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", 0x1000}, {&(0x7f00000022c0)="c9f6344f38b3a8c3e1140937839c183583a367126c5cc457682d4819d434f35a39658bdcc7a8a13a893fbbd5491c9630bc3fafc831255503273d8a0d1df233199e0fc618d1d77d972634565ffadc8f1e35d576920dd07894c7e93f9d3ff17701961224aef96958e5aca6e97fbda2d2c47fee0c7597013dfa8f197d039c24f8310414482293b1f7fe940fc7a6dd8bc8d25ef17b1fa7fab95cf3da71a230d5ce7f5f80afaf08612b9b5f2f323abf5caaa384d866f1966d080754d8682ad238af308717679a3cea65452e2df2eb27b130df1514556d5b67cd231439dcb29c16f832b963d3fa3464e8aa3f749d83d1df", 0xee}, {&(0x7f00000023c0)="00899f69bfd438878e6c507f71c3d8639e6a1cccd769a8aa2da42db3d79f25f5657aaa408461852cc061cd5472c838b4d2cebe8fdfb497bc9ce0ba153d581c6ab1e577261a0f881215dae1ed9e4656ec35d8919322201df8caeee94fbc5782a24c628cce848d8ca30f663f47c90bb959eb4e8239483b11a2c0915d4e73adf742ae4bcea71f70bda6cfc114c644e58348552b2734c969ca4e48b7f7050eebf5609f03ab52d04b07d4bc14094b59d5c4f45946230d637e7e797f55a06a5be86ae8c4cb", 0xc2}], 0x4, 0x0) getsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000002540)=""/204, &(0x7f0000002640)=0xcc) 15:38:56 executing program 2: r0 = socket$inet6(0xa, 0x83, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000000680)=ANY=[@ANYBLOB="05000000020002000000000000000000180000000303000000000000000000000900000003000000c802000000000000ffffffffffffffffd0000000ffffffffb8010000ffffffffffffffffb8010000ffffffff03000000", @ANYPTR=&(0x7f0000025000)=ANY=[@ANYBLOB="000008000000000000000000000000000000000000000000000000000108000000000000000000000000000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800080100000000000000000000000000000000000000000000000040004c4f47000000000000000000000000000000000000000000000000000000000050345fc21378bc8f6da6263e3715f555f23e413a61787ecaea02755a391d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0xa96) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) socketpair(0x2, 0x1, 0xfffffffffffff649, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000240)={r0, r2}) [ 559.966466] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 559.976150] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 559.983740] RDS: rds_bind could not find a transport for fe80::, load rds_tcp or rds_rdma? [ 559.996203] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:38:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000001280)={&(0x7f0000000040)=@newlink={0x38, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, [@tunl_policy=[@IFLA_IPTUN_ENCAP_DPORT={0x8}]]}}}]}, 0x38}}, 0x0) 15:38:56 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0xffffffffa0010000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 560.039994] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:38:56 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a7c2d023c126285718070") ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'syz_tun\x00', @ifru_mtu=0xbb}}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x7, {{0xa, 0x4e21, 0x9, @local, 0x101}}, 0x1, 0x8, [{{0xa, 0x4e20, 0x78a, @local, 0xfe1}}, {{0xa, 0x4e22, 0x20000, @dev={0xfe, 0x80, [], 0xe}, 0x100000001}}, {{0xa, 0x4e22, 0x7fffffff, @dev={0xfe, 0x80, [], 0x12}, 0xa0000000000}}, {{0xa, 0x4, 0x8, @empty, 0x7}}, {{0xa, 0x4e24, 0xfff, @dev={0xfe, 0x80, [], 0x1c}, 0x5}}, {{0xa, 0x4e22, 0x4, @local, 0x80000000}}, {{0xa, 0x4e21, 0x9, @remote, 0x1706}}, {{0xa, 0x4e24, 0x8, @remote, 0xa061}}]}, 0x490) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x16, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}]}, &(0x7f0000f6bffb)='\a\x00\x00\x00', 0xfffffefffffffffd, 0x24a, &(0x7f00001a7f05)=""/251}, 0x48) 15:38:56 executing program 5: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000500)=0xfffffffffffffe4a) write(r1, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000280)=""/156, 0x9c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x2a) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000040)={0x20000003}) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507013, 0x1000007, 0x2013, r2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00000000c0)={0x7, 0x3, 0x7, 0x80000001}, 0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000005c0)={0x3f, 0x7, 0x5, 0x0, 0x7f, 0x20000000}, 0xc) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000680), &(0x7f00000006c0)=0x4) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000340)) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000440)) syz_genetlink_get_family_id$nbd(&(0x7f0000000180)='nbd\x00') r3 = epoll_create1(0x80000) vmsplice(r3, &(0x7f00000004c0), 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000640)={'icmp\x00'}, &(0x7f0000000540)=0xa) recvfrom$llc(r0, &(0x7f0000000700)=""/252, 0xfc, 0x12143, &(0x7f00000001c0)={0x1a, 0x321, 0x7, 0xfffffffffffffff9, 0x8, 0x400, @dev={[], 0x1a}}, 0x10) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000880)={0x40, {{0x2, 0x4e20, @local}}, 0x0, 0x6, [{{0x2, 0x4e23, @multicast1}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x4e21, @multicast2}}, {{0x2, 0x4e21, @remote}}, {{0x2, 0x4e20, @local}}, {{0x2, 0x4e20, @remote}}]}, 0x390) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='ip6gretap0\x00') openat$cgroup_ro(r2, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) epoll_create(0x2) [ 560.165933] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 560.177659] netlink: 'syz-executor1': attribute type 39 has an invalid length. 15:38:56 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000940)=ANY=[@ANYBLOB="020d0000100000000000400300000000030006000200000002000000e00000017f800000000000000800120002000200000000007d220000160000000303000000000300000000000000001f03000000160000000305000000000000000000000000000000000000030005000000000002000100100000000000000000000000"], 0x80}}, 0x0) 15:38:56 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x806000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 560.229574] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 560.275729] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 560.336081] netlink: 'syz-executor0': attribute type 18 has an invalid length. 15:38:57 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x1a0}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:38:57 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x2000000, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:38:57 executing program 0: socketpair(0x4000000000001e, 0x802, 0x0, &(0x7f0000000080)={0x0, 0x0}) connect$rds(r1, &(0x7f0000000040)={0x1e, 0x0, @multicast2}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000000c0)={r0, 0x8000, 0x7f, "5d178de6636fabf432458a831e764a05a102d61c268dc2ccfd07a1329a5c0e7a0c9e2cc394b5b6da6acffc0c0b6867ac8d0f9cc8fa17d9db499bbeee8e64ed4167e786bc67083e3d03f784632be200c83214e1cc380bda6213043b1da418b451e375f7dbda86"}) 15:38:57 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x8000000000003) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000000)={{0xbf, @broadcast, 0x4e22, 0x4, 'wlc\x00', 0x0, 0x200, 0x23}, {@local, 0x4e23, 0x0, 0x4, 0x4b3}}, 0x44) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000480)={&(0x7f0000000380), 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x18, r3, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x18}}, 0x0) 15:38:57 executing program 2: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f1, &(0x7f0000000040)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="1b000000000000001edaaea25b8ab833e52adfe344022e1ede4bc4040000002b2f00000000000010"]}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae42066d9cf4441021d64a2d6fd61c7ea709948d4be380e0fa4b76dff6aeef45", 0x1a1, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @mcast2}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000001c0)={"736974300000000000000200", @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) syz_extract_tcp_res$synack(&(0x7f0000000280), 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240)=0xdfe1, 0x4) [ 560.483426] IPVS: set_ctl: invalid protocol: 191 255.255.255.255:20002 [ 560.531109] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 560.560022] IPVS: set_ctl: invalid protocol: 191 255.255.255.255:20002 [ 560.566277] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:38:57 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000b40)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev, @local, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) r1 = epoll_create1(0x0) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 15:38:57 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0xfeffffff}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 560.579777] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:38:57 executing program 2: r0 = socket(0x10, 0x80002, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x14, 0x5, 0x1, 0x319}, 0x14}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000300)={'veth0_to_bridge\x00', {0x2, 0x4e24, @multicast1}}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x80, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x9, 0x18}, 0xc) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r2, 0x28, &(0x7f0000000240)}, 0x10) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492805, 0x0) 15:38:57 executing program 3: r0 = socket$inet6(0xa, 0xfffffffffffffffc, 0x810003) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0b5c0163847700080000f9f5a9b17f5a1900669142c43179988dc960eef5b1ddeb5fc3553563a38bb268adb525f30806c9c2c6efb3d386247832595cf015f4025d322488bdfc4a9ee5469e5b5bfe74e321ddb3f4df165cee761cbb016f") r1 = socket(0x1e, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(r1, &(0x7f00000005c0)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000480)=[{&(0x7f0000000440)=""/6, 0x6}], 0x1, &(0x7f0000000500)=""/159, 0x9f}, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0xfffffffffffffe34) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00000000c0), &(0x7f0000000180)=0x13e) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'bond0\x00', 0x8000}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0xffff, 0x9, [0x3, 0x3ff, 0x7fff, 0x2, 0xd2f, 0x7a, 0x2, 0x7, 0x10001]}, &(0x7f0000000280)=0x1a) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r2, 0x80000000}, 0x8) r3 = socket(0x1e, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r3, &(0x7f0000f36fc8)={&(0x7f0000000100)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000d19000)}, 0x0) 15:38:57 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000000c0)="0a5c2d0240316285717070") r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3c6c}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r2, 0xc5, "42182730f0b77fec283647cb3627f47c51dec5a69bc186274433d30843a6ff1941e5f03ec3bc33c02cff2a66d199a954ac3539d60f9146ab75b70dd86b13f5f6eb7ab0f6a409d87770cd9e03e9915f4972b5fca227f7ffcdcc243695a6655ddcfbdce3ae6075ce149d1c83a3379f0f18780ebf1032627bd147ff7a79a236a9f541c68554b90c6eb8492d3e1044ded13d6b49ceb34043489b59df3eadc8c57205ae528483851f78b628c623021a2203f861a3abfada28789e523c20a032a0879dc36266dd17"}, &(0x7f0000000200)=0xcd) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x74}, [@ldst={0x7, 0x1}]}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x3d1, &(0x7f000000cf3d)=""/195}, 0x48) 15:38:57 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x80350000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:38:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a", 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) setsockopt(r1, 0x0, 0x9eaa, &(0x7f0000000140)="b17f6da7c55cf6c3a69241bbcad666b38659105c0c80a26b64d7f294d0f7e8ed259c2f979a06fa166a073fd99f2ec8dc1ae450521ae1e81ebc2017b061d291844c574f2ebdf4ac294a996e14d6ea084c54a7672e617fe10753fa085f5167c12fac9042132e352f0a3957f475512b78034b2b2d7a384ff9d9f612eb06b590374b0efad841bd7f2a621e", 0x89) ioctl(r2, 0x89e0, &(0x7f0000000180)) socket$inet6(0xa, 0x807fc, 0x5) getpeername(r2, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000000280)=0x80) getpeername$packet(r3, &(0x7f0000000340), &(0x7f0000000380)=0x14) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f00000002c0)=0xffffffffffffff7f, &(0x7f0000000300)=0x4) 15:38:57 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) close(r1) r2 = socket(0x3, 0x80003, 0xfffffffffffff2f5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={r3, @in={{0x2, 0x4e24, @rand_addr=0x9}}}, 0x84) 15:38:57 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0xffffffffa0010000, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:38:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x802010000000013, &(0x7f0000000040)=0x1, 0x4) connect$inet(r1, &(0x7f00000004c0)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000014, &(0x7f0000000180)=0x1, 0x4) sendto$inet(r1, &(0x7f0000000380)="a0", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), 0x14) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000100)=@can, 0x80, &(0x7f0000001700)=[{&(0x7f0000000200)=""/241, 0xf1}], 0x1, &(0x7f00000017c0)=""/70, 0x46}, 0x22) [ 561.334997] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 561.361875] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:38:58 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0xffffffff00000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 561.402506] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:38:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x1409, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:38:58 executing program 5: sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1}}, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$nl_generic(0x10, 0x3, 0x10) connect$can_bcm(r1, &(0x7f0000000100), 0x10) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000080)={'lo\x00'}) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000480)={0x10, 0xbbf4, 0xbb00010000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x24, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x10, 0x11, [@generic="e2abb4ec7645192056d52f"]}]}, 0x24}, 0x1, 0x300}, 0x0) 15:38:58 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x12}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:38:58 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000003c0)=ANY=[@ANYBLOB="b702000001000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000020000006a0a00fe02000000850000000a000000b70000000000000095000400000000000e9b5c56041eac9c6a3475f485919eaca4010cc6acb7418a6ba64fdf1e9163411ce59e229c"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0xdf, &(0x7f0000000380)="22bd6ccccbe5dd335c8e894f67b3", &(0x7f0000000040)=""/223, 0x7}, 0x28) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000280)=0x80, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'vcan0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000300)={r2, 0x1, 0x6, @broadcast}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000b00)={0x0, @in6={{0xa, 0x4e23, 0x2, @mcast2, 0xf35}}}, &(0x7f00000006c0)=0xfffffffffffffdfa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000007c0)={r3, 0xa8, &(0x7f0000000700)=[@in6={0xa, 0x4e23, 0x10001, @dev={0xfe, 0x80, [], 0x1f}, 0x1}, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e24, @broadcast}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e22, 0x9, @loopback, 0x2}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e24, @loopback}]}, &(0x7f0000000800)=0x10) r4 = socket$inet_dccp(0x2, 0x6, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x6f, 0x5d, &(0x7f0000000480)="b6e3f6987c40ea9a1d9cf043df529a2fdb7af1c52f5cb541cc350891e280263002b731177855318b5d6d65b0458f94a86ad346ee7cb5e3607e23b789d217c830357ffdc56e64f7995f9f1ed0c5b170907f55bf84e100bca059b2f43836b8717c4788aa4468ecd04ac873b95ffc14b3", &(0x7f0000000500)=""/93, 0x1}, 0x28) connect(r1, &(0x7f0000000580)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x0, 0x0, 0x4, 0x0, {0xa, 0x4e23, 0x6, @remote, 0x4000000000000}}}, 0x80) getsockopt$IP_VS_SO_GET_DESTS(r4, 0x0, 0x484, &(0x7f0000000840)=""/174, &(0x7f0000000900)=0xae) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000940)) [ 561.627760] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 561.683953] IPVS: length: 174 != 24 [ 561.695081] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 561.729266] IPVS: length: 174 != 24 15:38:58 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xf5) ioctl(r0, 0x1000008912, &(0x7f00000046c0)="0a5c2d023c126285718070") setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xffffffff80000001, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x20000000000000, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000040)={0x1, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000300)={0xb, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) 15:38:58 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xfffffffffffffffe}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0xffff}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002240)={0x1, [0x0]}, &(0x7f0000003a40)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x66, &(0x7f00000002c0)={r3}, &(0x7f0000000000)=0x3d9) 15:38:58 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x89060000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:38:58 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x7fffffff) getsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000000040), &(0x7f0000000180)=0x3) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e23, 0xf91d, @empty, 0xbe0d}, {0xa, 0x4e21, 0x401, @ipv4={[], [], @local}, 0x10000}, 0xfff, [0x40, 0xe7, 0x8, 0xac, 0x6, 0xffffffffffff6c1a, 0x0, 0x7]}, 0x5c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) [ 561.830201] sysfs: cannot create duplicate filename '/class/ieee80211/â«´ìvE VÕ!' [ 561.883793] CPU: 0 PID: 540 Comm: syz-executor5 Not tainted 4.20.0-rc3+ #304 [ 561.891612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 561.900972] Call Trace: [ 561.903570] dump_stack+0x244/0x39d [ 561.907212] ? dump_stack_print_info.cold.1+0x20/0x20 [ 561.912406] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 561.917533] sysfs_warn_dup.cold.3+0x1c/0x2b [ 561.921967] sysfs_do_create_link_sd.isra.2+0x116/0x130 [ 561.927345] sysfs_create_link+0x65/0xc0 [ 561.931416] device_add+0x64a/0x18e0 [ 561.935135] ? genl_family_rcv_msg+0x8a7/0x11a0 [ 561.939806] ? genl_rcv_msg+0xc6/0x168 [ 561.943709] ? get_device_parent.isra.25+0x5a0/0x5a0 [ 561.948817] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 561.954195] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 561.959412] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 561.964979] wiphy_register+0x1a5b/0x2770 [ 561.969322] ? wiphy_rfkill_set_hw_state+0xf0/0xf0 [ 561.974266] ? rcu_read_lock_sched_held+0x14f/0x180 [ 561.979291] ? __kmalloc+0x5ee/0x760 [ 561.983031] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 561.988576] ? ieee80211_cs_list_valid+0x7c/0x440 [ 561.993425] ? ieee80211_register_hw+0xce9/0x3f10 [ 561.998281] ieee80211_register_hw+0x159b/0x3f10 [ 562.003060] ? ieee80211_ifa_changed+0xed0/0xed0 [ 562.007944] mac80211_hwsim_new_radio+0x1e48/0x3460 [ 562.012990] ? __rhashtable_insert_fast.constprop.52+0xf00/0xf00 [ 562.019153] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 562.024716] ? vsnprintf+0x20d/0x1b60 [ 562.028550] ? pointer+0x900/0x900 [ 562.032114] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 562.037139] ? kvasprintf+0xee/0x150 [ 562.040855] ? bust_spinlocks+0xe0/0xe0 [ 562.044837] ? validate_nla+0x29a/0x1650 [ 562.048916] ? kasprintf+0xab/0xe0 [ 562.052793] ? kvasprintf_const+0x190/0x190 [ 562.057125] ? cap_capable+0x1f9/0x260 [ 562.061128] hwsim_new_radio_nl+0x7dc/0xb20 [ 562.065566] ? mac80211_hwsim_new_radio+0x3460/0x3460 [ 562.070756] ? __nla_parse+0x12c/0x3e0 [ 562.074667] genl_family_rcv_msg+0x8a7/0x11a0 [ 562.079182] ? genl_unregister_family+0x8a0/0x8a0 [ 562.084030] ? lock_downgrade+0x900/0x900 [ 562.088186] ? check_preemption_disabled+0x48/0x280 [ 562.093471] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 562.098446] ? kasan_check_read+0x11/0x20 [ 562.102596] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 562.107969] ? rcu_softirq_qs+0x20/0x20 [ 562.111981] genl_rcv_msg+0xc6/0x168 [ 562.115707] netlink_rcv_skb+0x172/0x440 [ 562.119776] ? genl_family_rcv_msg+0x11a0/0x11a0 [ 562.124540] ? netlink_ack+0xb80/0xb80 [ 562.128435] ? down_read+0x8d/0x120 [ 562.132087] genl_rcv+0x28/0x40 [ 562.135379] netlink_unicast+0x5a5/0x760 [ 562.139456] ? netlink_attachskb+0x9a0/0x9a0 [ 562.143876] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 562.149431] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 562.154595] netlink_sendmsg+0xa18/0xfc0 [ 562.158681] ? netlink_unicast+0x760/0x760 [ 562.162927] ? aa_sock_msg_perm.isra.14+0xba/0x160 [ 562.167865] ? apparmor_socket_sendmsg+0x29/0x30 [ 562.172636] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 562.178191] ? security_socket_sendmsg+0x94/0xc0 [ 562.182954] ? netlink_unicast+0x760/0x760 [ 562.187210] sock_sendmsg+0xd5/0x120 [ 562.190934] ___sys_sendmsg+0x7fd/0x930 [ 562.194934] ? copy_msghdr_from_user+0x580/0x580 [ 562.199755] ? __might_fault+0x12b/0x1e0 [ 562.203837] ? __fget_light+0x2e9/0x430 [ 562.207824] ? fget_raw+0x20/0x20 [ 562.211289] ? lock_downgrade+0x900/0x900 [ 562.215457] ? lock_release+0xa00/0xa00 [ 562.219445] ? perf_trace_sched_process_exec+0x860/0x860 [ 562.224921] ? posix_ktime_get_ts+0x15/0x20 [ 562.229255] ? trace_hardirqs_off_caller+0x310/0x310 15:38:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x10, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) [ 562.234382] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 562.239932] ? sockfd_lookup_light+0xc5/0x160 [ 562.244442] __sys_sendmsg+0x11d/0x280 [ 562.248354] ? __ia32_sys_shutdown+0x80/0x80 [ 562.252779] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 562.258328] ? put_timespec64+0x10f/0x1b0 [ 562.262490] ? do_syscall_64+0x9a/0x820 [ 562.266475] ? do_syscall_64+0x9a/0x820 [ 562.270473] ? trace_hardirqs_off_caller+0x310/0x310 [ 562.275583] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 562.281140] __x64_sys_sendmsg+0x78/0xb0 [ 562.285216] do_syscall_64+0x1b9/0x820 [ 562.289102] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 562.294464] ? syscall_return_slowpath+0x5e0/0x5e0 [ 562.299383] ? trace_hardirqs_on_caller+0x310/0x310 [ 562.304387] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 562.309390] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 562.316053] ? __switch_to_asm+0x40/0x70 [ 562.320117] ? __switch_to_asm+0x34/0x70 [ 562.324176] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 562.329030] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 562.334225] RIP: 0033:0x457569 [ 562.337448] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 562.356521] RSP: 002b:00007f34b0943c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 562.364225] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457569 [ 562.371496] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 562.378758] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000 15:38:59 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0xb000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 562.386023] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34b09446d4 [ 562.393292] R13: 00000000004c3fd7 R14: 00000000004d6808 R15: 00000000ffffffff 15:38:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e22, 0x4, @local, 0x8}, @in6={0xa, 0x4e22, 0xa6, @empty, 0x7fbf}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0xc944}, @in6={0xa, 0x4e23, 0x9907, @mcast2, 0x3}, @in={0x2, 0x4e20, @rand_addr=0x10001}, @in6={0xa, 0x4e23, 0xfffffffffffffffe, @mcast1, 0x8}], 0xbc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x4, 0x8, 0xf62, 0x8, r1}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x20) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x2, 0x32, 0xffffffffffffffff, 0x0) 15:38:59 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x4, 0x9) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0xffffffffffffffff, @loopback, 0x800000000dd}, 0xffffffffffffff07) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) [ 562.440676] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:38:59 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @random}}, &(0x7f0000000140)=0x80) r1 = accept$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r2, 0x4) accept$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000300)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000100000000a6165858001100000079100700000000009500080000009d00"], &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x4000, [], 0x0, 0xf}, 0x48) 15:38:59 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x8847}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:38:59 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x914, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:38:59 executing program 3: r0 = socket$inet6(0xa, 0x803, 0xc6e4) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = socket(0xffffffffffffffff, 0x1, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000001c0)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_opts(r1, 0x0, 0x19, &(0x7f00006cdffb)="89", 0x1) 15:38:59 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet(0x2, 0x3, 0x6) socket$alg(0x26, 0x5, 0x0) r2 = socket(0xa, 0x1, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000001c0)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_opts(r1, 0x0, 0x15, &(0x7f00006cdffb)="89", 0x1) 15:38:59 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000001080), 0x4) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x1, 0x0, 0x7, 0x4000000000000000, 0xffffffff, "3e4a4f7c86f4501a95ba7459f0efd1d623e036974a811383c2f818fda1decf250fd96b8d9cefed2e7113f9bb5315233287887be752c49c1bb474f25e9e3de3", 0x37}, 0x60) 15:38:59 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x1400}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:38:59 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4), 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x4d, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x20) [ 562.739826] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:38:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20040000008912, &(0x7f00000001c0)="0a452d0240316285717070") sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x8) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000000c0)='bond_slave_1\x00') 15:38:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) socket$inet6(0xa, 0x1, 0x5c) sendmmsg(r0, &(0x7f0000008800)=[{{&(0x7f0000004800)=@generic={0x9, "4c13c82ba5a8f4f600c18fd9ae0373ac3cb276c0cffc6b8db38a2b6452d39e04754566f6c1c1bad033d365a920cbd564d8aed2dd2454ad0b17c4b33eed82f0bed95f9ff2885c6641edd46d1c576829ffd7db82ada689c1f1f79fbea9530e180b9db52ae465d29e11b21811b25f06d1fdf846a925356ff13d38d9136a4d13"}, 0x80, &(0x7f0000004e40), 0x0, &(0x7f0000004ec0)}}], 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r3, 0x7ff}, 0x8) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000100)={{0x401, 0x8000, 0x814, 0x100, 0x6, 0x80000000}, 0x9}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x8001, 0x2c, 0x2, 0x88, 0x1, 0x8000, 0x7, 0x1f, 0x0}, &(0x7f0000000080)=0x20) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000140)=0x41082) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x6, 0x20, 0x201, 0x80000000, 0x4, 0x8d, 0x6, 0x1, r4}, 0x20) 15:38:59 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept(r0, &(0x7f0000000140)=@nfc_llcp, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x1}, &(0x7f0000000240)=0xfffffffffffffea0) getsockname(r1, &(0x7f0000000480)=@vsock, &(0x7f0000000500)=0x80) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x43747edf, 0x7f, 0x9b0, 0x9, 0x6}, &(0x7f0000000440)=0x14) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x178, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'veth1_to_bond\x00', 'nr0\x00', 'ip6gretap0\x00', @broadcast, [], @broadcast, [], 0x70, 0xb8, 0xe8}, [@common=@ERROR={'ERROR\x00', 0x20, {"cdac5f4f3ae895e6f397d0946b0b4c05542c53eec0e139a3f42c563f1d92"}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x1f0) getsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f0000000040), &(0x7f0000000100)=0x4) 15:38:59 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x100000890e, &(0x7f0000000100)="0a5c2d023c12628571805594f53438e0d1bfc2b3b3a970") getsockname(r0, &(0x7f00000004c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x80) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1, 0xe, &(0x7f0000000080)=ANY=[@ANYBLOB="b700000000000100bfa30000000000000703000028feffff7a0af0fff8ffffff71a4f0ff00000000b7060000000000015d400300000000006506000001ed000071184300000000006c640000000000006b0a00fe00000000850000002e000000b7000000000000009500000000000000"], &(0x7f0000000580)="00f1290d2abb7a4c8e379eaab379b9fa21ad21b4d494a086cf785cb19232723f236bb2f9d522fe8620087fe88acf899bba525df57b4a8415f929f3c8d560e6e69e4902ce1f49a877c323baf5e9ea3ec7ab322ca08474ce045466c5fe60279be24d4825930238cb0fdb16e26c80e6cdce570153532d6f6058f6a4c17cbec4f0ac317a70c989ef2ea491b4f328", 0x8000, 0x0, 0x0, 0x0, 0x0, [], r1}, 0x48) 15:38:59 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x14}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:38:59 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x1000000000000000, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:38:59 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000005, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x800, @empty, 0xf91e}}}, &(0x7f0000000100)=0xfffffffffffffeff) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x8, 0x100000178) 15:38:59 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e24, @multicast1}, {0x1}, 0x1a, {0x2, 0x4e23, @rand_addr=0x40}, 'veth1_to_bond\x00'}) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000f40)="6367726f757000636f6e74726f43121298d16c06000000483dc13055a08b15b48a7f7b43674c4e103913c3d6cfa5f54b04b2f3993720ff05811926595b8f5d9cfa84655cd4e94c04403484d8f8de9fbdc83b94add28c0bc6493623a0cb42372f1e145754f8cd94b04e8985b253ff451471c21cf40d703b7ddd860475a152ae2b8d8198641e3c54f79a8f5d2d3038ddc95a4087f6fd56d5417454", 0x0, 0x0) close(r2) 15:38:59 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10003) r1 = accept4(r0, &(0x7f0000000340)=@alg, &(0x7f0000000040)=0x80, 0x0) getsockname(r1, &(0x7f0000000100)=@nl=@unspec, &(0x7f0000000000)=0x80) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x2e11}, 0x8) shutdown(r1, 0x0) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="a283c1747b10ae72c1b51c30689de9bad3482c2b07bc2f86"], 0x34000) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000700), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @mcast1}}}}, &(0x7f0000000200)=0xb0) 15:38:59 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x8100}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 563.185293] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:38:59 executing program 5: r0 = socket$inet(0x2, 0x807, 0xfc8f) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f00000004c0)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000640)={@hci={0x1f, r2, 0x3}, {&(0x7f0000000500)=""/252, 0xfc}, &(0x7f0000000600), 0x2}, 0xa0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@local, @in=@multicast1, 0x4e20, 0x800, 0x4e24, 0x4, 0xa, 0x20, 0xa0, 0x3b, 0x0, r3}, {0x5, 0x2, 0x87, 0x7, 0x6, 0x10000, 0x80, 0x6}, {0x2, 0x44, 0xfffffffffffff3ca, 0x1}, 0x7, 0x0, 0x2, 0x0, 0x1, 0x3}, {{@in6=@loopback, 0x4d6}, 0xa, @in6=@local, 0x34ff, 0x1, 0x3, 0x5, 0xa68, 0x3, 0x8}}, 0xe8) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0xf0, 0x0, 0x40000220}, 0xa, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getnetconf={0x0, 0x52, 0x10, 0x70bd2d, 0x25dfdbff, {}, [@NETCONFA_IFINDEX={0x0, 0x1, r5}]}, 0x238}}, 0x0) 15:38:59 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x20000000000, 0x7fffffff, 0x9, 0x6, 0x8, 0x2a2, 0x6, {0x0, @in={{0x2, 0x4e23, @multicast1}}, 0xf10, 0x40, 0x101, 0x2, 0x2}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000280)={r1, 0x5}, 0x8) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00000000000000000000110000002800030000000200000000080004000000000008000100000000000c00030008001600e0000001"], 0x48}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$nfc_llcp(r2, 0x118, 0x4, &(0x7f0000000380)=""/206, 0xce) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x800, 0x5f8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000780)=@sack_info={r5, 0x7fffffff, 0x8}, 0xc) clock_gettime(0x0, &(0x7f0000000200)) syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) sendmsg$nl_generic(r2, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x36200}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0xffce, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x62, 0x0, @ipv4}]}]}, 0xffce}}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000080)={r5, 0xffffffffffffffaf}, &(0x7f00000000c0)=0x8) [ 563.477660] netlink: 65362 bytes leftover after parsing attributes in process `syz-executor0'. [ 563.525924] netlink: 65362 bytes leftover after parsing attributes in process `syz-executor0'. 15:39:00 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet6(0xa, 0x3, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x4010, r0, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000300)={@loopback, @dev}, &(0x7f0000000340)=0xc) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) splice(r1, &(0x7f0000000380), r2, &(0x7f00000003c0), 0x4, 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x8dab}]}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f0000000080)=0x84) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0xe, 0x80000) r4 = accept4$bt_l2cap(r3, 0x0, &(0x7f0000000580), 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200), 0x8) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x4000000000000000) getsockname(r4, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4}}}, &(0x7f0000000480)=0x80) getpeername$unix(r5, &(0x7f00000004c0), &(0x7f0000000540)=0x6e) 15:39:00 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0xb00}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x1000000, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:00 executing program 5: bpf$OBJ_GET_MAP(0x14, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00'}, 0x30f) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000b00)=@nat={'nat\x00', 0x1b, 0x5, 0x568, 0x0, 0xd0, 0x2d0, 0xd0, 0x2d0, 0x4d0, 0x4d0, 0x4d0, 0x4d0, 0x4d0, 0x5, &(0x7f0000000a80), {[{{@uncond, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x8, @local, @multicast2, @icmp_id=0x65, @gre_key=0x7}}}}, {{@uncond, 0x0, 0xf8, 0x130, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0xfffffffffffeffff, 0x6d7}}, @common=@ah={0x30, 'ah\x00', 0x0, {0xc315, 0x3, 0x1}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14, 0x14, 0x11}, @rand_addr=0x80, @port=0x4e24, @icmp_id=0x65}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x8, @empty, @remote, @port=0x4e23, @icmp_id=0x64}}}}, {{@ip={@local, @multicast1, 0xffffff00, 0xffffffff, 'yam0\x00', 'veth0_to_bond\x00', {0xff}, {}, 0xff, 0x1, 0x18}, 0x0, 0x1b8, 0x200, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x3}}, @common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x4, 0x3, 0x2, 0x0, 'syz0\x00', 0x401}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, '\x00', 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x5c8) 15:39:00 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r1, 0x683, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x8, 0xff, 0x59, 0x8, 0x2c, r2, 0x1}, 0x2c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0xf91, 0x4) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000), 0x10) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket(0x3, 0x0, 0x9) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000440)={@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x1, 0x4, 0x1, {0xa, 0x4e23, 0x5, @empty, 0xfff}}}, {&(0x7f0000000340)=""/182, 0xb6}, &(0x7f0000000400), 0x20}, 0xffffff81) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) ioctl(r3, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") recvmmsg(r0, &(0x7f0000004300)=[{{&(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/27, 0x1b}}], 0x1, 0x0, &(0x7f0000004480)={0x0, 0x1c9c380}) 15:39:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000140)=0x40, &(0x7f0000000180)=0x2) bind$alg(r3, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) write$binfmt_elf64(r4, &(0x7f0000000040)=ANY=[], 0x0) splice(r1, 0x0, r4, 0x0, 0x2000000000a, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @remote}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000080)=0x4) 15:39:00 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000240)="0a5c2d023c126285718070") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockname$packet(r1, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000a00)=0x14) 15:39:00 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x4000000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 563.720100] validate_nla: 4 callbacks suppressed [ 563.720110] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 563.740185] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 563.780421] net_ratelimit: 3 callbacks suppressed [ 563.780430] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:00 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x11000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:00 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0xf0}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:00 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x1200000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:00 executing program 3: r0 = socket(0x11, 0x48000000080002, 0x8) getpeername(r0, &(0x7f0000000140)=@in={0x2, 0x0, @multicast1}, &(0x7f00000001c0)=0x80) sendmmsg$alg(r0, &(0x7f00000045c0)=[{0x0, 0x0, &(0x7f0000001580), 0x0, &(0x7f00000015c0)=[@assoc={0x18}], 0x18}], 0x1, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) 15:39:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0xf0ffff, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:00 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000140)={0x0, @rand_addr, 0x0, 0x0, 'lc\x00'}, 0x2c) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={"54500100585900"}, &(0x7f0000000500)=0x41) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000480)={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x4b7f, 0x0, 0x1}, &(0x7f0000000540)=0x10) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000680)={0x0, {{0x2, 0x0, @remote}}, {{0x2, 0x0, @rand_addr}}}, 0x108) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000100)=0x80000000075, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000280)={0x8}, 0x1) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) accept4(r1, &(0x7f0000000580)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x0, 0x2059}, 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000340)="62627200127a7befb1aecd9d343c125105380d534d033390f728a1d423f4e7de0e284f4e76cd331830592dd776c542f5279a821f624aa22dc8d441c18a0f716a6df525e17304091496afcbc5bb1fdeb3a2b1669c2de799359c50b894", 0x5c) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000640)={0xffffffffffffffff, 0x10, &(0x7f0000000600)={&(0x7f00000003c0)=""/130, 0x82}}, 0x10) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) ioctl(r0, 0x20000000008912, &(0x7f0000000080)="0a5c2d0240316285717070") 15:39:00 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x9c, r1, 0x910, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1f}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7ff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xffffffffffff0000}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000004) syz_emit_ethernet(0x32, &(0x7f0000000000)={@remote, @remote, [{[{0x9100, 0x3, 0x5, 0x3}], {0x8100, 0x10001, 0x200, 0x4}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @random="ef8273da0244", @multicast2, @local, @multicast2}}}}, 0x0) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000004, 0x0, @rand_addr, @multicast1}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000000c0)={0x7, &(0x7f0000000280)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}]}) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000500)={0x91a0, 0x5, 0x3, 0x27f4, r3}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x8}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e22, 0x2, @local, 0x6}}, [0x1, 0x1000, 0x9, 0x7, 0x0, 0x0, 0xc53, 0x6f, 0xafd, 0x6, 0x7, 0x40, 0x6c7600b3, 0x3, 0x10000]}, &(0x7f00000004c0)=0x100) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000140)=[@op={0x18}], 0x18}], 0x1, 0x0) 15:39:00 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0xd003000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 564.116972] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 564.134513] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 564.162623] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:01 executing program 5: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) tee(0xffffffffffffffff, r0, 0xe00, 0x8) r1 = socket$can_raw(0x1d, 0x3, 0x1) socket$alg(0x26, 0x5, 0x0) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000000380)=""/250, &(0x7f00000000c0)=0xfa) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) sendto$unix(r0, &(0x7f0000000580)="1d6522548887877fa8b7753c09abe75ecc0627d5252c4e0059d2ecfccdb95a1472fa5f7015d76e2c6488c12c662a8186750652f7b7e143005785c3669f68367c9196a49a7e57c07ccab40794a55dcb1814e69f84f207afd281818edbca55f7a9f41b8f56e05a5f1d4b2089c5247daec15919215bce53967c1402e9835b495394b671a989a44046f4c24e", 0x8a, 0x4080, &(0x7f0000000640)=@abs={0x1, 0x0, 0x4e22}, 0x6e) sendmmsg$alg(r0, &(0x7f0000000b80)=[{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000006c0)="90fb901cf93d18ed80bb2a3785de107be8b78e64b5612e8d33eddf758e07008ab57f31a183a54c4e2db184644b09168f6981d873254afac54d", 0x39}, {&(0x7f0000000700)="f0178b65463347234ab3c9344c8feae8a7c833fffc7e9543a8c45d96bac8e3572648e29445a15412f6f0a8f3a1bebefe575352cfb310b9f56660ec3762591a2e54cbe826458f4bb8db99153aefbdd9077cbf532f31e26e0bf48f66f67231fcfbfe76e0f86259d28489bababcd76f6abe691f6f6ab12dcba16837202d196d25373d2a896176eeac4aa8b59540e15e7833a135d89674178592560e7d87ff", 0x9d}, {&(0x7f00000007c0)="fc7d21ba4922aa3dc8a5f601e75baf27af1b14b078a0c57c6a4110affe835d9eb2a4f0d58981e0bf6e69b524a06ca3c3f00e6b808675cba28e57d21690e54e51b1aa06a588bfb7b551e74401d1b0d9a2ec95f34a026535102af337e29037ee0dc3a2fabe89676f097eb1b7b3ce4c31d301daac84295db25455d6e8f0b78ac4c2990077aa0cb52e79deecf752a07f5eb6fa8a1020e0acd8f45bd176492a13dcc8aa284fa58e463bca7f84c60e8beae0a2aefd825e62", 0xb5}, {&(0x7f0000000880)="16a89f3d1014ea2808d591402cfe9bc91f6789c56787096a2762ffa224c984540bffc10cb38f50adbfc1a432d15196011dfacd", 0x33}, {&(0x7f00000008c0)="c5e5b408df90f51c4b7862bd9c34c4d365280622b767723f6c7c3c4a290ddddf4cccd2489eaa7f6d9f59fe21bf175cb6af45a4c41efe34d4e9181020b3b939a3c4a49274f3f878ca9adea359be0884e5a0273ec0c15524c81920bf0d84fb1b6f474e7db7bd7879c7012067d5d9834a488b8a13ea5e4a2b7f0e084a4e946c6ec3ad069d128991962c9eac020cc674bcec61e18ed1143d7f", 0x97}, {&(0x7f0000000980)="926ec369abe1c14aa1a97c60629b19e4da0d7a2a407ff4ecbefb15c69f114d5c9aa71fa4faae7727d2c1b8b82767b960147a4a136a4787d0b93963c992aa7386e7e0dcecccfafd91f13cd58dbec242438d7dfd438e4adf30b309f7444379dc7b44b3f262cb728da801129058428b46fd6209322f1ee2c51ab09c2e252040d4261178f78cf19edbe1e75951e84ae14a610ca2419c3ed9db4a42b340010452f22914b8de9686c7751964132e", 0xab}], 0x6, &(0x7f0000000ac0)=[@assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x78, 0x117, 0x2, 0x5f, "da01ce1bd56ae62414439438999f66fd18415d1757356ca95b702f3d9583ed882443cc9e72069a2405cac55dd7c1dff96f3ba5289bd6ebf0fb79495bfe93f0cb625fab8de7121376ec0d15b73166e05fb052f0fa529ab24b5c08026484534e"}], 0x90, 0x4000000}], 0x1, 0x800) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) getpeername(r0, &(0x7f0000000c00)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000c80)=0x80) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000cc0)={r3, @broadcast, @loopback}, 0xc) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2000000000000b, 0x201d, r2, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000240)=0x4) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000004, 0x2013, r2, 0x500000) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000000)=0x800) r4 = openat$cgroup_ro(r2, &(0x7f00000004c0)="ea9a97d0320463931602f85f1b8b9f7d6d6540afb4d966", 0x26e1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000180)="fb15e638ac4d7ecc1000", 0xfffffffffffffe35) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x9, "ec4c0f63b205d3e565"}, &(0x7f0000000340)=0x11) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfffffd4f) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300)='nbd\x00') socket$bt_hidp(0x1f, 0x3, 0x6) r6 = socket$inet6(0xa, 0x800, 0x4cc4d169) r7 = openat$cgroup_ro(r2, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000bc0)='tasks\x00', 0x2, 0x0) sendmsg$NBD_CMD_STATUS(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4020020}, 0xc, &(0x7f0000000200)={&(0x7f0000000500)={0x78, r5, 0x12, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r4}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r6}, {0x8, 0x1, r4}, {0x8, 0x1, r7}, {0x8, 0x1, r4}, {0x8, 0x1, r4}, {0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r4}]}]}, 0x78}}, 0x4000000) socket$inet6(0xa, 0x1000000000002, 0x1) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000480)="59bbb019afd3", 0x6}], 0x1, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r8, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x2761, 0x0) 15:39:01 