140 [ 1565.269913][T18323] ? nsecs_to_jiffies+0x30/0x30 [ 1565.272053][ T3876] kobject: 'loop1' (000000004687f106): kobject_uevent_env [ 1565.274785][T18323] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1565.285390][ T3876] kobject: 'loop1' (000000004687f106): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1565.287356][T18323] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1565.287373][T18323] ? do_syscall_64+0x26/0x680 [ 1565.287400][T18323] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1565.313765][T18323] ? do_syscall_64+0x26/0x680 [ 1565.318485][T18323] __x64_sys_sendmmsg+0x9d/0x100 [ 1565.323437][T18323] do_syscall_64+0xfd/0x680 [ 1565.328042][T18323] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1565.333951][T18323] RIP: 0033:0x459279 [ 1565.337858][T18323] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1565.357478][T18323] RSP: 002b:00007f56dc7e1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1565.365901][T18323] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000459279 [ 1565.373882][T18323] RDX: 0000000000000005 RSI: 0000000020004bc0 RDI: 0000000000000004 [ 1565.381863][T18323] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1565.389841][T18323] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f56dc7e26d4 [ 1565.397932][T18323] R13: 00000000004c65fc R14: 00000000004db280 R15: 00000000ffffffff [ 1565.407348][T18323] Kernel Offset: disabled [ 1565.411721][T18323] Rebooting in 86400 seconds..