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000008380)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000080)=ANY=[]}}], 0x1, 0x0) r1 = socket(0xa, 0x80800, 0x3) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x443}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x4, 0x30}, &(0x7f0000000300)=0xc) connect$inet6(r0, &(0x7f0000002740)={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x1c) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x4e21, @local}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000002480)=ANY=[]}, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0x4) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 15:39:01 executing program 2: write(0xffffffffffffffff, &(0x7f0000000000)="240000001a0025e0046bbc04fef7001c020b49ff00000000800008000800030001", 0x21) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x6f, 0x20}) 15:39:01 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x10000000, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:01 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x60000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:01 executing program 3: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0x94) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000280)=""/112, 0x4ab}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="dd000000a80bef2c5a9f49fc547112db7f87b08952628729497f8b5a280cbf73e109c08c9f3a5a16a4c729de6b8b573624b7247a75ba227bd1941041a3789090b3eb7b07feb9e7690115e49d42fc71b52ee6115bcc74913cbd559a3e22ce988faccfc944a73476082e493c1b3a69b1a16d8d3133af22e23bfa4e3752de925985b6cccbdef4398f8586147e5949c61e61ecc7f2cf1494f295a5070517c1d35585a65a114bbc235f873a6f975ee3301b6dda1dacf69c99963b233686c2309c7de88453f983f478bc2355f896f70f1a664be49d646753ea54cb5a494a7de112831a8234bad0f870ca8e1071ef7f"], &(0x7f00000001c0)=0xe5) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0x8001}, &(0x7f0000000240)=0x8) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0xfe3f, &(0x7f0000000000), 0x368, &(0x7f00006e9c68)}, 0x0) 15:39:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000081}, 0x0) 15:39:01 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x4305}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 564.601377] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 564.609324] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:01 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xf, 0x2092, 0x10000, 0x7ff, 0xb, 0xffffffffffffff9c, 0x5}, 0x2c) ioctl(r1, 0x80021000808912, &(0x7f0000000380)="0a5d2d023c1262857180702a61a11aecc7af3b25f83a3c") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22, @remote}}, 0x3, 0x3, 0xa21d, 0x9, 0x2}, &(0x7f0000000300)=0x98) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000340)) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000000040)=0x57bd, 0x4) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000140)='syzkaller0\x00') setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000480)={0xe80, 0x1ff, 0x400, 0xfffffffffffff5f3}, 0x6) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000400), &(0x7f0000000440)=0x4) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000180)={0x400, {{0xa, 0x4e24, 0x0, @local, 0x4}}}, 0x88) [ 564.687899] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x10, 0x807, 0xd17) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001c40)=0xc8, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f000039a000)=[{0x74, 0x0, 0x0, 0xfffff028}]}, 0x10) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x300000c, 0x13, r1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0xa9, "2a8aa891592acad3b0a67b4c54aa1f501ad16bdf4e267d99749e0e4272b55fd8940be948dcaef4f414210f24595e1bbb8aad27bc2504d731bbba4222b941588313c297f1319847453194d12b0b385a0017b1d4d8d5ad847d19e4f896bf24fdaace9c08a1864815189c3780e5db6cbda087ece2b76cd9ef031fd1430210707a6da93eb202486fa60ec6211e7f090d148201f7eaa9f8ed6e26c4e96bb4b1866ed854a41c6b728fcd4610"}, &(0x7f0000000300)=0xb1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r2, @in={{0x2, 0x4e20, @broadcast}}, 0x800, 0x7ff, 0x3f, 0x609, 0x40}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xc0, &(0x7f0000000000)=[@in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e23, @rand_addr}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x5b6, @dev={0xfe, 0x80, [], 0x21}, 0x6}, @in6={0xa, 0x4e24, 0x81, @mcast2}, @in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e23, @rand_addr=0xfffffffffffffff9}, @in6={0xa, 0x4e22, 0x9, @remote}, @in6={0xa, 0x4e20, 0x4, @local, 0xdb}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e22, @multicast2}}, 0x10001, 0x400, 0x1, 0x7, 0x9c}, &(0x7f0000000200)=0x98) 15:39:01 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x600}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:01 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xd5, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x1dbc579a, @dev={0xfe, 0x80, [], 0x12}, 0x4}}}, 0x84) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c) sendto$inet6(r2, &(0x7f0000000440), 0x0, 0x0, &(0x7f0000000540)={0xa, 0x0, 0x0, @loopback}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2}, 0x1c) 15:39:02 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000c40)='cpuacct.usage_user\x00', 0x0, 0x0) epoll_pwait(r2, &(0x7f0000000c80)=[{}, {}, {}, {}], 0x4, 0x2, &(0x7f0000000cc0)={0x4}, 0x8) r3 = accept4(r1, &(0x7f0000000040)=@hci, &(0x7f0000000100)=0x80, 0x0) shutdown(r1, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000b00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x50000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000980)=ANY=[@ANYBLOB="30010000", @ANYRES16=r4, @ANYBLOB="260028bd7000ffdbdf25110000000c00020008000500010000005800030008000400060000000800010001000000080007004e21000008000800000000001400020050820b3030000000000000000000000008000100010000000800030004000000080004000100000008000500ac14140f40000100080004004e2000000800080062dcfe12080006006c6300001400030000000005000000000000000000000000080001000a00000008000100020000000c000300080001000200000008000400c7ef00000800040001000080180001000c000700020000002100000008000200670000004400030008000800200000001400060000000000000000000000000000000000080008000000000008000400ff000000140002007465616d5f736c6176655f3000000000"], 0x130}, 0x1, 0x0, 0x0, 0x4000}, 0x4) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000c00)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x1c, r4, 0x520, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8004}, 0x8001) sendmsg(r1, &(0x7f00000008c0)={&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e21, 0xffffffffffffff81, @dev={0xfe, 0x80, [], 0x17}, 0x3}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)="7ee6e6aa6ac99567a824474402ad425565cb89a6fd28d5c59225d77534da09450021c201934c1df61563ed448e09aeabca87319c7700316c5e73cc261f63147ec975d92697ba584a72623955f78c6a49f1743a7d04ec857533778e3f13ffc426cfaad4090c99fd153736b470f4d39f855fddad558f66d3c0b64b8087ee13b1507763cc6c1c16865fa0c29648b02ab31fc8cc203ab741a5a25994", 0x9a}, {&(0x7f00000000c0)="cbe0fd72963add6cc6e43ef87488f0594d535d166ebf447344d840e906c17caa5bbfa43e47a0ef913720397c7537dc5e3f0fc9497c", 0x35}, {&(0x7f00000002c0)="2eabaf0f1eb7d9c0d5cf8bcae93f7908df6c5ff8ccee", 0x16}, {&(0x7f0000000300)="880adf8659de6a40cc3b8206a1d03eae7cfd8d3ae8e15bccab9d82029e6db8218c065840282a38e7c7d9f6f20377f80ca48699dea704ebb11b389104b37f77466a62888b68bf639c7e4d15f72907f52b37d3cb0b5c58aeeff8bd5efd4fae0d78b5fcc8aac03a3239fbf4884c3e8498aacd6c4d44666392bcca1bfbfaeca7a4262e9452cf2027583de7c93c9611b63f0fa9096b84f2f1eac7007326b364c1e4066ae7bc21bf3c9b59ab094c29e7da144e9cbabaecd1ea00141866825303a24a5d67b7e86392b327c7c4772ec4d6e79be63566708c5acc592b763f2049b6136da4ae5a5789a4a9f1f6bc738877a8aad1068e13e863ccc89e363c", 0xf9}], 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="d8000000000000000101000001000080da691c3be1882a99da79ca2b77f791f0366ee59b1d212b7ca46c0924d139b23e2b9c3f1413bf340021086d49467c495abdb7659ce3f4de32bd377c78b54ddf50a6ae39af383feb50c8fe8a0105e12e408bb53c67147b9d202926c848277f47285fa5005e39c43365861333e3ae542a03c8a1a419d0914131daff3237d6ea638c67825c41d3702181ad6c2eb614d0b3737534fd2d2adba0bfedbb73909d2069f21b345ee6f3d98325f884345c964756f6f3a41e6c867ede667f988e2ef46ad5d7858a4bde109217a110010000000000000201000000040000aee334cabb3b6c95431ee2ea332deb2c8ba1d0a5271ef525be23f5c1bf78555d361ebf59d5852656e0099d830943d8968bf2ce75633d708e7ef17c787dad186290c4d2e278ed379038eabb6ad6c87758eb5c9acb863b49aa51c5c1cbe95e6419b44cf01e730fea52e9a6199378056dc78353bdb4b401480165b72f55bfbc06a6059d084de4d9d2de115ae44c6f0dc7374209e5b94b9c26b4033108da13d3fd2702fca77c54f18c6c740cd88d12caa197971d478a4ed6619911dedbd515a7a01361f452e767ec10f4ba1fd43450f1c349f45632d1ccf7c0877fecf6ce59ead9925c36a1e7fcdaf54dde1dd07990f2e82c6aaa0b168933ebe5d29557fd0000000018000000000000000f0100003f00000082e4c4dd35000000c800000000000000110000004ffdffff33a111e0ef63b5ab9106b1467d5f901b6a81a2861ef8d4a8723fe043b2f49d9821aa5ae98e9519d3caf459f111a5a4404224472667ab6dc9ad53a81d93b715954c0898a1a17008703596a034f56eb3c1a6d2ec905cf7c2240123d3b5b56eb7c9b4fcf8f1c4eb1927cfe9ffa0716ef73029d941888ec7a1275ea3fd5508ecd483def262556334615eb8a54a863de34705b013123bc230a79e5d5ed5b2f156334ac9303dd94f5fbe2b7cc3e100000000000010010000000000000d010000fbffffff9c4d14c0052e2a5e70f452faf3c009aefe341e2efeea38cc2069066d0f0ed8fc3348d441319602fcfceb3df1896622bcbdf9e46415fee259b7eb39e4aafe5aebd636583a11321b446e5f5a6196d8d475399f02e8e6928805ba7388ad2fc563478ed35684bf89ee2905fd5f5340006dd5ae87cb22226d886b7ba63628580157175db0f3c91d3fd32b5b3167a8354297c7ff7dea428178933972479727655a54c329b72d2b1704080a50b5cc474b5803dc523977fba24a87ebbf3a4f56975d67f11deaeca4498b6a065a70408f5feedbe81173c29dfa36debff02fbb9da763f70f4709cda569cac75e2be0a4b689af487ccc84ce39b790b491383f00000000000080000000000000000f010000720b0000e6ed54edc57c8244886ddee8bd22873d7034432940ef20a7c43ab7d848f22c26ed34739dbef7fa7b83e5d5c05a9fe3c92e1f448639135222780097930e8b05295fd7ac9e5326f49eb879bf0a864afd5a2772763f2c51211d57c16b08f9ecc179eebea6a17063a37da40000000000000000000000000000"], 0x458, 0x40000}, 0x20000000) 15:39:02 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0xffffff7f, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:02 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x11000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:02 executing program 2: r0 = socket(0x1e, 0x92238c0fc51d6ada, 0x8000) r1 = socket(0x1e, 0x4, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000003c0)=@xdp, 0x80, &(0x7f00000028c0), 0x0, &(0x7f0000002900)=""/213, 0xd5}, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180)={0x3}, 0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)=0x5, 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000200)=""/225, &(0x7f0000000300)=0xe1) sendmmsg(r0, &(0x7f0000000a40), 0x8000000000000b0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 15:39:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000080)="0a5c2d0240316285717070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x0, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000540)={&(0x7f0000000400), 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=@ipv4_newrule={0x28, 0x20, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x4}, [@FRA_DST={0x8, 0x1, @local}]}, 0x28}}, 0x0) ioctl(r2, 0xb279, &(0x7f0000000000)="05319e9a5190a23920ef0c7e0986832b252743d0e383bfd757873795cf3dd93773aec0a574c79e67520cd9abf6c11b7beb847159c8cd5ca749289d031bb37882d2") 15:39:02 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r1 = socket(0x11, 0x3, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000), 0x4}], 0x492492492492510, 0x0) sendto$inet6(r1, &(0x7f0000000040)="30548f96ca1aa99076066b3621e8e45cbd51a10daf5bd49b9e3e06015ad2d6fde4e63839713182a1c49fc4e885575c0aef3de170d066b498c329f154e24a35115a865494a5f6a39a7e5306015b13e8392f69b6e5e866649e94875fc20dc7af4a8a9625c3ff0a8820c960dab3fdcbe654e24d3b8f29f4e8164b5592b771c102ccaf9e2f97f7fa012404b39c74a64dbb1ae87644358606c2bdadfd1de221afa33ec2c63d83589423c4161fdbf23a", 0xad, 0x4080, &(0x7f0000000100)={0xa, 0x4e20, 0xffffffffffffffff, @mcast1, 0x800}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000280), &(0x7f00000002c0)=0x4) [ 566.266512] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 566.290967] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:02 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x1100}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:02 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000), 0x4) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000000040)=[{{&(0x7f0000000400)=@ethernet={0x0, @local}, 0xffffffffffffffb2, &(0x7f0000000280), 0xffffffffffffff6d}, 0x2e}], 0x209, 0x0) [ 566.316840] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 566.331767] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 15:39:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r1 = socket(0x11, 0x3, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000), 0x4}], 0x492492492492510, 0x0) sendto$inet6(r1, &(0x7f0000000040)="30548f96ca1aa99076066b3621e8e45cbd51a10daf5bd49b9e3e06015ad2d6fde4e63839713182a1c49fc4e885575c0aef3de170d066b498c329f154e24a35115a865494a5f6a39a7e5306015b13e8392f69b6e5e866649e94875fc20dc7af4a8a9625c3ff0a8820c960dab3fdcbe654e24d3b8f29f4e8164b5592b771c102ccaf9e2f97f7fa012404b39c74a64dbb1ae87644358606c2bdadfd1de221afa33ec2c63d83589423c4161fdbf23a", 0xad, 0x4080, &(0x7f0000000100)={0xa, 0x4e20, 0xffffffffffffffff, @mcast1, 0x800}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 15:39:03 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x200000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:03 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0xc0c0583b, &(0x7f0000000000)) openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) openat$cgroup_type(r0, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) [ 566.418450] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 15:39:03 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff}) write$cgroup_type(r0, &(0x7f0000000240)='threaded\x00', 0x9) r1 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000000000000100000004000000"], 0x10}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0x24, 0x0, {"ea00fc3e65ec438b6bb6d0a7"}}, {0x0, "22f0bc8e9753fa8453ca1b75f47931f1e070d57ce4461764cfedfd2304f9b131b3"}}, &(0x7f0000000300)=""/27, 0x47, 0x1b}, 0x20) sendmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000100)="da5b14897612aad80e315a7a3ccae8189a756ce19383ac130ebd6321fef632e72ce07d4fb7e1893d30bff2cd01ee79265fcf341127d044d4280ab9912cea263f839ca0af75515cfa452f9f4aa0c2de23742dd949a2821f6fccd1c871528128fa9d9fa0dfc94bc0b4abbd5781afa83c9137ef290e9e31ba62cc2cdcd6fc3d475e67a5a27a25ce5b6b1589b55e9b1812cb1d5a663ca726fa5e27a379efbe02e233e4702e13aa753c2947513b5f49825223beb304999655fe29066d7867bfebc62534cbd13f28b9a729021e6a9f6e082482ce2f63a1802fc7f61cffb889df9d7177d1758db260", 0xe5}, {&(0x7f0000001640)="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", 0x1000}], 0x2, &(0x7f0000001600)=[{0x10, 0x110}], 0x10, 0xa16d19e06ad59045}}], 0x1, 0x0) 15:39:03 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0xf000, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:03 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x100000001) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") syz_emit_ethernet(0x30060b, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x3005ca, 0x0, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) r1 = socket(0xa, 0x803, 0x7fffffff) connect$pptp(r1, &(0x7f0000001500)={0x18, 0x2, {0x0, @multicast1}}, 0x1e) 15:39:03 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)="2f02726f75702e7374617000", 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) write$cgroup_int(r1, &(0x7f0000000280), 0x21b) sendfile(r1, r1, &(0x7f00000000c0), 0xfdef) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000200)={'team0\x00'}) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000002c0)={0x27, 0x1, 0x1, 0x0, 0x0, 0x1000, "f7fa4863799a053532a2d047e5b6bd654c4626f15fa99b45de2dabd6d6be60263bf31e51b86ce10d125c3d5af28b46797c822b4bb3c8e91cf13650557646ab", 0x1f}, 0x60, &(0x7f0000000240), 0x0, &(0x7f0000000080)=ANY=[], 0x0, 0x1}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0xfff, 0x4) r2 = socket(0xb, 0x804, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x9, @loopback, 0x7}}, 0x100, 0x6, 0x6a5, 0x3ff, 0x13}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r3, 0x20, 0x10}, 0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180), &(0x7f00000001c0)=0x8) sendfile(r1, r1, &(0x7f0000000100), 0xe08c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000140), 0x4) 15:39:03 executing program 0: r0 = socket$inet6(0xa, 0x8000e, 0x2000000000) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x2, &(0x7f0000000100)=0x2) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x200, 0x40000, r1}) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e21, 0x0, @loopback, 0x7ff}, 0x1c) r2 = socket$inet6(0xa, 0x2000000802, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000480)=r3, 0x4) setsockopt$inet6_int(r2, 0x29, 0x4d, &(0x7f0000000000)=0xfffffffffffffffe, 0x1) unshare(0x40000000) r4 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_int(r4, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) r5 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r2, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f8b067e8c51e5f73fab072514b0a955535105f222c9f888c9779453322b5b94b93016cf0e22c22e1deca23a", 0x57) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000600)=0x4, 0x4) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000780)={@dev={0xfe, 0x80, [], 0x14}, @mcast1, @mcast2, 0xfa, 0x8, 0x0, 0x500, 0xffffffffffff88c3, 0x0, r1}) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) 15:39:03 executing program 3: r0 = socket$inet6(0xa, 0x400000000000803, 0x3) ioctl(r0, 0x400001000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x005\x00', @ifru_flags}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040)={0x7fff}, 0x4) [ 566.692123] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 566.713912] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:03 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xfffff000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000005, 0x8) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000200)='memory.swap.current\x00', 0x26e1, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000300), 0xffffff3e) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x100000, 0x0) [ 566.732650] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 566.796720] IPVS: ftp: loaded support on port[0] = 21 15:39:03 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x89060000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:03 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x9effffff00000000, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:03 executing program 3: r0 = socket$inet(0x2, 0x3, 0x800000000002) socketpair$inet(0x2, 0x6, 0xfe, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x5a28, 0x4, 0x0, 0xfffffffffffff800, 0x401}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r4, @in={{0x2, 0x4e24, @broadcast}}, 0x2e29}, &(0x7f0000000740)=0xfffffffffffffeea) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000280)={'NETMAP\x00'}, &(0x7f00000002c0)=0x1) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={0x4, {0x2, 0x4e23, @multicast1}, {0x2, 0x4e20, @local}, {0x2, 0x4e24, @rand_addr=0xa8}, 0x2b0, 0x7, 0x9, 0xfa4c000000000000, 0x10001, &(0x7f0000000080)='ipddp0\x00', 0x5, 0xfffffffffffffffb, 0x100}) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000100), 0x4) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000), 0x1016e) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000300)=0x400, 0x4) 15:39:03 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000340)=""/121, 0x79}, {&(0x7f00000003c0)=""/175, 0xaf}, {&(0x7f0000000480)=""/242, 0xf2}, {&(0x7f0000000580)=""/215, 0xd7}, {&(0x7f0000000180)=""/22, 0x16}, {&(0x7f0000000200)=""/59, 0x3b}], 0x6, 0x0, 0x0, 0x6}, 0x2141) clock_gettime(0x0, &(0x7f0000006240)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000060c0)=[{{&(0x7f0000000740)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f00000007c0)=""/60, 0x3c}, {&(0x7f0000000800)=""/246, 0xf6}, {&(0x7f0000000900)=""/167, 0xa7}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/189, 0xbd}], 0x5, &(0x7f0000001b00)=""/236, 0xec, 0x6}, 0x100000001}, {{&(0x7f0000001c00)=@nfc_llcp, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001c80)=""/214, 0xd6}, {&(0x7f0000001d80)=""/173, 0xad}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001e80)=""/116, 0x74}], 0x4, &(0x7f0000001f40)=""/27, 0x1b, 0xffffffffffffffff}, 0x9}, {{&(0x7f0000001f80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000004300)=[{&(0x7f0000002000)=""/128, 0x80}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000003080)=""/199, 0xc7}, {&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/89, 0x59}, {&(0x7f0000004200)=""/171, 0xab}, {&(0x7f00000042c0)=""/42, 0x2a}], 0x7, 0x0, 0x0, 0x2}, 0x7}, {{&(0x7f0000004380)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000004740)=[{&(0x7f0000004400)=""/94, 0x5e}, {&(0x7f0000004480)=""/156, 0x9c}, {&(0x7f0000004540)=""/253, 0xfd}, {&(0x7f0000004640)=""/37, 0x25}, {&(0x7f0000004680)=""/3, 0x3}, {&(0x7f00000046c0)=""/117, 0x75}], 0x6, &(0x7f00000047c0)=""/115, 0x73}, 0x101}, {{&(0x7f0000004840)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000004a40)=[{&(0x7f00000048c0)=""/118, 0x76}, {&(0x7f0000004940)=""/117, 0x75}, {&(0x7f00000049c0)=""/76, 0x4c}], 0x3, 0x0, 0x0, 0x3}, 0x800}, {{&(0x7f0000004a80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000005fc0)=[{&(0x7f0000004b00)=""/246, 0xf6}, {&(0x7f0000004c00)=""/171, 0xab}, {&(0x7f0000004cc0)=""/213, 0xd5}, {&(0x7f0000004dc0)=""/162, 0xa2}, {&(0x7f0000004e80)=""/101, 0x65}, {&(0x7f0000004f00)=""/4096, 0x1000}, {&(0x7f0000005f00)=""/83, 0x53}, {&(0x7f0000005f80)=""/15, 0xf}], 0x8, &(0x7f0000006040)=""/123, 0x7b, 0x82a}, 0x1}], 0x6, 0x40010120, &(0x7f0000006280)={r1, r2+10000000}) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@nl=@kern={0x10, 0x9, 0x8000000000000000}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000240)="5500000018007f7000fe01b2a4a280930a600080fea8430291000000390009002300fbff010000000d0005000be9ffffffffc68b65082314e9030b9d566885b16732009b84e7b1df136ef75af90000000000000000", 0x55}], 0x1, &(0x7f0000000000)}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x80000000, 0x1, 0x8006, 0xfffffffffffffffd, 0x1, 0x1, 0x7, 0x90000000, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r3, 0x3}, 0x8) 15:39:03 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x800e000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 567.083813] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 567.091609] IPVS: ftp: loaded support on port[0] = 21 15:39:03 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x88640000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 567.158490] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 567.181835] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:03 executing program 5: 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$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) socket$rds(0x15, 0x5, 0x0) bind$rds(0xffffffffffffffff, &(0x7f0000000740)={0x2, 0x0, @local}, 0xffffffffffffffbb) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000840), 0x0, &(0x7f0000000f00)}, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000700)='syz0\x00', 0x200002, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000900)='cgroup.type\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[], &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280), &(0x7f00000002c0)=0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@multicast2, @in=@multicast1}}, {{@in=@loopback}, 0x0, @in6=@dev}}, 0xe8) socket$nl_xfrm(0x10, 0x3, 0x6) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300), 0x37a}, 0x20) sendmmsg(0xffffffffffffffff, &(0x7f0000004040), 0x0, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0xc) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f00000006c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000004240)={&(0x7f0000004140), 0xc, &(0x7f0000004200)={&(0x7f0000004280)=ANY=[]}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000006d00), 0x0, 0x0, &(0x7f0000000d80)={0xa, 0x0, 0x0, @mcast2}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) write$binfmt_script(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], 0xa2c) sendmsg$nl_xfrm(r3, &(0x7f0000000800)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000940)=@getpolicy={0x180, 0x15, 0x0, 0x70bd27, 0x25dfdbfb, {{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast1, 0x4e22, 0x0, 0x4e23, 0x0, 0x2, 0x80, 0x20, 0xea, r1, r2}, 0x6e6bb3, 0x3}, [@offload={0xc, 0x1c, {r1, 0x2}}, @migrate={0x5c, 0x11, [{@in6=@ipv4, @in=@local, 0xff, 0x2, 0x0, 0x3504, 0xa, 0xa}, {@in=@multicast1, @in=@rand_addr=0x101, 0x6c, 0x3, 0x0, 0x3503, 0xa, 0xa}]}, @algo_auth={0xc0, 0x1, {{'sha512_mb\x00'}, 0x3b8, "78f378f870d55e1b9e20f1f37b95b0aa21319b377e478c797136fc2ed0614aa1ee6d4abc6671e36e562dc8f6c002a1ec5097b7cc2ba8200b3d5bbdc5a24aa04dc5f4d982820d3881a27f7494d4e903fada2b6a9c58a4475c4da4c8a9ec447dec8ba54a203e34dd0a6acfcb36fd574b2292c71265b0b323"}}, @ipv6_hthresh={0x8, 0x4, {0x12, 0x36}}]}, 0x180}, 0x1, 0x0, 0x0, 0x84}, 0x81) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x1, 0x8}, 0x8) close(r0) 15:39:03 executing program 2: ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000040)) accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000280)=0x6e) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) accept$alg(r1, 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x4, 0x2) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000004c0)=0x7ff, 0x4) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000640)={'icmp\x00'}, &(0x7f0000000540)=0xa) 15:39:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0xf0ffffffffffff, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:05 executing program 3: r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getpeername(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0103000000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) close(r0) 15:39:05 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x8035}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:05 executing program 5: syz_emit_ethernet(0xffffff38, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000000001b207f5c5eeb080045000058000000f6002c9078ac1414aaac1414aa0420880b00000000000008a69a66fce0ff2200000086dd080088be0000000010cdb9000100000000000000080022eb00000000200000000200000000000000000000000800655800000000c749d6a2e3cfa5bafd015257b291d11c270198f8d96fa4928988807bf20095858f13e34b2957923b98b030c5f63ba29baa5fff85b41da396b7d77900cccb16b15e72e6ae8759e8d399fd385a370c78affa7a5f276e159a207aaeeb4676b4e7b843bbe87c0ef3fee8dec2e9e67afcd93f69e46d2655"], &(0x7f0000000000)) r0 = socket$inet(0x2, 0x80b, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x8001, 0x201, 0x2, 0xfff, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x8, 0x100, 0x4}, &(0x7f00000001c0)=0x10) socketpair(0x8, 0x2, 0x10001, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 15:39:05 executing program 0: r0 = socket(0x11, 0x40000000000003, 0x0) ioctl$FICLONE(r0, 0x40049409, r0) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/198, 0xc6}, {&(0x7f0000000100)=""/48, 0x30}], 0x3, &(0x7f0000001300)=""/170, 0xaa, 0x4}, 0x100) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nfc={0x27, 0x2}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0x14}, 0x0) 15:39:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000), 0x2) socketpair(0x4, 0x803, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0xd8, "5dc7bf669d7d292662d39704a76e42ebeedbcac6a68a408b5cf5af6362d0d75d32235b8860f57c8b5b8f57eef8fa14b6d513d4b2f7048b14f56457a1a8c1c96f3e71107da937b0a25174574281b9dfec8be9996576b38ba6e04e64da18b39cdd495143747918ef0720e13ac87c15fcdcd899384d8899c07ff159005a0a50769e840647ff1fd7aa8dac11a16b8a168bf8b2b99f12d37cd6c10637b6c382e4836bc3301e5959ec844a82ab4dafe5ea375798083db2ae9f4c6d6ff8a2be15f779819731c8b1d2f3102e90e487a61c4aca36d4a7622dead37e7a"}, &(0x7f00000001c0)=0xe0) 15:39:05 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x14}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:05 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) vmsplice(r1, &(0x7f0000001540)=[{&(0x7f00000012c0)="1f", 0x1}], 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffc8f) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x4435, 0x5, 0x0, 0x3, 0x3}, 0x14) syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') ioctl$FS_IOC_SETVERSION(r2, 0x40087602, &(0x7f0000000040)=0x8001) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={0x5, {0x2, 0x4e24, @local}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, {0x2, 0x4e23}, 0x1, 0x6, 0x2b, 0x4, 0x2c, &(0x7f0000000100)='sit0\x00', 0x9, 0x0, 0x5}) [ 569.125399] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 569.165597] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:05 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @host}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) ppoll(&(0x7f0000000100)=[{r1, 0x4}, {r0, 0x4000}, {r3, 0x80}, {r2, 0x4000}, {r0, 0x40}, {r1, 0x4000}, {r2, 0x1002}, {r1, 0x10}], 0x8, &(0x7f0000000140), &(0x7f00000001c0)={0x2}, 0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x8}, 0x4) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000}) 15:39:05 executing program 0: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$alg(r1, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000100)={@remote, r3}, 0x14) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0x0) [ 569.243295] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:05 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x689}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:06 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001d80)={'ip6tnl0\x00', 0x0}) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, r2}, 0x58) clock_gettime(0x0, &(0x7f0000002900)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f00000027c0), 0x40004c3, 0x1ba, &(0x7f0000002940)={0x0, r3+10000000}) accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14, 0x80800) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14, 0x80800) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000180)={'ip6_vti0\x00', {0x2, 0x4e21}}) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f00000017c0)={0x9, 0x7, 0x4e, 0x5, 0x20, 0x81, 0xffffffff}, 0xc) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c5f720000000000000000000000000000000000000000000000000000004000000000003abf4ff0a8612ba40000000000000000380000000000000000000000000000000000000000000000000002000000000000000000000ef6000000000000000000000000000000000000000000000000000000"], 0x78) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000340)=0x1, 0x4) 15:39:06 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x1409000000000000, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:06 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xb00000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f00000000c0), &(0x7f0000000000)=0x80, 0x80800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000416}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r2, 0x18, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x800) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000380)={{0x3c, @loopback, 0x4e21, 0x2, 'sh\x00', 0x1, 0x0, 0x29}, {@local, 0x4e23, 0x3, 0x2, 0x13, 0x5}}, 0x44) sendmsg$nl_route_sched(r0, &(0x7f0000001240)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1000000031000f0700070000d50000000000ce67780f9d862dc992972bda539b000000"], 0x14}}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) 15:39:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xb) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0xb00}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_newaddr={0x40, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x2}, @IFA_ADDRESS={0x14, 0x8, @local}]}, 0x40}}, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000100)=0x14) 15:39:06 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x700000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:06 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="cc0000001b0001000000000000000000ac1414bb000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b46b6e00000700000000000000000000000078947ab83f41bd00000c0015000000000000000000"], 0xcc}}, 0x0) ioctl(r0, 0x80, &(0x7f0000000000)="70cc08bdd23f6bfbd7067cbd5de0f49d") [ 569.554691] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 569.592855] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:06 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x8847}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 569.632170] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 569.647494] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 15:39:06 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket(0x0, 0x0, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept(r0, 0x0, &(0x7f0000000080)) sendto$unix(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000200)=@abs, 0x6e) sendmsg$key(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[], 0xfffffffffffffffd}}, 0x0) r4 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r4, &(0x7f0000000240)={0x11, 0x3}, 0x14) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x90, "f83d9e490f0903b008abbe7f98dbffd51f65977de86f97aa35df680512b595e1ca5ad4a50f84ef805c20f72fac17425b9decddb0220e3adf93cd0e6350dc6f26a455d37b69ea064bd39fdbc202050ac1e3768ba495416c80a2beb1d074c74667575eeb9d4cd9d26c0c2be7d91a1de02be9084bd995737d0f9ef8af96e208472d232f4c2a4ce6daec9832155ee1933efb"}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={r5, 0x1, 0x7, [0x82a, 0x1, 0x80000000, 0x3ff, 0x8, 0x80, 0x100000000]}, 0x16) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3fffefd, 0x0) 15:39:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f00000000c0)={@loopback, 0x0}, &(0x7f0000000100)=0x14) connect(r0, &(0x7f0000000140)=@can={0x1d, r1}, 0x80) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000), 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x700}}, 0x1c}}, 0x0) 15:39:06 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x9effffff, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:06 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @remote}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000001d40)="153f6234488dd25d766070") r2 = socket$inet6(0xa, 0x200000000000002, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) connect(r2, &(0x7f00000001c0)=@in={0x2, 0x4e20, @local}, 0x80) sendto$inet6(r3, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x31, &(0x7f0000000240)=0x8, 0x4) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000380)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000640)={@multicast2, @multicast1, 0x0}, &(0x7f0000000680)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000063c0)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f00000064c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000006540)={@remote, @empty, 0x0}, &(0x7f0000006580)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000065c0)={'eql\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006600)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000006700)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007a40)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast1}}, &(0x7f0000007b40)=0xe8) getpeername$packet(r0, &(0x7f0000007b80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000007bc0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000007c00)={@empty, @multicast2, 0x0}, &(0x7f0000007c40)=0xc) accept$packet(r0, &(0x7f0000007d80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000007dc0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007e00)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000007e40)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000007f00)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007f40)={'vcan0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000009740)={0x11, 0x0, 0x0}, &(0x7f0000009780)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000097c0)={{{@in6=@dev, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6}}, &(0x7f00000098c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000099c0)={'team0\x00', 0x0}) recvmsg$kcm(r0, &(0x7f0000009c80)={&(0x7f0000009a00)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000009c40)=[{&(0x7f0000009a80)=""/172, 0xac}, {&(0x7f0000009b40)=""/251, 0xfb}], 0x2, 0x0, 0x0, 0x4}, 0x0) recvmmsg(r1, &(0x7f000000df00)=[{{0x0, 0x0, &(0x7f0000009d80), 0x0, &(0x7f0000009dc0)=""/65, 0x41, 0x7}}, {{&(0x7f0000009e40)=@xdp, 0x80, &(0x7f000000bf40)=[{&(0x7f0000009ec0)=""/82, 0x52}, {&(0x7f0000009f40)=""/4096, 0x1000}, {&(0x7f000000af40)=""/4096, 0x1000}], 0x3, &(0x7f000000bf80)=""/252, 0xfc, 0x9}, 0x4}, {{&(0x7f000000c080)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f000000c340)=[{&(0x7f000000c100)=""/173, 0xad}, {&(0x7f000000c1c0)=""/177, 0xb1}, {&(0x7f000000c280)=""/101, 0x65}, {&(0x7f000000c300)=""/62, 0x3e}], 0x4, &(0x7f000000c380)=""/192, 0xc0, 0xfff}, 0x3}, {{&(0x7f000000c440)=@alg, 0x80, &(0x7f000000d4c0)=[{&(0x7f000000c4c0)=""/4096, 0x1000}], 0x1, &(0x7f000000d500)=""/178, 0xb2, 0x3}, 0x7}, {{&(0x7f000000d5c0)=@sco, 0x80, &(0x7f000000d980)=[{&(0x7f000000d640)=""/177, 0xb1}, {&(0x7f000000d700)=""/119, 0x77}, {&(0x7f000000d780)=""/20, 0x14}, {&(0x7f000000d7c0)=""/104, 0x68}, {&(0x7f000000d840)=""/107, 0x6b}, {&(0x7f000000d8c0)=""/162, 0xa2}], 0x6, 0x0, 0x0, 0x5}, 0x5d}, {{0x0, 0x0, &(0x7f000000da00), 0x0, 0x0, 0x0, 0x3ff}, 0xff}, {{0x0, 0x0, &(0x7f000000de40)=[{&(0x7f000000da40)=""/247, 0xf7}, {&(0x7f000000db40)=""/179, 0xb3}, {&(0x7f000000dc00)=""/112, 0x70}, {&(0x7f000000dc80)=""/147, 0x93}, {&(0x7f000000dd40)=""/185, 0xb9}, {&(0x7f000000de00)=""/39, 0x27}], 0x6, &(0x7f000000dec0)=""/49, 0x31, 0x763}, 0x4}], 0x7, 0x10000, &(0x7f000000e0c0)={0x0, 0x989680}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000ea00)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f000000e9c0)={&(0x7f000000e100)={0x884, r4, 0x0, 0x70bd2c, 0x25dfdbff, {}, [{{0x8, 0x1, r5}, {0x240, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xffffffff}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r6}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x0, 0x2, 0x7fff, 0xffff}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x4c, 0x4, [{0x2, 0x1, 0x4, 0x800}, {0x6, 0x91, 0xfa96595}, {0x400, 0x7, 0x1, 0x8}, {0x8001, 0xe0, 0x8, 0xba7}, {0x2, 0xbc5, 0x6, 0x9}, {0x3, 0xac, 0xc531, 0x5}, {0x10001, 0x1ff, 0x3, 0x4}, {0x9, 0x1ff, 0x4, 0x1}, {0x2, 0xbf50, 0x1, 0x4}]}}}]}}, {{0x8, 0x1, r9}, {0x188, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffffff7}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xdbb}}, {0x8}}}]}}, {{0x8, 0x1, r14}, {0x14c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xffffffff89747590}}, {0x8, 0x6, r16}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r18}}, {0x8}}}]}}, {{0x8, 0x1, r19}, {0x164, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x7fff}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r21}, {0x184, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x24, 0x4, [{0x8001, 0x1, 0x1, 0x270}, {0x9, 0x6, 0x6, 0x40}, {0x3b88000000, 0x100000000, 0x81, 0x800}, {0x3, 0x9, 0x5, 0x100000000}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x800}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r24}}, {0x8}}}]}}, {{0x8, 0x1, r25}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}]}}]}, 0x884}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) recvmsg(r3, &(0x7f0000000400)={&(0x7f0000000280)=@nl=@proc, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)=""/36, 0xffffffffffffff1b}, 0x2000) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000001c, 0x0) [ 570.144008] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 570.164289] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 570.180311] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 570.259651] dccp_close: ABORT with 1061 bytes unread 15:39:06 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x3d0}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:06 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x6, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x3f, {0xf4, 0xfffffffffffff744, 0xff, 0x4, 0x80, 0x7fff}, 0x81, 0x3f}, 0xe) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) 15:39:06 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x60000000, 0x90, [0x0, 0x20000140, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{}, {}, {}]}, 0x108) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000080), 0x4) 15:39:06 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0xffffff7f00000000, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x3, 0x5, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl(r0, 0x20000000008912, &(0x7f00000000c0)="0a5c2d0240316285717070") bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x27}}, &(0x7f0000000100)='syzkaller\x00', 0x9, 0xcf, &(0x7f0000000340)=""/207}, 0x48) 15:39:07 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x300000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:07 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x1000, "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"}, &(0x7f00000000c0)=0x1024) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001d80)={'gre0\x00', 0x0}) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, r3}, 0xc) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c467200000000000000000000000000000000000000000000001c00000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) [ 570.349159] netlink: 'syz-executor1': attribute type 39 has an invalid length. 15:39:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) recvmmsg(r0, &(0x7f0000001780)=[{{&(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/33, 0x21}, {&(0x7f0000000300)=""/66, 0x42}, {&(0x7f0000000380)=""/92, 0x5c}, {&(0x7f0000000400)=""/93, 0x5d}, {&(0x7f0000000480)=""/104, 0x68}, {&(0x7f0000000500)=""/155, 0x9b}, {&(0x7f00000005c0)=""/104, 0x68}], 0x7, 0x0, 0x0, 0x100000000}, 0x5}, {{&(0x7f00000006c0), 0x80, &(0x7f0000000b40)=[{&(0x7f0000000740)=""/147, 0x93}, {&(0x7f0000000800)=""/61, 0x3d}, {&(0x7f0000000840)=""/24, 0x18}, {&(0x7f0000000880)=""/23, 0x17}, {&(0x7f00000008c0)=""/16, 0x10}, {&(0x7f0000000900)=""/109, 0x6d}, {&(0x7f0000000980)=""/97, 0x61}, {&(0x7f0000000a00)=""/16, 0x10}, {&(0x7f0000000a40)=""/209, 0xd1}], 0x9, &(0x7f0000000c00)=""/89, 0x59, 0x2}, 0x7}, {{&(0x7f0000000c80)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000d00)=""/49, 0x31}, {&(0x7f0000000d40)=""/76, 0x4c}, {&(0x7f0000000dc0)=""/171, 0xab}, {&(0x7f0000000e80)=""/159, 0x9f}, {&(0x7f0000000f40)=""/28, 0x1c}, {&(0x7f0000000f80)=""/170, 0xaa}], 0x6, &(0x7f00000010c0)=""/197, 0xc5, 0x9}, 0x7}, {{&(0x7f00000011c0)=@rc, 0x80, &(0x7f0000001280)=[{&(0x7f0000001240)=""/57, 0x39}], 0x1, &(0x7f00000012c0)=""/209, 0xd1, 0x20}}, {{&(0x7f00000013c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001440)=""/184, 0xb8}, {&(0x7f0000001500)=""/39, 0x27}, {&(0x7f0000001540)=""/115, 0x73}, {&(0x7f00000015c0)=""/82, 0x52}], 0x4, &(0x7f0000001680)=""/237, 0xed, 0x4}, 0x80}], 0x5, 0x10000, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000001900)={0x2, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e20, @multicast1}, {0x2, 0x4e22}, 0x41, 0x35, 0x9, 0x101, 0x20, &(0x7f00000018c0)='dummy0\x00', 0x20, 0x5, 0xffffffffffffff01}) listen(r0, 0x400000000f3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001980)={0x0, 0x7, 0xfff, 0x1, 0x1, 0x7}, &(0x7f00000019c0)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000001a00)={r3, @in={{0x2, 0x4e22, @multicast2}}}, 0x84) bind$unix(r2, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e24, 0x4, @remote, 0x5}, {0xa, 0x4e24, 0x81, @ipv4={[], [], @rand_addr=0x44e37004}, 0x1}, 0x3, [0xd153, 0x100000000, 0x7fff, 0x200, 0x4, 0xfff, 0xffffffffffffff7f, 0x2ad8]}, 0x5c) socketpair$inet(0x2, 0x6, 0x101, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000080)=0x200, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000001ac0)) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000180)={'gretap0\x00', 0xa9}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x1e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast}], 0xffad) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x3, 0xcc70c21f7f9bd8a6) [ 570.423787] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 570.463284] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:07 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x60000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b0100003d97a40671594a65dc6cb2791ec06ea52346c9ecfb6919570886cc81d3e95b9d26c65ec4fc0b232b1bbdc36dd530c09757feb203d9b08136d2337f0a4031b636656b9b3bf67bc79e9d3b5129091fbe547e4b1cee3419184c63ffd9badc3f49732dfc59561de5aac01cdcc74e9383e8dee99a186436", @ANYRES32=0x0], &(0x7f0000000280)=0xffb7) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) bind$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) getsockopt(r0, 0x3, 0x100, &(0x7f00000002c0)=""/4096, &(0x7f0000000080)=0x1000) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x1, 0x8, 0x800, 0x0, 0xfffffffffffffff7}, 0x14) 15:39:07 executing program 5: r0 = socket(0x19, 0x4, 0x201) sendmmsg(0xffffffffffffffff, &(0x7f0000011000), 0x0, 0x0) connect(r0, &(0x7f0000000080)=@in={0x2, 0x4e24, @loopback}, 0x4) 15:39:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f00000000c0)=0xfffffffffffffda9) 15:39:07 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x1a0ffffffff, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x10000000001, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='a', 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) ioctl(r0, 0x3, &(0x7f0000000200)="08d35ab095a3656a46ef57566f2c0580618c6642abb767a0ced4d7927747038786b578d688f022dfafa6236dd9c9e5d8de437335c8c1b6ab374fe5aee63ab5a3d7a1f2785dcfee44ea438c3b81594cea06177e26fb48eb4ca6534c4d928300798d830fe88eaaae598b50015610aca53f533055247cfa34e8552f9d8192fa3492cf018b8262d670a84d458e1857b4b9efea008f1f13372a4981671e1561aba1bb") listen(r0, 0x3) write$binfmt_script(r0, &(0x7f00000002c0)={'#! ', './file0', [{}], 0xa, "09f95ce5b7453d3ffb1132367245089e7ae2cc7a0ae12d8885d743dcedb6e96bdb838c69f9c503a19d77109c0afce3792051bb9f1763f161c6cf7ac15fbd5b24b051df73f9ee800afec83805326c16196f314bb83e191d15eff4ee86aa2ad1f2da1f01700e398974a2acd04fc54001d25df9ea9cadacdaf81b69b5f297d84a9213cebbd73e7d0b46cf915543681ab5580a276fc1e0b91c58a46f2292202c9eaab7b98423787023359344bb7928205814226403e775b3d43093fc200e9933548b5b2cbb48caef98a1c42261306edc64292d6df6752f874490766093b480ab"}, 0xea) r1 = accept(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x2, 0x4) 15:39:07 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xd003}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:07 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f0000000180)="a9", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x0, 0xfffffffffffffffe, 0x0, 0x3}, 0xb) socketpair(0x5, 0x7, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000100)=0x2009, 0x4) shutdown(r3, 0x0) write$binfmt_script(r4, &(0x7f0000000340)={'#! ', './file0', [{0x20, 'syz1\x00'}, {0x20, 'fou\x00'}, {0x20, '\\eth0)@'}, {0x20, '%'}, {}, {}, {0x20, 'bdev'}, {0x20, 'vboxnet0['}], 0xa, "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0x1031) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x871, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000140)=@int=0xe1, 0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f0000000240)={{0x2, 0xaca2, 0x3, 0x7fffffff, 0x92, 0x6}, 0x83c7}) sendmsg$nl_route(r4, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="200000007000ffdbdf2502008006b700000003000000100000000000150000435866dfb7d3e000"], 0x20}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000000) shutdown(r2, 0x1) 15:39:07 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x8906000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 571.048507] netlink: 'syz-executor1': attribute type 39 has an invalid length. 15:39:07 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={r1, @in={{0x2, 0x4e21}}, 0x6, 0xaef5}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000880)=@assoc_value={r1}, &(0x7f0000000440)=0x8) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000006, 0x10, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0), 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x38, 0x0, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x38}}, 0x24000895) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000100)=""/48, &(0x7f0000000400)=0x30) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000900)={'vcan0\x00'}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) clock_gettime(0x1f, &(0x7f0000000380)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000600)={@sco={0x1f, {0xffffffff, 0x2, 0x5, 0x9, 0xfffffffffffffffb, 0x3}}, {&(0x7f0000000040)}, &(0x7f0000000540), 0x6}, 0xa0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)={@local, @multicast2}, &(0x7f0000000300)=0xc) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000500)="4ca5aa910f0000000000006e00ff00", 0x330) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000580)={r1, 0x0, 0x7, 0xcb99}, &(0x7f00000005c0)=0x10) [ 571.099544] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:07 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xf000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:07 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(cast5-generic)\x00'}, 0x58) write$binfmt_aout(r0, &(0x7f0000000140)={{0x108, 0x5, 0x7, 0xc2, 0x1c0, 0xc8, 0x21b}, "7578a3a5fbac8c2c04dbe4419f0b532603e6eb779e291d1df124e47b7817d5e6429d14fd695ae751d93d6b24a3273318027c8408afa8529b87881fbb709c637e40d7b866d1280da6c2709883614a1bf3d43328fff95a4d5de98ebf5f7a8c0270c1f989acbf57ce1c6a874388acc30b44249620e9cd62e41cdd2779", [[], [], []]}, 0x39b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f228dc89e8b67237e68fb245f8b9e4a1", 0x11) [ 571.157344] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 571.232776] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 571.271759] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:07 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x3}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 571.287160] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2ee) 15:39:08 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[], 0x15}}, 0x4) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) 15:39:08 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x81000000, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:08 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x6000000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:08 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000000), 0x0) bind$bt_sco(r1, &(0x7f0000000000)={0x1f, {0x101, 0x7ff, 0x5, 0x1, 0x76, 0x100}}, 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) r2 = socket(0xa, 0x1, 0x100000000000000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@empty, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xc0fe]}, @local, 0x0, 0x0, 0x3b, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000200)={@ipv4={[], [], @remote}, @local, @loopback, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, r3}) [ 571.536527] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 571.556169] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:08 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xf0ffffffffffff}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 571.602855] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:08 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) r1 = accept$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000002900)=0x14) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000015c0)="7f414d4b79993390bc429e0de00f9848", 0x10) setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000002940)="5d8b57249f11becb2696c2c611e041b48e0d0598fb66b7bf7ce73529d8c11a0b1a79a21579c1b779b8fad47e6004ca34e0a8d1de87a9ba58d975bc962d9ec7a42b302431105655f689bf89570a79050031dc5c431bd04d6b86bdc60b696bf0cdc8181a0a624e5829482199379c0c640a3cf63b5ba56ce3d995cf861ca3186618e7", 0x81) r2 = socket(0x4, 0x80f, 0x5) getsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000001300), &(0x7f0000002880)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002840)={&(0x7f0000000200)=@pptp={0x18, 0x2, {0x3, @rand_addr=0x3ff}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="e6b2de95366383467381c6db3c94ee97953592af1e90804756d7d185a269ad78cec6c623f6a1437932e506df6745be24ca4857fc41a7bfd7a56ed02d9108e70bbc3d8107d729d3fed8acbc3cffd227e9411409", 0x53}, {&(0x7f0000001300)}, {&(0x7f0000001340)="2ea2632278258dae38348da2bd533cf12dfc4a02f8ce6bb3df72cf04138830c525eb984227ebaffba5eee423bceebce5a3359768739bc7bee6e8ead078c66e28793fbf1a23463c423715557cf6a15b8151d6b0a2839e8e08ad041ac86a2ebe2a16341f5a2d2896a80fb696f6ccbc4ed2239600ea577bbc90e4c9259809aa55d7ea5a5f0f65a395bc0aa8960cc57380f2149607b7edcf4db0ee", 0x99}, {&(0x7f0000001400)="9c54bbd46299de04062b03b21cc903d842f0edf633265933d1ca3cac6e5575907faefd786c6ced98dd60175841b09541e746fdb1b6fc", 0x36}, {&(0x7f0000001440)="a5d47118f47e508e7bab59443e00732553b6dcfb3824c79f3de3a30a86f47bc66a049f587fd3427ec2bd1d55b8061251a71848b70997c4b1c7848cba9283ba675f66801935e0a71475a1f9c2dcfc2b10508d303c67b89099f2b41df78f18ee97a305bed62af7ce8a038f315f6a5f7ad7a8b9039e0b1d64a44f2edb04a9920df9d056727abeefa2b2631136f4d571a8d46bb00a1109181df384f48a8ece709eea4e851795bbd3c3e7005791d9d12b6aea26c450ad6c77bd36488f4026c96596f35aaeaf0d5b7cd75a83789938713583b87f64b7cef01d8c2e00", 0xd9}], 0x6, &(0x7f0000002a00)=ANY=[@ANYBLOB="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"], 0x1278, 0x4}, 0x26424a4f991cf9df) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x10000, 0xffffffff, 0x7, 0x3}, {0x3, 0xf868, 0x7, 0x200}]}, 0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000290007041dfffd946fa2830020200a000a000000741d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 15:39:08 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$inet6(0xa, 0x3, 0x84) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e21, 0x2, @ipv4, 0x6c}, {0xa, 0x4e22, 0x3}, 0xbf20000000000000, [0x15, 0x3, 0x6, 0x9, 0x400, 0x9, 0x3, 0x101]}, 0x5c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="09414dd47259066d212046680ef65b", 0xf}], 0x1, &(0x7f0000000140)}, 0xc100) write$binfmt_aout(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000095ad60da4a09ed5fdbd0eb8c6428ab5d0166f5f085500b98fd210e8d265f9042a120b95a039e2dfb77bcda2989b5"], 0xfdef) 15:39:08 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r1, 0xffffffff) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl(r0, 0x1, &(0x7f0000000000)="60847d5f479ffc69996cd6e93e4c096c2d3a53a41a7aa9a6ddb1d04bcf527929891860edbb80411fde790737e6096dc7774f2f14b9cf565222b68617b6288619f02772f03f808e1ebb1687693d2fcceb72a2f578bfd7a8b90088c59475082aba38d569b1adeed1d50273c6e4dc8dae725538a29eff041bda185cbd6c23173401265d523601fb") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000400), &(0x7f0000000440)=0x8) r3 = accept4(r1, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x1800, 0x0, 0x0, 0x0, 0x5}, 0x98) 15:39:08 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xd000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:08 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$kcm(0xa, 0x4000000000005, 0x0) sendmsg(r1, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000000640), 0x2e2, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x20}, 0x0) 15:39:08 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x8000000, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x40000000006}, 0x1c) sendto$inet6(r0, &(0x7f0000000440), 0xfeef, 0x20000007, &(0x7f0000000040)={0xa, 0x2}, 0x1c) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0x1}, 0x2000000000021) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000027c0)={@multicast2, @loopback, 0x0}, &(0x7f0000002800)=0xc) sendmmsg(r0, &(0x7f0000008e40)=[{{&(0x7f0000000180)=@pppoe={0x18, 0x0, {0x0, @remote, 'bond0\x00'}}, 0x80, &(0x7f0000002500)=[{&(0x7f0000000000)="53305dff9a07e613f02b19ce56abf6916841a173564645", 0x17}, {&(0x7f0000000200)="bfb2fa899264e46e52c031deb275b0d64c86b6bec458e4def91d0fe233e377b50a48c6e48bdb29522ec638a8195ea6f119195d45ce4dd089e63448d5d0c46045f34bd36e4d3a5d00289acd859a20ee58d372094ac50d5324ad88e72a36ba8da399d8a89eaab593dde2a2427c5f1477b989fbe386b6a62bdb6940873c8e6589ef27551a65abf52fa34f2670671d78bae390e6fdf37c9176a172be4843ef6b226cea6acf6fdba5cce32b1484a17c0f39f568d99604d04dedc4e5c9516ae9900e4d", 0xc0}, {&(0x7f00000002c0)="9951e02a372966b9bb49dd60e8d734abb8cbaa59fe080b78f3e3a119a41eb2b31f9a17e67ddce541a87c42108d199484273dddaff737ce59e46dc27fa2a4388ec45019d8312d9ddc6f9d4d8f1642939c5626b92b42324fcc5509cd33734422b676", 0x61}, {&(0x7f0000000340)="96e1d3cd90190617f7bf4a797d1af046c48d25410046b69af81b22381c9a4d99ec771b4e602233c339ffd08a1ce17a36b757467f7845b6fdb5a666f5f228afa86c88e405acbd3e1ffcc90f38531f5efb7eea9e7cac5559", 0x57}, {&(0x7f00000003c0)="db72c6ea6cae581379c6d71652672be79799ccad811c72d03d21a2f4fbc0255fe2dadbf7c45b", 0x26}, {&(0x7f0000001400)="88985ca7f5e5f4f99d59ef5026bc7dbc3e315977d0699df249810649f6de38637e18ce117a58531e793aab0ff199792227c1608c8258aa16f3db248f2441b30524ba569637c605f8fcbd0cf9f3b76868496954da4376830a1ad432d6dad006c4f4b975af64a05cff3b2df24b90950b5726926ba4e8919b4fdf35633c135e9b41a1c74c355da70970e57958b96597f4bf0e7fca272ff03c1a0e1a956d21a4c4282c281336e2b3c672cd2ead028e3a5fcd6293696bf483ebfa591d81c6e88978892431edf58d493c5c24ba4a0c8da18997c7399034f3294490f3c42e49b029442246960bfb4bde3c84214114baf5958c5b4e969b77975a77bb05e6060b82450c9ec2bcc2e3549398682d9fe84ae80872698abe52e94a8ebe9d98470f832e085fc0389d46d03059658178ff2831245f1fc0a00d7e5800a2ae6e83242fdbb340bfea8a453a1a70133ea709706c9a309700fb49142679022130d467d862d8dd1ecbed09c6788dcfac50190eeb21209bc099572ede4a83fdbde2bd988d0d1d83bafbc4126f6fcc8dbfc54607abe0bc3b1c6a1335846966da7b59bc8f7f913f36427d35688bc1dbb44985c0414cf8446558721e0c99eb92d987ec54371e488533bcd73c3dffe0f9823616875080d6ad091bd844de2dff2169d16cf2d379d7a1a36f755728e03fa72cb274be0e0db4750e3e4e86228d4da5f3670075a0bb8eada76db1dabb70c95fb0972b02d8e7603cc3d98b8b160772bf98faf98e5a554f91b771ec781648fc72e5149df7f0b7a50a0118a7db6d8ef70bf45635d748636bd78a38d8e598b65fe583e839473a31a64c4d837de18c7f40fb40cff519830134c785b2f78893a5bc1c5ef71bcd2e562888955bdb0a1e623d49f76d9e999b143418fed3241870fdefc4dc50db5bf8449dfeb6fcdd228673fbf22437d5b8212c3a05feee218fce8b1ba12de07456799c7985f69fabc69fbd66055137539f947422d3146c1d67d782494f32358628812a6ad91b3f13fecea9a4c88a1d85f6bdb3bde90ca45c7a0c2b635dc87242526c2b323c39982e84d6f3076e9868cd83d8a37bd619d2667bae36c42f59b9d9cea34dbe1de7063a136e25dcbde29c91841f59ae48c63b62afbd03fd0009d5571d48a562dd324009b3b1a67df09b2aa591bb1f005634453aee72798943e931da57185c1e616c1794277b332ef640faa33f2d403c29915921409d4f62958ed93822b96c4c1dd0f81b8147e68f06aa1d94b3153dd95791f41c13a765336ea25def1799c34659771e94c425ee55f0678abe5e80281f503e75e76768c18d6c0563dfdf298ec76a9cfee96aa3f5041dc25db4db2edc7457a3c28cb58d184a35b1a250628ab694bd94aec34c462105460c14f31fb58f47ed931604266e3e75328850648da19e70f80676b892ff76913ed9222ed1d1fe6b697fb6ce960f98cebbb81d290fd0d1e7e12f8cf1731599c89db7460e10ecebd3f1d9bf4378134e1f5ff4f924e105f606b8649f8041ddbd2566d275c72a971f47064ca8973194f14ea9a310e8b39e70940f9483cb5d7bbf1e7caae9a67b13a709c5ce1ef24f974593de8d6bfd7b268e7d00031de53748100efb8f8767937808fd038ebd7032c94358751b4814856bba48db6f39d089a19e7028c5d834377a059ad19250032c7b84d4d9d8a0d2f98f26746cd3bc5674e7a8bdce3bfb7c62e15d564c1c93877d105f116315de2be332576509b37eccab18cb6142a3503bec77bfce9391b8c7344a36e6e197e870eb64528efdea70398b996a319a695e0986b9dca36fe62706861d1a17be1e4d78a86e4b8362082a7d6d53759e20f20bbdbe83f2a5fc4d4cf4c9f55ee8fbd33e6e903b57c4ee31ecbd1221b817a97c79f0e295c2e0125dc0198c6c401aeed814c73456ca5c809e7a2c6e259b60e6117093c1561a46ade1fbfe7a933fef783683b84ac8d1c5f0cc093160757403767b1ef01cd5d5d7433b65cca33b451018d0e7a5b038dbe53044977122d84734f49fc1d9cfa46c107c20aa2742022be15959a02f4d93986607e826787f60a97a15d47cdfff39cc5006c6f5fdf3c3493e4ba7731d35ce2d7b26443815ce63a066bb80a99141200caef6fecf9274104b39049f9267d4b0bd1946b1267cec23a0264e6c5646f01383a3cd72d1d8a14d27d636fd483e32158146406dcf91a97b2238da1cd328a684e2a3272494df0a869eab4fc2436d487418b039ab11993aebfaa5f510c65d241f8244580536132b5096ea9ff9e106928006bae68915531903fe7ef31007e69932c133dc376d113c07f35618043b7f63923efb753ad36e13135cdda6be4494a5359cc39fb00f8245ae94d3f76fa0fff513dc8d3be2bba7aa6060abe28e98113dd07fe132d8dcc9051326f0d7048774783f387ba5ffec08a20121a88c43001b43f59c5e3525da7610c4f3880880d1f7068eb7cc5323ac2c4504d245cdd30f06963ecb3109e3b56adf12bc158204942ffcfc68e71e30ce5934138074feddd4c9e1d94a8eab97b452f871f779ffee3e4fd61788f07689c946bf4a0af511317aaa1f8f6bcd63d4f44ca2098d854db848b65bfee9ec56a6f140f7d6e7e14e9ffd2fe40743ab42f17245e370d2dc3cdd81b2c277ae7f2ec93ec1ac96823154fe0267c06e2375a00d8f9b70341abc9d4188b054e5b6233c06b4da64b2a5134923c2f90356383b49c12e9c6372fb58b0e42dd4cffcfa8bf48c6e21a3fdc63e50715f8295b7f3efeafcfc4814eb7b4f84f756cc68072c0080ac054aeea0740d02479849cb9285e65da0fe669ce2f19ade10fb4ae414ba8d2a3e573aeb84c869042671eecddb65fa08b8f04f678b14eb15b578bf3f7123fb75a154d7432646b0b543dd64d3680ce408c857105c60f5d9ce9e0c225d7a405277d10f33b2a1ec0d4e7bce3e88a3678fb76b87bd0a0988559d854faf794d0b91129ce9c2b042704906f74a89d667ace0ea26396550430feb80e007d2dfa2208a5c686e5f6884972048922371c6461a7bf200a1e00fd36cb82e9c3c347d41b563e2709f3917936cf5d870692f353788dd47d1e6bf60035ef5d68d910a6e1b0771e65b5b68875e18f068774251f4524053902a9f9a723ae765383177f2029b72d978004f154c126a6e5f8cddefff293b0837edbe4152e2f78c113dc7fcdb0a8efa20300f127af8bf975823a5a08080d75a3e39c09ce98058c0d9a4266701a969a0ddc4609ab0c837f779aec6b58fbe5356d4516a59eb69161db53db756a30ce4b2e4f4d1f9127e08811cceba4f17fad8757751471ff8a62af48e1f72d4cc4070bab26398ccc1dc4e5629ac8ce6ed457e1474c807c9d46d57f24d9b2647853f4ecb10b8806e78d0b70ec854aae9ac2a31cb2111ba66d060fe960e86e1fa894e379005bb46612a19c87eeaa8475cc4e80f1938d7bd4143a418b9ae2026c52d1e24df843911dd9548e4ac95d4bd7612b2c6496259a13ed9593b54cdea2904c8a2d16f1ccfec4b30f46b3b643a993860261013e7089bbf4a66ce07b0e83c32d5b64c770febc822f4f8f640b0d336ca531345d8bc4ecc72857551707c86f8759c7a0bcce6ac5b6499afbea8313827bb1ef598539cda0d74862b18bbeecf7b2ebdbcbfd403d99c59f95f7718654e8683e929f34153e35b6ddb0318e79118199e64d28703b4ce8b32a4c10f2e1aff0e3fb0313a7873a3b30057d6c8640ba16bcb581140f3b5c9a04aef1a1e0d362bfffaaf9224569468c9ddce6daa86add5760763ed7ca89d31456d08bc6d4c12ddc46a9df1ddeefc8c78506ab36f66033a58c1a9cf7922b5219a6d84b3ed1fb1f8aafd2cd9ff0f06bd9e6121a534648d9ca69d19333c23b2d1b80ac3717983e7f15bef4be21dc36fbdaffb1e9cad9ad8a06f1679168af3838742b352b65ca7771917716a5e939448f5aa292552edcccd42dea4e55a852c3317b754d19d66bae7bed7edc7ddcd9bf78546cd9f8115f6daa92b295791cf1153ebf05986f09a7748ccbf7b58f8c4f6c1c11bee3cf0ec88552c4a628d7724147162f5d5659b9b710b36b8991e3b2cc63c746a74b3fc81e8d2416610e919d1183dd33e64c98ecd4112d257fa8aab67154420228bb40538d34aed81a3069444084b6562dc5bd7eec75467258e013c62f4fae4503e1332b0fc6c85b191ab0dab90529458392db80998128f21450627e4eeeabceb6fdbdca63bbad73f2f3c7ba510c7862b1632d9b3fcb9388553c74bff5e356d37886ac108880ac9ece53e8273237fb61eda15e71a984320fc34ff8930c2cb40c985586b700ac89edf44908e3d17cd5ad340710afe82a08ab8f057aca4e785d55691ad0cf234a411c39f8f984cea6be3d076c10bbc793174e18c5068a4b61aefab3ac055f84a6085ff9431a56fd4e28ae30fe632319c5c8cf79d75d350e0633ed57a4bb70b17f804ab55142a08137298d9042371a5b221f9fd8505826d6ef24a47c490e14abb118e0114b749806aeee0791ceb2b1e9d22d0716accfad598eca6d23ddf74be80df6d058961893f16c38517f5ff2360cbfb7bc562c2e5861f330695b00ff51d153a7e5b7957471b9ab78a07da8af9e9dc66bad1efc260d239799163f984dd5f61d2303fe94144f49c8f7ada3f44d80e1a65cf3489d61c706faff706888e854d1ed29be1a60478abe5e465ae4d39468b2102729b0b1e909d44d56cbbf4e5a56e8c1f4727d22393d056b93ddf19022790d92600010e82ad5cbba71adfef136fa59519a18b5aa2da5b273e5ca3fef01cfc6f6477f769f2c439b8c98cb30961d3ffffdf3a31ddf8fbff84f81a92a618b171f2d5cff17232e2c6ff98b865798538687f5b4c235416d493c159e2a4ceb52a599288d009590d7c40412b09cfb60dd8b474c96c32ffe2f00e47fae17c38d97be6cab6970724c58e4f7c8b2dfacaf1800c320c618bae7c94fec3f2726b5e3fdd3730e79279e525bf5c5fbada16bbe0c2cd33cae75dd88307691d9edb6dbfd173a4b3c8f8bf4126a339ee80e0b9ee71f5d47a9f1760df9782adc30408313441971d60aef4e1e7cde96795a2cfd48929e08146f842a2d786c3a165ca0083eecd98a228c4a59bef1d22f205c3f0c54adb0bb09ba312e53f90f5d1db71c6f5f5d62e07e8b516d58ae3d29d266807e2fb6a6027c40d43bc88f730dc07129ccc241360569f89972a88899ce284594fac40b30ae61504996f800b7ecc31e3692f278442b19af43cd874bcbb8badb1051c6423ad75b91887653afe7d5022cc0f18b5e83e751001c10aa8d232d17185cf5cc7efe492dece62ed1b4ecea1c21465311e3c96322d2c0ae79130e902f00e3a36fb3f899948bee9a7302fa52a4b4034f702e6fe5fef033b522ad2599f55c470194d348ff38321ce8220ca66bafc7497d6b812d2c0d0f5647a22c51da1e1c99ab9412a5fad58de096d382fe8831f20a9aa5f8212bce700ca31643758fc1af72efa07cb2cfa7559048fdc3411be81809e300a23e925156ad79cbc5c016581d3784f837a244cd98497bcda038fb8828c17541c42f5822a37a84fdb189574b274ce91b2ca82ed76e7b1694d1c5af29cc23869af6743e40c1505a8f12e683a744cc25842962ad7cb3b7f977b4e18e3c90a54030d81201cda310ff058ff38361aaf7f197a89e83d544a329e02a3d2b6ca8c1875747960d768aebfd51ffd15cd397a7adeb757a5168e7a505ffe65c4ab5cd3b209eb26981c2119c743b4ac6fe756540fea04da9a73295c353b341ae1a0993740a8f2c81a5aaa1b28f348ae1ae246296e62c738", 0x1000}, {&(0x7f0000002400)="328113f6b7c3e1945334f8f81f618f95ea57ef93f88b483df937658a21504587cf5ea2b56ba1769af564edcb7b6fe0c36d1845b5806dff3e62398ca2fff863c52dcab6333e09c56a8905ad911b9784face657e8ac36a255b5161a07dfcc33c7b6cd980d69fbafa3fb3f7bd5e4b6dabb11b82a187700e5fb68c888244ba17de871ffb4439e7ff44ac3a41b72f709d138de2110a7b4eec3f4bd1ed506d6da8e52a1dee97e888db4048b77ca42ddae087c7ec75ba289f86560f193858297e5f76db011d40e09eca46b1a3aaa162f9", 0xcd}], 0x7, &(0x7f0000002580)=[{0xa8, 0x115, 0x1fe0000000, "9b5234a97f014131fc92b3656dc5d34350ab74ea66dd0d67ec522669930797d65bf9280d0844421650dcf7ab5b8d9f5e6b4c31d8191244e0b9b4efcf89303782b8aa4d7e91871e3822d68872f1394c89813f49c32288750e0bf63a0b0eb2225b6ef20192ef39101b3b6974d638f19e74c0c8592aa7ed7c50e0ea8e044347d7f0c8f063033b9dae7346894505fbc02390b8aa3c459e3eb82f"}, {0x18, 0x3b079b6db0574449, 0x8, "b6aa5fd5"}, {0x10, 0x100, 0x9}, {0xb0, 0x13f, 0x5, "eb0d0a076ecb6325099263f0d21cd36dc9b07dfd8db417482e6fb0c7566e7955c3d7829222194883e7c06c626c8be0aa0f6e49d93e9274fbed388dd0d47b8a62cf13349cbb7cb165fd984db575834499d7007a671741337fe84ebb81a4f6a7896980df1eb6df3edf0880f8aec3a7e7e2284157e48957718912e44475fac682371878088b1587a2d87556d09ed9c414c146348e20782b985cf614e7fcab9b7e"}, {0x90, 0x112, 0x6, "3cb5190e2a8537e72bfd8193e339002abd798efada3e9ea43f32743dc3fd3b66397f5edabbf3cf9539bb84837c6b86e273d6407a9be854aa59a536cb565b797af86b084f1dfb5fdf43986df219e15f929d91a55b1315eef5aaffb70a1dd21be0cad9b745fca329af783063c02d03a305569f6b3ff65343686b77"}], 0x210, 0x40000}, 0x20}, {{&(0x7f0000002840)=@hci={0x1f, r1, 0x3}, 0x80, 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", 0x1000}], 0x3, 0x0, 0x0, 0x670f85f493ffe4be}, 0x3f}], 0x6, 0x40081) [ 572.075404] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 572.100789] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 15:39:08 executing program 2: r0 = socket(0x11, 0x3, 0xfff) clock_gettime(0x0, &(0x7f0000000000)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000dc000102000000230000000000000000"], 0x14}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'\x00', {0x2, 0x10000000004e1d}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) sendmsg$nl_generic(r0, &(0x7f0000000940)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x69c, 0x23, 0x804, 0x70bd28, 0x25dfdbfb, {0x14}, [@typed={0x8, 0x0, @fd=r0}, @nested={0x110, 0x50, [@generic="dea17768c92f93b3c047b70a8ae8393a521624af257dd76857d7c906c56a5cd295336b64d5d9d42ed7d926cb09c13b49176d207809351f238c54639e4b45b3232ea7cbc3c813a0c8473db1bfa609e63b272aee1ab425addc6d3976d0f5a1d02fe7bb4f3b7356d286b179b4e9446d893df0143e52ff77190bb34427426196b6fa03a2fcd290ea4e4a6bd2a2c6ee0a51591647e0e88e998819c513350963db0e3ba360ee2a3acff10fa10d149524e27d14d9f284bf0865036f18ea151ee0971df8b138e58e322c187968b0fee6834c97f3272d5ee82899df400bf65e4dc4f25cb1d5f1f8a3ff2210659074118a0d09", @typed={0xc, 0x64, @u64=0x2}, @typed={0x8, 0x9, @str='\x00'}, @typed={0x8, 0x50, @pid=r2}]}, @generic="23f5ab59e0d5b0dd136df7a58d0e8802ba657bbb2ad05eed613130450ec26c2674b03b4857a1a5e05360cd093b127b3c48b22d11213ce8eae0744dcc0b1323316385938798ff43acf45519e85cbab8f0dc789733eae6de722f0e1923db1e84f2857e726a32d57b5fb9a149294f0907f089c97b13de35c8e49f635e088d183168af9009150a65db00300a043b412713649c694821b0407beb47c4cd2932211b8c205a9345c302946b33407cb1596a61b3086fb2013850b3882ed9b3fad71d3fa3add08aa09c8320202b1459b47f0337c1825645c6068beb11ad8947ead16b901040fd", @generic="c717cc4a455b2e0ef149b5b095b401f935080c4977eb1f1b5f61ccc2d1629f290db760212749d39dc99a24d78f18badde85d05c475588f1502d0a5c0b78ec7ddecfc6f62ffcf2c54b8307c07b2fb62", @typed={0x4, 0x2b}, @generic="7b5ca5d4fd2fa1ebff36064566395613ab115e00571a75fb1b84442e4fec5b414e700818bdb898fb18db5f2536f112fd88a8895662d0c257ec8edc7237aebb4d928fb3a67c05955f0a68eec9405b57ca452fc3e7d315770100a50c700eceb3d8dd9ef337f2f4a030083bb2701230cb725a0a5eceb5d89275a21368536d03afda009c4f83bc852af5c8be4c31348784955f2429b5483455357835c2bba797afad9014b7152df82542ae2a67e6448394ff", @typed={0xa8, 0x27, @binary="829b3fc7e119729db80b2ffb38b60f878f2baaf9fc7f6918adbe6eeb3c2f4f9e8b1c7b8f3bcb4278d2164e8262a8e302e9e61ec675df2544ec46e97fafdcf170a425e457ff483c30e897eddfc89f559372d3a4dafc05f18392f5b9fb55532028892e026d8be60edd6a886da0a992cc310951d6fc784067061ee9c840279dcb4baba14e46df492f36b530906128a157ae7f61e85fb3cc9c905d7ae32b157b11fba4e1eb"}, @typed={0x4, 0x4f, @binary}, @nested={0x2dc, 0x8c, [@typed={0x44, 0x79, @binary="dd8cdfd92e6e79dc9ef11c6f43f7cc2bedded118675ce889fe56d67d9ae3178dab698a05b6793e5971b95cd51f4301f7ce4154320175bdf36be04c837364"}, @typed={0x8, 0x14, @fd=r0}, @generic="abf14d410031cdfbcc91bf2ad256f5b2345fb54b967f9f8944c218236b3f661020e2614195c7b654255c5d3854cd38f342e7557c153cf6f28e31a2188da126a7203ad9e5513451487a60830cfb280121564436440409bc51a4ba3e8c991eed44001947bc4a734413a1dfe1fcb5ab6272f1c1df9ed9643dd6691eb9f494dfce48525d9db14a2ff338316f3741045392746230dd450488c9cc32487919315be24b51b78cfcafdd862109c387152f8cafb1bc2c95bb14e0418a42", @typed={0x8, 0x41, @u32=0x1000}, @generic="541eff445ebaa1844e1dfdbbf3f1ed1f16d9f1ad5cbd6f505d1a2d7a3fff7e296ba4d21cdf96c2784726a1a6c62e1e515eb33ed73732a3978ccebc89e47181d2cbb06986f1ea9183ee5225c25a7d76038a7c37c9bfd9744bc8d3df7a3a4de527e6fec0cd", @generic="aaf5ae79670a889f3a11bb8842ec2aded41df8d3f65795639445a8426002bafec3d10954aa5bbbc30baf904d003e32c36d226a1013a67abce8bd79607ba883878dec162af06144a499ae4c580f88547dffa82a1c529d69d1864f736e36b59cfa8660dcd01e4f00e059e60547060bda4bf50b5cc1eb43ce6c52846c7a532418e3bebbf0aa766430a8fcbdb90293280efb7ce760740a5d42337f553cc9c4db172f9619f7d981288f0cd212d47fe8a412863e15ab97e0e6086dff1ababbddfe39ed76e32686be649d5f438a56ec1d27a61a942268295bfaab8854b4f6637cb5c4127dc5fb489928d68ef116c37c9473cfbca9eb4a3bafc0b054", @generic="94c47528637902411238ebf3aabb462affb89cb3ca2bab6a6c6dd2ebd422ad7699b087b502d3fe303a3210d6f3104ef19a90a202eccbbe9e9b14d42e11b8bde3f0024cd4b263f7672c283611ba22f9de5bc1bd3d4a3de111738828b611dd8cf033ae8c9e9174f2365bbf6a2a0b"]}]}, 0x69c}}, 0x4800) [ 572.167484] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 572.183361] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:08 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x8100000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 572.206447] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:08 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) r1 = socket(0x2, 0x6, 0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9, 0x30, 0x24, 0x6}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000080)={r2, 0x401}, 0x8) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="71e0897b81000000000000") r3 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x5, 0x3e34) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0xc}}}, {{0xa, 0x0, 0x0, @ipv4={[0xffffffa4], [], @multicast2}}}}, 0x108) write$binfmt_aout(r0, &(0x7f00000003c0)={{0x108, 0x7, 0x6, 0x2dd, 0x2f6, 0x101, 0x3e6, 0x8}, "81ab49887d894c1b1c668b482e68e3efea1d52721ba1cd48f3fa8be60f5b5618eb1ede06883702a0fb3dfdc568dec2bfc76f13db48f00ae232311a0c803faf889419096f28ae31a1d544afe7bc4017b77233912b7d0afe8b924f32039f749861c895770edb9b9f45c207aa0aee0e28770d3b4f98c6c4657f3bae4a8af82b40ea54e65f7e7cd26f84196e63a58072157543412ff743e49688ad14924625d72a42e9171b30ac0d81323b69ff8e75", [[], [], [], [], [], [], [], [], []]}, 0x9cd) 15:39:08 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400000000000404000001007d60b7030000709500006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x1800000036000000, 0xe, 0x29, &(0x7f0000000000)="b90703e6680d698cb8e1c3c2401d", &(0x7f00000000c0)=""/41, 0x0, 0x3b8a}, 0x28) clock_gettime(0x0, &(0x7f0000002c80)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000002c00)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002600)=[{&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000400)=""/214, 0xd6}, {&(0x7f0000000500)=""/215, 0xd7}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000280)=""/131, 0x83}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x7, &(0x7f0000002680)=""/192, 0xc0, 0x1}, 0x174}, {{&(0x7f0000002740)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000002a80)=[{&(0x7f00000027c0)=""/183, 0xb7}, {&(0x7f00000001c0)=""/18, 0x12}, {&(0x7f0000002880)=""/129, 0x81}, {&(0x7f0000002940)=""/23, 0x17}, {&(0x7f0000002980)=""/25, 0x19}, {&(0x7f00000029c0)=""/183, 0xb7}], 0x6, &(0x7f0000002b00)=""/229, 0xe5, 0x81}, 0x40}], 0x2, 0x20, &(0x7f0000002cc0)={r1, r2+10000000}) bind$pptp(r3, &(0x7f0000002d00)={0x18, 0x2, {0x2, @broadcast}}, 0x1e) 15:39:09 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x7000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:09 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x1a0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:09 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000580), &(0x7f00000005c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000640), 0xb) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, 0xe8) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000400)) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000800), 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000880)=""/42, &(0x7f00000008c0)=0x2a) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000840), 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000dc0)=ANY=[], &(0x7f00000000c0)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000600), 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000900), 0x0, 0x0, &(0x7f0000000740)={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000500), &(0x7f0000000540)=0x18) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000900)=""/193, &(0x7f0000000440)=0xc1) pipe(&(0x7f0000000480)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x0, 0x29, &(0x7f0000000940), &(0x7f00000001c0)=""/41}, 0x28) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000680)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0xff}, 0xa, @in6, 0x0, 0x1, 0x0, 0xdffffffffffffffe}}, 0xe8) sendmmsg(r2, &(0x7f0000000a80)=[{{&(0x7f0000000100)=@in={0x2, 0xc67a}, 0x168, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) [ 572.517127] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 572.531775] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 572.556659] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 572.885593] ip6_tunnel: € xmit: Local address not yet configured! 15:39:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0xfffffe01, &(0x7f0000000080), 0x0, &(0x7f0000000300)=""/254, 0xfe, 0x6}, 0x832a399736792aa) sendmsg$nl_crypto(r1, &(0x7f00000004c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000780)=@upd={0x108, 0x12, 0x200, 0x70bd27, 0x25dfdbfb, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0xd4}, {0x8, 0x1, 0x101}, {0x8, 0x1, 0x44}, {0x8, 0x1, 0xef9}, {0x8, 0x1, 0x400}]}, 0x108}, 0x1, 0x0, 0x0, 0x800}, 0x20008004) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000500)="bc691a27d478ccd3e400bc81107950cf4982fcbc0f94245e435951337d38f3b6a7", 0x21) 15:39:09 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x10031, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f00000009c0)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b080aae3300bfa4def38003c21c104094", 0x15}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2b7}], 0x1, &(0x7f0000000e00)}, 0x8000) socket$inet6(0xa, 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)="d09a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2013ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb264eddea60b18e16c31aa5e200000491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11ae6fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c49227999651ef3b2ee1bc2b8f3035db376e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d59a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca316f8f11416e5c1bd5499636ddae25fc4970b37209cf5c0bf8e432160c258d14223baa52798e09858645773dd97e68a9531072713cff077b2e73e03ed4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243053f7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147eebe8b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff704c3fe35ba862b53e2622d6e8b4a4c815fb2ea90ef63e141209dd29254e5ab5bde9c6857b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0ef84d9d3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bbd1c5303c2e9c16a0da4f88f770fca118b09e92b51a33970e32ade0c74eee1b31a420d7914c9d75db25855ae32798edc1b47e0f0f88429b2b60ae63", 0x2d5}], 0x1, &(0x7f0000003b40)}, 0x0) 15:39:09 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xfffffffffffff000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:09 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x80003, 0x800000000000009) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000040)={&(0x7f00000000c0), 0xc2, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x2}]}]}, 0x28}}, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) 15:39:09 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x8100, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:09 executing program 5: r0 = socket$inet6(0xa, 0x800, 0x8000000000007) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty=[0x2b], @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @local}, @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0xb, 0x0, 0xf}, {}, {}, {0x8, 0x57}}}}}}, &(0x7f0000000040)) 15:39:09 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x1a0ffffffff}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 573.001785] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 573.015762] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:09 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x8003) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="001000009e09978d3623e474f05e5260b12a62c9954604af883f94545e091aee7bfbaff58aa2cef7120420673b84fd2fd5dedd10844c9ad0f76f7758e6943cb487db6875c97b038f4d01a50fdf3bfd3a6bddd74065e36ec5b94cb944987722b4ebad8f5363fc1cd0f63e1c56072f4bf10270800bc39561353f4f1aa5f51fb551d87dd37a59b3d0c78307e8c09dd047bbbcc8cc9e0cdf6a1dcfd649184c7c12c987f16190a5d52e670ffc1ed2ab89ba1453b617dea37fd3bcfb241beb0299af75e0e22c47ce092844a106629672c7f769675eab37e4a409f58ff657e0c9c6fb7e4d040ad8b881734afedf70d91d20cd787359d801277705cda83a5108be91e314cc1a4ca4d0db32327e52a6dd9d9342fe896cb6555bf441392b3527ff4e08ba10ccd54296cbbca356e6893bf05e164b85b8935eeb99a01acbd30fe5d264d7a2b98a30119d75d2b27b24582e1e82e562f4c3ed1927f162ddf34bc3f9a814e10399ddd4f89142a4aab4d061eb6b916b88961f588a6e1716eb8ad175ac3e701a2602547c37bd09a846c75f775e50eb7af96f53771c10204db87914469de045ae422e0e8e32a440ef117039ea01b2ad0bafb6a9ac9e904d0f8053eda81b11af0400fcfa25b65c0c1e6278c98801565c8059d39d2ba86e22c976ee01f7edc9aa75dcc42cb01093f77c6ba4bca5316d0bbb06a932ed237f81a33027c9d4215f275b8a454349912a9a8fce0f6deb960d066326f5ee9abecdb4b48f7d13d3a58f5bdfc2baa0538ae30f216f7dc1b5accb44463e07f21d75d3e1a2ca434631889fa74f20672eedce634e70cf95453315762eb30e47fd0547b5fb3e9f5733253e655a9628eaa06ad6b83089ef14162f37e9076641b5c43f9e8dd7465433f464b54a74ab590492ce4d1410e50efe8ff1dde7c26d4afce1328dbb0aa4793e36d7cf44e4272f814bbcede58c23dc067bba567c1c43e9ae0be5ce9788afb5cbbdf22f9a2acfbf9b6338ff018d69df779109ff2340faf5036c7b317af26e53a2c7e42df67512d1315070a60222f291f9f5eab88a99f231988cf84f1c73619a3b7b05be7ee91d848e9b937dc854af0b3f23e8a7cde9e16fdefc5b2834a96d4bca3388d798a6b6d906d81be18cd7dcf83084766a175753692a184b8a6e871817ff73189675913fc58c0bfdf52d5454edc822b60aa5c075c894c006eef5db543e78cf963cd30811c8db614aaa17912e701daada0dbd522eb81460d2c032ac72c21b493d2f86f1c1770e8b06d5694a7b9c3abc2f551360c0311197f0bae6b52bb1e20d75c442be6427d52df3d0028ebc1f9d9764f55229471bf26e64e3de47691627c974636a5e20dcc6830377103c3364852ca95dc005b265dff3eea6161878f3b0ec3e476f3e67fd4a80a4383a223835b31a253519716f8225a96d81c64fda6ca54093cafe39dc203f27bf9d900b84d1d3267cb86b8998d42d3a3924cbd7d503f8e83ffa56d1eade6a04b3b834520ce5155235de341800897631818a04564dcbf928713f158d341796db28de81ebf3bdd4a4a585a13098e9f77a2e7c77d1847bb79d441631004bba0bdd51308885a963ab6365a443372f06b67620185ecb20ac84f1506a69bc15e95867eab5cf541cf084d1f60974cd30c8692b00d9b70c14bee26b45cffc6281275ffe6653929a4c25ec085685c1f71623ebf2f5cdab25db74a8cb402d1453cdb723e20cb43a375d451c1467377e2d57015d6ad1a0d5a10621914f57906659e9e1f3d26c5eb7f8ae4003b7fc277682a2ca250add8863de7c0d6043df9c766b8aea6a1940a0f0cde196520dea2be0e75f9610e741238b2c25f656263fc1508fc65516e23b483338653a3bb134b74c9402e7623a50c7ed4be5352daaa2a6afadfa802b5446ea32dae7d883acf7e746c0e3e0fcd807becca38e2a4551e2852e38da63236fbfb426848bf8f7d127dcc49f9f4411ff13702ab6670586d9f6d17497343afd4af91035dfd258adef3bc45130fa5b68c1bd263f01a3f2593de86b1b649c686b9ab393bdd467212e2e0bf9dde19975ea90712a15e865ed5c2e5c95fd908e52f7f404bda90d6f858b39f9b04abe2edb747611c4c89a0a1e77c9872a53c86a87874f2b48ae60a7db8bdbcaf3ca23893ef554929e704ee86826b8e2ae0984f7670ce46e045e90d14d0feeffff390ed0803c94615c935f31c4749a770152aa5cc2006e071ee90e2f9c07935aa3467c3824161b95a02827260b515329276839d34a57a0a24e116df01e7050e2d84e035b59c9d32f999dc3c80fdb47689ed287638d8654aede36b528fef3632cba50d6b45954b593cead0893e260beafc3cea62ad5acde9a9ae3eaf2da2e691f3ad9e6dce6c7cc136e164b838667615c5c033c06be7aa23971f5f5d4bc1b2a82734430a540c00a22099c339d8b3703e498ffb287b17b25afa7ebdc2c36f33a9575e1d8c04160f632952e230b741f2e87e4575aa5343c0f9845318bfa1d3084c0eecbe577ae25be74fb5580f4b2da61819297ef89d63668583b58d6b9fd6fb53c707d3ea3a51fa7e35a01b21a2939047a18501c135207c5f46248489b94f1a44ed9dcd2f52eaaabba2dd20eddbfef30c0ec5e23c0fc2f5e2cf6837a4c99d6672ac34d7aa0aa0a03f8543429062d8e7a50614fec5944e4b33d48da3eb495f071997689fe674bec1d64962059405424e9ba53fa1126431faacc7609f63ccb479af961f785f2bfd79341d4ebaad73dbf6397c9dd7f9589e047f868b4007d5d6d3fe40953eb83c7a25a9e1279b3c2784b456fd356ca5fde1a232d92c8505922162ffab5bfdb772751bf36afbb5b06e29df8c16f6bb24d58759bf47d8f3e59ea4677db771f1bacd62f9777590257cbfcc022defed63701db4b8d290fafe83ec81afb8faf9e91cd6b6fac52e9ad82eca2635c116acd123b3433729ed75ebf5b2799bf90b3120166d281e3396a740d11369e101c17600625bd9931330a581bbd3e67cbbb9cb651eee4856e53808921ea9b813e8de2a5fc8324a17210ddc2398896ffdc8a3f604e26671464efd1aa36d113c7b5e634ed8b5111a7af1ed39d3f434e84c1f04dad9d58a27b44c0e80baa1e63f253eb4c8a1fed2c9222ebe27739bc442dddd3e7acb5d95e5d0fe1962b7d1058a4d6deb790b7780a1b5139d4c7a1b2b6db7700c0aa0a23b393aef2da9a5c33b9e0c6f3c95ce9b12306eb5a1999ae35344cbc339a554799142589090ac812c5c14ba3d4dfb326d9267869096c4fd713e6264296222f7b78c1e56d96c5424c7376ccff948f62264248901e543ec5d9b9dfdcf8d2f2438e539c2a6508cdfb69347b5621a3e70eb836a3e119286af56e2a41bb5ffee7fdd7b54b7c0d2c888b4ccd979fe85e528c4028244cdea9ab56431f5950bdaf0b2149a1a3cc85cd1290dd63c19b79f5da5b74a12d2c09c7381a46cbc3b7168ec306e3bafbbd61ddf0e17bfe327f45ad4f706e9a8701a73b43625843f4ca1c1639c72bc9f8308a761f0b7d674bbf7e3e23d305f9bd129b58bcd4df1200ca3e4c68b5f802652780e75a2e08f6d6a095cbfad2d14d435d5f24fcd0d6277a8328204fd88cc48eb747c045c470ebf597e486101aebd17a5c1df1be0b456f330130ad27cb36ee7c81177b8220114f5e2c9516ecec8e5993e513ff5f169b6e8aa5c6b5546ad94d9307c7ce0f99cbbc57d89d683da590e6c9381ee2970c54547bf23198c303ba8f653a59732bc2c06aeb64995dd41ffeb300d8a61ddc70c915e8932f98fce359ab97d09fc8572e43e582b661287c1d5d7ed5156b5d2cd1ec05fd812c2d07dbc247221066733b452b7c6ad3d42eefca2ca1532cf06c350b9fb966fe3ae163a05e5220f65428c4654df3c53358ffbc354b4f6a6b406839599314662749be9f71fa6d0e21026d03f3a6f3dab6b1733af3060aaa154553859971577b9791e278982a74c8871e472fa7ef3a1ace4026b2093c7b3baaa229377f80b519d36bcb32c5f34a2f893eb31d3b1b9e1409dfe73edf43400acdbaec4323d2c82bd62c56c1f61042ed41d7ee9abb49554f51998f113e1bfc537f62e167bdcf0009140b38be853ea50b534229aaa9d116a01ec6114ceadde007ce44c6c202d5a7912efabb8c5097bf996d6f6c5f28e43fe2e727befa2226a13cb624dd8d30e722c27a88546c0a71f9a93a1d38589506675b1f24133bc01165293c39d169a9706c38c9d1bb2bc77f771d615978f782d937594e5c8d6ea4c8839effa0ff7f0784a74483e2632106d7ee1cf03852f816bd55b0df1c231a1313279a17e93a8749be69abf14474791dad02c70cf236350098a4d6c044e053e633b27570c362aa88ebe30437e479eeddd235abc521c135b4e6cb7598118e9f37beb05ccae2fa88fd4e1b695356489d36e1a9688ab4151a4b1aa868c1a127289243539f4c65d4bf71e3c4a9297883de60e7a4b39a3fa8a5d8a9c597ed9a1b52a957b80129440034f0190417d0cceedc83d859611f4ac6e6d45234d32645e6a81aaa2aa5ad6dcf82fb976ee5a89c7c29d370baa90384347759ed3ffb60e3c6fafcf03a32c81db544adea815a8cb7e817f64f76a082af64932a145bd0d126a6db297b7f50c37e36e9c198c1ca88e75971c75060543ec7f72dc2ec065da6ab5e817e84ac04874d6424e41bbad6dc0c24fedd5a3638008b2480b2c5283d7f1f343ea5bf012fb7782841d4bafea211a2a880b23853a8c98887c7f77cb0165d37a1af392d3da0ec2e5a1bc9c94df2be57b10099a5cdd25e37e5ed2ef029d11ac6903ba4418cbeaddd39ae8ba39540f9a41abf52070cdbbe94957baeabfe92e94f2b8d1bdc224f55c47728268ec39803b8cce145f386423fdc623c4f8f2d0ef7b80ace20c4e3261c0b8deab99c7e0bff7d06dcb85d976b7c9c088acc50e6c07e38aeba45d0c3390ce5ecf2475af6530798a14c39a1fc8d74f1c85e16c38aa0219e04d2f4d75745e448726769d1a589cb8db3f672e915edc02fde5ecd007aa9f246e17c98698c17781b552815e5ae81e6fb1769f2772de622c0a6fa2a4c76d9fbf048e41042837272d2f4cef01ffef10f3a4afbbe1ddc63882f6faa1b0b134dff9f104d4935d75349c9178e4c9fc034f8c058a78627492dd93f2771d81f792c0fe271c414c13fe4bb98af2eab989b1a168e40aee9a60898b1e3133a472f795684d9f700f2057c7d9e203e1d6692b03577633e08605088e87117fa2c0ff1035ba9925804a0f55051253a645fab6bf881643f5540b0c92c6dda3225d90462053fad26a599200cfde3d0505b796e91fa103802170ea1e9845e79b48ac49c0cf1e4ed23eb4ba3f2a325d27425b9771bdb5b6c107a87ab4d39768fab2f47ba9ea5ccceb136cea09d8ec25b8fb2d9f63ce623466e70b5ec5213909bad93af1554e00f64acf5145a2caaf504d70553e5aba60391e4073e3487e30602d7661ee24cf0cf18b51674763d6da0e2bf193143dcd69c345810d89daa89161a40f7da7b52fc67e05742d62c322cd17b3e630b8d93f6553933e14e1f4af9406fdf1972f4d4d51a394acde66debd5c010d925e7f446d28bf92d5aa93946ae451625e8369917a80d6c181277359df17416cb33c3f55ce4c1b25a93f2aa6dc7ae890a27934fb43d1248f47bf9823c88da4b14e0b17c9aa2fee4c7e6f8a02de8bb7866cc0a246c24e35f648f32eac339d922f0dcb1525fa4f59dba04303e2a35e30234b07548a529d21376de9b4b8e7355811c95e9e438a9a449d58eee2b37080b5f631a7f29ddfc655bf428b585af8b1f7588a0da090ca8e7a706f82eb6ba4e87f5bfa4268e7c5a1d66943ce041268d1169b78e"], &(0x7f0000000000)=0x1008) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x8, 0xe}, 0xc) ioctl(r0, 0x1000008912, &(0x7f0000001300)="8531807000000000000000") getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000001200)=""/92, &(0x7f0000000100)=0x5c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000001280)={0x0, 0x0, 0x100002, 0x20000002}) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0x9) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000040)) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="7f454c4606010107a00a00000000000002083f00010000001f0300000000000040010000000000001802000000000000000000000200380001000400030002000200000007000000080000000000000004000000000000003f000000000000000104000000000000020000000000000025c1404400000000"], 0x78) tee(r0, r2, 0x10000, 0xe) [ 573.060327] bridge0: port 1(bridge_slave_0) entered learning state 15:39:09 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x2) write(r1, &(0x7f0000000000), 0x0) close(r1) [ 573.119705] bridge0: port 1(bridge_slave_0) entered learning state 15:39:09 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0xffffff9e, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:09 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x0, 0x2013, r0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x800, 0x4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) 15:39:09 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xfdffffff00000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:09 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x8) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket(0x400000000010, 0x3, 0x100000000) write(r1, &(0x7f0000001dc0)="2400000014002551071c0165ff0ffc0203f0ffffff100f000ee1000c08000b0000000000bc0000008f3943793a5ea67658cb22b79489bbdd14f6fd59b97dc8f8b550e66a2bff77c4931da84157f7a733686a22fd8169f6b6b4f464e0c05df670d851f785ea2b85d32b3583d87124da3bb0b9e2cc000000dcce1fb4ac2cbd48c8378a3ad82a5b83c01295723da595c483daabb7e919e204853d48a5a6bd525801d5cae983cf4544a9c4c396f36e85787a8efc32e0015c85ead2b748bc6a5fefc4e53543f9f65e3da31a110af1acb78ce510c7e060f433314f5a171b182deb7904", 0xe0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000000)=0x653e) 15:39:09 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x8003) ioctl(r0, 0x5, &(0x7f0000000040)="a65acba3ad41bebb84bc9a8c7a771d929ee551b2f9b24c221f2ecca5fc1e296f0f14ba20819a2e629d262c") getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/154, &(0x7f0000000000)=0x9a) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x1848, 0x1, 0x5a2, 0x5, 0xae98}) bind$alg(r1, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) 15:39:09 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000000)="b1c71dc9a4c8293be2") socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000240)="0a5c2d023c126285718070") mmap(&(0x7f00000b6000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60b4090005ca6c0006000000000000000000ffffe0000002ff020000000000000000000000000001830090780000040060b6807a0000000000000000000000000000ffffffffffff00000000000000000000ffffac14ffbb2aa2f2e570a071c3a47ba8012553bd19be88e084ccbee9b1f1661f5216deb7770f11556f9c04cf03db34269ce0a2d953a79fd568"], 0x0) socket$key(0xf, 0x3, 0x2) 15:39:10 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000580)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000040), 0x0, 0x1) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r2, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/48, 0x7ffff000}, {&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000300)=""/230, 0xe6}], 0x3}}], 0x1, 0x0, &(0x7f0000008bc0)) [ 573.336046] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:10 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x1c) sendto$inet6(r0, &(0x7f0000000440)="accb3338e0676ae8bbc5be975fbc6dd16443634e3d7c90e7c8f7d9ab90d4b86ebc926fe386242e0a5646ee67b393b2c14b0038ea3d0f754eb78ffdaceed65369b55ec9ec370eadea26896c1a29705b5de81aee20ef96ada76c4c366e8568f24e7a7ba80cdd2445f1283a690395f5a8128ae954e2f63383be833d4ceb5b36de72255a9320a6e63fd00ac9b923d8403a22bb490fcc5b21d77fcb2172488102e194aa58c84b68e4", 0xa6, 0x20000000, &(0x7f0000000500)={0xa, 0x4e21, 0x1000, @ipv4={[], [], @local}, 0x3}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x13, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB="8510000000009500000000000000008000000000000000001a7c2a8b9b631ca75326b7c2ae03a33be30f1508db4f15540ac7e8052ea0add06bce8f1bf082e479c1942fbb52376a1d16601946de4e5e2c11524d11329bf13c32d6ec4ed1e22b4c8fa1bbba761c38a021b9acce37b6e83feb5b787d10c8f023"], &(0x7f00000002c0)="73182d6b616c6c657200", 0x1, 0xcf, &(0x7f0000000340)=""/207}, 0x48) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r2, 0x301, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x57}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x34}}, 0x80) 15:39:10 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x14000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0xfffffff0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x2}, 0x4) 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, &(0x7f0000000000)="f8cc57e4d5504cc19285376b1a9fa4446313c4b2", 0x14) socket$alg(0x26, 0x5, 0x0) 15:39:10 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0a5c2d023c126285718070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000080)=0x20000, 0x245) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x7, &(0x7f00000010c0), &(0x7f0000000000)=0x60) 15:39:10 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x88470000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 573.577063] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:10 executing program 0: r0 = socket(0x10, 0x2, 0x0) listen(r0, 0x5) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000053dffc)=0x8, 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000280), 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @dev}]}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0x7f, 0x7, [0x2, 0xaf0, 0xfffffffffffffc00, 0x0, 0x8f21, 0x2ef48a3c, 0x7]}, &(0x7f0000000240)=0x16) getpeername$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000380)=0x1c) bind$unix(r0, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) socket(0x9, 0x800, 0x1) setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f0000624000), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x8004, 0x0, 0x7, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r2, 0x80000000}, 0x8) 15:39:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0xf0ffffff00000000, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:10 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x0, &(0x7f0000346fc8)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x2, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 15:39:10 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xd0030000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="c42344b55635f42134118820358c0145a46320196f2963bc2c405706716f7483ea3b25080ec33ca286ed77a9ad8d9dcc6ffff02577d58e9db4996276b623", 0x3c) [ 573.813581] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:10 executing program 5: socketpair$inet(0x1e, 0x802, 0x0, &(0x7f0000000080)={0x0}) r1 = socket(0x11, 0x800, 0xa) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0}) getpeername(r2, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000040)=0x80) getsockopt$llc_int(r3, 0x10c, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvfrom$unix(r3, &(0x7f00000001c0)=""/242, 0xf2, 0x100, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendmsg$key(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000f22000)={&(0x7f00001d7000)=ANY=[@ANYBLOB="1e0002f6abc6f7000000000000000001"], 0x2ac4}}, 0x0) 15:39:10 executing program 0: r0 = socket$inet6(0xa, 0x200000803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") unshare(0x400) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000000000)=""/214, 0xd343}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000001c0), &(0x7f0000000200)=0x1) 15:39:10 executing program 2: socketpair(0x4000000000001e, 0x802, 0x0, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x7, 0x1}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x5, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xbd, 0x7fffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r3, 0x7f}, &(0x7f0000000040)=0x8) connect$rds(r1, &(0x7f00000002c0)={0x1e, 0x0, @multicast2}, 0xfffffffffffffde0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4) 15:39:10 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xffffffffa0010000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0xa0010000, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:10 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080)=0x11, 0x4) getsockopt$bt_BT_SECURITY(r0, 0x12, 0x3, &(0x7f0000000040), 0x730000) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0x0, @loopback}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x5, 0x30, 0x4, 0x3}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x7f, 0x2, 0xffff, 0x4, r2}, &(0x7f00000001c0)=0x10) 15:39:10 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000000080)=ANY=[@ANYBLOB="b700000000000100bfa30000000000000703000028feffff7a0af0fff8ffffff71a4f0ff00000000b7060000000000014d400300000000006506000001ed000071180400000000006c640000000000006a0a00fe00000000850000002e000000b7000000000000009500000000000000"], &(0x7f00000001c0)="00f1290d2abb7a4c8e379eaab379b9fa21ad21b4d494a086cf1223b4d36e2485066bb2f9d522fe8620087fe88acf899bba525df57b4a8415f929f3c8d560e6e69e4902ce1f49a877c323baf5e9ea3ec7ab322ca08474ce045466c5fe60279be24d4825930238cb0fdb16e26c80e6cdce570153532d6f6058f6a4c17cbec4f0ac317a70c989ef2ea491b4f328"}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000340)={0x0, @aes128, 0x2, "7b6258573f4e1a9a"}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xa, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000004000000073013000b7207567239e9bea524a3ecd24a5f22fd329e5e24f2a6e8419bd15303103360400000020653f4500000000000000007c82577dc5220710e361fa0a1b8960d2ed15cf0237d667fa80ce22d13808715419f7032416c0427b6177982af486553ab2befbccbbcc3fe3ac64aeeae940978cdde520a484d08086299afd8eaf8ac8678882973ffcf4ec9a9d8e34f6c9807cbfcf5410d8de11a422b286abef5f02c100000000000000000000000000"], &(0x7f0000000240)='GPL\x00', 0x2, 0x2e6, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000005c0), 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000480)={0x0, 0x8, 0x8, 0x40}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000500)={r2, @in6={{0xa, 0x4e22, 0x4, @empty, 0x81}}, 0x3f, 0x101}, 0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={r3, @in={{0x2, 0x4e21, @multicast2}}, 0x76, 0x9}, 0x90) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={r3, 0x2, 0x0, 0xd8ab, 0x40}, &(0x7f0000000180)=0x18) r5 = accept4(r1, 0x0, 0x0, 0x80000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000440)={r4, 0x3, 0x81}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0xffffffff00000001}, 0x1) 15:39:11 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x1a0}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 574.312657] validate_nla: 3 callbacks suppressed [ 574.312665] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 574.346901] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@generic={0x0, 0x6, 0x1}) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000004d00)=[{{&(0x7f00000006c0)=@l2, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000780)=""/99, 0x63}], 0x1, &(0x7f0000000900)=""/194, 0xc2}}], 0x1, 0x0, 0x0) 15:39:11 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x65, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x5) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)="6e76004ee6d8fc4396cfbcbf929fcd456fa6ac054ba9043a13484265f6da610b85a725457a29c09cdbadaf488bf8dd700ad0d5b599f94becd6bcaed57fadd2b8a94c4480979472b77f977f85284901aeb5e4c56b5562b198", 0x57) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$pptp(0x18, 0x1, 0x2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="2f000000000000000302827900250000"], 0x1) r5 = socket(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f00000003c0)=""/4096, &(0x7f0000000180)=0x1000) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000000300)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_mtu(r4, 0x0, 0x2f, &(0x7f0000000000), 0x4) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000000140)=0x2000000000, 0x4) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$pptp(0x18, 0x1, 0x2) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6(0xa, 0x4, 0x7fff) unshare(0x60000000) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73f97a6b04436c6564391f8eacf1978d", @ifru_map}) r6 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r6, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) socket$inet6(0xa, 0x6, 0x4e7a8665) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000240)=0x4c, &(0x7f0000000080)=0xff5e) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00000013c0)=0x64, 0x4) [ 574.416886] net_ratelimit: 4 callbacks suppressed [ 574.416896] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 574.508065] IPVS: length: 4096 != 24 15:39:11 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x800000000000008) ioctl(r0, 0x8912, &(0x7f00000000c0)="15bf6234488dd25d726070") r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000000000)=[{0x3d, 0x0, 0x4000000000401, 0x8}, {0x6}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000008b00)={@local, @dev, 0x0}, &(0x7f0000008b40)=0xc) bind$bt_hci(r2, &(0x7f0000008b80)={0x1f, r3, 0x3}, 0xc) 15:39:11 executing program 3: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000100)=0x5, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xb674) sendto$unix(r0, &(0x7f0000000280), 0x0, 0x8000, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) accept$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000080)=0x14) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/175, 0xaf}], 0x1) sendmmsg$unix(r0, &(0x7f0000005dc0)=[{&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000980)=[{&(0x7f0000000300)="0b770ce2", 0x4}], 0x1, &(0x7f0000000e80)}], 0x1, 0x0) 15:39:11 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x800e0000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 574.537034] IPVS: ftp: loaded support on port[0] = 21 15:39:11 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x8, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:11 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x1, @multicast2}, 0x10) 15:39:11 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000180)=@req={0x28, &(0x7f0000000080)={'ipddp0\x00', @ifru_addrs=@llc={0x1a, 0x337, 0x9, 0x1, 0x1, 0x7fffffff}}}) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000002c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x14, r2, 0x1}, 0x14}}, 0x0) 15:39:11 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x1c000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:11 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x84) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000040)={{0x21, @loopback, 0x4e21, 0x3, 'lblcr\x00', 0x0, 0x7, 0xe}, {@rand_addr=0x871, 0x4e20, 0x2, 0xb3, 0xf1c5, 0x6}}, 0x44) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)="8231c6a142cf4adc32f12ddb0b58bcef", 0x10}], 0x1, &(0x7f0000000000)}, 0x0) [ 574.754349] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 574.776166] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:11 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="bd75e1fe7d0e7634b214a3765ba0017995103a08917fc2a1", 0x278) 15:39:11 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x543}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 574.810782] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:11 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) r1 = socket$inet(0x2, 0x0, 0x6) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x401}, 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") syz_emit_ethernet(0xffffffe9, &(0x7f0000000080)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0xa9e, 0x806, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x140]}, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6}}}}}}}, &(0x7f0000000100)={0x0, 0x2, [0x4, 0xad4]}) [ 574.942631] IPVS: length: 4096 != 24 [ 574.984935] IPVS: ftp: loaded support on port[0] = 21 15:39:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4106(aegis128-aesni))\x00'}, 0x58) r4 = accept4(r3, 0x0, &(0x7f0000000180), 0x0) write$binfmt_script(r2, &(0x7f00000017c0)=ANY=[@ANYBLOB], 0xffffffbb) connect$netlink(r2, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) splice(r1, 0x0, r4, 0x0, 0x20000000003, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') 15:39:11 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x8100000000000000, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:11 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x3000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:11 executing program 0: r0 = socket$packet(0x11, 0x1, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0xffffffff, 0x3ce, 0x8, 0x4}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r1, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], 0x6, 0x1ffc0000000000, &(0x7f0000000140)={0x10000}, 0x8) write$binfmt_script(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x140) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000300)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={"6c6f000000000200", 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r3, 0x3, 0x6, @remote}, 0x10) close(r0) 15:39:11 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x0, &(0x7f00000001c0)="4a5c6797f17b9212f92d023c128ef2caa87901010081f1f6d11e0795b356d725d3100e54febae401008c46d2c3dde1942ff18dc3bb39c55f0e0c812d0c") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)="7374617409c0d2febcf9df2deac8c177ff171248e91193513049f831550d6f7de66cf637bdbf1311920c8a26eda4dcc3783f9db5116b34d31b0512a5608aaff01e7952340cd6fd00000000", 0x275a, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001300)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000001240)=0x1008) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x9, 0x80000001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000001280)={0x0, 0x9, 0x178}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, 0xffffffffffffffcc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5421, &(0x7f0000000040)) 15:39:11 executing program 3: r0 = socket(0x2, 0x3, 0x1) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) getsockname(r0, &(0x7f0000000340)=@can={0x1d, 0x0}, &(0x7f00000003c0)=0x80) getsockname$packet(r0, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000440)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'ipddp0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000004c0)={0x0, @loopback, @loopback}, &(0x7f0000000500)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000540)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000680)=0xe8) getsockname(r0, &(0x7f0000000900)=@can={0x1d, 0x0}, &(0x7f0000000f40)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000780)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000880)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000e40)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000009c0)=0x27e) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000002c0), &(0x7f00000008c0)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000e00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000008}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000a00)={0x390, r1, 0x0, 0x70bd2d, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x1b0, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffffff9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xb1}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r7}, {0x130, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x40}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffffbff}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xffffffff80000000}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x84, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r12}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x14, 0x4, [{0x0, 0x9, 0x4, 0x10001}, {0x2, 0x0, 0xcf, 0x5}]}}}]}}]}, 0x390}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='syz_tun\x00', 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) epoll_create(0x1f) sendmmsg$alg(r0, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140), 0x302}], 0x1, &(0x7f0000000380)}], 0x49249249249276a, 0x0) 15:39:11 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x700}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:11 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x1}, 0x2c) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0xa, 0x7}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="03"}, 0x20) [ 575.256750] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 575.290849] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 575.344155] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:12 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") clock_gettime(0x0, &(0x7f0000001300)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000013c0)=[{{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000500)=""/171, 0xab}, {&(0x7f0000000800)=""/227, 0xe3}, {&(0x7f0000000200)=""/23, 0x17}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000240)=""/18, 0x12}], 0x5, 0x0, 0x0, 0x7}, 0x6}, {{&(0x7f0000000900)=@vsock, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000980)=""/102, 0x66}, {&(0x7f0000000a00)=""/119, 0x77}, {&(0x7f0000000a80)=""/124, 0x7c}, {&(0x7f0000000300)=""/64, 0x40}, {&(0x7f0000000480)=""/8, 0x8}, {&(0x7f0000000680)=""/3, 0x3}], 0x6, &(0x7f0000000b80)=""/234, 0xea, 0x5}, 0xff}, {{&(0x7f0000000c80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d00)=""/189, 0xbd}, {&(0x7f0000000dc0)=""/159, 0x9f}, {&(0x7f0000000e80)=""/118, 0x76}, {&(0x7f0000000f00)=""/20, 0x14}, {&(0x7f0000000f40)=""/134, 0x86}, {&(0x7f0000001000)=""/138, 0x8a}, {&(0x7f00000010c0)=""/219, 0xdb}, {&(0x7f00000011c0)=""/151, 0x97}], 0x8, 0x0, 0x0, 0x2}, 0x83f}], 0x3, 0x10101, &(0x7f0000001340)={r1, r2+10000000}) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000014c0)='nbd\x00') pipe(&(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = accept4(r0, &(0x7f0000001640)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f00000016c0)=0x80, 0x80800) r8 = accept4(r0, &(0x7f0000001700)=@xdp, &(0x7f0000001780)=0x80, 0x800) pipe(&(0x7f00000017c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000001900)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000018c0)={&(0x7f0000001800)={0x8c, r4, 0x11c, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r5}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x24, 0x7, [{0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x103}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2f}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x91b2}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4010}, 0x8000) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r10, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r11 = accept$alg(r10, 0x0, 0x0) sendmsg$alg(r11, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x200}], 0x30}, 0x0) write$binfmt_script(r11, &(0x7f00000000c0)=ANY=[], 0x2d1) recvmmsg(r11, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/84, 0x54}, {&(0x7f0000000780)=""/98, 0x62}, {&(0x7f0000000280)=""/112, 0x70}, {&(0x7f0000000340)=""/249, 0xf9}], 0x4, &(0x7f0000000440)=""/45, 0x2d}}], 0x4000000000000e9, 0x0, &(0x7f0000000640)={0x77359400}) 15:39:12 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x600000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:12 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0xfffff000, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)="2f02726f75702e7374617000", 0x2761, 0x0) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) splice(0xffffffffffffffff, &(0x7f0000000800), r1, &(0x7f0000000840), 0x0, 0x0) write$cgroup_int(r3, &(0x7f00000000c0), 0x4557434d) accept4$llc(r0, 0x0, &(0x7f0000000300), 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000580)=@assoc_value, &(0x7f00000005c0)=0x8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)="7663616e300097f900", 0x10) sendfile(r1, r3, &(0x7f0000000100)=0xe, 0x20000000009) socket$packet(0x11, 0x0, 0x300) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000007c0)) sendmsg$FOU_CMD_GET(r1, &(0x7f00000004c0)={&(0x7f0000000380), 0xc, &(0x7f0000000480)={&(0x7f0000000140)=ANY=[]}}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) openat$cgroup_ro(r2, &(0x7f0000000180)='pids.current\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000600), &(0x7f0000000640)=0x4) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000500)={0x64, r4, 0x800, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffff000}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x1}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4010}, 0x8000) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000780)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x4, 0x0, 0x100000000, 0x7f}, 0x14}, 0x1, 0x0, 0x0, 0xc72d60f4e0ae4abf}, 0x4) [ 575.607605] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 575.640706] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 575.671561] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:12 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007110a800000000009500000000000100"], &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) 15:39:12 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x8848000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:12 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x14090000, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:12 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xe80}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 576.254916] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 576.307661] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 576.353932] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:13 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040), 0xfb01cbdd028b9044) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x6d, &(0x7f0000000040), &(0x7f0000000080)=0x10) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x2, 0x32, 0xffffffffffffffff, 0x0) 15:39:13 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xffffca88}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:13 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100), 0xfffffffffffffffa, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x7, 0x8000, 0x2, 0x6, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r3, 0x63, 0x49, "e37fc6baf2a3524219b8baa1db05e24cb2b041127fc5ce606747cca0f9af2c399800686bde9a46cb576464db4503e84f8985afacad9e07e7bf2c2e3243779c722d8fb4721e3caa4a6a"}, 0x51) ioctl$int_in(r2, 0x5421, &(0x7f0000000540)=0x6) splice(r2, 0x0, r1, 0x0, 0x40000ab15, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000001c0)) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000140)=0xde, 0x4) 15:39:13 executing program 5: r0 = socket(0x11, 0x3, 0x80c) write(r0, &(0x7f0000000380)="130000001000ffdde200f49ff60f050000230a009d0000001000c53022e5f9ec364f0000c0ff030000001c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db35411543e1226218e88cfc1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e67e7e4f28bca763acd06f40ad03226af55e7129849ae2d726cf46a629bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c00000000", 0xb1) 15:39:13 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0xfffffffffffff000, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:13 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x8000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 576.666763] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 576.712308] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:13 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x94d, 0x9, 0x7, 0x2de5, 0x8}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0x96, "3178b91fb06009b5b52085861329a533f67d37f73d3ce82efad9cdce348c90509a352e53e0528e1f183ef11dea62e23e418689d6c275ba748350134915b50ccfba66174170c721854597d580441d368401d56f21822b6f2f8d93db904da285337ca5681f07a937b48cdc940642e7f94ead0b98d6c2ef35d69376c7dac5d21492024a518cf5e0d55de9789a6caa0846e734f76609c424"}, &(0x7f00000000c0)=0x9e) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x3) [ 576.760216] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:13 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80, 0x80000) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x2086a1ea, {0x10001, 0x7fffffff, 0x6, 0x0, 0x7, 0x4}, 0x9, 0x8000}, 0xe) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") syz_emit_ethernet(0x300730, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa05000001080006040000000000001d00ac1414ab00000007ffffac1414aa98bd7970f08686364f9e"], 0x0) 15:39:13 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x1200}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:13 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x2, @remote, 0x7f}}, 0x5, 0x42e}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r2, 0x4}, 0x8) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000000c0)={0x0, 0x80000001, 0x6643}) 15:39:13 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x100000000000000, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) [ 577.119402] netlink: 'syz-executor1': attribute type 39 has an invalid length. 15:39:13 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x6000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 577.170292] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 577.210866] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:14 executing program 2: r0 = socket(0x4, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000080), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x2a8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='veth1_to_bond\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xbd83, 0x4, 0xfffffffffffffffa, 0x7, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)={r1, 0x1ff}, &(0x7f00000004c0)=0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_buf(r2, 0x29, 0xca, &(0x7f00000000c0)=""/149, &(0x7f0000000180)=0x95) 15:39:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @dev, @broadcast}, &(0x7f0000000180)=0xc) bind$packet(r1, &(0x7f00000001c0)={0x11, 0x0, r2, 0x1, 0x4, 0x6, @random="e3492de87ba5"}, 0x14) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x1d, 0xffffff1f}, 0x14}, 0x1, 0x8001a0ffffffff}, 0x0) 15:39:14 executing program 0: unshare(0x20000000) r0 = socket(0x3, 0x0, 0x9) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0x4) unshare(0x20000400) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/126, 0x7e}, {&(0x7f0000000100)=""/13, 0xd}, {&(0x7f0000000240)=""/12, 0xc}], 0x3, &(0x7f00000002c0)=""/64, 0x40, 0x5}, 0x2100) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='teql0\x00', 0x2}) 15:39:14 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x2, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:14 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xfffffffe}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:14 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) bind$bt_sco(r0, &(0x7f0000000080)={0x1f, {0x8, 0x0, 0x8, 0x180, 0x2, 0x8c5}}, 0x8) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x800448d2, &(0x7f0000000000)) 15:39:14 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/21, 0x100000001800, 0x800}, 0x18) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000040)=0x200000, 0x4) recvmmsg(r0, &(0x7f0000001680)=[{{&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/2, 0x2}, {&(0x7f0000000180)=""/115, 0x73}], 0x2, 0x0, 0x0, 0xf95}, 0x4}, {{&(0x7f0000000240)=@nl=@unspec, 0x80, &(0x7f0000001480)=[{&(0x7f00000002c0)=""/253, 0xfd}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/181, 0xb5}], 0x3, &(0x7f00000014c0)=""/22, 0x16, 0x7}, 0x1}, {{&(0x7f0000001500)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001580)=""/79, 0x4f}], 0x1, &(0x7f0000001640)=""/33, 0x21, 0xfffffffffffffffc}}], 0x3, 0x161, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001740)={0x0, 0x8}, &(0x7f0000001780)=0x8) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000001880)=@req={0x314d, 0x1, 0x5, 0x8}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001800)='pids.current\x00', 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000001840)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000017c0)={r2, 0x80000000}, 0x8) [ 577.488179] netlink: 'syz-executor1': attribute type 39 has an invalid length. 15:39:14 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x60}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 577.542369] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@bridge_newneigh={0x44, 0x1c, 0x200, 0x70bd29, 0x25dfdbfb, {0xa, 0x0, 0x0, r1, 0x8, 0x90, 0x3}, [@NDA_SRC_VNI={0x8}, @NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, @NDA_CACHEINFO={0x14, 0x3, {0x5, 0x0, 0x108, 0x2}}]}, 0x44}, 0x1, 0x0, 0x0, 0x41}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000002e00030468fe0704000000000000ff3f03000000450001070000001419001a0015000a00050008000300000800005d14a4e91ee438", 0x39}], 0x1) socketpair$inet6(0xa, 0x80003, 0xaa, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet6_dccp_int(r2, 0x21, 0x5, &(0x7f0000000500)=0x8000, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20410880}, 0xc, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[]}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000100)={0xd8, {{0xa, 0x4e24, 0x5622, @loopback, 0x3ff}}}, 0x88) [ 577.603055] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:14 executing program 2: r0 = socket$inet6(0xa, 0x400000000000803, 0x4) ioctl(r0, 0x400001000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000000)={@rand_addr, @local, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@remote, r2}, 0x14) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000180)=0x2006, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x1, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000004e00)=[{{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0)}}], 0x400000000000047, 0x0) 15:39:14 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="0a5c2d024031") getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000003c0)={'filter\x00'}, &(0x7f00000004c0)=0x44) r0 = socket$inet6(0xa, 0xfffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000500)={0x0, 0x9}, &(0x7f0000000540)=0x8) preadv(0xffffffffffffffff, &(0x7f0000000900)=[{&(0x7f0000000600)=""/100, 0x64}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)="2f02726f75702e7374617000", 0x2761, 0x0) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000000), 0xc5) sendfile(r3, r3, &(0x7f00000000c0), 0xfdef) sendfile(r3, r3, &(0x7f0000000100), 0xe08c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast2, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000680)={r1, @in6={{0xa, 0x4e24, 0x10000, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}, 0x9}}, 0x100000001, 0x0, 0x7, 0x2, 0x7fffffff}, &(0x7f0000000080)=0x98) 15:39:14 executing program 0: socketpair(0x5, 0x1, 0xaa, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x5, 0x101) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000280)={0x10000000}) r2 = socket$inet6(0xa, 0x20000000803, 0xfffffffffffffffc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0x14}, @multicast1, r5}, 0xc) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0a5c2d023c126285718070") bind$packet(r4, &(0x7f0000000200)={0x11, 0x0, r5, 0x1, 0x1, 0x6, @local}, 0x14) openat$cgroup_procs(r3, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa051a72506fcc81004d0086dd60d8652b00143a00fe8000000000000040000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000cf97780000"], &(0x7f0000000100)={0x0, 0x2, [0x0, 0xad4]}) 15:39:14 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x200000000000000, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:14 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x1c00000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:14 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x142e3c5, 0x1, 0x3f, 0x1f, 0x1}, 0xc) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000002c0)={0x0, r2/1000+10000}, 0x10) 15:39:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000100), 0x100dc) getuid() ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x20001001}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x80000}) poll(&(0x7f0000000040)=[{r0, 0x60}, {r0, 0x20}, {r0, 0x8040}, {r0, 0x5000}], 0x4, 0x9) [ 577.901182] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 577.925685] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:14 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xd00}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:14 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000480)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$sock_FIOSETOWN(r0, 0xb704, &(0x7f0000000040)=r2) [ 577.972596] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:14 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x12}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000080)="0a5c2d0240316285717070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000100), 0xffffffffffffff04, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x2be, @loopback, 0x3}, 0x101a9) recvmmsg(r1, &(0x7f0000003e80)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/114, 0x72}, {&(0x7f0000000180)=""/126, 0x7e}, {&(0x7f0000000280)=""/134, 0x86}, {&(0x7f0000000340)=""/222, 0xde}, {&(0x7f0000000440)=""/66, 0x42}], 0x5, 0x0, 0x0, 0x3}, 0xe3}, {{&(0x7f0000000540)=@rc, 0x80, &(0x7f00000008c0)=[{&(0x7f00000005c0)=""/111, 0x6f}, {&(0x7f0000000640)=""/97, 0x61}, {&(0x7f00000006c0)=""/107, 0x6b}, {&(0x7f0000000740)=""/129, 0x81}, {&(0x7f0000000800)=""/157, 0x9d}], 0x5, &(0x7f0000000940)=""/110, 0x6e, 0xfffffffffffffe25}, 0x7fc}, {{&(0x7f00000009c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000200)=""/35, 0x23}, {&(0x7f0000000a40)=""/205, 0xcd}, {&(0x7f0000000b40)=""/28, 0x1c}, {&(0x7f0000000b80)=""/165, 0xa5}], 0x4, &(0x7f0000000c80)=""/27, 0x1b, 0x8}, 0x7f}, {{&(0x7f0000000cc0)=@pptp={0x18, 0x2, {0x0, @remote}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000001d80)=""/141, 0x8d, 0x7}, 0x80000001}, {{&(0x7f0000001e40)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000003300), 0x0, &(0x7f0000003380)=""/224, 0xe0, 0xfffffffeffffffff}, 0x8001}, {{&(0x7f0000003480)=@rc, 0x80, &(0x7f0000003940)=[{&(0x7f0000003500)=""/174, 0xae}, {&(0x7f00000035c0)=""/36, 0x24}, {&(0x7f0000003600)=""/177, 0xb1}, {&(0x7f00000036c0)=""/13, 0xd}, {&(0x7f0000003700)=""/81, 0x51}, {&(0x7f0000003780)=""/196, 0xc4}, {&(0x7f0000003880)=""/109, 0x6d}, {&(0x7f0000003900)=""/40, 0x28}], 0x8, &(0x7f00000039c0)=""/62, 0x3e, 0x967e}, 0x8}, {{&(0x7f0000003a00)=@alg, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003a80)=""/129, 0x81}, {&(0x7f0000003b40)=""/9, 0x9}, {&(0x7f0000003b80)=""/237, 0xed}, {&(0x7f0000003c80)=""/143, 0x8f}, {&(0x7f0000003d40)=""/143, 0x8f}], 0x5, 0x0, 0x0, 0x1}, 0x674e}], 0x7, 0x44000102, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="d15c9b63407b48a1a7f61b567572121a9677abd85ce9215ed402669bbfbad7441b70059e56baaf4b90901c12615e231a5e61de58a1d0dddc60b81d1baf4a2bc426229ddd18"], 0x45) sendto$inet6(r1, &(0x7f00000000c0)="f153f2c342", 0x5, 0x1, 0x0, 0x0) 15:39:14 executing program 0: r0 = socket$inet6(0xa, 0x10100000007fe, 0x5) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000040)=0xfffffffffffffce0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f00000001c0)=""/56, 0x38, 0x2040, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast1}, 0x3, 0x3, 0x1, 0x3}}, 0x80) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="23000000290007041dfffd946fa2830020200a000a000000741d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x0, 0x20000000}, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000000)=0x3, 0x4) 15:39:14 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x1a0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) [ 578.307985] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 578.349258] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 578.383341] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 578.419096] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 578.458217] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 15:39:15 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) recvmmsg(0xffffffffffffffff, &(0x7f0000007700)=[{{&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/134, 0x86}], 0x1, &(0x7f0000000280)=""/243, 0xf3}}], 0x1, 0x0, &(0x7f0000007900)={0x0, 0x989680}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) sendmmsg(r0, &(0x7f0000005b40), 0x40000000000014d, 0x0) 15:39:15 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) getpeername(r1, &(0x7f0000000740)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f00000007c0)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000800)={'vcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000840)={0x1d, r3}, 0x10) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {}, 0x5, 0xff4e}, 0xe) 15:39:15 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x12}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:15 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x1000000, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:15 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xffffdd86}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:15 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x806000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 578.718281] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:15 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x12}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:15 executing program 2: r0 = socket$inet(0x2, 0x8000000000807, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000006c0)="0a5c2d023c126285718070") syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1}, @dccp={{0x0, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:15 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x10, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) [ 578.978583] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:15 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000200)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, {0x6, @broadcast}, 0x28, {0x2, 0x4e22, @local}, 'bond0\x00'}) ioctl(r0, 0x20000000008912, &(0x7f00000000c0)="0a5c2d0240316285717070") r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000054c0)={&(0x7f0000000040), 0xc, &(0x7f0000005480)={&(0x7f00000003c0)={0x14}, 0x14}}, 0x0) socket(0x11, 0x0, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x300}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x18, 0x31, 0x82d, 0x0, 0x0, {0x400000000000001}, [@nested={0x4}]}, 0x18}}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x5e9, 0x1, 0x7fffffff, 0x120000000000, 0x3, 0x3f, 0x3f, 0x3b, 0x40, 0x2a2, 0xfffffffffffffffa, 0x4, 0x38, 0x2, 0x7, 0xffff}, [{0x6474e551, 0x1, 0x8, 0xfffffffffffffff8, 0x9075, 0xce2, 0x342, 0x6}, {0x6, 0x1, 0x2, 0x9, 0x6, 0x1ff, 0x40, 0x4}], "fc3be44774f64115da72995c3faf093d22ca797441d616d10d6f69d8c99e181f1b314aadfcf614351cbc0d64cb3d8919c4bc469280a593619f130b27834725502ced10d90d59bdabfc8c6e63a7e31fc4ac82bf81bba5ac76a8cf34318fbcfd5e050f8a20208a5f75fb4243fe50b68c91d628bd53ca6f9778db908d3b3577dfded9", [[], [], [], [], [], [], [], [], []]}, 0xa31) 15:39:15 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1ff) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x5, 0x6, 0xffff, 0xc4bd}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x9, @ipv4={[], [], @rand_addr=0x7}, 0x4}}, 0x3, 0x2, 0xffffffff, 0x7, 0x4}, &(0x7f0000000280)=0x98) r2 = socket$inet6(0xa, 0x80804, 0x100040000) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000300)={'\x00', {0x2, 0x4e24, @rand_addr=0xfffffffffffffffc}}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000000)=""/8, &(0x7f0000000040)=0x8) 15:39:15 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x86ddffff}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:15 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x12}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:15 executing program 2: getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001480)={0x0, @rand_addr, @broadcast}, &(0x7f00000014c0)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x12, 0x0, &(0x7f0000000080)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x1000, 0x0, 0x0, 0x0, 0x0, [], r0}, 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) 15:39:15 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0xfffffffffffff000, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) [ 579.163580] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:15 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6(0xa, 0x2, 0xcbb) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0x6}, 0x4}, 0x1c) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) sendmmsg(r3, &(0x7f00000092c0), 0x4f, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x1, @remote, 0x1}, 0x1c) clock_gettime(0x0, &(0x7f0000004840)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000004780)=[{{&(0x7f0000000480)=@can, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540), 0x0, 0x400}, 0x5}, {{&(0x7f00000010c0), 0x80, &(0x7f00000023c0)=[{&(0x7f0000000580)=""/60, 0x3c}, {&(0x7f0000000840)=""/3, 0x3}, {&(0x7f0000001140)=""/211, 0xd3}, {&(0x7f0000001240)=""/95, 0x5f}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/174, 0xae}, {&(0x7f0000002380)=""/15, 0xf}], 0x7, &(0x7f0000002440)=""/191, 0xbf, 0xcb07}, 0x8}, {{&(0x7f0000002500)=@nfc_llcp, 0x80, &(0x7f0000004640)=[{&(0x7f0000002580)=""/138, 0x8a}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)=""/4096, 0x1000}], 0x3, &(0x7f0000004680)=""/245, 0xf5}, 0x8}], 0x3, 0x100, &(0x7f0000004880)={r4, r5+30000000}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000440)) r6 = accept4$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000080)=0x14, 0x800) sendmmsg(r1, &(0x7f00000092c0), 0x4f, 0x0) accept4$packet(r6, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000540)=0x14, 0x800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x1e, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={r8, 0x9b, "a24918bd19ca3ae90d2f37d652644e6bf204043445091f497ce24a1e83843497977cf6be26174f5d38f9a95ee628c741471d31141d368b70254884e597f3a6332e8b98602cf1ae9c9a030ac833dd429238bf2dbf1a3334004e089b15dd85f037314398033fe5c1d8bbe434d7ccc4969987a615b8387d839e4c7bdc1ef2d1aa588b7fd432fa4f7411b8ec87cc9d4459ed7f2c35d38c102c4edadda6"}, &(0x7f00000002c0)=0xa3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300)={r8, 0xbb, "6fddad4d11bb771b038f2b5f61ec434066755d13706edb294d8608bb7febf6891596100462981ab94980d794790baa07e25e3399a3c947e2a839395b5fe16aa10ae4476de3c8e3a49c4ae8c4ed5305242d59c57563c1a01cade63bb427976f7dc36fee215ae467852fe8d8d94d05eb06475094ad405b0e149d447caf11aef9408ab55fc0fbd59624390dd1bae88fdc813d7d4a6098b0ecf16bb56d084d3439f8e87edb8cdce38c65674afdb163d19a92ff2bdccaf5ebe369809fae"}, &(0x7f0000000400)=0xc3) clock_gettime(0x7, &(0x7f00000000c0)) recvmmsg(r0, &(0x7f0000000f80)=[{{&(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000640)=""/233, 0xe9}], 0x1, 0x0, 0x0, 0x800000}, 0xffffffff}, {{&(0x7f0000000780)=@ethernet, 0x80, &(0x7f0000000880)=[{&(0x7f0000000800)=""/25, 0x19}, {&(0x7f0000000840)}], 0x2, &(0x7f00000008c0)=""/211, 0xd3, 0x61e}, 0x7}, {{&(0x7f00000009c0)=@pptp, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000a40)=""/62, 0x3e}, {&(0x7f0000000a80)=""/232, 0xe8}, {&(0x7f0000000b80)=""/109, 0x6d}, {&(0x7f0000000c00)=""/123, 0x7b}, {&(0x7f0000000c80)=""/249, 0xf9}, {&(0x7f0000000d80)=""/78, 0x4e}], 0x6, &(0x7f0000000e80)=""/214, 0xd6, 0xe3}, 0x645a92e2}], 0x3, 0x40000000, &(0x7f0000001040)={0x77359400}) bind$can_raw(r9, &(0x7f0000001080)={0x1d, r7}, 0x10) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) 15:39:15 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x9effffff00000000, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:15 executing program 2: socketpair(0x8, 0x80001, 0x1, &(0x7f0000002a80)) accept(0xffffffffffffffff, &(0x7f0000002c80), &(0x7f0000002d00)=0x80) pipe(&(0x7f0000002d40)) accept4(0xffffffffffffff9c, &(0x7f0000002d80)=@pptp={0x18, 0x2, {0x0, @loopback}}, &(0x7f0000002e00)=0x8, 0x800) accept4(0xffffffffffffff9c, &(0x7f0000002e40)=@l2, &(0x7f0000002ec0)=0x80, 0x800) socket$alg(0x26, 0x5, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000006280)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000002bc0)={r1}) socketpair$inet(0x2, 0x800, 0x40000010001, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r4, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f00000000c0)={{0xec, @remote, 0x4e23, 0x4, 'wlc\x00', 0x28, 0x101, 0x5f}, {@empty, 0x4e23, 0x0, 0x400, 0x4, 0x6}}, 0x44) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000004200)={0x0}, &(0x7f0000004240)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000004280)={r5, @in={{0x2, 0x4e21, @multicast2}}}, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000002a40)=0x7, 0x4) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000006, 0x2013, r4, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) clock_gettime(0x400000000003, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000280)={0x2f, @loopback, 0x4e20, 0x1, 'lblcr\x00', 0x21, 0xa9, 0x59}, 0x2c) setsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000000080), 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000a7a000/0x1000)=nil, 0x1000}, &(0x7f0000000180)=0x1d6) syz_genetlink_get_family_id$team(&(0x7f0000002a00)='team\x00') getpeername$packet(r4, &(0x7f0000000340)={0x11, 0x0, 0x0}, &(0x7f0000000380)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f0000002940)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002880)={&(0x7f0000002b00)=ANY=[@ANYBLOB="40e71200240001006c625f686173685f73746174940000a69e2f0d189fdf5d803d0b25bef03e9abd5edfd1d846ea769a1f6a32fe56dc58e76c3dcf7bd105cfbfc4488c7d7b0c6ea832f1140c5d40a47f4156b51e66455d37d4c9bd60ee17a36247d242b3ad378acd6dc46fa16fa1359c82"], 0x1}, 0x1, 0x0, 0x0, 0x880}, 0x4000000) getpeername$packet(r4, &(0x7f0000004840)={0x11, 0x0, 0x0}, &(0x7f0000004880)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000029c0)={'ip6_vti0\x00', r7}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000440)={'irlan0\x00'}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000200)=0x7ce, 0x4) accept4$packet(r4, &(0x7f0000004e80), &(0x7f0000004ec0)=0x14, 0x800) accept$packet(r3, &(0x7f0000006700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000006740)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000002ac0)={'team0\x00', r6}) sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f0000008340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000008300)={&(0x7f0000002780)=ANY=[@ANYBLOB="7365725f6c696e40d4b2a6911356e59fb39f1c683e18389a3268620100552ccfad6564438156ec3f1c4d4e3a11f7e959bcd514f09cba79dfab62e3db0465e3875382cf9fce0625a22556c9a8f952e814b5be97a05db9dc241f805760ea1b9be6d43b8ec071bb7cfee47e57e679d3ec84d3bea710d284550dd3b83189d9d5c1eaa624896773f2aef47f4404a646ad75f7848253ee5b0a130898f084c5a1b4a4c23bf67fd78cc102dd4ebc318f46b733153db755a35d7f9aaa72205e596c83d1957e6764a5e642b5d3482c", @ANYRES32=r8], 0x2}}, 0x24008040) 15:39:15 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60093a0600083200fe8000000000000000000000000000bbff0200000000000000000000006e24459cd53479591e00000100000000000890788630b377d4a44b2df87221c8c010947ab1035828b00e7dc5e1bf254d33c385bd660d8b207dbf2acbf966212e2bb357085366ae29222594aa36fc3dbf91df3eeddbbb86"], &(0x7f0000000100)) 15:39:15 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xfdffffff}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 579.384177] validate_nla: 3 callbacks suppressed [ 579.384187] netlink: 'syz-executor1': attribute type 39 has an invalid length. 15:39:16 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'brod%e\x00\x00d\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001200], 0x0, &(0x7f0000000040), &(0x7f0000001200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x108) 15:39:16 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xb00}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 579.542204] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:16 executing program 5: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xa, 0x4) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000740)={0x0, 0x3, [0xe13, 0xf80, 0x4a3, 0x81f]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3, 0x400008000000, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc}, 0x2c) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) mkdirat$cgroup(r2, &(0x7f0000000340)='syz1\x00', 0x1ff) ioctl$EXT4_IOC_RESIZE_FS(r1, 0x40086610, &(0x7f00000000c0)=0x3) r3 = openat$cgroup_ro(r2, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000640), &(0x7f0000000700)=0x4) mmap$xdp(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, 0x8010, r3, 0x80000000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000002c0)=0x800, 0x4) setsockopt$inet_udp_int(r3, 0x11, 0x6f, &(0x7f0000000380)=0x80000000, 0x4) r4 = accept4(0xffffffffffffffff, &(0x7f0000000800)=@ethernet={0x0, @link_local}, &(0x7f0000000400)=0x15, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f00000005c0)=0xe8) sendmsg$nl_route_sched(r4, &(0x7f00000006c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x402}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=@getqdisc={0x28, 0x26, 0x2, 0x70bd2b, 0x25dfdbfb, {0x0, r5, {0x6, 0xffff}, {}, {0xf, 0xffef}}, [{0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000080), 0x9, 0x8) r6 = socket$xdp(0x2c, 0x3, 0x0) sendmsg$nl_xfrm(r4, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000800}, 0xc, &(0x7f0000000140)={&(0x7f00000009c0)=ANY=[@ANYRES32], 0x1}, 0x1, 0x0, 0x0, 0x10000000020000}, 0x802) read(r6, &(0x7f0000000a00)=""/4096, 0x1000) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0xb, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000004000000884f000000000000"], &(0x7f0000000440)='syzkaller\x00', 0x5, 0x90, &(0x7f0000000200)=""/144}, 0x48) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='cpuset.memory_pressure\x00', 0x0, 0x0) getpeername$packet(r7, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000004c0)=0x14) [ 579.623837] net_ratelimit: 3 callbacks suppressed [ 579.623847] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:16 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x6}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:16 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000020c0)={0x5, 0x1f, 0x1000249e22, 0x7fffffff, 0x1}, 0xfffffffffffffeff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f00000006c0), &(0x7f00000005c0)=""/210}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000000)="fb80ebb79e8b1c542a0f", &(0x7f0000000080)=""/117}, 0x18) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x800) connect$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0x0, @multicast1}}, 0x1e) 15:39:16 executing program 5: syz_emit_ethernet(0x2e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0800c20000000800460000200000000000009078ac1414bbac1414aa8602000000009078e0000001"], &(0x7f0000000000)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)={0x0, @aes128, 0x1, "811abd6e1ec04516"}) 15:39:16 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0xffffff7f00000000, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:16 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x88a8ffff}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x2) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@ipv4, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) clock_gettime(0x0, &(0x7f0000002d00)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000002c80)=[{{&(0x7f00000001c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000001880)=[{&(0x7f00000002c0)=""/103, 0x67}, {&(0x7f0000000500)=""/102, 0x66}, {&(0x7f0000000340)=""/16, 0x10}, {&(0x7f0000000580)=""/210, 0xd2}, {&(0x7f0000000680)=""/122, 0x7a}, {&(0x7f0000000700)=""/122, 0x7a}, {&(0x7f0000000780)=""/197, 0xc5}, {&(0x7f0000000880)=""/4096, 0x1000}], 0x8, &(0x7f0000001900)=""/24, 0x18, 0x4}, 0x7}, {{&(0x7f0000001940)=@sco, 0x80, &(0x7f0000002bc0)=[{&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/15, 0xf}, {&(0x7f0000002a00)=""/233, 0xe9}, {&(0x7f0000002b00)=""/97, 0x61}, {&(0x7f0000002b80)=""/11, 0xb}], 0x5, &(0x7f0000002c40)=""/39, 0x27, 0x4}, 0x2}], 0x2, 0x2, &(0x7f0000002d40)={r3, r4+10000000}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002dc0)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002ec0)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002f00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000002f40)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000002f80)={@remote, 0x0}, &(0x7f0000002fc0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f00000030c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000003100)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000003140)={'bcsf0\x00', 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000004d40)=[{{&(0x7f0000003180)=@xdp, 0x80, &(0x7f0000003800)=[{&(0x7f0000003200)=""/246, 0xf6}, {&(0x7f0000003300)=""/106, 0x6a}, {&(0x7f0000003380)=""/220, 0xdc}, {&(0x7f0000003480)=""/138, 0x8a}, {&(0x7f0000003540)=""/190, 0xbe}, {&(0x7f0000003600)=""/248, 0xf8}, {&(0x7f0000003700)}, {&(0x7f0000003740)=""/14, 0xe}, {&(0x7f0000003780)=""/65, 0x41}], 0x9, &(0x7f00000038c0)=""/173, 0xad, 0x1000}}, {{&(0x7f0000003980)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000003a00)=""/138, 0x8a}, {&(0x7f0000003ac0)=""/101, 0x65}, {&(0x7f0000003b40)=""/3, 0x3}, {&(0x7f0000003b80)=""/108, 0x6c}, {&(0x7f0000003c00)=""/156, 0x9c}], 0x5, &(0x7f0000003d40)=""/4096, 0x1000, 0x3307}, 0x2445}], 0x2, 0x2061, &(0x7f0000004dc0)={0x77359400}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004e00)={0x0, @multicast1, @local}, &(0x7f0000004e40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004e80)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000004f80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004fc0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f00000050c0)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000005100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000005140)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000005180)={@mcast1, 0x0}, &(0x7f00000051c0)=0x14) r18 = socket$inet6(0xa, 0x8000e, 0xfff) setsockopt$inet6_IPV6_IPSEC_POLICY(r18, 0x29, 0x22, &(0x7f0000006000)={{{@in6=@mcast1, @in=@remote, 0x4e20, 0x9, 0x4e22, 0x0, 0x2, 0x80, 0xa0, 0x0, r10, r14}, {0x1, 0x40, 0x101, 0x101, 0x5, 0x6e2a, 0xb62d}, {0x5, 0xfffffffffffffff8, 0x0, 0x7ff}, 0x7, 0x6e6bc0, 0x1, 0x1, 0x1}, {{@in6=@mcast2, 0x4d6, 0xff}, 0xa, @in=@broadcast, 0x3507, 0x6, 0x0, 0x6, 0x9, 0x0, 0x12}}, 0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000005200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000005240)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000052c0)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f00000053c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005400)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000005500)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000005540)={'team0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000005580)={@multicast1, @empty, 0x0}, &(0x7f00000055c0)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000005600)={@empty, @loopback, 0x0}, &(0x7f0000005640)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000005740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000005780)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000005fc0)={&(0x7f0000000100), 0xc, &(0x7f0000005f80)={&(0x7f00000057c0)={0x788, r1, 0x710, 0x70bd29, 0x25dfdbfb, {}, [{{0x8, 0x1, r2}, {0x130, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x80000000}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r6}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r7}, {0x298, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x8001}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x59db}}, {0x8, 0x6, r9}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x24, 0x4, [{0x3, 0x0, 0x1000, 0x89}, {0x0, 0x2, 0x7fffffff, 0x400}, {0x7, 0x1, 0x5, 0x80}, {0x3, 0xfffffffffffffffc, 0x400, 0x3}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xffea}}, {0x8}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x1c, 0x4, [{0x7fff, 0x5, 0x7, 0x5}, {0x2, 0x800, 0x0, 0x2}, {0x5, 0x5, 0x4ac, 0x2}]}}}]}}, {{0x8, 0x1, r11}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x27c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x17}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x3af}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r20}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r21}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x401}}}]}}, {{0x8, 0x1, r23}, {0x7c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r24}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r25}}}]}}]}, 0x788}, 0x1, 0x0, 0x0, 0x20040044}, 0x44044) r26 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r26, &(0x7f0000000280)={&(0x7f00000000c0), 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="5400000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012000c00fbffe503b16be0908e691ac22da67665746808000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000a000100aaaaaaaaaabb0000"], 0x54}}, 0x0) r27 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffffffffffff, 0x5, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r27}, 0x10) [ 579.980727] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 580.046095] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 580.110588] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 580.186273] netlink: 24 bytes leftover after parsing attributes in process `syz-executor3'. [ 580.220301] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 580.250612] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 580.302020] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:17 executing program 2: r0 = socket(0x10, 0x200000000000803, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000000)='veth0_to_team\x00', 0x9}) write(r0, &(0x7f0000000040)="24000000190001f00080ebdb691df8930245a90100b70006000000cc08000f00fed70000", 0x24) 15:39:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0xa0010000, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:17 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000600)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) sendto$inet(r1, &(0x7f0000000080)="e94a911e983cfff6e3f457891f5066c96d324cb9d774f2771dac3efbf9a38d6b8bab1de301e522fd931df441f3226cef00", 0x31, 0x4000001, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x400200007fd, &(0x7f0000000000)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0xff9a}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r2, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") 15:39:17 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xf5) ioctl(r0, 0x1000008912, &(0x7f00000046c0)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0xf) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x7f, @remote, 0x6}}, 0x68f6c290, 0x10001, 0x3, 0x3, 0x3a}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x10001, @mcast1, 0x800}}, 0x931, 0x3ff}, 0x90) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000200)={'gretap0\x00', {0x2, 0x4e24}}) socketpair$inet(0x2, 0x803, 0x9, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000280)={r2, 0x200}, 0x8) close(r1) 15:39:17 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x8060000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:17 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001a00010200000004000000000a00000000008e3500000000"], 0x1}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) 15:39:17 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xf0}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 580.505159] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 580.529767] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 580.537505] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:17 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7b) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet(0x10, 0x80000000003, 0x40000000000010) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_team\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1b000000070000001a000000f623ff08cf08b1f51225c8eef8d22ddae35af20b73b084102ac1"]}) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000017000)=[{&(0x7f0000004000)="240000001d0003ffff3cc0023da2830101faffffff86c436271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 15:39:17 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000040)=0x5e) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000080)) tee(r0, r0, 0x1, 0xc) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)=0x5) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r2, &(0x7f0000000100)={0x1f, 0x4, {0x3, 0x52cf, 0x1, 0x7, 0x1, 0x4}, 0x400, 0x5}, 0xe) r3 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000180), 0x8) r4 = socket$inet6(0xa, 0xe, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x100000000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000240)={r5, 0x1, 0x1, [0x9]}, 0xa) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000300)={r3, r6, 0x8, 0x2}, 0x10) pipe(&(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) bind$pptp(r8, &(0x7f0000000c80)={0x18, 0x2, {0x1, @remote}}, 0x1e) ioctl$PPPIOCSMRU(r8, 0x40047452, &(0x7f0000000cc0)=0x19) r9 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000d00)={{{@in=@remote, @in=@remote, 0x4e24, 0x6, 0x4e24, 0x7, 0x0, 0x20, 0x0, 0x0, 0x0, r9}, {0x98, 0x9, 0xfffffffffffffff8, 0x7, 0x101, 0x7, 0x2, 0xe3}, {0x7, 0x400, 0x72, 0x1}, 0x1, 0x6e6bb6, 0x1, 0x0, 0x1, 0x3}, {{@in6=@loopback, 0x4d6, 0x2b}, 0xa, @in6, 0x3502, 0x3, 0x2, 0x0, 0xffffffffffffff00, 0x0, 0x7}}, 0xe8) connect$bt_l2cap(r2, &(0x7f0000000e00)={0x1f, 0x8001, {0x7f, 0x100000001, 0x9, 0x4, 0x8, 0x8000}, 0x2}, 0xe) ioctl$int_out(r7, 0x5462, &(0x7f0000000e40)) ioctl$sock_SIOCDELDLCI(r8, 0x8981, &(0x7f0000000e80)={'eql\x00', 0x101}) getsockopt$XDP_MMAP_OFFSETS(r7, 0x11b, 0x1, &(0x7f0000000ec0), &(0x7f0000000f40)=0x60) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000f80)={0x3, 0x7, 0x2, 0x2, 0x600000}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x7, &(0x7f0000000fc0)={0x8}, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000011c0)={r7, &(0x7f0000001000)="68d7a4ac26f20a56025f4bca321ce5b35bd810b56a8c4d3131a45bccf890f0eb79df0b6ccd0921ead5d8718244a11bc120a8ccf4ebddf86ba8393fa7e2ab61812a0e60458b19e3d5e6abe8ba0baddeb85f6a0e7207d377efb8e5c1cb7a48e7814500b3b1e5dcc0f47b425017b191ccc9ba5abcace9aaf9fb119d5ca632257f806b7a94c50235709e21855f4944aa8852f9aa71be29f93f6c3879ea785b9d345b058f3f9ec336d05ed93f9a5089e5213e2c1239b907e61cce290c82f84798cf159150361a4a920c301dbd3b7fec7de88c4cb39a26afffa957d90604831f", &(0x7f0000001100)=""/185}, 0x18) socket$inet_udplite(0x2, 0x2, 0x88) [ 580.558509] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:17 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x1c00}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 580.641949] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 580.667728] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 15:39:17 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00'}, 0x18) ioctl(r0, 0x5, &(0x7f0000000040)="40a5778fa25928e948931d11410bd2f0f15ab1f765fdcf66c24d4cf7842985bb84ff054bf0b1ec1320a6c9d1695359e0f058b266c3559bcadba6c7845f6ee51344afe6e35fa035837996c1f791bc01dd97ca4d649e89b758da571027924e3d2d57d715c80423c51dec67461d04e1d3a0128bed34d6371dc3e2535c7e2b0e42065aea1fa0744ed8440f45e38a71795748654b46f7a15451ea325c05bb9b171f8a07e239f2ccd6f82704a8af421d0c7160b867289842a50313ed2a5f79894f3ad8ef71641fb34cea421e87f27924df2eb3819c1977cedec1ff78ec4ca0a46d7bdbb514208f") ioctl(r1, 0x800000000008982, &(0x7f0000000000)) 15:39:17 executing program 3: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)) unshare(0x40000003) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000780)) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000000)={'ip_vti0\x00', 0x4}) 15:39:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x9effffff, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) [ 580.704827] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 15:39:17 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x4888}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) ioctl(r1, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") unshare(0x8000400) getsockopt$SO_COOKIE(r0, 0x1, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x5, 0x9, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xc9aa}, [@alu={0x7, 0x20, 0xe, 0x0, 0x0, 0xffffffffffffffc0, 0x1}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c}, @ldst={0x3, 0x0, 0x3, 0xf, 0xa, 0xe, 0x1}, @call={0x85, 0x0, 0x0, 0x38}, @jmp={0x5, 0x20, 0x6, 0xf}]}, &(0x7f00000001c0)='syzkaller\x00', 0xffffffff, 0xb3, &(0x7f0000000200)=""/179, 0x41f00, 0x1, [], 0x0, 0xa}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)={&(0x7f00000000c0)='./file0\x00', r2}, 0x10) [ 580.830861] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 580.866372] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 580.902833] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:17 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x4305000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:17 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x1200000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080), 0xfffffffffffffdf6) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x4]}, 0x6) write$cgroup_subtree(r1, &(0x7f0000000000), 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000180)="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") 15:39:17 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x86ddffff00000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:17 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") unshare(0x8000400) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0)=0x4, 0x4) r1 = socket$inet(0x2, 0x0, 0x9) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x6f, "4f48be475a93ed8ca74a8c3601076224bc0621410006426566536203648fd558665ecad512ae6b93e856d685e10c68d9d563f1d45947a5ccfd350869264fc1cc094e95d90e32f1070218312cfa020e5f7e5e6735354ee311dfc416b4c499b309f8bb983b726506e64141ea779757d9"}, &(0x7f0000000080)=0x77) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x3, 0x20}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200)=0x2, 0x4) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000240)) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000400), &(0x7f00000000c0)=0x92) 15:39:19 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d0240316285717070") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000480)=ANY=[@ANYBLOB="b7020000ff000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7030000000000006a0a00fe000000008500000026000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r1, 0x0, 0x81, 0xd7, &(0x7f00000007c0)="161e20ec0c3c6e40ff06e108438f4762e180bd5a38d590ba1d88509d55412aa9ec1680e6042a3d8e18271a9cd4e14817f1c705fde00c6ed92c94c6688e606ddd1dfa8a3b6423fc18aac4d0737ea343bb8d83686573b51ae3bdc29fab15699582f044de93e1d6fde5ad6805b09dee360fbdd1bda30b7aa646e5febfd57f9e91b396", &(0x7f0000000640)=""/215, 0x8000000000004003}, 0x28) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/191, &(0x7f0000000000)=0xbf) 15:39:19 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0xf0ffff, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:19 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x3f00000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x29, "b3b594d65c3c35306b7537eeb7f7ac71be63149d28ffedd02f7d143e8c2ff408534d076e7067ab4876"}, &(0x7f00000000c0)=0x31) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r1, 0x8}, 0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x3d}], 0x10}}], 0x1, 0x0) r2 = accept4(r0, &(0x7f0000000140)=@rc, &(0x7f00000001c0)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000002c0)={r1, 0x8, 0x2, 0x8}, 0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000200)=0x101) 15:39:19 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="7d9545cbbdf1ccf31fd45aa922ecdf789f17b52871af5cbd16"}], 0x361, &(0x7f0000000100)}}], 0x258bcf, 0x0) 15:39:19 executing program 3: r0 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) ioctl(r0, 0x75, &(0x7f0000000140)="0a7c2d023c126285718070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1b, &(0x7f0000000040), 0x4) 15:39:19 executing program 0: socketpair(0x4000000000001e, 0x805, 0x0, &(0x7f0000000080)={0x0, 0x0}) connect$rds(r0, &(0x7f0000000040)={0x1e, 0x200, @multicast2}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x80000001, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x100000000, @mcast2, 0x101}}}, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x1f}, 0xfffffffffffffffd}, 0x1c) 15:39:19 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x6000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:19 executing program 3: syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)='\n\\p') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002a00)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000002940)={&(0x7f0000002800)={0x10, 0x0, 0x0, 0x44120240}, 0xc, &(0x7f0000002900)={&(0x7f0000000000)=ANY=[@ANYBLOB="68cbc77f185c9dd8ed5dde342605aee28fe6ad888f0d05ecca3065a265326a71bcccd962ea4aa6df938ee6943848afe402ad4fa01faa8cb9402d056340702ff2b8d341cf67c4dc926a62d2519be34bffe432bb70db2e16656732f627b25c020be13ee1d01a68936cdff711369e1aee8e34fde6719f741188c1df8d109662fe", @ANYRES16=r2, @ANYBLOB="210e0000000000000000020000000c000300080004000600000008000400ffffff7f0800040003000000"], 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x4000040) [ 582.513414] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 582.539759] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:19 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$inet(0x2, 0xf, 0x5) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @broadcast}, &(0x7f0000000100)=0x8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xf, 0x4, &(0x7f0000006000)=ANY=[@ANYBLOB="18000000000000000000000000f8ff0061150000000000009500000000000000"], &(0x7f0000000080)="73797a6b6a700183f4f69a28b4a913ce7cbc91a7656c6c657200", 0xffffffff, 0x1000, &(0x7f0000008000)=""/4096}, 0x48) [ 582.590329] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 582.622395] IPVS: length: 191 != 8 15:39:19 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x4305}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:19 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x30}]}, &(0x7f0000000240)='GPL\x00', 0x2, 0x37c, &(0x7f0000000000)=""/251}, 0x48) r1 = socket(0x2, 0x5, 0x100000000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000380)={'bcsf0\x00', {0x2, 0x4e23}}) accept4(r1, &(0x7f00000003c0)=@in={0x2, 0x0, @loopback}, &(0x7f0000000440)=0x80, 0x800) sendmsg$xdp(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="f36d9d85e6fae656ae2a0bda39baab21e7665ea2435cee8ab9557fb8fcbbfc44eee7835852974aaba546520dd7d30c9a95f9a334ffc7aa987c1d5ba5f0457bc6029b9f7b5d49b5a876a2efd07da58b68f7da8305df6f7abe548b5c3154647d612b04c9956dac0149b15a746c006e28a3e363a4a16fedbfde74cb279b3adc214e8d5cda7464738aade796678121cfee1a7fb6901dcf4860928266fc99ba6e0673c5ad77681ae3d244c52f6489ade385d4", 0xb0}, {&(0x7f0000000280)="30f701faa767f69766b2054df24e292f530545f95fe30d9ec6e5258174a93196a38b31a65de22788f1ecf8641b5179eb4b39479ea4e7567d5d7e0f9d42d4ee6db140e4dfca2ff89415f7a39d4e651bdc56cbed96523acf87e511051f80be255fa587fe2b1251b0396b59", 0x6a}], 0x2, 0x0, 0x0, 0x4000000}, 0x4000) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000340)={0xfffffffffffffffd, 0x5, 0x9}, 0xc) [ 582.713988] IPVS: length: 191 != 8 15:39:19 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x20000005) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000000)={0x0, @aes256}) poll(&(0x7f0000000300)=[{r0, 0x4000}], 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0xbc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r3, 0xfffffffffffffff8}, 0x8) epoll_wait(r2, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x8) mmap(&(0x7f0000f44000/0x4000)=nil, 0x4000, 0x0, 0x2013, r2, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r2, 0x0) mmap(&(0x7f0000d5b000/0x4000)=nil, 0x4000, 0x0, 0x4011, r2, 0x0) 15:39:19 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x80000000, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000012c0), 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x0, @mcast2}], 0x1c) r1 = accept(r0, &(0x7f0000000140)=@ethernet, &(0x7f00000001c0)=0x80) sendto$llc(r1, &(0x7f0000000240)="e0c0b95f9a5a695339f186b0766601e435ccd90c341161b6c240b2219676d8825a4272f7dcfa2ab84db6e5881e6d5f2125cee50d69b976c0e659576ab9c1c5c57f6230f9e8f66ac6e81925a6257e1a336b879b57f4b345d287e6022757b1f879c33082bb463c195598ae663d176a4b01e8eaba6c303364df92d980ed512885af65e5b7fc4c9d632fe675796c39d541be52234f7643908505e680e633ae40294a61bc7af6d3a9a32c6d", 0xa9, 0x20000000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000580), 0x4) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r2, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000006, 0x2013, r2, 0x0) accept(r0, 0x0, &(0x7f0000000100)) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) pwrite64(r0, &(0x7f0000000380)="4315a60fe47d5523324b544af5a73828692b7c6aacc9e584fcde7917961b973cf8be802fb550cbb8600c3d68c0bc84122ba5f7e9f25147ff71fad3b4dd53f48d43857618a084beca970fa0eb221f4f925542b0c533fbac8bb865bc2569148139a8fcd1e2d5a67fa4d3c00cd99b9745d6250291cbc0f2832fd62a1e49793f9741b1ea35dd14a98d54b7554f729f6e8f42ede2a99b3ec257cb5c6071eb6c519a4d20a3400666466b31c3a78c29568c9e1ff17583e78064ae0e998cbef0", 0xbc, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000000), &(0x7f00000000c0)=0x40) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000480)=""/140, &(0x7f0000000340)=0x8c) mmap(&(0x7f00007f2000/0x3000)=nil, 0x3000, 0x0, 0x80010, r1, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 15:39:19 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x8100, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:19 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)="68756765746c04000000000000006167655f69725f5aa2f4657300", 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000340)={0x20}) write$cgroup_int(r0, &(0x7f0000000000), 0x1000002c7) pwrite64(r0, &(0x7f00000003c0)=' ', 0x1, 0x0) connect$llc(r0, &(0x7f00000002c0)={0x1a, 0x30f, 0x1b5, 0x2, 0x0, 0x4, @random="383b2c8edcb0"}, 0x10) getsockname(r0, &(0x7f0000000100)=@nl, &(0x7f0000000040)=0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[], &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)="6367706f75702e6576656e7473003ea55e10a8299d73ee6d72da86f4dbed2f19b52a48a90e618729894c918a4985eb8f6f2c31681f988720c1753c87f13d0361b825fe2f4ac4ad9edbd55eebfe0cee240ff894a14ae0ebe6c841b49bedc14402a1528815b5af7235f0efcee6b1cba8728161d61a1ab8a917c2b5", 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) getsockname$packet(r0, &(0x7f0000000300)={0x11, 0x0, 0x0}, &(0x7f0000000580)=0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000006c0)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000940)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000900)={&(0x7f0000000980)=ANY=[@ANYBLOB="c80100001100080128bd7000fedbdf25ac1414aa000000000000000000000000000004d50a000000080003001f110000ac000700ffffffff000000000000000000000000e00000010000000000000000000000004e2100024e2107ff0a0020a07f000000", @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="ff070000000000000600000000000000000100000000000000000000000000000200000000000000605900000000000007000000000000003f000000000000007f000000000000000200000000000000050000000000000020000000000000000700000005000000030001030000000008001d0002000000e400060000000005000000000000000000000000000000000000000000000000000000014e2300c94e24ffffa01e20a000000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="00000000000000000000ffff7f000001000004d4ff000000e0000001000000000000000000000000fb0500000000ccf09dcfce0000ed000000ff030000000000000700000000000000c8020000000000000500000000000000580f00000000000091000000000000000400000000000000f6b7e22d00000000100000000000000006000000000000000500000002000000030000a9002abd7000023500000200039f0a00000000000000"], 0x1c8}, 0x1, 0x0, 0x0, 0x20040000}, 0x845) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) 15:39:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8000000004) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x6, 0xfffffffffffffffe}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x4, 0x1, [0x7ff]}, &(0x7f00000000c0)=0xa) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000380)=0xb9, 0x4) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r2, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") writev(r0, &(0x7f0000e11ff0)=[{&(0x7f00000003c0)="59000000140019232b834b80043f679a10ff6400940005002a925aaa000000000100008400f0fffeff2c707f8f00ff050000000010000100090a1000410400000000fcff00000000000000000000000000000000000000000f", 0x59}], 0x1) 15:39:19 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x8848}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 582.960739] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 582.978496] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:19 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000080)=ANY=[@ANYBLOB="b702000013000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065470400010000000404000001000000b7030000000000006a0a00fe00000000850000002b000000b70000000000f6009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, r0, 0x0, 0x2}, 0x10) 15:39:19 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x8906}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 583.016080] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:19 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000780)=@nat={'nat\x00', 0x19, 0x1, 0x1e8, [0x20000580, 0x0, 0x0, 0x200005b0, 0x20000738], 0x0, &(0x7f0000000540), &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}, 0x361) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000800)) 15:39:19 executing program 0: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000340)=0x2b7, &(0x7f0000000380)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) pwrite64(r0, &(0x7f0000000040)="736a78d2d64b320a34c97ece1f4beae8d5813c6df75a1cff2dc135f5f0252299124fa3d6e679552a3318fe019f1d31949f0f9a26551ba390376d045ca4916563a83e54bd29d40946bfaedf4a371ee02bae32e794893c093eab238b3a4a536bba5b1c799339d4aa7b73dee26eed7f1d5f38194cd15ffc865dc76485ee1f5b41fa89ffc6030e2c34bfbc9ac872009c24d9f35760832639b481bbd7f267b39297fb598fce2278cc3a91d35cf5ea9f786a844c6bff813bc4aea8370af936d059ee151639edbf358d216f4d9cbc46eab3e0e0f4891a80bbd42edc58e4ff393513c8998a", 0xe1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000200)=0xc) socketpair(0x4, 0x4, 0x2, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet6_dccp_int(r3, 0x21, 0x3, &(0x7f00000002c0)=0x4, 0x4) bind$packet(r0, &(0x7f0000000240)={0x11, 0x1f, r2, 0x1, 0x5, 0x6, @broadcast}, 0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c00000010000106000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000003683e307000000000000d530cce86a43584b8929b3fdeebf78000100626f6e64000000000c000200080001c004ca020000000000007391c7b1eacaf95f4d81a686eb6053a8116682951503d567b1ed3c52514a5eb6c0bea6415300a88085286dd2bcbee7ad"], 0x3c}}, 0x0) 15:39:19 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0xffffff9e, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:19 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x4000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 583.205511] kernel msg: ebtables bug: please report to author: Wrong len argument [ 583.306266] kernel msg: ebtables bug: please report to author: Wrong len argument [ 583.316157] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. [ 583.336776] netlink: 'syz-executor1': attribute type 39 has an invalid length. 15:39:20 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001280)={0x0, 0x0, 0x100002, 0x20000002}) r1 = socket$inet6(0xa, 0x0, 0x9) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x802f00000000, 0x0, 0x0, 0x40000002}) r2 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000002dc0)={0x0, 0x2710}, 0x10) recvfrom$llc(r2, &(0x7f00000067c0), 0x0, 0x2002, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000100)={r3, 0x3, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x10000005}) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000040), 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x7, @mcast2, 0x3}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000002c0)}], 0x1, &(0x7f0000000440)=[@authinfo={0x18, 0x84, 0x6, {0x27f7}}], 0x18, 0x4000000}, 0x80) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000540), &(0x7f0000000580)=0x4) sendmsg$inet_sctp(r0, &(0x7f00000006c0)={&(0x7f00000002c0)=@in={0x2, 0x4e21, @remote}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000300)}, {&(0x7f0000000340)="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", 0xfa}, {&(0x7f00000005c0)="14049079ae58c574acf93406cea44251f37083bef8c685499662023792439dc6a1eb2a92fa297c0edad70b4e7493d3f60f424cc1eddd69d95bd2b89a5ad89e4b736ecd55a5c7583bbd12620ddea608c4a0c825e6b6b98fb8406fdd19542f24647de872d682ba6ec6e6d23638cf2c9749a33d9807ae6bdfa46d0f47be161bb07be5061568086e4581f9622c64b561cbf498a476c17bb225774039eb4fb95401a01d0042002fab9744f786f9ddf8915135f534caace591ea5c3bab552e7eb5c8c1", 0xc0}], 0x3, &(0x7f0000000680)=[@dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}, @authinfo={0x18}], 0x38, 0x40040}, 0x0) [ 583.361453] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 583.404571] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 583.469170] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. 15:39:20 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000080)="0a5c2d02402b6285717070") bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x12, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x27}}, &(0x7f0000000140)='GPL\x00', 0x1, 0x46f, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x8}, 0x48) 15:39:20 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e21, @local}, @in={0x2, 0x4e21, @multicast1}], 0x20) 15:39:20 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x18, 0x8}, 0x2c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast2}, &(0x7f00000000c0)=0x10, 0x80800) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f00000000c0)}, 0x10) 15:39:20 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xd}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:20 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x1409000000000000, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:20 executing program 5: unshare(0x40007fe) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x100000001, @mcast1, 0x4cba29d2}}, [0x7fffffff, 0xacb, 0x1, 0x6, 0x2b52, 0x1, 0x81, 0x7, 0x0, 0x29ff, 0x1, 0x7, 0x1, 0x5, 0xfffffffffffffffb]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000002c0)=0xbac, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e21, 0x80000001, @loopback, 0x400}}, 0x80000000, 0x7fffffff}, 0x90) 15:39:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6(0xa, 0x6, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000040)="8f49f592f93317440543121834b15b23be2a4bf7915b055f2ab2e890f67335", 0x1f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000480), 0x4) getpeername(r2, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000140)={{0x8, 0x80000001, 0x101, 0x8cc, 0x0, 0x6}, 0xfff}) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c0000002f00290800000000000000000300000000000000000000000000000000000001"], 0x2c}}, 0x0) 15:39:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xa) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000000)={0x1a, 0xffffffffffffffff, 0x7fffffff, 0x0, 0x0, 0x0, @random="2d420d2ebf57"}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffff1, 0x40) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@mcast2, 0x14, r2}) [ 583.943398] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 583.981258] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:20 executing program 5: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000530000000000d30000008797aa59823b924d531ff94f188b015e17a44cbc20fdf1eec49ca241e749251a0486476074451d6ecad2f8cad856475694c2fbf4b1492be3f8e87197f31e9a3fec59341fc58309bd16124b47edf52837942637ca27993b56da846d8b549e30e0d06f5ffc3dd731da6c00f6af5ab51427a9d7afed734899f5eac633233200b7fa91be2563a351c1654016092b7112331cd9a22c91a38a829cffff4768beffe1103484e4be834d61102979e9d473d4ceb940c394e3af1c58e7cccfa7b92f88d1a3d2fc275634dc946261899c98e00cb4f0d6e6c8"], &(0x7f0000000240)=0xf7) r1 = socket(0x840000000015, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c000200aca48d756a9a3af7aa56cb5467a9478e1f3ad3fd05bd7a1a90c5593935c2378a34a589f8d8ec8952accebcfd7534dfc4502a25a44dd1ce794f325dd5c1ab889991124661482e0dfc231e1f86d3ee2dcae5167665493b7de369c01ae4a617af1ab21b162c8bcafb9ba466e7", @ANYRES16=r3, @ANYBLOB="20002abd7000ffdbdf250100000008000400010000000400050004000500080003003a000000080001004e2400000800040000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x40000) sendmsg$nl_route(r2, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000005c0)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0x3, 0xf0ffff00000004}]}}}]}, 0x3c}}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000003c0)) 15:39:20 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x8847000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 583.988832] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 15:39:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000010c0)="04719a66026c3cae0efd5158ea3eb143586904401dda4f9694db728058d23632a8c9d949fa50094370f28d401d3ebafbad835d9cc12b89e695d2a571f89e86fc23", 0x41) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000009840)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000480)={0x0, 0x6, 0x0, 0x6}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r4, &(0x7f0000000440)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000006140)={{{@in6=@loopback, @in6}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000006240)=0xe8) getuid() getpid() gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000009080)={{{@in=@multicast2, @in=@rand_addr}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000009180)=0xe8) getgid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000009200)={0x0, r3, 0x0, 0x1, &(0x7f00000091c0)='\x00', 0xffffffffffffffff}, 0x30) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000009240)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000009280)={{{@in6=@local, @in=@multicast2}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@loopback}}, &(0x7f0000009380)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000093c0), &(0x7f0000009400)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000009480)={{{@in=@loopback, @in6}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000009580)=0xe8) getgid() r5 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000095c0)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000096c0)=0xfffffffffffffea0) getgid() sendmsg$netlink(r3, &(0x7f0000009800)={&(0x7f0000006100), 0xc, &(0x7f0000009040)=[{&(0x7f0000009880)=ANY=[@ANYBLOB="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"], 0x1}], 0x1, &(0x7f0000009700)=ANY=[@ANYBLOB="0000000020000000000000009800000002000000", @ANYRES32=r5, @ANYRES32=r6], 0x1c, 0x80}, 0x8000) epoll_wait(r3, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], 0x5, 0x1) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000006, 0x2013, r3, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00'}, 0x10) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000000)=0x80000000) accept$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) r7 = accept4(0xffffffffffffffff, &(0x7f0000000500)=@can, &(0x7f0000000580)=0x80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@local}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f00000006c0)=0xe8) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000700)={@dev, @loopback}, &(0x7f0000000740)=0xc) sendmmsg$alg(r7, &(0x7f0000006000)=[{0x0, 0x0, &(0x7f0000005fc0)=[{&(0x7f0000005f40)="c935cfb7c2390e0a3331eaedff744db10cf15d951185963906b000428cbb9ca8fb157dd41268406d556c232bab45784560826ada905e690b6a917368075efc3e2a950946d7fc6b9c5f4e9f9128e635246b0f3fa0b9e16c231110d2cd8518d506cc93e307e2fe", 0x66}], 0x1, 0x0, 0x0, 0x20040884}], 0x1, 0x4) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000780)={@local, @broadcast}, &(0x7f00000007c0)=0xc) recvmmsg(r2, &(0x7f0000007740)=[{{&(0x7f00000002c0)=@can, 0x80, &(0x7f0000000180)=[{&(0x7f0000000880)=""/108, 0x6c}], 0x1, &(0x7f0000000900)=""/239, 0xef, 0x100}, 0x5}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000a00)=""/255, 0xff}, {&(0x7f0000000b00)=""/174, 0xae}], 0x2, 0x0, 0x0, 0x8}, 0x4}, {{&(0x7f0000007840)=@generic, 0x80, &(0x7f0000000e80)=[{&(0x7f0000006380)=""/4096, 0x1000}, {&(0x7f0000000d80)=""/216, 0xd8}, {&(0x7f0000002900)=""/182, 0xb6}, {&(0x7f00000029c0)=""/152, 0x98}, {&(0x7f0000002a80)=""/187, 0xbb}], 0x5, 0x0, 0x0, 0x2}, 0x8}, {{&(0x7f0000006280)=@ax25, 0x80, &(0x7f00000076c0)=[{&(0x7f0000007380)=""/103, 0x67}, {&(0x7f0000007400)=""/198, 0xc6}, {&(0x7f00000075c0)=""/255, 0xff}, {&(0x7f0000000f40)=""/15, 0xf}, {&(0x7f0000006300)=""/11, 0xb}], 0x5, 0x0, 0x0, 0x7d}, 0x66}], 0x4, 0x40040000, &(0x7f0000006340)) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000800)={@ipv4}, &(0x7f0000000840)=0x14) ioctl$sock_inet6_udp_SIOCOUTQ(r7, 0x5411, &(0x7f0000000100)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='memory.events\x00', 0x26e1, 0x0) [ 584.018913] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 584.037451] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 584.054178] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 15:39:20 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x12000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:20 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2, 0x3}, 0x1c) connect(r0, &(0x7f0000000100)=@nl=@unspec, 0x80) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000180)=0xab) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x8) 15:39:20 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x88caffff}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:20 executing program 2: syz_emit_ethernet(0x1e, &(0x7f0000000080)={@random="a4c15345f3af", @local, [], {@can={0xc, {{0x0, 0x11b1, 0x0, 0x8}, 0x0, 0x1, 0x0, 0x0, "e3d923eb0a486421"}}}}, &(0x7f0000000040)={0x0, 0x0, [0x400000000875]}) 15:39:20 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0xf0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) [ 584.299258] EXT4-fs warning (device sda1): ext4_group_extend:1786: will only finish group (524288 blocks, 256 new) 15:39:21 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xf, 0x5, 0x2, 0x70655977, 0x3, r0, 0x7d}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x6, 0x99c, 0x7fffffff, 0x4, 0x1, 0xfefffffffffffffb}, 0xfffffffffffffecc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000080)}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x7}, &(0x7f0000000100)=0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', r1}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0xaeff}, &(0x7f00000001c0)=0x8) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000200)=""/44, &(0x7f0000000240)=0x2c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x8, 0x81, 0x4, 0x7, 0x1, 0x7fffffff, 0xfff, 0xffffffff, r3}, 0x20) socket$inet6(0xa, 0x80006, 0x10000) 15:39:21 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x7}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:21 executing program 2: r0 = getuid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast2, @broadcast}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote, @in=@multicast2, 0x4e22, 0x800, 0x4e21, 0x9, 0xa, 0x20, 0x20, 0x0, r2, r0}, {0x5, 0x7, 0xa4, 0x10000, 0x1, 0x6, 0x1ff, 0x100000001}, {0x8, 0xff, 0x800, 0x87}, 0x8001, 0x6e6bbd, 0x2, 0x1, 0x0, 0x3}, {{@in6=@local, 0x4d5, 0x3c}, 0xa, @in=@multicast2, 0x3502, 0x2, 0x1, 0x100, 0x101, 0x101, 0x4}}, 0xe8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'lo\x00', @ifru_mtu=0x101}}) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r5, &(0x7f0000000640)={0x2, 0x4e21, @remote}, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000100)=""/24, &(0x7f0000000480)=0x7) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000040)={'team0\x00', 0x5}) 15:39:21 executing program 5: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/121, &(0x7f00000000c0)=0x79) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f000000f000), 0xfffffffffffffeed, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f00000002c0)=@buf={0x55, &(0x7f0000000240)="fdfabc0b34be3f0b03cfb1c51562bd12419781dbb1274b776bc554203b6621e42a024d20703974cd9740056409756a1e644154ab6c0ac4e3e0bc7dae698b542edbf510ec914475502d78333c0282d48db93e55fee1"}) [ 584.400330] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 584.420974] EXT4-fs warning (device sda1): ext4_group_extend:1791: can't read last block, resize aborted [ 584.428359] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:21 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") syz_emit_ethernet(0x2a, &(0x7f0000000100)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @local}, @igmp={0x0, 0x0, 0x0, @multicast1}}}}}, &(0x7f0000000040)={0x2000}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) r3 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000002c0)={'team0\x00'}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000480)={@local, 0x0, r2}) getsockopt$packet_buf(r3, 0x107, 0x5, &(0x7f0000000200)=""/46, &(0x7f0000000240)=0x2e) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x191) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@dev, 0x0, r2}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000100)={"7465616d300000ffffffc000", 0xc201}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000080)={{0x2, 0x4e23, @broadcast}, {0x307}, 0x10, {0x2, 0x4e24}, 'eql\x00'}) 15:39:21 executing program 0: r0 = socket$inet(0x2, 0xb, 0xfffffffffffffffd) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000300)=0x8000000000004, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000180)={'nat\x00', 0x2, [{}, {}]}, 0xffffffffffffffa7) sendto$inet(r0, &(0x7f0000865000), 0xfffffffffffffec4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = socket(0x10, 0x2, 0x800) recvmsg$kcm(r2, &(0x7f0000000740)={&(0x7f0000000100)=@ipx, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/96, 0x60}, {&(0x7f0000000340)=""/215, 0xd7}, {&(0x7f0000000440)=""/140, 0x8c}, {&(0x7f0000000280)=""/82, 0x52}, {&(0x7f0000000500)=""/95, 0x5f}, {&(0x7f0000000580)=""/28, 0x1c}], 0x6, &(0x7f0000000640)=""/242, 0xf2, 0x9b9e}, 0x20) recvfrom$packet(r1, &(0x7f0000001280)=""/4096, 0x1000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8) [ 584.862519] 8021q: adding VLAN 0 to HW filter on device team0 [ 584.869077] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready 15:39:21 executing program 3: r0 = socket$xdp(0x2c, 0x3, 0x0) bind(r0, &(0x7f0000000240)=@pppol2tp, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xa2e, 0x4) 15:39:21 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x88480000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:21 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="6800045b2e60430213b6136ae4f35f") r1 = socket(0x40000000015, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [0x0, 0x3]}, 0xffffffff}, 0x1c) 15:39:21 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0xf0ffffff00000000, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:21 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r1, &(0x7f0000001c80)={&(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000680), 0x0, &(0x7f0000000340)=[@zcopy_cookie={0x18}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000400)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x14, &(0x7f0000000080), 0x2cb) r2 = accept(r1, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000140)=0x80) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000280), 0x2) 15:39:21 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x8864}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 585.135297] 8021q: adding VLAN 0 to HW filter on device team0 [ 585.141660] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 585.149208] RDS: rds_bind could not find a transport for fe80:3::, load rds_tcp or rds_rdma? [ 585.160201] netlink: 'syz-executor1': attribute type 39 has an invalid length. 15:39:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000), 0xc, &(0x7f000000d379)={&(0x7f0000013000)=ANY=[@ANYBLOB="2400000016000191b46df518786f3a000a0000000c00000008000600", @ANYRES32=0x0], 0x20}}, 0x0) 15:39:21 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) socket$inet6(0xa, 0x0, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0x9}, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4}, 0x1c) [ 585.192274] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 585.237948] net_ratelimit: 2 callbacks suppressed [ 585.237959] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:21 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c46000000030000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700f776436ddfbd6c1e30"], 0x78) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x7, 0x0, 0x0, @remote, @local, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x60, &(0x7f00000001c0)={0x0, 'bridge_slave_0\x00'}, 0x18) 15:39:21 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xffffa888}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:22 executing program 2: socketpair(0x0, 0x7, 0x8, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x15, 0x40, 0xa9, 0xa37, 0x10, r1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="180054774a3100000000010000000000028000008582b76d40887082f8a302c325e72b19d98f9a281163c89b1cb0afb15b97c61dd1ad0621167df1ff52c20f8e77fa5df8b98dfb2e9a796067d381a11b34b5a8f7af6f0fb676010774044d9af0e6e0c0b989d5b0906c6a652cd2e1c08892b00941c0348da86ee7c8b47a5af5240dd71db60a287d1f7de12215de095b9a9c758b7b4e2a2c2b6d95e8123d544a18235998a20e7e9c3b3fda5961c16840541e6b8ef4073921"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000006c0)={0x0, 0x51eb}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000740)={r3, 0x8000}, 0x8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000600)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0xffffffffffffffcd, &(0x7f0000000640)={0x0, 0x0}}, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x60, r5, 0x104, 0x3ff, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x4004805) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380)=r4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xe, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r2}, @call], &(0x7f0000000140)='GPL\x00', 0x41, 0xffc4, &(0x7f00000004c0)=""/167}, 0x48) 15:39:22 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x4000000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:22 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, &(0x7f00000005c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c) sendto$packet(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x3f, 0x1}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x9, 0x30}, 0xc) 15:39:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x1a0ffffffff, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="8a911993f0265df5cf1cdd8b0000008000000000abc8464d4f8a906151", 0x1d) r1 = accept$alg(r0, 0x0, 0x0) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000040), 0x1, 0x8) recvmmsg(r0, &(0x7f0000001d80)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/30, 0x1e}], 0x1, &(0x7f0000000280)=""/77, 0x4d, 0x40}, 0x20}, {{&(0x7f0000000300)=@hci, 0x80, &(0x7f00000016c0)=[{&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000001600)=""/178, 0xb2}, {&(0x7f0000000380)=""/89, 0x59}], 0x3, &(0x7f0000001700)=""/241, 0xf1, 0x5}, 0xef}, {{&(0x7f0000001800)=@hci, 0x80, &(0x7f0000001900)=[{&(0x7f0000001880)=""/31, 0x1f}, {&(0x7f00000018c0)=""/47, 0x2f}], 0x2, 0x0, 0x0, 0x100000001}, 0x8}, {{&(0x7f0000001940)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000001cc0)=[{&(0x7f00000019c0)=""/20, 0x14}, {&(0x7f0000001a00)=""/9, 0x9}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/72, 0x48}, {&(0x7f0000001ac0)=""/203, 0xcb}, {&(0x7f0000004200)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/3, 0x3}, {&(0x7f0000005200)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/170, 0xaa}], 0x9, 0x0, 0x0, 0x1}, 0x7}], 0x4, 0x1, &(0x7f0000001e80)={0x0, 0x989680}) r2 = socket(0x5, 0x80000, 0x1) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f00000021c0)=0x7, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000000c0)='./file0\x00', r3}, 0x10) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000007580)=[{{&(0x7f0000000400)=@alg, 0x80, &(0x7f0000000540)=[{&(0x7f0000000480)=""/147, 0x93}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x2}}], 0x1, 0x0, &(0x7f00000077c0)) 15:39:22 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000000)=""/71, &(0x7f0000000080)=0x47) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001140)={&(0x7f0000002400)=ANY=[@ANYBLOB="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"], &(0x7f0000001100)=""/10, 0x10da, 0xa, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000), 0x3) 15:39:22 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffffd) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000640], 0x0, &(0x7f0000000440), &(0x7f0000000640)=ANY=[@ANYBLOB="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"]}, 0x448) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0xea3f, @empty, 0x80}}, 0xfffffffffffffffe, 0x1}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000040)={r1, 0x2}, 0x8) 15:39:22 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xb000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 585.588566] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 585.615692] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={"626f6e649eff000400", r1}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x60, 0x18, 0x400, 0x70bd28, 0x25dfdbfe, {0xa, 0x20, 0x94, 0x7, 0xfd, 0x3, 0x0, 0x8, 0x2200}, [@RTA_GATEWAY={0x14, 0x5, @dev={0xfe, 0x80, [], 0x20}}, @RTA_MULTIPATH={0xc, 0x9, {0x7f, 0x1, 0x63, r2}}, @RTA_EXPIRES={0x8, 0x17, 0x5}, @RTA_PREF={0x8, 0x14, 0x6}, @RTA_GATEWAY={0x14, 0x5, @mcast2}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv4_deladdr={0x20, 0x15, 0xe3094556c74d8fcf, 0x0, 0x0, {0x2, 0x18, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x8, 0x1, @multicast1}]}, 0x20}, 0x1, 0x0, 0x0, 0xc010}, 0x10) 15:39:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x9, 0x7, 0x20, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000040)={0x400, 0x4}, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@remote}, 0x14) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000080), 0xc, &(0x7f0000000300)={&(0x7f0000000100)={0x14, 0x3e, 0x105, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) [ 585.675808] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:22 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000002d00)=[{&(0x7f0000002b00)="b1", 0x1}], 0x1, 0x0) close(r2) close(r1) ioctl(r0, 0x8000, &(0x7f0000000240)="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") 15:39:22 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x1100000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:22 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0xb, 0x82000, 0x100000001, 0x1, 0xffffffffffffffff, 0x0, [0x5f]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xf, 0x0, 0x1, 0x100000001, 0x8, r0, 0x6}, 0x2c) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @random}, &(0x7f0000000380)=0x18, 0x80802) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @multicast1}}, 0x6, 0xf000000000000000, 0x45, 0x200, 0xfffffffffffff000}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={r3, @in6={{0xa, 0xfffffffffffffffe, 0x13, @loopback, 0xfbf}}}, &(0x7f0000000140)=0x84) r4 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001540)={{{@in6=@remote, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000001640)=0xe8) r6 = getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001680)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000016c0)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000017c0)=0xe8) r9 = getgid() r10 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001800)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001940)={0x0, 0x0, 0x0}, &(0x7f0000001980)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000019c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001a00)={{{@in6=@ipv4={[], [], @remote}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000001b00)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001b40)={0x0, 0x0, 0x0}, &(0x7f0000001b80)=0xc) r16 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001f00)={{{@in=@loopback, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000002000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002040)={0x0, 0x0, 0x0}, &(0x7f0000002080)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000002600)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002640)={0x0, 0x0}, &(0x7f0000002680)=0xc) r21 = getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000026c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002700)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000002800)=0xe8) r24 = getgid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000002880)={0x0, 0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002840)='posix_acl_access\x00'}, 0x30) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000028c0)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000029c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002a00)={0x0, 0x0, 0x0}, &(0x7f0000002a40)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000004d40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004d80)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000004e80)=0xe8) r30 = getgid() r31 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004ec0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000004fc0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000005040)=0xc) r34 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000005080)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000005180)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000051c0)={0x0, 0x0, 0x0}, &(0x7f0000005200)=0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000005280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x21, &(0x7f0000005240)='.,em0posix_acl_access.GPLppp0em1\x00'}, 0x30) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000052c0)={0x0, 0x0}, &(0x7f0000005300)=0xc) r39 = getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000007200)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000007240)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000007340)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000007380)={0x0, 0x0, 0x0}, &(0x7f00000073c0)=0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000007440)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0xb, &(0x7f0000007400)='^-trusted%\x00'}, 0x30) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000007480)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000007580)=0xe8) r45 = getgid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000007600)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x1f, &(0x7f00000075c0)=')\'wlan0security,vboxnet1vmnet0\x00', 0xffffffffffffffff}, 0x30) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000007640)={0x0, 0x0}, &(0x7f0000007680)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000076c0)={0x0, 0x0, 0x0}, &(0x7f0000007700)=0xc) r49 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000008080)={0x0, 0x0}, &(0x7f00000080c0)=0xc) r51 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000008100)={0x0}, &(0x7f0000008140)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000008180)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000008280)=0xe8) r54 = getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000082c0)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000008300)={0x0, 0x0}, &(0x7f0000008340)=0xc) r57 = getgid() sendmmsg$unix(r2, &(0x7f0000008480)=[{&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000440)="648a16fceb341d0be4cf5f59a594567acb93628a1d0c582e603ae9b46d650dd118190ecd6b4f3b33123a18bfd7528e290905f7c801b72781a6fe345168ce0d4b02627e023babbb7136cb6f36601a4d5d", 0x50}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="30ce1262b34f3f97d5e7df263ae03469e358b9c9ee16235eadc5b40908e2f530f3d09cafa1d2902e978516b0816a7d2ed4ade3c4bb94a8007c12a8eef64cf261ca4b3e73d6fb745e9cae808dea7ce831fe333c889ce1e60a26c4a736d616be4f05a730b03568", 0x66}], 0x3, &(0x7f0000001bc0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r1, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r1, r0, r2, r0]}, @rights={0x10}], 0xd0}, {&(0x7f0000001cc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000001d40)="180ce8bb078866f0f18baea660d4fcdeae49708874c6498e5e2c7ac0365c8ae4bb6392ea00e317dc5e42961de07e5a7394319bd14bef92cd095fe05479dc59a34c6f30d3e3998c", 0x47}, {&(0x7f0000001dc0)="d381cd64ab614fa48ce880edcedbf995ea92cf4e9e9f481a2eb7a2503b13d162bd3181e55676c27eeadf6642c835162138fde037e1f5c2861bc8a700513f3e4a5b8a45df21a0674ce4093f60431eaaacee2ed235456a5372226a38c480b91843fe1a165ee348f7eb56e8629a8bc3e671a6cec2e432f86db424de9f36d56ebf2e57537ba2a6df3555526c2c893f777eb0e4c5a61404aa61bd0170a57b8ab25952f79c03908ab7bf597683cef33476643b5789b1f46b400ba6ca5b4341792ba05019b1a9c0ae7f2329db31329454cd21bf9e105aaf1494b4", 0xd7}], 0x2, &(0x7f00000020c0)=[@rights={0x20, 0x1, 0x1, [r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x40, 0x40}, {&(0x7f0000002100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002340)=[{&(0x7f0000002180)="b90e8b1979926d67e9be033b18a3bfd036fa9c5fe276517f988e1690ee54f5f8faa057e58ac2e54b7d42f0ccf0ff60c7cbdb24cc71b9220846d2ca9eb6e60da2542ead5416e56c1f72711abf5ecfc9de0dd11978e7b28ce54457dc8350785cf168cd9c4698c8f37be379db70b6a726e6645efed2f11b026cf49f7846052bce8b57d099c0fa1c9b9efda743b418", 0x8d}, {&(0x7f0000002240)="0dc12266f3cc4c9aa3d11e616241f08c390dc930a2f26964bf5c9683a2472e0e3ecee0e3f7ecb28eff51877d43c91fba6510dbb25bd47c5d3c5184ce79eb7695ec2c1010814b5b9f741b4310b576d6eff6d599e08affc0363e559d66081a1fa731207c787743771c55a787536f8699e01c8b342c54ee08cfb995f00d58f6c348a5956ccdaf9673ebc25d5235d7eaeeae630404fb3f36f02dd93bda85c0c1388e84f9f02fb80b8f4af6df929558d8804e96a7d5bab7038870a7e61ae5cd6e885ddd6700101147665175e83499aa3e350ca743e73bb1", 0xd5}], 0x2, &(0x7f0000002380)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x30, 0x10}, {&(0x7f00000023c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000025c0)=[{&(0x7f0000002440)="63920c11e8dcbe1532fa81469e2f0b01270860d1a7930cc28f30cc9b3fd38540e02661a8ccf888f66e0b0a9f92ecd50e73b74db64c91c8bd93c792aab3457eb36e9b45176a2eaaf8d80ce7f411dd44fdba69c962904c670afd4f0ab426e9db10b917692176eaf93ca881e5be78c64139", 0x70}, {&(0x7f00000024c0)="fe413c16889d2630e95c1d7c0648eedbcffdeb12979d554fa2267125f4eaa621ee659cacf65426f94b686c7d233da31b24a5bc3ee546feb2335b399edf8c681a72c38c450063592301de90ba72ab7e249581028d2b3239a450ac27a732fb416b698079a27fae501078244c3c690f6c0643a2cab102652b52dcca08b794111afd9a8c95a9876e8b168d50d128b587b3624e4f7a64e328340a7cfda9d17612b8c1b966ffc12b34a46b9c05fdfed4e034d97a498f4599a7d388a81e8f4be23149f4feee65c07c715285e60f4894fcf5d7164b883dacca2a88670bf0b8704d3fc56bded7644a4596d6b42ba929a1b1d3c72bebc88419b3a5a0212916882b", 0xfc}], 0x2, &(0x7f0000002a80)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x20, 0x1, 0x1, [r2, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x18, 0x1, 0x1, [r1, r2]}], 0x98, 0x10}, {&(0x7f0000002b40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004d00)=[{&(0x7f0000002bc0)="8d9f36af3b34e08778c1b5fb75d85d6e0da20bbda86b3f74f000e59088ce4f0dd6660e63087b831f591ef64a5d9a03dbe659f65928d4e04bd654bb967a7c3f181c525ab42ac8b93399d37fd546a8e4713c60fc9bc90bf2fe9af12bda0e4b6fab066f68162a81289541cf6eaaf6bc91a9472bfde653543707c569e52c51999bdcceb8b1b59d17065338637e65f2e558a07e6927372e9c6b7c56f0a0ff6c647f0143cb16db9ea17283bb", 0xa9}, 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{&(0x7f0000006d00)="0b31e95941f7511cc9808f40788fb5c1c92cc0c4694a1be62f9319a3f38676dfff6477e7cbccb04ef8930e0cbde07d6aad8144f349b93096891a4e4219f32e2bf6afbebc69e2e3df7db5b9caf914011f2b5fb91519b1abf8dfab53cf1a0b49fcc000c604df9b1ab0c67105b19105b4657c696323a790d4a4d93a7e410edf58c22059d1c084d2b8b7c6dce4b10c4040ba8afe5e0e9bc225b40c21ee69f39980441ddbcb7b7dcd2ca97dc2a3487a9b1605e2f6d02e58d7511269e0e3cbc6", 0xbd}, {&(0x7f0000006dc0)="c2b24b9017932272c9f65219ef570657032bb03d513c14bccd35f6132c59eee4eece86e06b0ff5a268d0074055aa4a7dcf3fdc6eeb034c18e97518d36d734c2c5060fbf39767c8eadd884929eeb1f4e3fdb5c415de", 0x55}, {&(0x7f0000006e40)="bfbd6e305edb81ff5fe32af60132188ed7a1f46362a887740dbfa9b89dac750cee9e059658b9cea6fd0ab82314a7ee875d6a189b6af8e8f3e41b378d28ad41b1f76efa503b58dae2596aa86a4f17fbf206c60738b676421cab5477e30a1c4f5b", 0x60}, {&(0x7f0000006ec0)="e5673a7114bf0426fc364196b368603485f4ed4c819bbfc6f071e1838d0b09ffabd121f1d00a8e3103151346e01352306ce02db7a9587caccb6978744f723eb0a6aa2340176020ca55b3607befe35f550050bc966c8fbac2562d17b1adc2a6e0f8f03b3534d3b4af36119541377788e1fc0133edee9a507ee8554708ea68601c6bbd48ad073b7439d3de9e22ae9dc629ffd892e91d327c4783d9d6d07872d9713a228e0819fc8bfee39588d3e565a42fd29ffc1b5a1d51f49510ccc27b4c2ce3e6321f010515d8730a3f0819fd1126c3a848bd7889", 0xd5}, {&(0x7f0000006fc0)="3f1d953da7aa55f8a8219fb5f424cd75798479c90b3286af73e0f019a40e192e12b56afd2a86206afabe2d554180223c43afbb6b48ef513f92c6e4a41e9504f870b566d71fceb6a34d7923184230597b30d254c00143c5d4f9c0d2401d30c3a34bb4c10b258c66224b772a2a78aa1e818c6683293bc077f041ab5f89bd81c44471e68805542a62a064dfa97fb6c5607a4729e6cf788aa757ed3830f5bf3332c34bf8374a4d5966", 0xa7}, {&(0x7f0000007080)="81780aca65ccfbb682f186ad0ba89606d44d8ffd0ca292ab30b18b8e8091f0977de7accf7d0c5f17fc48996fc4f2619229e60c45adc95020a944a01a5bb85b2c8de00928a4325fa5066e2a4b546d38907c9dd044f2465e0d8b2102732afa301c95eac8e90e273ea6e57f1a2ff37ee75a1582b2a9e9e253dbbed989c8a0b70d4e62ef798738103045cef8d4cb7b83cca346a263002ada", 0x96}, {&(0x7f0000007140)="c759e7f4e7984c948ba2294e270d17a3ed348ae6510d456216fc5e68e7a3dd1306b86f3d", 0x24}], 0x8, &(0x7f0000007740)=[@cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @rights={0x20, 0x1, 0x1, [r0, r0, r2, r1]}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r46, r47, r48}], 0xa8, 0x40000}, {&(0x7f0000007800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007fc0)=[{&(0x7f0000007880)="44a2554a9789828e72adfa563bcad3e26b1ca71e383e1eb0f6006b3fc3b3b6ebe45c5fdb3a33568d5d0617fbc7f70966b14713ffcebead28233c213b094dba1775e18a9c0a2358ac61b7696e5b74f1bc2340e9aeb79f568213fb4f4732c4f1afea9a6a65a3c4c2d54afd2dc7d5ef080398b99d6692dab5a05db243056c72f43948dff87a4af88b48608a2ce4afd7", 0x8e}, {&(0x7f0000007940)="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", 0xfd}, {&(0x7f0000007a40)="c51b652fa8e020998cb4465a3c28ce02aa9420c2bc05c14b1f1592d5f5215c9e1b2a8d4ec4f5eed33d65d8abbd115b166fdcfbf9fd9487b90de97c7e49463f03977544a6adbe3b3bee3a2119156e8c0771a769501d72c89f8728152f6911e3de4e03dc79b9f29ee1b96064cd8c3f8482221942bcfc5998682fb661ba0e70a8d072dfc1d4322d4d9ebf795cd1383dff24ab8814631ab9a9df4cb8afeba8f225016dcc345ede4d4c356914fdae42cbe5e437fc9b3656176d0ed5ef60b76f26ecc45ff7e8ee9260d79b39d5669a35e6ba6a84626749a97fe712ec1a0931a0a6c7b141567fe03da5ac653fed749c", 0xec}, {&(0x7f0000007b40)="41717588b0a7c4bfa1aefe0bf99d5ea2dbbf4e67c782505a4a3db530da812ca75077612688875441d803fb0fbb4cf84b0fec594cbf183f18bc9a664756c6a50cf60880cd5111993feb00043bc8b3c0a914b3d56ed6af9df23afc1256ef73828f1efc11bf3d32f61fc567d3eaf8fcef6cac4db2da1ce85b67dc320eb901b3a8edf50ffd3dfe958ae1d9e9dca745f32e838f1b57b825f0fb1f9637fd3746a31fe1fd7f2ea8ff2dc0ed9d4871fbf723c9e5fc82bb56c9491d79733bbb2cddf2a1e04721bd8acf4331ec301fddfaafab1e3f0d4f689035a43e", 0xd7}, {&(0x7f0000007c40)="4a800b3a426992c86a8cec686d199ddbc6dd1197441be58cf4dcf25112687042991a2edec664f0a7723d59d669a5045523b471606c268a96a61d3e67caf5634a2afafdcc80b477ea2c352a6dc8c51212011a8950495bc01f378816feec4605a66ac8d316e19382558e7741757e13c66d83345249aab7a64485d104b4ac30422f039934b9486cf8adbdaa970dbdba6c608ada6a22e36f55", 0x97}, {&(0x7f0000007d00)="681d528fac7aae2d2620caf117416d749721a9a686f1c5e3af230f47091f9d4b01f4835e1f3ec18864564e44f26b1651b6b977b42d80b47c818de2237873c4d556", 0x41}, {&(0x7f0000007d80)="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", 0xfb}, {&(0x7f0000007e80)="abb1b140d6a3f0041c001f8a3201074cdd2f62afc26387ffd25c1f097e07f4cea4edef0f55539e3fdccb8f2b87fccccea2bcfc8238ca9eb572bfbcb9e0b71588add4de368e3fa8ae5de0920a1a886d7f0754544a", 0x54}, {&(0x7f0000007f00)="df3493eb81c36aa014246e2d6f55cf7764014be98f47ab144e9353bfec14027d147c53a0c6176780b15f747015d3b51bac8d4b0d7efbbf8335a5e23fc6c58a33948bf040d5ff78d244fe5641cd39df792edece3a46162e451e8c263a76685381256fac82cf390c9d43bed899093b38c9b747d40f587c3ff2f6ad7a19f83d1ab5a5f28a531f3f77e8b50464d1fd705e805bb2ee2f6ce7cea30cea01d4c5228a65550cd64ad55cf1a309cb769e62bdae438490f80fb57371fabd0e1812", 0xbc}], 0x9, &(0x7f0000008380)=[@rights={0x20, 0x1, 0x1, [r1, r0, r2]}, @rights={0x18, 0x1, 0x1, [r2, r0]}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @rights={0x20, 0x1, 0x1, [r2, r1, r0]}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @cred={0x20, 0x1, 0x2, r55, r56, r57}, @rights={0x20, 0x1, 0x1, [r2, r0, r2]}], 0xd8, 0x4004}], 0x8, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000100), &(0x7f00000000c0)}, 0x20) 15:39:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0xfffff000, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:22 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000400)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x1000000000004) socket$vsock_dgram(0x28, 0x2, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) r2 = socket$packet(0x11, 0x3, 0x300) accept$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000240)=0x14) recvmmsg(r1, &(0x7f0000009300)=[{{&(0x7f0000000040)=@ax25, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000001340)=""/72, 0x48}}], 0x400000000000002, 0x0, 0x0) 15:39:22 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000000c0)="0a5c2d0240316285717070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-generic\x00'}, 0xffb9) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="71e67a15cdf0319fa22748f9a91c66b3", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000039c0)=[{{&(0x7f0000000280)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000300)=""/26, 0x1a}, {&(0x7f0000000340)=""/191, 0xbf}, {&(0x7f0000000400)=""/217, 0xd9}, {&(0x7f0000000500)=""/52, 0x34}, {&(0x7f0000000540)=""/180, 0xb4}], 0x5, &(0x7f0000000740)=""/190, 0xbe, 0x1}, 0xe73e}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000800)=""/166, 0xa6}, {&(0x7f00000008c0)=""/85, 0x55}, {&(0x7f0000000940)=""/123, 0x7b}, {&(0x7f00000009c0)=""/4, 0x4}, {&(0x7f0000000a00)=""/248, 0xf8}, {&(0x7f0000000b00)=""/192, 0xc0}, {&(0x7f0000000bc0)=""/49, 0x31}], 0x7, &(0x7f0000000c80)=""/119, 0x77, 0x6b8}, 0xffffffffffff7d01}, {{&(0x7f0000000d00)=@alg, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000d80)=""/109, 0x6d}, {&(0x7f0000000e00)=""/158, 0x9e}, {&(0x7f0000000ec0)=""/175, 0xaf}], 0x3, &(0x7f0000000fc0)=""/222, 0xde, 0x5}, 0x25}, {{&(0x7f00000010c0)=@rc, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001140)=""/1, 0x1}, {&(0x7f0000001180)=""/199, 0xc7}, {&(0x7f0000001280)=""/55, 0x37}], 0x3, 0x0, 0x0, 0x9}, 0x200}, {{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000001300)=""/147, 0x93}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x2, &(0x7f0000002400)=""/171, 0xab, 0x1}, 0x1fffffffe000000}, {{&(0x7f00000024c0)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000003940)=[{&(0x7f0000002540)=""/216, 0xd8}, {&(0x7f0000002640)=""/218, 0xda}, {&(0x7f0000002740)=""/92, 0x5c}, {&(0x7f00000037c0)=""/63, 0x3f}, {&(0x7f0000003800)=""/192, 0xc0}, {&(0x7f00000038c0)=""/82, 0x52}], 0x6, 0x0, 0x0, 0xad9}, 0x401}], 0x6, 0x10040, &(0x7f0000003b40)={0x77359400}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000003b80)={0x2, [0x4, 0x8]}, 0x8) sendmmsg$alg(r2, &(0x7f0000005080)=[{0x0, 0x0, &(0x7f0000003b00), 0x26b, &(0x7f0000003b40)}], 0x1, 0x0) bind$alg(r2, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(aegis256)\x00'}, 0x58) recvmmsg(r2, &(0x7f0000006880)=[{{&(0x7f0000000000)=@ipx, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/36, 0xf}, {&(0x7f00000027c0)=""/4096, 0x1000}], 0x2, &(0x7f0000000600)=""/154, 0x468}}], 0x4000000000000b8, 0x0, 0x0) bind$alg(r1, &(0x7f0000003bc0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(aegis128-generic)\x00'}, 0x58) 15:39:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x12) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000), 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x12, [{0x2000000}]}]}, 0x24}}, 0x0) ioctl$FICLONE(r0, 0x40049409, r1) [ 585.984101] netlink: 'syz-executor1': attribute type 39 has an invalid length. 15:39:22 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x3f000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:22 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="7f5eee87c705db9cb5c5f13cb5b6e6dbd3874136f32000000000000000d95ff3419fa8bc3f243aa15962c5063aa3a076d790075b289c6b9458"], 0x1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xtea)\x00'}, 0xffffffffffffffa7) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0xa4e9dde3) splice(r0, 0x0, r3, 0x0, 0x20000000003, 0x0) r4 = socket$inet6(0xa, 0x803, 0x8) ioctl(r4, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") [ 586.037221] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 586.056030] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000480), 0xc, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="000100005b7432cf0000e0003f267fdc25689666d85f24ba7184a97b7985359d81b8085e8e78d2e865554e9c8305184cdf782127249297feecc6ea0000000000003434458a762dc1390000000000000000000000", @ANYRES32=0x0], 0x20}}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)={0x11b0, 0x12, 0x420, 0x70bd29, 0x25dfdbff, {0x2}, [@generic="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", @generic="a57eac062d3d1373598c6d757bc1660ef6475cfc17d4a3defef0a5aaff289016bd7e2aeae2c4d3b1399285a4c55be1c151a66c4d1ca0cc80abbb107c884d76a7862ccb3af184456f415f918648c861b160d1d689b585d39892f6fb870b1898d22bd09d637bd8cb17ff94db715123d4ff0631fd281e200857f61a5a82c69246", @generic="44ab436890e491bac086bf8509d19075314592d7ee77555145f7a7424a99e2aaa0340e869faa68729a", @generic="a2765c9888d39057b5b302106b2fbb736afc37f78db09bd21a28d79726620c1820b0c0d371f26234f2aec46ad1b79d0d9bbb45acbb853b44ecbcaba2cefe5e270068f997ccfa3b7e9f3bc157fe9222b2dac6380d4e7a6e30fe24a366600cf782916192e32ca2d5ac8af6a538b5b588b8146dc55ed3fb0552f9bbb8c305ef723868534b19ae10f2f7a5b2021bc623d5091c7fe0e0433f7ec120999b268fefc9d66a0cc56a9fec43742ba8042270804e997a907aa44f1456cead33447eaa2ba96029ec0d973e07c6b4621dbb5c5484bc176349a83f33efa9cff4e20116355ed2f989d52e643008cca13b40fb6e32d9f247d59670"]}, 0x11b0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) 15:39:22 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x806}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x2000000, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:22 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4000000000004e23, 0x6, @ipv4={[], [], @multicast2}}, 0x1c) listen(r1, 0x9) r3 = socket$inet6_sctp(0xa, 0x1000000000000001, 0x84) sendto$inet6(r3, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev}}, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x9c) shutdown(r3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000000040)=0x20, 0x4) 15:39:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000011c0)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x37}, 0x50, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a7, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/48, 0x30}, {&(0x7f0000000040)=""/15, 0xf}, {&(0x7f0000000080)=""/232, 0xe8}, {&(0x7f0000000180)=""/98, 0x62}, {&(0x7f0000000200)=""/182, 0xb6}], 0x5) 15:39:22 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x3f00}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x7, 0x9) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000600)="13fe969d58576e3f288a0e6403a214e58d9f736ea58e6217347c0e9f8a1ab8354684b836fbce8bee229999ff128dc27f7691ea550f8a7171cc2a57e785357197eb42b4a870d7d6a166e9faacab23ea29a9533a77e66b378120cb9a659caf40001adf9dd8b5ef158d508f75509f9d1293beac48a00f02f99f218c12117ca08df47aa154f93667463d2a50d7c704da28b2cee9304e6171817cd3db3f6e", 0x9c) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000), 0x0) r3 = accept$alg(r2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @remote}}, 0x1ff, 0x5}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={r4, @in={{0x2, 0x4e20, @multicast1}}, 0x0, 0x3, 0x20, 0x40, 0x5}, &(0x7f0000000100)=0x98) write$binfmt_elf32(r3, &(0x7f00000001c0)=ANY=[], 0xfffffcbd) recvmmsg(r3, &(0x7f0000000040)=[{{&(0x7f0000000300)=@xdp, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001b80)}}, {{&(0x7f0000000380)=@rc, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/156, 0x33ff0}], 0x1, &(0x7f0000004040)=""/224, 0xe0}}], 0x2, 0x0, &(0x7f00000002c0)={0x77359400}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@remote}}}, 0x3b9) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r4, 0xe04, 0xa02}, &(0x7f00000001c0)=0x8) [ 586.345591] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 586.377967] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:23 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xd003000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:23 executing program 3: unshare(0x40000b00) socketpair(0x11, 0x4, 0x4, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000280)={0x9, 0x8, 0x3, 0x7, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={r1, @in={{0x2, 0x4e22, @broadcast}}, [0xffffffffffffffff, 0x1, 0x4, 0x4, 0xa0c, 0x6, 0x3, 0x6c, 0xfffffffffffffffa, 0x7fff, 0x7, 0x6, 0x7, 0x8, 0x3090]}, &(0x7f0000000300)=0x100) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000001e00fff1fe7f0000850040000008000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18120000", @ANYRES32=r2, @ANYBLOB="0000000050d6b15431c302f73d000000"], &(0x7f0000000140)='GPL\x00', 0x41, 0xffc4, &(0x7f00000004c0)=""/167}, 0x48) [ 586.425777] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:23 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0xffffffffa0010000, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:23 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001780)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000001880)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000018c0)={@mcast1, @mcast2, @remote, 0x2, 0x1000, 0x7, 0x100, 0x8, 0x1000000, r1}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x7098}, 0x4) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [], @rand_addr}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) [ 586.604223] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 586.637856] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 586.655950] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:23 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x3, 0x7) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x33}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0x90, 0x7}}, 0xe8) connect$inet6(r1, &(0x7f0000000100), 0x1c) write$binfmt_misc(r1, &(0x7f0000000140)={'syz1'}, 0x5) 15:39:23 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x88a8ffff00000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:23 executing program 3: r0 = socket$unix(0x1, 0x7, 0x0) getpeername$unix(r0, &(0x7f0000000140), &(0x7f0000000040)=0x6e) r1 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x2, @loopback}}, 0x1e) r2 = socket$inet(0x2, 0x803, 0x31) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='bridge_slave_1\x00', 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @dev}, 0x10) connect$unix(r2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 15:39:23 executing program 0: r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x800, 0x4) getsockopt(r0, 0x114, 0x0, &(0x7f0000af0fe7), &(0x7f0000000180)=0xc08) 15:39:23 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0xf0ffffffffffff, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:23 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x100000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:23 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/123, &(0x7f0000000100)=0x7b) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x9, 0x4) [ 586.999916] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 587.028467] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 587.089268] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getpid() sendmsg$nl_route(r0, &(0x7f00000012c0)={&(0x7f0000000000), 0xc, &(0x7f0000001280)={&(0x7f0000000140)=ANY=[@ANYBLOB="3800000010000105000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001800120008000100736974000c000200080043873d5c2a78da8cb7070cd1bc843a630500b24ce88b0267bd6177f8862420dff9b9df7e8880366de73775d861b102dc760b87718cd0c10a433a219a52e30513f37b35a5b7e8536431ddb59fdb673d5b5d52b21b4a61e2194b58f85f7f6f091d065c5297bda278eecf77f8234be8f3b6144779b44d8dbeea271fa456226dcfbbd1a629da9be2bc8ec2ff19487418704c67b77664d623fc1cb99633540b11159e100e42141b", @ANYRES32=0x0], 0x38}}, 0x0) 15:39:23 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x8864000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:23 executing program 3: socketpair(0x1d, 0x2, 0x8, &(0x7f0000000080)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYBLOB="51000000bb61342cc79b457c9890b6c5d6e75593f84b4fdf94cdb640a2377f470c1e2fe31029e8101e635760b35ebf12aac9cac6416f82d05d2abfc85cdb29dca1b11ecf6a1ab95b65c8a458b6b15457cfaa94575f3c98e90ac51a078b000000000000000000000021f7627705f451a1658cc5366e"], &(0x7f0000000100)=0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000b80)=ANY=[@ANYRESDEC=r0, @ANYBLOB="8c4e2cc6de43248602ac6b50b99783390a16f2c52bf3f88d6bf9580d7f40a5b73b78d594e9139df84a4c8afc77737d162a31b134cc91b09bb0b6a8e6bc669fd81d7155af721fe3e20bf505dfa4c6e50aa57c4cbc8fb2985fe2721a744d08fbe213cd2951a7af13a5ff55fdda443866f4d84ad72b7d2e4705062b38dfa630bfed4ec1464d8f1d4e4c389e8b65d68568bb26a12bbb6523a957a17b3cd1a2e92e9a2fccb3c757c9a26799b65efa38155a9ccaef445b0a53b9c2ab54b54713c3916d6b7562c44f900d8cdf", @ANYPTR=&(0x7f0000000c80)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000000ac0)=ANY=[@ANYBLOB="e86118e95e527bb09c15345c7dfc81ab3e35ecb1547d1f22", @ANYPTR, @ANYPTR, @ANYPTR64, @ANYRESOCT=r2, @ANYRESDEC=r2], @ANYRESHEX], @ANYRES64=r2, @ANYRES32=0x0], 0xf1) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x4) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000006, 0x2013, r2, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000000)=0x800) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000b40)='team\x00') getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000340)=0x80, &(0x7f0000000740)=0x2) accept$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000140), &(0x7f00000005c0)=0x4) r4 = accept4(0xffffffffffffffff, &(0x7f0000000500)=@can, &(0x7f0000000580)=0x80, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000780)={@local, @broadcast}, &(0x7f00000007c0)=0xc) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000900), &(0x7f00000009c0)=0x4) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000800)={@ipv4}, &(0x7f0000000840)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000940)={'vcan0\x00'}) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000000d00)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000980)={0x14, r3, 0x100, 0x0, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='memory.events\x00', 0x26e1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r6, &(0x7f0000000700)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x24000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="000425bd7003fedbdf250f0000002400030008000500e00000020800032001000000080007004e24000008000400800000002c00020014000100ffffffff00000000000000000000000014e40000fe80000000"], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000600)={0x3, [0x3, 0x617, 0x9]}, &(0x7f0000000640)=0xa) clock_gettime(0x0, &(0x7f0000000040)) bind$alg(r5, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l\x00'}, 0x58) recvmmsg(0xffffffffffffffff, &(0x7f0000004e00), 0x0, 0x0, &(0x7f00000002c0)) setsockopt$inet_buf(r5, 0x0, 0x2, &(0x7f0000000240)="e26a9d5aa49620d9d9a96ed431f73d71b3d94477cd4e2f1c4b38e03e2f83786276d60d10e001f408f336665c0647e9e47f8772278863375ce43f5667e755c80a390c2744e3f5609579dcec5139505515c9d1a2", 0x53) socket$kcm(0x29, 0x0, 0x0) 15:39:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000400)="0a5c2d0240316285717070") socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788}}}}}, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.events\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000003c00)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)="2776055ec3c1eee777e3ca7d6c01d28b11ce8e09e06c3be26b598b5d9f312ac2bd03bf791d236e99802d2d71bc9bb8378611ea9fa16a48bd1bd51142a0cd9af44a519647dba5bbe53faf54", 0x4b}, {&(0x7f0000001440)="950acfe307d58eecc8053daec5cc4486768675c80f2dc08f284777ec3770ce21faa5f6d9b493a1ff965c42acc11aa749a0d53beac23e3a7222be087d1c65319c223a6af986de0806d9fc8025b4806e900030fcf33589873c48b34df093c671917a5491f0c92fd6c97a4474c8dde7bf21dccbfff9f003f31e8b1922ede169746af0776747b05c725940d3973aaffc0260d6643ae762970372a1f95c4f1c3c04804f815d11f17a390f6f61c976a0308344b126decf56185983aa8e925233abff2de7fc2496d37d2d41ad24c193171d37a515c2a4937d251f2c7809b14064a492b5c710f342adcfdc", 0xe7}, {&(0x7f0000001540)="b3e3900728795d747196ac73f16b2f914f6c09fd110875e6831fba9e7314fb872a6d7dd914b1513851bb00657a3769d7708030d0379775a0073cb10465a521e1052afbee83800e72e27dbcd7aeac1616051f1ffb43f5efff15a2f9ed0f8cad91e73d25da3b6407d34b0b30fb76d4e08a8f795f023ced11fdc37b54828a3a07af941c1037f2aa3a7e6a9d331936e1b9483f4ec223478304ec2bf78eea643166fc5287c77cc46604b2b0128a32b1ce754df90212d8ab55540306ac697560244de602b3c595d6830ebefb00c3d689b7016259cd4286c068f7d2211de949b31697873046c1dcf1f142a19288", 0xea}, {&(0x7f0000001640)="1d0809d8e156eeef1546f185dd0c5b430a0df219b81198f54db5485670dc58c1fcbb7338f80f65f6c0997fd2b30c3f7a4733d7e39ec72eadd0549c5c897d7d5f61fb726af5eaeadae63c6306dfc5e0d1b519d531fbddd002625a33a3c7b6ce28d33fa20f339cb78a3bb89484cc1c5d42f76a32ec1762bfc8deea3a51ace9d592cb72ed413b69d0c1d16fd7b753e0bfe83fda1d385545a388b37487c5d3a91411b2817f9ccc8dde59ec5031571e31d419cd3efbf40068696ce8583fd6ee36c95d86ef6e7a6fedf918e6a06eac37f092398bcaf672ae828169ac8550f63b36f1b1a8d89ad696", 0xe5}, {&(0x7f0000000340)="50d7a0afc42f9a9f03fc762a37b501a89c34f6cb1220dc683e30ba7512b03546e169aae843e4", 0x26}], 0x5, &(0x7f0000001740)=[{0xe8, 0x105, 0x81, "e87510cde5036a4136f5151944cf135948ea1667305e85ead82993aaa8e7784e28cc66c224d5c629164ac75c95cd78333006abbf0d86bc0581122290f0a8e1f68305e40d49becb1595a07086c9724e75509692ab34bef2859f3ac531e7b02a2b31400ec97189b99ef61573c73dc46d590b4a5de98d539d5abe157e811309c092b7b85af652174a9e69257c3bfe537cc377d80eba329487aa97bb115f675f32ae14f5e08130e3431b14fcac5e5be86ee2d0db45560a18d7ab9f4a285d20baeb7add33676619155a6fd2b0bf6f7ba949cc4abdc02bb9586db7"}, {0xf8, 0x113, 0x8, "de667c594c3bc5ec5afc85ac8860ed5afd840ece3b83423d8f749b4b941abc727696231c73e9a3576089aea2c87f2c425dd5351acb061e07cbcb992803cb131d1e73cd6993b8522c5ee9fca17a089538727f7d5aac060cebf33bb99f376001157debc8c8175e9d5c700137d6e12ebf03df49ee1b3cd884262d95be3c11c9be51a9578e67a8f6eb95043085ca6682dd3870ba55fd496d576625c2441bda21f6d789aabee500bd9345a9f064be760fa057988a10102748467b3a28de9631f7437a4600e2f9d4a3ba464f464d17fce4ffcb7237d8eb62d05b7dd3c58a4895391acca56e11"}, {0xb8, 0x11f, 0xffffffffffffff01, "40374eafb4763972e3026f1d755fcf72ad38f43945c52759319226606fb7f733ba55403c2d56c7e5ddec5f4f23235a0bfe3db6f22f36a85a3cb94151ac05af22ee12e69825d9ca3534f3bfbb62330f7d0db5a19d983ef21c70c8b38f43b7be77c9e0bdf0082e07863198451bb615dabead152119bc203a1d224920a3e66b2411b8695be67bb5bec6b157ba163413ac2ef2857e0f793c47da8d4f6b11a8671088edec92cf1529"}, {0x48, 0x112, 0x6, "df2bc37384a12e815811940e51fd8249b745a1053fa56839e10da06d93a53ca5d3cedb3ddee6ecc1f251e4a747d90cf134a1ec"}, {0x50, 0x119, 0xb0, "d93ca961a400c770f19b034fb5ee4565298efc646652182994f21f038c8b28f7b6936ebd8bd5b8d530b137c560c6e6f58419020634e28cf556258fb864403b"}, {0x1010, 0xff, 0x817, 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{0x1010, 0x11f, 0xdb9, 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{0x50, 0x117, 0x1, "82608b56a422d13421e495f32831062af40588c88213424f9b10fbc2b1a28bcf2906ede1773b8a087f21c1a804908573a3ac574daacb93754732"}, {0x108, 0x116, 0x1fc80, "1ab1f47b53c62ee16aa0aceb69475724dbdee930ee6f38ef225a91f4558ea12f8945fae29b9640577ea598cb511210be1386a29f64e05f0d55052a5b11c53b48aa23c934f2c72ca1766b0a57b962fcbb382ff4e17d1e3f45bfde0da7833f1d6230791aba941713b4d1092f35f3d2e35806b2feb1b20b518934a19cf4dee30e51e1ec2b39d0e6887dfcb50b508446befff29488d669905f6c5214e60eb7029d8d6b4f87bee0d0e20b2dd49756bb1c82414ad4dfbde26818560f569bd8969ed15a1cf78837582e852274de8aed07f1f7d49a0c2b9f6d6075c04defe1532105c97f7c1af694bc26e9bc0ee1932fdc511535de23d0f24d"}], 0x24a8, 0x4090}, 0x1) 15:39:23 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), 0x4) pselect6(0x40, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000200), 0xfffffffffffffffe) 15:39:23 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x800000000000000, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:23 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000000c0)="0a5c2d0240316285717070") r1 = socket(0x2, 0x80805, 0x0) r2 = epoll_create1(0x0) epoll_pwait(r2, &(0x7f0000000040)=[{}], 0x1, 0x80000000, &(0x7f0000000080), 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000eff4)={0x20000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) ioctl(r1, 0x7fffffff, &(0x7f0000000100)="b5de81054ba0c0345fd1f92a9a19735b1ee394590fb25ebb1c0e354f636c71975bea012ca39236cf59a8c4118ede5174d81f2b3adf8e96c80ba81bba0e5de9d3214bcd0a493b6422d403ca6002c9df3fd3c32a8167bb7d87548fc5740c1a16944a1c2c5ec2e78d9f00fa0652ebcd0ada3fa2f6786f1a9a73271cc62214b19aa8ad5272b40b24f605bd611307b62d29cdde3320bb") close(r2) shutdown(r1, 0x0) 15:39:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x8000000000000001, 0x9, &(0x7f00000000c0)="8d050200", 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f0000000100), &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80000000}, &(0x7f0000000180)=0x8) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000001c0), 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x2, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0xffffff91, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @local}, 0x1c) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f0000000200)=0xb8, 0x4) [ 587.315379] netlink: 'syz-executor1': attribute type 39 has an invalid length. 15:39:24 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xa0010000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 587.376964] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:24 executing program 3: r0 = socket$inet6(0xa, 0x806, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000240)="0a5c2d023c126285718070") socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000002, 0x30, r0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)) r1 = socket(0x9, 0x80802, 0x100000000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80002000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r2, 0xa00, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x80) [ 587.425740] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:24 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x88caffff00000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:24 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x16, &(0x7f0000000000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) mmap$xdp(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x180000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @local}, &(0x7f0000000100)=0xc) bind$xdp(r2, &(0x7f0000000140)={0x2c, 0x0, r3, 0x1c, 0xffffffffffffff9c}, 0x10) sendto$packet(r2, &(0x7f0000000180)="334e14609c622b89934aa7dc67ec48ce44ab7c8607ec916a18f48c412e79d8", 0x1f, 0xc004, &(0x7f00000001c0)={0x11, 0x0, r3, 0x1, 0x2, 0x6, @random="0dddb19a1ce2"}, 0x14) getsockopt$packet_buf(r2, 0x107, 0x0, &(0x7f0000000040)=""/16, &(0x7f0000000080)=0x10) 15:39:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$inet(0x2, 0x4000000000000003, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000008c0)={0x0, {0x2, 0x0, @rand_addr}, {}, {0x2, 0x0, @dev}, 0x1c, 0x8, 0x0, 0x0, 0x0, &(0x7f0000000800)='bridge_slave_1\x00'}) ioctl$sock_inet_SIOCADDRT(r1, 0x890c, &(0x7f0000000100)={0x0, {0x2, 0x0, @rand_addr}, {0xfffffffc, 0x0, @dev}, {0x2, 0x0, @broadcast}}) socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180), &(0x7f00000001c0)=0x8) socketpair(0x8000000000001e, 0x5, 0x9, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000380)={@loopback, @rand_addr}, &(0x7f00000003c0)=0xc) writev(r3, &(0x7f00006c4f60)=[{&(0x7f0000317fa3)="b5", 0x1}], 0x1) writev(r3, &(0x7f0000000240)=[{&(0x7f0000000140)="a3d00c6fc390144fb13296539860415a3a3d2580ccf43f0da4", 0x19}], 0x1) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000785000), 0x34a) sendmmsg$alg(r3, &(0x7f0000000880)=[{0x0, 0x0, &(0x7f0000000800)}], 0x1, 0x0) sendmmsg$alg(r4, &(0x7f0000236fc8)=[{0x0, 0x0, &(0x7f00000fff80), 0x0, &(0x7f00001e1e78)}], 0x4924924924926c8, 0x0) read(r4, &(0x7f0000000000)=""/253, 0xfd) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000000280)={r2, 0x0, 0x8001, "821ec20a7b2c956a154acccd578d1085b74e475e5c06797fd7229a3f43a5548a5273406a49e2c99dd593a35deec70df33f985c234accb8e8289c51d5f63203dc46b67ef4f49260edbc82f45cb95e3f0bbe68d9c05299d5366500c63da2f5e6a3cd1fe15a4d5ef7754255a0dafd6a5bd7db933d932d20a593fa2624b0"}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000000c0)={'broute\x00', 0x0, 0x0, 0x0, [], 0x2, &(0x7f0000000080), 0x0, [{}, {}]}, 0x98) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000180)=0x80) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[], 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffcdd) 15:39:24 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x8100000000000000, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:24 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000), 0x4) r1 = accept(r0, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f00000000c0)=0x80) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000100)={0x1d, @remote, 0x4e24, 0x3, 'ovf\x00', 0x4, 0x10000, 0x6b}, 0x2c) sendto$inet6(r1, &(0x7f0000000140)="87533f600877b11ddab3975f239c6ef804e780ecdca948e70493bb5b0bd77fc256b1df9c491d5c0e114116d037abea9ee4eacde08d0b3fbaaf547dd27fc6fcea1480e92aff506fd46951d354", 0x4c, 0x20000000, &(0x7f00000001c0)={0xa, 0x4e24, 0x400, @empty, 0x93}, 0x1c) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000200)={@multicast1, @loopback, 0x1, 0x8, [@rand_addr=0x5, @rand_addr=0x5, @dev={0xac, 0x14, 0x14, 0xa}, @broadcast, @loopback, @dev={0xac, 0x14, 0x14, 0x11}, @local, @remote]}, 0x30) tee(r0, r0, 0x1, 0x1) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000240)) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000280)=""/67, &(0x7f0000000300)=0x43) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)={0x14c, r3, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffff670}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xc7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x401}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5c}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1ff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}]}, 0x14c}, 0x1, 0x0, 0x0, 0x80}, 0x24004000) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f00000005c0)={0x0, @aes256}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000600)=0x1, 0x4) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000640)={0x7d, @rand_addr=0x6, 0x4e24, 0x1, 'lblcr\x00', 0x10, 0x7, 0x12}, 0x2c) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000680), 0x10) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f00000006c0)) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x38, r3, 0x700, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x10}}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x1) sendmsg$nl_netfilter(r1, &(0x7f0000002d40)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000002d00)={&(0x7f0000000840)={0x24c0, 0x8, 0x3, 0x201, 0x70bd28, 0x25dfdbfd, {0xd, 0x0, 0x9}, [@nested={0x1084, 0x29, [@generic="eeb7b2934a3cd2345bc6216b8634d0c524f2aeae5e5e06050f33059069a887ceec52d53eef665823f4bb520a03fe93f0025c2c7000be27dfa300fd01804e6161430f116980a1cfb4a914db7e909024c5c2bbd23ca2976b8a7bfccaf4", @generic="715f1ebf18b295d619523a7589f1d92d32cad86a6ca8c6ce8907e6383bf698f61a", @generic="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@generic="be84617ca87562374935bb67f44da114cc40a8fdd6625455e2571b28599aa2609b2fdf24c177b6c7803b3630d3b95bce241d0cd3d5a36162ec17a222e62032830b213692a58e4322b35decffcc7898287e0c504c40f84ccb80225dec9aba8f9b8587146c4a67960dfd05c6fc9900152ddfba340ace2ffa9bfb093344d6d936db870ed432c52b89c937984bbb0dc99aa9", @typed={0xc, 0x5a, @u64=0x6}, @generic="a5d4a5b6f7e288521785657ba0ed334ef73269ce247f21a31d223e36b7e838f2cea6d4f8f0089c8044ab5ae93034ddf42e612731d1b50b840a715065a876d6dd4c2d497b664d0651864903ccc3c3e9ae1f025ea11c2dcda9d0ae11411394e170acd21a2d9029eb663d91ae610d28ddbdd59ace4f576044ad1bd0b55b48d1dbce98ad47078214f32e028d1c9a51d3b95c24ef738ee79d5440e35ad48f6a3955a2ea451e5fcfa003bd685c3430ff4cba9cf6e16ebc72ed023054d9a57b356c62a6700ee5e850eacc9b173b37c3ece601b856d5d2c67b387ec78cc645822642c1fb1a8a82c6c57711deded30277", @nested={0x20, 0x4c, [@typed={0x14, 0x7c, @ipv6}, @typed={0x8, 0x17, @ipv4=@loopback}]}, @nested={0x110, 0x7, [@generic="f2421bbd24b191d7b2924b4314e92ba82bc3e8af533609e3", @generic="318db0c2fedac94c9393df1faeb8394ae04927d4b2c21515ddff1d29f40d5b5bde06d6e042e77559055f531099d1a46df2d2b7d71134900e1c5a98c1c5f0bb8cb6708b371ea081cb7efa293c61d2ba9bf34a46d8ad0e5a5aecff99b8389a54be118ae9253196b361c33429744c2b3f669ca6baa7aceba54f3f07f2e6b2da92b61005a403734c791f1d788a5405b52e694a5a7b42ea64e84f397989940d6f830e7672b1b7e2bfb33f227d6e57601d8789625485b5f787f2ef4648c7fc7655e09d901f3897569c68d973cbf675245e6eb78fbd4ec48353cc208b85ac4d04563692b8f9c4b8", @generic="06cde1", @typed={0xc, 0x1f, @u64=0x10001}]}, @generic="b2a87923cf1e36775bbe83aa5c6a4ebadd13bfb89b84f4c3055316ca2b2bdabc82d3f31d722bbb5b889f27a755d3ebf49b4701b3ab8cd8256fc8718bc5ceb08705f264243c86fc9156342b3f99cf78ad28ae5a5d448328263d01102a55136d95afafca557277aa6319df645d4ffe61ae71", @nested={0x10fc, 0x3e, [@typed={0x8, 0x57, @ipv4=@loopback}, @generic="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@generic="d720b747e91ec76ccb1fdeecf23b280c14401d58cb1d3046a0ad70fb77df821cb3aa7ba00988c70cea24df48be9ee7d284eb355766adb646cb8b4efd9fb4dc46f03b1d117d67af3e7c1514592f3dc7d8c5b267ee095371236dc301bd0de36a48cb2811bc8ae80b7e672ed776b4a123191c69c58875d0e7c82b404b72a114b6d28bbbaa2e4dd5adfa15a0cc82fdb4d7d9881b8e28ecae3474afb73c159b56561e1e7c2bf3f2568489c4bab7495bfc89094867d8be6b49a3d08b01231030b5a934fc472520085747ebdf78eb79954e0cb0161fa7d2c9fc616d8e0b509548941805e4477a4a9a9c294ff34e20b1f5f5"]}]}, 0x24c0}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x12, r2, 0x27) listen(r2, 0x3) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003e80)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000003f80)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000003fc0)={@rand_addr=0x2, @rand_addr=0x46, r4}, 0xc) socket$unix(0x1, 0x7, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000004000), &(0x7f0000004080)=0x68) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000040c0)='tls\x00', 0x4) sendmsg$rds(r1, &(0x7f0000004200)={&(0x7f0000004100)={0x2, 0x4e21}, 0x10, &(0x7f00000041c0)=[{&(0x7f0000004140)=""/111, 0x6f}], 0x1, 0x0, 0x0, 0x800}, 0x2000c811) 15:39:24 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xfeffffff}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 587.682745] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 587.721504] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:24 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f0000000080)=0xfffffffffffffffb, 0x4) unshare(0x40000000) socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x17) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000001e00)={&(0x7f0000001c80)={0x10, 0x0, 0x0, 0x20910}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d00)={0xa0, r2, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffffda}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x26}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x24040800}, 0x14) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) [ 587.746524] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:24 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x800e}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:24 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[]}}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000340)='ifb0\x00') sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200000053000001000105000600200000000a42de6ab2719bc6dd2000000007000000090000000000002500000025ad0000000293570900002e8908ff0002fcff617c05000500020000000a00000000000000ff17000000000000000000000000000000000000000000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a00000700000028bd70170080000005001a000000000000000000eaffac34fa1f92d05287a96ec292fcf3781414aa000000084000000000"], 0x39}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) socketpair(0x9, 0x39432d41dacaa224, 0x7fff, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0)={0x6, {0x2, 0x4e23, @remote}, {0x2, 0x4e23, @loopback}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, 0x14, 0x80000001, 0x7, 0x2, 0x100000000, &(0x7f0000000280)='ip_vti0\x00', 0x0, 0x8, 0xa6}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000140)=0x401, 0x4) [ 587.858895] IPVS: ftp: loaded support on port[0] = 21 15:39:24 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x100000000000000, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:24 executing program 0: r0 = socket$inet(0x10, 0x3, 0x6) socketpair(0x1, 0x5, 0x5, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") recvmmsg(r0, &(0x7f0000001b40)=[{{0x0, 0x118, &(0x7f0000000240), 0x0, 0x0, 0x26085d6cce6967cc}}], 0x4000056, 0x3a, &(0x7f0000000200)={0x77359400}) 15:39:24 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x1c}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 588.019544] netlink: 60 bytes leftover after parsing attributes in process `syz-executor0'. [ 588.044880] netlink: 'syz-executor1': attribute type 39 has an invalid length. 15:39:24 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xb}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 588.067111] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 588.106071] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:24 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x9) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000140)=0xf6, 0x2) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[], 0xfffffdea) splice(r0, 0x0, r3, 0x0, 0x2000000000a, 0x0) recvfrom$llc(r1, &(0x7f0000000180)=""/246, 0xf6, 0x10000, &(0x7f0000000080)={0x1a, 0xf, 0x4, 0x1fc, 0x1f, 0xb6, @random="be9b2bd5e9eb"}, 0x10) socket$inet6(0xa, 0x803, 0x80) ioctl(r0, 0x1000008912, &(0x7f0000000280)="0a5c2d023c126285718070") 15:39:24 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x4788}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 588.157535] netlink: 60 bytes leftover after parsing attributes in process `syz-executor0'. 15:39:24 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000a40)={0x0, 0x3}, &(0x7f0000000a80)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000000c0)=""/158, &(0x7f0000000180)=0x9e) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0xa4e9dde3) splice(r0, 0x0, r3, 0x0, 0x20000000003, 0xa) 15:39:24 executing program 3: r0 = socket(0x10, 0x80803, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f00485bc04fef7001d0a0b49ffed000000800028000800030001000000", 0x24) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x0, 0x7, 0x1, 0xae, "6e7a9b2bd7aa1659c2195193a4f76de3979dc305855e0e0bd52674a130aa6b2f9e1e820ef275fc09f56a7a907dc0f2758030fa11fccb5bafecc46aec217888", 0x20}, 0x60) 15:39:24 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x10000000, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) [ 588.349172] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 588.403694] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 588.593651] IPVS: ftp: loaded support on port[0] = 21 15:39:25 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000080)={0xdaf, {{0xa, 0x4e23, 0x7, @mcast2, 0xf49}}, {{0xa, 0x4e22, 0x6, @empty, 0x2}}}, 0x108) 15:39:25 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x1000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:25 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0xffffff7f, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:25 executing program 3: socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='scalable\x00', 0x9) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r2 = accept$alg(r1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000012c0)={r2}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="fedac2f6e320387c1d32a3224712b1a07a7420df391abfcdbd10be9ab434675163edbf86a567b9b499b01049f3130ef9f809ce0a1b94cb0f833e26a1ef1fc5725d8d18f6996a24222ffc2c2472ccb27ea622f189b13cb11d74a4ed36c3b95d388bf13c3edd61e41d69e71a", 0x6b) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000012c0), 0x0, &(0x7f0000001300)=[@assoc={0x18, 0x117, 0x4, 0x4}], 0x18}, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) r4 = accept(r2, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) connect$vsock_stream(r4, &(0x7f0000000200)={0x28, 0x0, 0x2711, @hyper}, 0x10) recvmsg(r2, &(0x7f0000001480)={0x0, 0xf, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x34003}], 0x1, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 15:39:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000640)) r1 = socket$inet6(0xa, 0x800000001, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x2e11}, 0x8) write$binfmt_misc(r2, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x34000) r3 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) recvmmsg(r3, &(0x7f0000005680)=[{{0x0, 0x0, &(0x7f0000000340)}}], 0x1, 0x0, &(0x7f0000005840)={0x0, 0x1c9c380}) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x0, 0x2013, r0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000006c0), &(0x7f0000000700)=0x8) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000800)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000000)) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000240)={'filter\x00'}, &(0x7f00000002c0)=0x78) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r5, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00000008c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r7 = accept$alg(r6, 0x0, 0x0) ioctl$int_in(r7, 0xac6825deb98fc10, &(0x7f0000000040)) sendmmsg$alg(r7, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) 15:39:25 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) connect$l2tp(r2, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x32) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4}}, 0xe8) sendmmsg(r2, &(0x7f0000005fc0), 0x28e, 0x0) 15:39:25 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x8}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 589.121907] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:25 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x14090000, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:25 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xf0ffff}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:25 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'bridge0\x00', {0x2, 0x4e20}}) r2 = socket(0xa, 0x1, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000001c0)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00006cdffb)="89", 0xfffffffffffffc6f) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x4, 0xfff, 0x6}) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0xcb, "669da2c5588d7ea5d95ca5d5cea50c07577efeb4d2cc0a87754146cdbff2f14a6874d30159841c7a35e44813ef088087657d718e15f90c063b1bb951d49395d1691fbeece91c74b8c9db2f60362b8bffb13c598ccc0d9811bc5c3fb42fb69975a5ab842ffc2fd3bdc281a52dcdbe3315d314d7d26dfed2cffe5678385fbb9c07923b9f7e0a2a3ce8b4216715517855f0956e6381b91cdef0fa0d9438b322a406e41879987de22f08ef90b9fc43c46ecd3f686553ed970a0206e91d4c4f69ac2db8eb41fe49387cca15bca7"}, &(0x7f00000000c0)=0xef) 15:39:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4000000000003) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000140), 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x10000, 0x10000, 0x100000001, 0xa000000000}, {0x9, 0xf76d, 0x0, 0x3f}, {0x7ff, 0x0, 0x4}]}, 0x10) getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000dbb000), &(0x7f0000329000)=0x4) 15:39:26 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cgroup_ro(r3, &(0x7f0000000340)='hugetlb.ytes\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r4, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f00000000c0)={0x2}) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) pwrite64(r4, &(0x7f0000000100)="a4dd4b5b9047e063027c94133bda81b8b53a56e99fbdc9adcc41fcdc2cf4f36c2ec630a4f01ed0dfcff33a6fc4786de25c8df9ceac4bb5431735cac0d5c269a1aa261b9ac2cc6150f1cc43afa0ded849222f54f74b8703f2d1da", 0x5a, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f0000000200)=0x1e) r5 = socket$key(0xf, 0x3, 0x2) r6 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000016c0)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f00000017c0)=0xe8) r8 = getgid() ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000001800)=0x0) r10 = getuid() r11 = getgid() r12 = socket$bt_rfcomm(0x1f, 0x3, 0x3) sendmsg$unix(r3, &(0x7f00000019c0)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000380)="aa4c28ff457abadae42c09e234be049a1e96bd00fa1341b096ea0e4aff6802749d26c5d8bbca417c747f538cf8b8e14b20dd7cf5ed78b6adcbe3d9992d055b26779add04ea04658560339a1314e1d9891298a39a9bddd93315c48a914ed5a2b8e18be42353876f5f546a819dcbf760f0ab61dce1965f11713ddedae7e77e8864a4e4060dcf94aad9c22eb8590665b0ab79a9cea188c493", 0x97}, {&(0x7f0000000080)="d07cf7cc3022caf3547c6d6c625771e4ad5f9214fa994f402ca184", 0x1b}, {&(0x7f0000000440)="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", 0xfe}, {&(0x7f0000000540)="66d71a8d58459e8a6e110b7177684ec234c16daba90434b2a044945ea1efd845cf7c0bca09f0c643b6ff2f149207492700046e315eae6761f0316e80aea93012cc25377ef47dc7bba53a4c227a66961a41b9ed2035166c04bab095b706b7eb66f497a810580dbefc211a0780a2b4985df7c8a0ebcbef2adf10db66c7be6678bc1fdd9cbf", 0x84}, {&(0x7f0000000600)}, {&(0x7f0000000640)="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", 0x1000}], 0x6, &(0x7f0000001840)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r2, r2, r2, r5, r4, r0, r4, r4, r3]}, @rights={0x28, 0x1, 0x1, [r4, r1, r2, r3, r4]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r3, r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x10}, @rights={0x38, 0x1, 0x1, [r4, r2, r3, r0, r4, r4, r3, r4, r1]}, @rights={0x30, 0x1, 0x1, [r1, r12, r2, r4, r1, r3, r3, r2]}], 0x170, 0x4000}, 0x20000000) 15:39:26 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xfeffffff00000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:26 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x800000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:26 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x1400}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, 0x28, 0xaff, 0x0, 0x0, {0x15}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}}, 0x0) 15:39:26 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x300}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 589.621905] validate_nla: 2 callbacks suppressed [ 589.621915] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 589.640935] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:26 executing program 5: r0 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000100)={0x0, r1+10000000}, &(0x7f0000000140), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)={0x20000300}) 15:39:26 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x3580}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="04774913394dde868badfaaa492748f53a3e05c4394a7f564084d1b356255d703ad7beb6776339a5a78eca4e7ee4151c6e7744f409052c1f704d35499ce0a0c25cbdaeaed10ba2faec94289a84d7e97d84a27828cc8a46255b0f296702ef0ff095ac10211ae0e90def99317c5cc49ba1fd60c36debbb15e57c896e85f21b2013d485ade407a1bf54bb8a0016ad3ffaccc480988c0249d307c58eed3faab070878ef0", 0xa2) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001040)=[{{&(0x7f00000001c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d8384d8ab288a4f34b3e0d42afc7e64ec21bcfd1bb30b3045ed06b5e898fa8b4eaa13087e79c3f514596901aca71438112d2bfbe962b3bd531dfa8078a84a3"}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000700)}}], 0x1, 0x0) r2 = socket(0x1b, 0x800, 0x3f) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)={0x128, r3, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xadd}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xae7}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffa53}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x97b}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x101}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xf04}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}]}, 0x128}, 0x1, 0x0, 0x0, 0x40}, 0x20048840) recvmmsg(r1, &(0x7f0000000040)=[{{&(0x7f0000000140)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001540)=""/165, 0x7e0}], 0x1, &(0x7f0000001680)=""/72, 0x3e}}], 0x1, 0x0, &(0x7f0000002240)) 15:39:26 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="ff45cfcab7c5a6fef1058352fa92b5e6e915e835e5979704151f5fa02eb177024a1dc335f6341042fc57956551bb2fb259c218cd2b54cb515362a774fc582baf4fa1007e181873", 0x47, 0x4000000, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000080), 0x4) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000000)='ifb0\x00', 0x8}) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000540)='veth1_to_bridge\x00', 0x38f) shutdown(r1, 0x2) 15:39:26 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0xfffffff0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:26 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0x4, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @broadcast}, &(0x7f00000001c0)=0xfffffffffffffed1) close(r0) close(r1) getpeername$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) vmsplice(r3, &(0x7f0000000080)=[{&(0x7f0000000100)="fc", 0x1}], 0x1, 0x0) 15:39:26 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x11}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 589.955317] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 589.971475] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:26 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x6488}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:26 executing program 0: socket$inet6(0xa, 0x80002, 0x88) 15:39:26 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x1000000000000000, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:26 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x7fff, 0x4) socketpair(0x1f, 0xb, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000100)={0x0, 0x0, 0x2, 0x0, [], [{0x4, 0x8, 0x6, 0x81, 0x7, 0x2}, {0x80000000, 0x38, 0xdef, 0x1, 0x42, 0x200}], [[], []]}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x401, 0x4) 15:39:26 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x2, &(0x7f00000004c0)="0a5c2d023cbc0f16bde77ba2b9ea541fa186126285718070") r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) r2 = socket(0x0, 0x1, 0x80) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0x90, r3, 0x408, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x74, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x40}, 0x41) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000140)) sendmsg$rds(r1, &(0x7f0000001f40)={&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x5}, 0x10, &(0x7f0000000500), 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="580000000000000014010000070000000000000000000000", @ANYPTR=&(0x7f0000001780)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000017c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00`\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x58}, 0x0) r4 = socket(0xe, 0x80002, 0x7) sendmsg$xdp(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="02068a0561442f8bb700da92872dfc642c9c23f2fe0c6e6478fecc5d906af26ad44dd04d1c0027423a00bf79dab96ac0d5c5960eca8a029212dba360c5d95ec82b3f0822dbf32e70993ec30cb6b3fb6e2fbab2a96bf6489406f66160b0f6ff836a32f4c713bcc072646c589880a8b4f4858274843d28096574c58eeff22f885c9684f7c7955c592b10d5e40bf17a8ba9070ae2705aaf3df466d9", 0x9a}, {&(0x7f0000000280)="b8ee64686b144660373404bd0c93a406e0530167eef80069fd839df7d838b4a46aa6a43cad49e99a720ce9068be710e7d4b2aef32965ed4444b6c9dcefc38e4fa33d3b2ad327df71fa50e9e4bfa716cb7b59a73e142474017d69635634e53ff426af0654e97665240a826db3aee0ff316d839fe11be280b9b72783d32cf0e422107c8278428e54b2ef4c2cee1896b03967da1b73edf57240276f12700557d7aaf592a3f6e90b4d2053c21f34124f1064f4a2718e6ab9a1ee4190d035f1", 0xbd}, {&(0x7f0000000340)="9010a143fd5fbfb0c3754748d9c36be7263746512a25e6127c319474bef17513b58cfd08758af40ba2a57bf38abe9bf62d4a42ae6b188c99ff7b1817faf258c4ba55ba0a3d356e6f0cec978132e65c2079152d199822adbc06e3b834b93b6661c961f82e35ad2b153c115a6f64d60b83a2c11fdd9b69e5f12cadab6811b524f89bf61ac345a2badedab3194b950ca17f49b0d274ddf6cce65513c98262a2d71eba0c12a381d9924240e5ceb643ccef41fa10", 0xb2}, {&(0x7f0000000400)="522293dcf5c36cfce75dc9472a2b439bf0a29010bc8d984dd29cc303aafdf99e043c524d88763318793a85bfce830d3fd3168aaa01742a805cc414cba01a01075b50d2efbc65c710769d5d248ea57718701be51ecd48d01084526faef43d3e67f05ecb1f27ed45153653d5d9910c93217741e739be6b943338cc2e7e7662c29e84547f0e34b75697eb837454f67581b78df37fc76f1557da06a80cc0298475bce6a165b8", 0xa4}], 0x4}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e20, @broadcast}}) [ 590.161649] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 590.234838] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 590.295715] net_ratelimit: 3 callbacks suppressed [ 590.295725] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 590.328224] atomic_op 0000000091da66ca conn xmit_atomic (null) [ 590.411836] atomic_op 000000007f02736f conn xmit_atomic (null) 15:39:27 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f00000000c0)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e24, 0x9, @mcast1, 0x44f}, {0xa, 0x4e24, 0x3, @loopback, 0x1}, 0x5806, [0x4, 0x9, 0x4, 0x10000, 0x8, 0x80, 0x81, 0x4]}, 0x5c) r1 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) 15:39:27 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xd00000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:27 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") socket$netlink(0x10, 0x3, 0x1f) r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000420007031dfffd946f61830002200a000900000700000000000000a20400ff7e", 0x24}], 0x1}, 0x0) 15:39:27 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x81000000, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000180)="0a5c2d0240316285717070") r1 = socket$rds(0x2, 0x2, 0x0) connect$rds(r1, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x3) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000280)={0xffffffffffffff9c, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=""/93, 0x5d, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000300)=r2, 0x4) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={r4, 0x1}, 0x8) sendmsg$rds(r1, &(0x7f0000000080)={&(0x7f0000003000)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f0000008000), 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="580000000000000014010000070000000000000000000000", @ANYPTR=&(0x7f0000001000)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="14000000000000000000000002000000020000000000000000000000000000000000000000000000000000000000e500"], 0x42}, 0x0) [ 590.556825] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 590.564309] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 590.615752] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)="68756765746c04000000000000006167655f69725f5aa2f4657300", 0x275a, 0x0) ioctl$sock_ifreq(r1, 0x8914, &(0x7f0000000140)={'bcsf0\x00', @ifru_ivalue=0x8}) ioctl(r0, 0x3ff, &(0x7f0000000080)="1ee4e69ac7527c199edbe9ee5afa8c8b66e8232eca73512e5e7380fe0f537d71558f0c10af938a6a57a899c65aa00ac82310a3ed65c66d6b863298014b9b066a3c5333186eb2b39d942872aa99ff7aa2a8e638ebf21850d1512aa90ca5eb62cb7d91befecb2d06c3f1bbe51ced3db61e69756aec3dfc6cd76d48854f5b91a5f77ac3ca423edc01b377a3cdc1e446eb8c85b3bb041974130f46d4821ad7c798") write$cgroup_int(r1, &(0x7f0000000340), 0x2) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7fff}) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x80000) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000000)={0x0, r1, 0xc65, 0x80, 0x200, 0x200}) 15:39:29 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x8035000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:29 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x5, 0x4) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x1a, 0x201, 0x0, 0x0, {0x1d}}, 0x14}}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=0xffffffffffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) 15:39:29 executing program 5: recvmmsg(0xffffffffffffff9c, &(0x7f0000002a80)=[{{&(0x7f0000000200)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/187, 0xbb}], 0x1}}], 0x1, 0x0, &(0x7f0000002cc0)={0x77359400}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002800)=[{0x0, 0x0, &(0x7f0000000180)}], 0x500, 0x0) 15:39:29 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0xf0ffffff, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:29 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000080)="0a5c2d024031628571707093d316d30ef80b6f5dd2085be2f2e159cf3145b34665f83b295f62cb922ddd1518a980d00ee5d01d92b6003c07e9baf95eb1bd01cc3861e84809a7822be72fb37601780362a958de71ed76c2a94bf50371ab9acb9e439400000000000000000000000000") r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000002c0)=""/82, &(0x7f0000000040)=0x52) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x4e21, 0xffff, @ipv4={[], [], @multicast2}}, 0x1c) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000440)={r0}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r4 = accept4(r3, 0x0, &(0x7f0000001500), 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000480)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) write(r4, &(0x7f0000001540), 0xa210) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty, 0x9}}, [0xc9f5, 0x3, 0x6, 0x1000, 0x8765, 0x100000000, 0xcd, 0x2, 0x8, 0x4, 0x4, 0x3, 0x9, 0xfffffffffffffff7, 0x7fff]}, &(0x7f0000000780)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000007c0)={0x1, 0x2, 0x8000, 0x6, 0x8, 0x0, 0x4, 0x5, r5}, &(0x7f0000000800)=0x20) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000003c0), &(0x7f0000000480)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000180)={0x1, {{0xa, 0x4e24, 0x55, @ipv4={[], [], @loopback}, 0x5a}}, {{0xa, 0x4e20, 0x0, @mcast1, 0x8463}}}, 0x108) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0xffffffffffffff85) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000140)={0x1, 'ip6_vti0\x00'}, 0xfffffffffffffff1) 15:39:29 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x81000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:29 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000640)=@nl=@unspec, &(0x7f0000000480)=0x80) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}}, 0x0) recvmmsg(r1, &(0x7f0000003200)=[{{&(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002980), 0x0, &(0x7f0000002a40)=""/25, 0x19}}], 0x1, 0x0, &(0x7f0000003380)={0x0, 0x989680}) [ 593.039513] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 593.045676] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 593.067664] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 593.107851] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:29 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x600}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001140)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000003280)={'filter\x00', 0x87, "cc4cd61102d2d91216489216e557dacf8524e53184351fb9b46944d976affdf9629ede44217ea50bc3e4222a5e0dc538774adf580518e9b709634e467f52eedf06918831193918b3e4092f98805475aac7c3d1a534af3f1299b2ad177f9f0cbebc280c81cc7195b37b24910ce09ef00edff2312331b8f2d5af79d12030c220c23e9adeee4ff52b"}, &(0x7f0000001180)=0xab) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18}], 0x18}], 0x1, 0x0) 15:39:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ax25, &(0x7f00000004c0)=0x80, 0x0) bind$bt_sco(r1, &(0x7f0000000100)={0x1f, {0x3, 0xcd6f, 0x3b, 0x7ff, 0x6, 0x7fffffff}}, 0xfffffffffffffeda) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000140), &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000300)=[@in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e21, @rand_addr=0x8}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e23, @loopback}], 0x40) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x2000800e, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x3c}, {0x6}]}, 0x10) socket$inet6(0xa, 0x3, 0x0) ioctl(r1, 0x8910, &(0x7f0000000700)="b2a6aaf800315f85715070494efcf9f2896669c8984ca1ed632d48a50e6864f3bfbff4a21e75e910e489690d280f8738a3d91fdb47dd45c6ee4af3af7672db1162e2124100dc4be4e20405dd9b674efe3f1ea0413a6cdbc049c3c7dc965a89fde951131e0133a2e83f58eb0c878e945a0aef9b") r3 = socket$inet(0x2, 0x3, 0x7d) setsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000000500)="236dbfe2f6e645542d59746d8aa4420332c68442be675782083638a1564aa72fb85cd7d17c8124faf6d285ed7d268b52721d286e8c679a0f569b8ed35edfb281c5f35a83f81f6d75382fdd132e9a30a4b80c48a9a4a22808b23e1aa104a55b3c89ac99a3b4f133e007dbf5942eab063efabfe92bd1704de593572742e04af59a4506e926bf", 0x85) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001c80)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000001d80)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback, r4}, 0x1000001cf) connect$inet(r1, &(0x7f0000000240)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r3, &(0x7f00000004c0), 0x0, 0x0, &(0x7f0000002000), 0x10) r5 = socket$inet6(0xa, 0xa, 0x401) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x4000000000005, 0xfffffffffffffffe) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000640)) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000480)) sendmsg$nl_xfrm(r7, &(0x7f000014f000)={&(0x7f00003c7ff4), 0xc, &(0x7f00000bfff0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) setsockopt$inet6_group_source_req(r6, 0x29, 0x20000000044, &(0x7f0000000340)={0x4, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000200)=""/51, &(0x7f00000005c0)=0x33) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f00000002c0)={r6, 0x0, 0x7, 0x3, 0x3}) shutdown(r0, 0x0) 15:39:29 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x6, [0x0, 0x10000, 0x800, 0x4, 0x8, 0x7]}, 0x10) 15:39:29 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0xf000, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:30 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:30 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x2c, 0x29, 0x1, 0x0, 0x0, {0x1}, [@nested={0x18, 0x0, [@typed={0x4, 0x0, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x17], [], @remote}}]}]}, 0x2c}}, 0x0) [ 593.365620] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 593.374419] netlink: 'syz-executor1': attribute type 39 has an invalid length. 15:39:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) syz_emit_ethernet(0x83, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd601bfc97004d8800fe800000000000000000000000000000ff02000000000000000000000000000100004e20004d9078e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed04f774694b951a09ac6324bfa53e03ce1a988c0"], &(0x7f0000000100)) ioctl$void(r0, 0x5451) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040)=0x5a, 0x3, 0x4) [ 593.487846] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:30 executing program 0: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000280)=0xfd36, 0x4) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000400)={0x0, @aes128, 0x1, "0558ef82ce4f380f"}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x58, 0x6, 0x6, 0x1, 0x80000000, 0x6, 0x3, {0x0, @in={{0x2, 0x4e24, @multicast1}}, 0x80000001, 0x7, 0x185d530b, 0xfffffffffffffff8, 0x4b1aa913}}, &(0x7f0000000380)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000003c0)={r3, 0x236fa7, 0x9}, 0x8) ioctl(r2, 0x20000000008912, &(0x7f00000000c0)="0a5c2d0240316285717070") syz_emit_ethernet(0xed, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x0, 0x0, [0x6]}) 15:39:30 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x608}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 593.539630] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:30 executing program 5: bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r2, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") close(r0) recvmmsg(r0, &(0x7f0000000040), 0x3fffffffffffec9, 0x0, &(0x7f0000000340)={0x0, r1+30000000}) poll(&(0x7f0000000080)=[{r0}], 0x2000000000000031, 0x0) 15:39:30 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x8, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:30 executing program 2: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x3fffffffffffee1, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) sendto(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000140), &(0x7f0000000180)=0x8) r3 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000540)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) r8 = accept4(r0, 0x0, &(0x7f00000000c0), 0x80800) sendmsg$can_bcm(r8, &(0x7f0000000900)={&(0x7f0000000100)={0x1d, r4}, 0x10, &(0x7f00000008c0)={&(0x7f0000000840)={0x7, 0x2, 0xdd95, {0x0, 0x2710}, {0x0, 0x2710}, {0x2, 0xc, 0xc00000000000000, 0x13}, 0x1, @can={{0x3, 0x100000000, 0x5}, 0x6, 0x2, 0x0, 0x0, "0c9933cc197888a7"}}, 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x40000) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000006c0)={r6, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000680)='\x00', 0xffffffffffffffff}, 0x30) r10 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) sendmsg$unix(r0, &(0x7f0000000800)={&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000340)="33079a31a82a9c0ec509ba329a17f868e7fa64d35a2e04cc56f8c0b0eede3f843a66180e4fd5dbf87c67ca36a453ef2a6a84b2382cdc793a7cd5cdd85261a4199b74e5d5c676477a2ac922", 0x4b}], 0x1, &(0x7f0000000780)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r5, r7}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x58}, 0x4004) getpeername(r0, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @reserved}, &(0x7f0000000040)=0x80) ppoll(&(0x7f0000000500)=[{r1, 0x2103}], 0x1, &(0x7f0000000580)={0x0, r2+10000000}, &(0x7f00000005c0)={0x1e01}, 0x8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000026c0)={0x0, @broadcast, @rand_addr}, &(0x7f0000002700)=0xc) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940)='./cgroup.net/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000009c0)={r12, 0x0, 0x0, 0x1f, &(0x7f0000000980)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 15:39:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f00000025c0), &(0x7f0000002600)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000000000)="e74f6b20ea2268143ba96b5cbe5c45f18523c9ee098bf24e9b1808a251c5b1961c1cbb4fd09070794df100a160da8f76aadac234dbba9546c1844f9569b2fd5b490da5317907345dbc3497031906a7a1d3c646d7f3635bd19cc10af723b56f9e42a0d20a") connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x3fffc63, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x400000000000180, 0x0) 15:39:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x30000000010, &(0x7f0000000000)="02000100020001b40200000207206548", 0x10) recvmmsg(r0, &(0x7f0000005780)=[{{&(0x7f0000004140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f00000043c0)=[{&(0x7f00000041c0)=""/193, 0xc1}, {&(0x7f00000042c0)=""/187, 0xbb}, {&(0x7f0000004380)=""/44, 0x2c}], 0x3, &(0x7f0000004400)=""/130, 0x82, 0x3}, 0x5}, {{&(0x7f00000044c0)=@vsock, 0x80, &(0x7f0000005680)=[{&(0x7f0000004540)=""/226, 0xe2}, {&(0x7f0000004640)}, {&(0x7f0000004680)=""/4096, 0x1000}], 0x3, &(0x7f00000056c0)=""/150, 0x96, 0x4}, 0x5}], 0x2, 0x2, &(0x7f0000005800)) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000005840)=0x41d52be, 0x4) 15:39:30 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x1400000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 593.801994] netlink: 'syz-executor1': attribute type 39 has an invalid length. 15:39:30 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x100040031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000000080)=""/244, &(0x7f0000000200)=0xffd7) connect$pptp(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x2, {0x1, @local}}, 0x100000000) 15:39:30 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000174, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x20, "145e386b080870d0dcd1e43381a755e0eb4439785ea679c95b7b9cce3ae86f87"}, &(0x7f0000000080)=0x28) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0xff}, &(0x7f0000000100)=0x8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) [ 593.845948] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:30 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xffffffff00000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 593.928296] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:30 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000000)="ebeb1ff1de9dab8087400bf4959cbf13d03deec1b432f88fcc576f5477c578f101e65decdfb821ead256c6ab141675cc8d3ade90ecf9373daa700d79c49855096a3ef97dfde1bb1bdf1b9538cc3d9a41a0e98a12dfb038e9c2dc73e65d2f55ba54e53a4af0ad1c4dddc454c6dae5da03d61c114e7dc189") ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket(0x1, 0x200000802, 0x1ffffffffffffc) write(r1, &(0x7f00000001c0)="240000001a0025e0046bbc04fef7001c020b49ff00000000800008000800020023020000", 0x24) 15:39:30 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xfffffffd}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:30 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x914, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:30 executing program 5: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={0xffffffffffffff9c, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0x4) ioctl$EXT4_IOC_RESIZE_FS(r1, 0x40086610, &(0x7f0000000100)=0x4b87) r2 = socket$inet6(0xa, 0x3, 0x7) ioctl(r2, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r3 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x22, &(0x7f0000000040), 0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000080)={0x0, @aes256, 0x1, "f64226d365e6d325"}) 15:39:30 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr}, 0x10) shutdown(r0, 0x1) r1 = accept(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x4, "24eba445"}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x7fff, 0x9, 0x8000, 0xffffffffffffffff, 0xa1, 0x1, 0x7, 0x96, r2}, 0x20) [ 594.231404] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 594.296102] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 594.335907] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:32 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x4, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvfrom$packet(r1, &(0x7f0000001280)=""/4096, 0x1000, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8) 15:39:32 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x2000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:32 executing program 0: r0 = socket$inet6(0xa, 0x803, 0xd87c) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x3, 0xad) getsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000534000), &(0x7f0000000180)=0xfe9d) 15:39:32 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) 15:39:32 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x8000000, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f00000025c0), &(0x7f0000002600)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000000000)="e74f6b20ea2268143ba96b5cbe5c45f18523c9ee098bf24e9b1808a251c5b1961c1cbb4fd09070794df100a160da8f76aadac234dbba9546c1844f9569b2fd5b490da5317907345dbc3497031906a7a1d3c646d7f3635bd19cc10af723b56f9e42a0d20a") connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x3fffc63, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x400000000000180, 0x0) 15:39:32 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x8100}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000100)=0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x24}, {0x6}]}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x800, 0x0, 0x8000, 0x8000, 0x8, 0x8, 0x80, 0x7, 0x8, 0x1003, 0x47b}, 0xb) [ 595.567458] netlink: 'syz-executor1': attribute type 39 has an invalid length. 15:39:32 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x4000000002, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='gretap0\x00', 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) connect$pppoe(r1, &(0x7f0000000240)={0x18, 0x0, {0x3, @random="fe0462349780", 'veth0_to_bond\x00'}}, 0x1e) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x10) [ 595.626554] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 595.640551] IPv4: Oversized IP packet from 127.0.0.1 15:39:32 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x40000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 595.686916] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 595.711282] IPv4: Oversized IP packet from 127.0.0.1 15:39:32 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x20) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'ip6gretap0\x00', &(0x7f0000000040)=@ethtool_regs}) 15:39:32 executing program 5: r0 = socket$inet(0x10, 0x2, 0xc) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000200)="24000000010207041dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xd4, 0x8, [0x1, 0x7, 0x1b65, 0xc4, 0x7, 0x100, 0x6, 0x4]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) 15:39:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x1) r2 = accept4(r1, 0x0, &(0x7f0000006c40), 0x80800) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000006c80)={'filter\x00', 0x4}, 0x68) r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000040)=0x923, 0x4) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 15:39:32 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x1409, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:32 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x80350000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:32 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x27}}, &(0x7f00000002c0)='syzkaller\x00', 0x9, 0x4ae, &(0x7f0000000340)=""/207}, 0x48) socket(0x2, 0x800, 0x400) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000840), &(0x7f0000000880)=0x1c) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/152, &(0x7f0000000140)=0x42f) [ 595.932141] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 595.950451] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 596.004975] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 596.016546] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 596.037852] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 596.070977] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:32 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x43050000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:32 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername(r0, &(0x7f0000001240)=@can, &(0x7f0000000040)=0xfffffffffffffe40) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) pipe(&(0x7f0000000d80)={0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000e80)={@in6={0xa, 0x4e24, 0xe3ed, @mcast2, 0x9}, {&(0x7f0000000dc0)=""/98, 0x62}, &(0x7f0000000e40), 0x10}, 0xa0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) tee(r0, r0, 0x3, 0x8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth1_to_team\x00', 0x10) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) 15:39:32 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='io.bfq.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000200)=0x5, 0x12) 15:39:32 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0xffffff7f}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:32 executing program 3: socketpair(0x0, 0x80000, 0x9, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bind$vsock_dgram(r0, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x17) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x100e}, {&(0x7f0000000240)=""/147, 0xe}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a00000004, 0x0, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000004200050100000002000000000000000085e57bf18b2a"], 0x14}}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0x6, 0x4) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000005c0)=0x8000, &(0x7f0000000600)=0x4) write(r1, &(0x7f0000000080)="470e242126819ddeebab3554635faaa7a834", 0x12) 15:39:32 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xffffffff00000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:32 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x11) sendmsg(r1, &(0x7f00000003c0)={&(0x7f0000000140)=@in={0x2, 0x4e20, @local}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000280)="f08bd8d43c1fb242e5c07f346d94589b5bc7ceb2a1f34804f78c34049a4cbd242798fbe2d70cd744e98628734c93710803a077b11ae07ea795dbc04ec4df256e5dc18834a98e9f9a2e12de5001000000a7a0e85508b04e754681fc4366522c960f000000000000502bb7c3e9c30f4ff6b728cc5e6999038f12de1bb4e0c185fe99493ef07e157fdf3d96f5cc37c071d820c0acf5ef4ce942ef6c292765210f5aa48a2b13341937213beb5bd8", 0xac}], 0x1}, 0x0) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local, [0x3f000000, 0x4800000000000000]}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="84", 0x1}], 0x1, &(0x7f00000004c0)}, 0x0) 15:39:33 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x6, 0xcd3, 0x50595238, 0x5, 0x8001, 0x1}}, 0x8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000000140), 0x8) 15:39:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) socketpair(0xb, 0x0, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000001580)={&(0x7f0000000180)=@ethernet={0x0, @local}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000100)=""/11, 0xb}, {&(0x7f0000000280)=""/127, 0x7f}, {&(0x7f0000000300)=""/137, 0x89}, {&(0x7f00000003c0)=""/75, 0x4b}, {&(0x7f0000000200)=""/38, 0x26}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x6, &(0x7f00000014c0)=""/177, 0xb1, 0x7}, 0x10000) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000240)=0x1, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="28006b1fae7f00001000dfba00000000000074acaa9f20047d0000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000"], 0x28}}, 0x0) [ 596.413007] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 596.447155] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:33 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8100}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 596.480903] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) r3 = accept4$inet(r2, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x3de}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={r4, 0x800}, &(0x7f0000000200)=0x8) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000007900)={&(0x7f00000056c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000078c0)={&(0x7f0000007800)=ANY=[]}}, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x359, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) 15:39:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x1000000}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:33 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000020000006a0a00fe00000000850000000b000000b7000000000000009500040000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x5}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0x26b, 0x39e, &(0x7f0000000280)="d7eb275abf452c511d545c937f92", &(0x7f00000000c0)=""/162}, 0x12e) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001540)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000015c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000016c0)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001680)={&(0x7f0000001600)={0x50, r2, 0x624, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x58c}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xc840}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x800) 15:39:33 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 596.710135] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 596.733533] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000280)) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x2, 0x6, 0x2, 0x8, 0x8}, &(0x7f0000000240)=0x14) sendmsg$nl_generic(r0, &(0x7f000001dfc8)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c000000100029080000000000000000030000001b3b7d501800010004000000ff0200000000000000000800"], 0x2c}}, 0x0) [ 596.757021] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:33 executing program 3: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='veth1_to_bond\x00', 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x4, 0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0xa0002000}, 0xc, &(0x7f0000000440)={&(0x7f0000001880)=ANY=[@ANYBLOB="5c0210e2b9755fda12b3d8a7d3fe481bec1a9ca2d589a740db99dc6a8dba54e144625f6767b0644d79d09920cc4363c727696373f447ebece7ed4bcc3db1bf8033e9f6ab", @ANYRES16=r1, @ANYBLOB="200028bd7000fddbdf25010000000800040001000000080001004e2100000800040000000000080001004e2200000800040003000000080002000a000000080002000a00000004000500040005000800030016000000"], 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f00000001c0)={0xffffffffffffffff}) pwritev(r2, &(0x7f0000000300)=[{&(0x7f0000000200)="f7392c2f2d02d645264b2ea7a80cd02abf813bd7e4b82ff0350470751f98a6a2b2116f96592190b91dc2bc48e41de539b8b27a2ad5d82a536af657e908ed0dc03ef77dc109ed05fba2ff7b168ce1f3ef5ec6453c54ca4d202117aa9802c2cae76dcd5c48786390d1e0d5b76daff3b4af3f29544540d8120c95f835ecf30647c6b07d5054704e427fe564380f77aba782268ff21348f811f99844742da1c0a2706ea55eef59e0017a9f41ac3a2ab52e11fd2424483739efda289777b0db09313ba3786670ffe62d2279b4b0fec9bb6d84e8d2b4e7f95bf9b21c556efc3428fa185683341709a2", 0xe6}], 0x1, 0xa) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000000100)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000580)={0x2, 0x4e22, @broadcast}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) pwritev(r2, &(0x7f0000001800)=[{&(0x7f00000004c0)="cb581eac0c91c759458c9dc27cbbf31b5c5497d71e8012f5c7ad4941213f7bbd66e33bdabf271e4dfa117ae73adb185e6515b65dea163653e6ec088c8e2ea315053401a1bbf23f7da4e6628a0702c4399f811e9e099848cfa40cca8fb64d6d7c2dd87edf73216aeeeb411a52a51fcf27bff143ebb90ab4d999927d25a33cc8354a4192c9331aea048ac6f03aac79", 0x8e}, {&(0x7f00000005c0)="723f09c1c4ebc7d4f9cc2f4d6bea516a649631d5c97761f2969daba64f4f22893c35610ad785a8dded8b15f8b4301959589031fb33f34fc55c3c2c760403c34c991c4e5ebb90294f2a0a3176caef2ef09fac15a810c463c1778b5670b71b71532528b027ff5611ac2c769090ba88f502ab5fa972f978545482a2ee35acd52bdceb7a3556a5938a232cfa6b1ec43457ac2d356c8f8c3006aa77ec7396667f54d07378330fac1a2495c0c1f8388e4b67a1e5fb1b96f98de2fb6912977ea2779c27ffcc4516e993001f155407e8f65ca53a1a20604b44c3fdfdb50aefb4ff85a76b0700155624fc731f26e492b816", 0xed}, {&(0x7f00000006c0)="e16bf79bb8d46f471e7a4fda8a36242efd5ee738304e13fea21d736ec4826ef869c7941754e324f4dca6de08e98983690bd296203c6375f0f8a0d7a0b7da444532a896c8107850f91f9a434d579f13d22d59e705", 0x54}, {&(0x7f0000000740)="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0x1000}, {&(0x7f0000000080)="a2a7e7a86a2fe87bc9b62da7fd5f949301e080004aa3fb0aa10b4789512ff4f704fb6ca208865ed5cb2087f9aff18407dbbf5b07a45a7f1c7db6275c2528", 0x3e}, {&(0x7f0000001740)="5b37fe830a28d8ea66a8105ebe5870d08550a0f5d94895e797635cd27c0717ecc100a95edc1229eea0f50dbd16a0bccb9d7f130b54cbeb208d465237af4594ebe42034b0faaf3505fb9ac78172d19ffe63a84a3dda4c9248270c7e78d393aa71c3e432acdc5c35502b5efde03224227f678665bfa495f0399b1ede77d7b5482715a729b6095b6e07f2ab8e16c2", 0x8d}], 0x6, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000180)={&(0x7f0000000140)=""/27, 0x1000, 0x800, 0x8d92}, 0x18) 15:39:33 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4000000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x9effffff00000000}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) [ 596.866739] netlink: 24 bytes leftover after parsing attributes in process `syz-executor0'. [ 596.988130] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 597.007315] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 597.033816] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:33 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) socket$inet6(0xa, 0x3, 0x101) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x32) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) sendto$inet(r1, &(0x7f0000000200), 0xffffffffffffffc3, 0x2000800d, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x14, 0x7000028, 0x4, 0xf401, 0x14280000000000]}, 0x10) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x389756b1353686c0, 0x120, 0x0, 0x19c) 15:39:33 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@nfc={0x27, 0x1, 0x0, 0x1}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[{0x80, 0x13f, 0x3, "09a532a0c59ce91ad13e40e971c1a42575f3243fbbb683e276915e9e179ee2c32a82547d3c1355ce5801a2ce1f6ed9dd02a503566a48e825ac71965b2086c68a9b2b24e63dd73a15290a943aca50d976a06699be02dd1ff94cf506c6b642e2591ba437bad9c645c8d8af90ebf5"}, {0x30, 0x1bf, 0x101, "e6889431ddf5439e86babe16715326b58cf18075cacc074445ae3804"}], 0xb0, 0x4000000}, 0x4008001) r1 = socket$netlink(0x10, 0x3, 0x40010000012) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) sendmsg$nl_generic(r1, &(0x7f0000000480)={&(0x7f0000000000), 0xc, &(0x7f0000000300)={&(0x7f00000009c0)={0x14, 0x26, 0x5, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 15:39:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000b0cdbc89574816429963394591a6644b137a02886ecce9f0535c3d89dda207e236f6e957e836a76eda52ef36b8413ec241f9f576c5f3e7ffada433c67893aad7f702c7183d9e792be215b4fe3818eca5ec0d44a835880a65396aa91dfa4793ceb07230e208b7fa31278e2e98b4d688a1962ee0"], 0x48) 15:39:33 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x100000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:33 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl(r0, 0x1000008912, &(0x7f0000000240)="0a5c2d023c126285718070") r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r1, 0x107, 0x9, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) 15:39:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x8100000000000000}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x200, 0xffab) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xf, 0x4, 0x4000000000004, 0x8}, 0x2c) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f00000000c0)=0x5, 0x4) accept4(r0, &(0x7f0000000580)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000600)=0x80, 0x80800) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000040)={0xffffffff, 0x8000, 0x2, 0x1000, 0x9c, 0x5}) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000100)={r2, &(0x7f0000000180), &(0x7f000089b000)}, 0xa) [ 597.322518] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 597.345642] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:34 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x8) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0a5c2d023c126285718070") r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty, 0x4}, 0x16) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x32) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a}, {}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in6=@ipv4, 0x0, 0x2b}}}, 0xe8) sendmmsg(r2, &(0x7f0000005fc0), 0x28e, 0x0) 15:39:34 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000240)=0x1c) getpeername(r0, &(0x7f0000000300)=@alg, &(0x7f0000000280)=0x80) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x13, 0x10, 0x0, 0x0, 0x0, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', r1}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r1, &(0x7f0000000240), &(0x7f0000000040)=""/67}, 0x15) clock_gettime(0x0, &(0x7f00000093c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000009140)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000001580)=[{&(0x7f0000000480)=""/19, 0x13}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/23, 0x17}, {&(0x7f0000001500)=""/112, 0x70}], 0x4, 0x0, 0x0, 0xffffffffffffff14}, 0x80}, {{&(0x7f00000015c0)=@nl=@unspec, 0x80, &(0x7f0000002740)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/199, 0xc7}], 0x2, &(0x7f0000002780)=""/114, 0x72, 0x9}, 0xbd1}, {{0x0, 0x0, &(0x7f0000004900)=[{&(0x7f0000002800)=""/97, 0x61}, {&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000003880)=""/4096, 0x1000}, {&(0x7f0000004880)=""/45, 0x2d}, {&(0x7f00000048c0)=""/51, 0x33}], 0x5, &(0x7f0000004980)=""/46, 0x2e, 0xe4}, 0x61b}, {{&(0x7f00000049c0)=@nl=@unspec, 0x80, &(0x7f0000004c00)=[{&(0x7f0000004a40)=""/75, 0x4b}, {&(0x7f0000004ac0)=""/143, 0x8f}, {&(0x7f0000004b80)=""/79, 0x4f}], 0x3, &(0x7f0000004c40)=""/4096, 0x1000, 0x3}, 0x8001}, {{0x0, 0x0, &(0x7f0000005e80)=[{&(0x7f0000005c40)=""/13, 0xd}, {&(0x7f0000005c80)=""/204, 0xcc}, {&(0x7f0000005d80)=""/240, 0xf0}], 0x3, &(0x7f0000005ec0)=""/186, 0xba, 0x4}, 0xff}, {{&(0x7f0000005f80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000007080)=[{&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000007000)=""/99, 0x63}], 0x2, &(0x7f00000070c0)=""/41, 0x29, 0x8000}, 0x9}, {{0x0, 0x0, &(0x7f00000073c0)=[{&(0x7f0000007100)=""/129, 0x81}, {&(0x7f00000071c0)=""/71, 0x47}, {&(0x7f0000007240)=""/239, 0xef}, {&(0x7f0000007340)=""/69, 0x45}], 0x4, &(0x7f0000007400)=""/66, 0x42, 0x8001}}, {{0x0, 0x0, &(0x7f0000007980)=[{&(0x7f0000007480)=""/228, 0xe4}, {&(0x7f0000007580)}, {&(0x7f00000075c0)=""/186, 0xba}, {&(0x7f0000007680)=""/90, 0x5a}, {&(0x7f0000007700)=""/81, 0x51}, {&(0x7f0000007780)=""/34, 0x22}, {&(0x7f00000077c0)=""/98, 0x62}, {&(0x7f0000007840)=""/206, 0xce}, {&(0x7f0000007940)=""/35, 0x23}], 0x9, &(0x7f0000007a40)=""/150, 0x96, 0x2800}, 0xffffffff}, {{&(0x7f0000007b00)=@ax25, 0x80, &(0x7f0000008c40)=[{&(0x7f0000007b80)=""/4096, 0x1000}, {&(0x7f0000008b80)=""/138, 0x8a}], 0x2, &(0x7f0000008c80)=""/175, 0xaf, 0x3ff}, 0x5}, {{&(0x7f0000008d40)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, &(0x7f00000090c0)=[{&(0x7f0000008dc0)=""/141, 0x8d}, {&(0x7f0000008e80)=""/120, 0x78}, {&(0x7f0000008f00)=""/168, 0xa8}, {&(0x7f0000008fc0)=""/248, 0xf8}], 0x4, &(0x7f0000009100)=""/17, 0x11, 0x4}, 0xd4}], 0xa, 0x0, &(0x7f0000009400)={r2, r3+30000000}) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000009440)={0x18, 0x0, {0x3, @empty, 'team_slave_1\x00'}}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000007580)={r1, &(0x7f0000009480)="bdedb59ad09770709f6e1994d7feb0dae9c067ffe2e8200583acf8c2716b19d0871824c13b5784eca6a03023c5c11a6055f014dd9b26934267bb1ab560c9bdbb3341a0c0c1b32ba17abd3cd422d2703d6aa2dff490c09d52b1c647439bb6aa3dc80c7e084395a45c46ce6d4254b31665e433b5ccd56322ab7aa5051d0da563730511662506d1033491cac9843d09031e607888d1189b08bde45bdbb97db77af7ad34dcadb56bbd46ee90ad6e46b22d095d6dbcaba2f5ae978c65189506cc4d71711648f1eefd4a2e42e21e60c5e28aa341bb12cc72349bbf1ed2413767856e7fa72948"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000140)="d17c2f2ddd3c87fa12e3a2e0562e778df28cd0794da43889d3f589bab8eb8b68bed086246fc8cf1ec1f2194a3a17b0ca98024247b176e135890798c8b05754bd3a4c9f0860842af12746533129722618e0459b9d4ec5a7571f00b70f2263e0345308941503f0ab2cca9c295a54321f7a3adfdd821d200307cf6409f42e4ffc89bf2dfa7aebc87a6c8ff9f5ef988703e4646829e29c30b0d6fedd974495bdc8a7664f71b50081", &(0x7f00000000c0)="4b06bac280fd41e58b0cf9cc18ae3cc4d37c32b717d74ab1b35a6a6ea9694a40c5db89", 0x2}, 0x20) bind(r4, &(0x7f0000009580)=@pppoe={0x18, 0x0, {0x4, @random="e69afcd25d36", 'veth1\x00'}}, 0x80) 15:39:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x60000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 597.378510] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:34 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x5) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000000), 0x4) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000040)) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000140)) 15:39:34 executing program 3: syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x7ff, 0x6d1fe8c2) syz_emit_ethernet(0xfffffffffffffe29, &(0x7f0000000100)={@random="c72ca438f7b4", @local, [], {@mpls_mc={0x8848, {[{0xe7a, 0x7fffffff, 0x6, 0x2}, {0x100, 0x3, 0x0, 0x9}, {0xfffffffffffffff9, 0x7300061f, 0xbb0}], @ipv6={0x6fe2, 0x6, "e21569", 0x0, 0x37, 0x0, @empty, @local, {[@hopopts={0x88, 0x0, [], [@padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x3f}, @generic={0x3, 0x0, "7faed873cf5a9bb75d8c485dc2bb650c2cc6dc57cb13873020eb71e72ef0fbf3a2974d9084fd927b6b095c118e3b00838d64dc37daad7f9708cf7dd2ad0e1a60cb88d64a2aec105e7793ad5710ded2d5aedf5b0106624fa148fadb0fead5a41c156353e3e81711bac6b1394e81f2d096378a40b8080cddb5ab051a75889b63edc2d7a1495824045ea3dca18b47e78e5bf56243d45989afb5a638b227ede156c0e14df1a297483895df205accc9c37552142aecdae5ec867c25830c251699f983ec5181e40bfc4265c9db04dab0e0700ff5e5ae90d12b851f5b3d1f28e0556564"}, @ra, @enc_lim={0x4, 0x1, 0x1}, @pad1, @ra, @pad1]}, @fragment={0x8, 0x0, 0x20000000000, 0xad, 0x0, 0x9, 0x68}], @tcp={{0x4e21, 0x4e21, r0, r1, 0x2, 0x0, 0x0, 0x8, 0xfffffffffffffffa, 0x0, 0x7fffffff, {[@nop, @mss={0x2, 0x0, 0x7}, @exp_fastopen={0xfe, 0x0, 0xf989, "dc4e01df54e3971d1da6ef67c8d0"}, @sack_perm, @eol, @sack={0x5, 0x0, [0x8, 0x101, 0x1, 0x1, 0x4, 0x6, 0x5, 0x2b]}, @window, @mss={0x2, 0x0, 0x8}]}}, {"ec7de42a4e42fdc2648c5191b71325b8574e78a3b9dc0a53e78c0bc0aad93f5b11275aa3048273e063eff7aa5177befeaf2d0d5152a6c0f972becdf8429bf1ce85e688de87a1e56c6fdfd5f74d549fe37204447941fe6d4dbcab9638f26b362b35e691bb48d7cd16a9fd2a1610f2b0a58f4586552bb76a4296e0ddd380c69078d8b01a6825c64e62f5d64ef81c4f6717f1ae74cd8dcc2a5271b495fc35cd1ca8a5f5baef7563f9d8675f"}}}}}}}}, 0x0) 15:39:34 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0xffffff7f00000000}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x3, 0x4) ioctl$FICLONE(r0, 0x40049409, r0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/47, 0x2f}, {&(0x7f00000000c0)=""/90, 0x5a}, {&(0x7f0000000140)=""/14, 0xe}, {&(0x7f0000000180)=""/137, 0x89}, {&(0x7f0000000240)=""/51, 0x33}, {&(0x7f0000000280)=""/40, 0x28}, {&(0x7f00000002c0)=""/134, 0x86}], 0x7) ioctl(r0, 0x7, &(0x7f0000000400)="a8e7e77566b03c39b2ded48ae34efdf0b7e285cf7261cc744b46c51cc30aa1e66a52d5fd7c93010299fc567dd363a5fab231f41852e39d3d2ce4683c356eb6d54f4fa9c27fd22f3f776a5f77bac72094f262f2e5fd9fb8aa6d74416e2add4a4ca921e9ce") getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000480), 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000004c0)={0x4, [0x100000000, 0x7, 0x3, 0x6]}, &(0x7f0000000500)=0xc) ioctl$FICLONE(r0, 0x40049409, r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000540)="1c5ff745f4d940983c486992d76befa40dfdcec0a1bcee8bb770a43e0869bd99b0cbce8a6c88958db2206d739aa29f5bec198c6905fe8a214282b6a0f11c3cbde5aa3dd1f78a362c8268c0a862c46882f2de14ed5aaa624acce899a95e672b9f50a32a9297aeecc5dfae6939b175381d70b39bcf03bd4727a3948e45a75664e25224586ef92684e431bbde6d7c5566e2d26be364da9c1b73e58aa7d252b8e59c9885ae92bfc7e9ec342d12d7f32f70d7d043de5d082efe50cf0cc5642d44e8131597fb9220c041778253d59222b39828413367", 0xd3) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000640), &(0x7f0000000680)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000006c0)={0x0, 0x7f9}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000740)={r1, 0x7, 0x30}, &(0x7f0000000780)=0xc) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000007c0)={0x0, 0x7530}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000800)={r1, 0x100000000}, 0x8) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001840)={&(0x7f0000000840)=""/4096, 0x4000, 0x800, 0x4}, 0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001880)={r1, 0x7}, 0x8) bind$nfc_llcp(r2, &(0x7f00000018c0)={0x27, 0x1, 0x0, 0x7, 0x1, 0x97, "5682a0c39a1ead0fb59eb91a84d951c3b8c331ede12c88f43f8ab56fcb369052968715ff4de5669423107df39e1f9cd7eeb6125921a7046e1c53c61ce3ed55", 0x20}, 0x60) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001940)=0x10000, 0x4) write$nbd(r0, &(0x7f0000001980)={0x67446698, 0x1, 0x0, 0x0, 0x2, "69ab1ff2e539467094dfc1a21c756ee24872e12d5fe067d64e9eefe7"}, 0x2c) getsockname$packet(r0, &(0x7f00000019c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000001a00)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001a40)={@mcast2, @remote, @local, 0x5, 0x8, 0x5799155a, 0x400, 0x0, 0x800100, r3}) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000001ac0), 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001b00)={r1, 0x8}, &(0x7f0000001b40)=0x8) r4 = socket(0x19, 0xf, 0x6) write$binfmt_script(r4, &(0x7f0000001b80)={'#! ', './file0', [{0x20, 'cpuacct.usage_user\x00'}, {0x20, 'cpuacct.usage_user\x00'}, {0x20, 'cpuacct.usage_user\x00'}, {0x20, ':'}, {}, {0x20, 'cpuacct.usage_user\x00'}, {0x20, 'cpuacct.usage_user\x00'}], 0xa, "8117971ffd7f7e75b737d78cdff317fe0a07de62d2c13f865a4adb37c9fb3f1a5563fd4c3a9c1c0819a6cb4d260612eb97b7126b8f7e87e3cc136c42be9b033d754749a6366ff6a1e73ffa47a8b2b1c877e8d080f154c9e27f546c29575a7c6b2ea615830bdb31940c26124c1e63c35098725f53cbea767031fd6ba6cb04928602fd65c69a4b36c0c91a02c895c4d326233b2fa31f6bce718f2ae27fe9d4244e695b96577547db724e08279c913adee8b6e4886cdeb4851af97c64da9822e30412b29ed5fb89121a56b844207e8b46b5b2bae40fa438b418b60c45ca2ab9eb465cdaf95bba4a70847bd04de5ef9ed72094dfd5f778"}, 0x167) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000001d00)=0x1c, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001d40)=[@in={0x2, 0x4e21}], 0x10) accept4(r0, &(0x7f0000001d80)=@sco, &(0x7f0000001e00)=0x80, 0x80000) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001e80)={&(0x7f0000001e40)=""/25, 0x308000, 0x1000, 0x4}, 0x18) 15:39:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:34 executing program 2: r0 = socket$inet(0x2, 0xe, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="73656375726974ff7f0000000000000000000000001800ff0f000000004fa10002000000000000000000000000000000000000000080000000000015000000000000000000000000"], 0x48) 15:39:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[@sack_perm, @mss={0x2, 0x3f}, @timestamp, @mss={0x2, 0xbccb}, @sack_perm, @timestamp, @timestamp, @timestamp, @mss={0x2, 0x1000000}], 0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040)=0x20000, 0xfd74) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) [ 597.623904] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 597.695168] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x300}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:34 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) poll(&(0x7f0000000040)=[{r0, 0x1aa}, {r0, 0x2c0}], 0x2, 0xc0a5) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x9) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) [ 597.749377] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00000042c0)=[{{&(0x7f0000000840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001d80)=[{&(0x7f00000008c0)=""/199, 0xc7}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/242, 0xf2}, {&(0x7f0000001ac0)=""/223, 0xdf}, {&(0x7f0000001bc0)=""/165, 0xa5}, {&(0x7f0000001c80)=""/195, 0xc3}], 0x6, &(0x7f0000001e00)=""/171, 0xab, 0x8}, 0x7}, {{0x0, 0x0, &(0x7f0000004240)=[{&(0x7f0000001ec0)}, {&(0x7f0000001f00)=""/150, 0x96}, {&(0x7f0000001fc0)=""/209, 0xd1}, {&(0x7f00000020c0)=""/127, 0x7f}, {&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/10, 0xa}, {&(0x7f0000004180)=""/180, 0xb4}], 0x8, 0xffffffffffffffff, 0x0, 0x74ddecb}, 0x80000001}], 0x2, 0x40000000, &(0x7f0000004340)={0x0, 0x989680}) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000004380), 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x2, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0), 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x18, 0x4002d, 0x725, 0x0, 0x0, {0x800003}, [@generic='*']}, 0x18}, 0x1, 0xc00e0000}, 0x0) 15:39:34 executing program 2: pipe(&(0x7f0000000080)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$cgroup_ro(r0, &(0x7f0000000240)="63000085ddf348af6eb857655f6370767300804d265575159cf8b6b5026e8280a6bec490f3e55ca17fa15b077e2a54c4e6000000000000000000000000000000", 0x26e1, 0x0) pwrite64(r1, &(0x7f0000000100)="31b73167d6f34fa857bcd2a94e3b61ccb962b2e7c303af9642f3266cc97303fa98b8d296368893fe03270f0a52e21d762f2c00423e8337f9f13bba3fb23f257fc74c7782184a07a1db4e9983944428ea943be3", 0x53, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0xe2e4, 0x20001002}) ioctl$FS_IOC_FSSETXATTR(r1, 0xc020660b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x980000}) 15:39:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)="6d656d6f727958346b1576594838", 0x26e1, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000480), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="aa"], 0x1) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'team0\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) close(r0) 15:39:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x12}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:34 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x8000000}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)={0x8}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), 0x4) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x1a, "f1282ff8b1ef1468e9d1dd0baf6932da1d678ee749e6755f53a4"}, &(0x7f0000000100)=0x3e) write$cgroup_int(r0, &(0x7f0000000040), 0xfd71) pwritev(r0, &(0x7f0000002480)=[{&(0x7f0000000200), 0xc000}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0xffffffa2, 0x0, &(0x7f000031e000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) pwritev(r0, &(0x7f0000000280), 0x2c3, 0x0) close(r0) 15:39:34 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x3e) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x10010, r0, 0x81f1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x9, @remote}, 0x1c) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 15:39:34 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000000)="2400000019002551071c0165ff0ffc0202940100004ed8535d355737ab766a27d8190800100000000000bc0000008f3943793a5e", 0x34) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x3, @ipv4={[], [], @multicast2}, 0x7}}, [0x4, 0x4, 0xb1, 0x0, 0x3, 0x8, 0x1, 0x1, 0x6, 0x5, 0xd75, 0x3, 0xc5, 0x9, 0x81]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e20, 0x7f, @dev={0xfe, 0x80, [], 0x11}, 0xad4}}, 0x7, 0x100000000}, &(0x7f0000000240)=0x90) [ 598.027046] netlink: 'syz-executor1': attribute type 39 has an invalid length. 15:39:34 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, {}, 0x0, 0x2}, 0xe) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000002780), &(0x7f0000000000)=0x7) [ 598.095548] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd0030000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:34 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00000000c0), 0xc, &(0x7f00000bfff0)={&(0x7f0000000380)=@getsa={0x6fc, 0x12, 0xa38e2d8bd04980f, 0x70bd2c, 0x25dfdbff, {@in=@multicast1, 0x4d3, 0xa, 0x3e}, [@sec_ctx={0xc8, 0x8, {0xc3, 0x8, 0x1, 0x7, 0xbb, "648514cfd83f12120580ba4e797aaccd0fd26a80d190f9f1a52b1c5d8a51e64d399745ea340fbff5d01672cfb13d34cb5e35e437ce1fb85bde8dd97c00642c399eb6f9d4f34acabd6481fc95e11c7da60074babd29223f2b80eeef3c367da8b3f31df618df44f0bceda8b8bb026fbbda8dce80bc51f3dfc5626b8784aab4efbdebb460e39f70dd28001f6fe823e7e37f3236d46cf13d4e99095cfc1c016b0dc642e003d07ca2a25e1cf9f457f928ed528b576cc9276acc0b2ac072"}}, @migrate={0x164, 0x11, [{@in=@multicast2, @in=@loopback, 0xff, 0x3, 0x0, 0x3501, 0xa, 0x2}, {@in=@rand_addr=0x6, @in=@remote, 0x33, 0x0, 0x0, 0x3506, 0x2, 0xa}, {@in6=@dev={0xfe, 0x80, [], 0xb}, @in=@local, 0x6c, 0x0, 0x0, 0x3503, 0xa, 0x2}, {@in=@broadcast, @in6, 0xff, 0x3, 0x0, 0x3500, 0x2, 0xa}, {@in6=@loopback, @in=@loopback, 0xff, 0x3, 0x0, 0x3502, 0xa, 0xa}, {@in6, @in=@multicast2, 0x33, 0x5, 0x0, 0x3501, 0x2, 0xa}, {@in6=@loopback, @in=@local, 0x3b, 0x2, 0x0, 0x0, 0xa, 0xa}, {@in6=@ipv4={[], [], @loopback}, @in=@local, 0x3b, 0x0, 0x0, 0x3504, 0x2, 0xa}]}, @proto={0x8, 0x19, 0x33}, @algo_auth_trunc={0x108, 0x14, {{'ghash-clmulni\x00'}, 0x5c8, 0x100, "62e7a3c80b6bf040b2341cef754ad96c462d36919aad3a29ef1b674e7b68e98580846d6eb00ec2803b6321b4514f419ed3e221fc56f2c27804578cd0fbbdf0d583f0a52c017dad1894f941b9df8e37722aeabf4f32b2310f0d4f78ce6fadeebd0bc3d7ae2b8db5d8a2b49f3ab1910175b5b3c564eadaba8f53992a32fc7695c31693ad393cb94ebd873b62228994738e9bd02dcf46312e18d5ec44e44530422ba8ee7fa6dca3259064daac6e0e88c90d369dbee519f32297a2"}}, @replay_val={0x10, 0xa, {0x70bd27, 0x70bd27, 0x100000001}}, @lastused={0xc, 0xf, 0x10000}, @tmpl={0x284, 0x5, [{{@in6=@loopback, 0x4d3, 0x33}, 0xa, @in, 0x0, 0x1, 0x0, 0x5, 0x8558, 0x2, 0x7}, {{@in6=@loopback, 0x4d3, 0x32}, 0xa, @in=@multicast2, 0x34ff, 0x3, 0x2, 0x7fffffff, 0xfffffffffffffffe, 0x9, 0x1000}, {{@in6, 0x4d4, 0x6c}, 0xa, @in6=@dev, 0x3506, 0x1, 0x3, 0x10001, 0x3, 0x0, 0x6}, {{@in6=@ipv4={[], [], @rand_addr=0x7}, 0x4d4, 0xff}, 0x2, @in=@loopback, 0x3503, 0x7, 0x3, 0x1, 0x64, 0x1, 0x10000}, {{@in=@remote, 0x4d4, 0x3b}, 0xa, @in=@multicast2, 0x3500, 0x1, 0x0, 0x5, 0x8, 0xffffffffffffffff, 0x1}, {{@in6=@remote, 0x4d6, 0x7f}, 0x2, @in6, 0x34ff, 0x4, 0x3, 0x3, 0x4, 0x7, 0x7ff}, {{@in=@dev={0xac, 0x14, 0x14, 0xd}, 0x4d2, 0x6c}, 0xa, @in=@multicast1, 0x3506, 0x0, 0xfa93bf454da06059, 0x4, 0x3, 0x5, 0xff}, {{@in6=@mcast1, 0x4d4, 0x7f}, 0x0, @in=@multicast2, 0x3506, 0x4, 0x3, 0x0, 0x81, 0x8001, 0x6}, {{@in=@rand_addr=0x6, 0x4d5, 0x3f}, 0x0, @in=@local, 0x3504, 0x3, 0x3, 0x3f, 0xa3d7, 0x1000, 0x1f}, {{@in6=@mcast2, 0x4d2, 0x2b}, 0x2, @in6=@ipv4={[], [], @broadcast}, 0x3503, 0x0, 0x2, 0x38, 0x8, 0xfffffffffffffffa, 0x7}]}, @coaddr={0x14, 0xe, @in=@multicast2}, @sa={0xe4, 0x6, {{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x4e22, 0x3, 0x4e24, 0x1400, 0xa, 0x20, 0xa0, 0x3a, r1, r2}, {@in=@remote, 0x4d3, 0x3b}, @in6=@loopback, {0xc247, 0xffffffffffff9e1c, 0x3f, 0xe000000000000000, 0x7fff, 0x461c, 0x0, 0x2}, {0xfb4a, 0x0, 0x8, 0x80}, {0x8001, 0x4, 0x9}, 0x70bd28, 0x3502, 0xa, 0x4, 0x3b05, 0x2}}]}, 0x6fc}}, 0x0) 15:39:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)={0x8}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), 0x4) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x1a, "f1282ff8b1ef1468e9d1dd0baf6932da1d678ee749e6755f53a4"}, &(0x7f0000000100)=0x3e) write$cgroup_int(r0, &(0x7f0000000040), 0xfd71) pwritev(r0, &(0x7f0000002480)=[{&(0x7f0000000200), 0xc000}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0xffffffa2, 0x0, &(0x7f000031e000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) pwritev(r0, &(0x7f0000000280), 0x2c3, 0x0) close(r0) 15:39:34 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0xf0}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:34 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000013c0)={0xffffffffffffffff}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001400)=0x8, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18b08a28c0ab5741820000000000000061128000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000000)=@xdp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/195, 0xc3}, {&(0x7f0000000180)=""/113, 0x71}], 0x2}, 0x1) 15:39:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 598.337488] netlink: 'syz-executor2': attribute type 25 has an invalid length. 15:39:35 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) pread64(r0, &(0x7f0000000280)=""/219, 0xdb, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="153f6234488dd25d766070") r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xe, 0x0, &(0x7f0000000180)=@raw, &(0x7f00000001c0)='syzkaller\x00', 0x8, 0x6d, &(0x7f0000000200)=""/109, 0x40f00, 0x1, [], r4, 0xf}, 0x48) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000540)=0x1950, 0x4) accept$alg(r2, 0x0, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r3, &(0x7f0000000100), 0x7a2a, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r5 = socket$inet6(0xa, 0x803, 0x3) ioctl(r5, 0x1000008912, &(0x7f0000000000)="0a5c2d023c126285718070") r6 = socket(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [], @loopback}}, 0x1c) getpeername(r3, &(0x7f0000000140)=@can, &(0x7f0000000340)=0x80) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x1010, r2, 0x4b) setsockopt$sock_int(r7, 0x1, 0x2a, &(0x7f0000000080)=0x20000000, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x4, 0x9b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200016c0], 0x0, &(0x7f0000000440), &(0x7f00000016c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff02000000050000000100000099f76e7230000000000000000000000000007663616e3000000000000000000000006e72300000000000000000000000000069703667726530000000000000000000000000000000ff0000ffffff0180c200000f0000000000ff0000b000000000010000300100006d61726b5f6d0000000000000000000000000000000000000000000000000000180000000000000000000000000000000000010000000000020200000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000600000073797a300000000000000000000000000000000000000000000000000600000000000000434f4e4e5345434d41524b000000000000000000000000000000000000000000080000000000000001000000000000001900000019000000e80b6e723000000000000000000000000000697064647030000000000000000000006966623000000000000000000000000000000000000000000000000000000000aaaaaaaaaaaaffffffff00ffffffffffffff00ffffffffff000058010000b8030000f003000069707673000000000000000000000000000000000000000000000000000000002800000000000000fe8000000000000000000000000000180000000000000000000000ff000000004e243f054e2402017068797364657600000000000000000000000000000000000000000000000000700000000000000079616d300000000000000000000000000000000000000000000000000000ff00000000000000180000000000000069705f7674693000000000000000000000000000000000000000000000000000000000000000000000000000000801000000000000000000000000000000000000005345434d41524b0000000000000000000000000000000000000000000000000008010000000000000100000032f4ffff73797374656d5f753a6f626a6563745f723a617574685f63616368655f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005345434d41524b000000000000000000000000000000000000000000000000000801000000000000010000008000000073797374656d5f753a6f626a6563745f723a696e697472635f7661725f72756e5f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006d61726b000000000000000000000000000000000000000000000000000000001000000000000000d0ffffff00000000fdffffff0000000000000000000000000000000000000000000008000000000000000000000000000000000002000000ffffffff010000000000000002000000feff7465616d30000000000000000000000076657468315f746f5f626f6e64000000697036677265300000000000000000007465616d300000000000000000000000ffffffffffffff00ffffffffaaaaaaaaaabbffffffffffff0000f0000000400100007002000069707673000000000000000000000000000000000000000000000000000000002800000000000000ac1414aa000000000000000000000000ffffff00ff00000000000000000000ff4e240c024e2220013830325f330000000000000000000000000000000000000000000000000000000800000000000000f00000db040100004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a31000000000000000000000000000000000000000000000000000400007f000000000000005345434d41524b000000000000000000000000000000000000000000000000000801000000000000010000000000008073797374656d5f753a6f626a6563745f723a6d61696c5f73706f6f6c5f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000ffffffff01000000848f1df900000000000076657468305f746f5f7465616d000000726f736530000000000000000000000076657468305f746f5f6272696467650076657468305f746f5f62726964676500ffffffffffffffff00ff00ff00000000000000ff000000ff00007000000038010000680100004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a310000000000000000000000000000000000000000000000000000008006000000000000004e464c4f47000000000000000000000000000000000000000000000000000000500000000000000035a70000cf80fcff01000000969283d0907384d820b71ce54fc5b409435798c5a66621473aca74f8826f2528e1a35f4c4d4612bfed1a231bb1d85607857b15a32604d0f9c12e546c92a3473a000000004e4651554555450000000000000000000000000000000000000000000000000008000000000000000700000000000000"]}, 0xa30) sendto$inet6(r3, &(0x7f0000000000)="cc", 0x1, 0x0, &(0x7f0000000040), 0x1c) recvfrom$inet6(r3, &(0x7f0000000100)=""/32, 0x20, 0x2040, 0x0, 0x0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r8, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r9 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[]}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300090e0000000000e1000005000005000600000000000a0000000013256fb30b6850a854ffffff00000000000000000b0000000000000200010000000000000000040000d0f605000500000000000a00000000000000ffe7001f0002000000000000000000170000000000000000"], 0x70}}, 0x0) sendmmsg(r9, &(0x7f0000006dc0)=[{{&(0x7f0000000e00)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha256,ctr(twofish))\x00'}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000e80)="09100cdedd7da06e29500f53658e99b6a9db3c59df9156629314aeaa57e425d18dd8ad9d660b7b8186802681590adc6dbbec1460c27c3e5d1a095f111ed0a0a9458b7d129297b8b7bcc4106f3f24a58cbe60f3253a3e0de9e63883d91858a58d8b741b6d07a76440a380e3a572d0e914e7cd964ad03a24ef55424f6cff7bbd0af651b65ab9dd0e8856309c5a2bb6ef940e0285f2817a3cdcbb4a74231749c60bbf3f3f28c4360f9d90adf6a2272a530897e327e669abb4ffa51ceec8ff56", 0xbe}, {&(0x7f0000000f40)="08305db1bb0e065e039052af18ef7e1c62ac10b7fa2768c0215a6e1dbd92b2736ee820d7bf692536c6ab0fbd5307664c43a0502ac53f6b0f5d703a6620ee4c556019a10c5838be359f161b04ce79b89090ed33a61590c3411816d66368e19c67a24663552d234feb75407c4cdd8d2e6b1bd1d1d047cc3d5a1dcd799fe7437064e0ec9aed2008140414777084055b4e", 0x8f}], 0x2, &(0x7f0000002080)=[{0x1010, 0x111, 0x2, "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{0x20, 0x103, 0x20, "b2f64272fed594095cf8"}, {0xf8, 0x12b, 0x200, "131573e6a5820bfa79a25f3c6075823b8549713a8d97ce3927f822df5928b33c3a8c315442d983e9953b75222181df1a7651978cfbccb08587522be1d9883fc7d91b8dc8b86e22cea9ffa3fe1cb647525c00efa5177231c5b51bf0b57d3980cfcfebfac141228686346c6723f3be64be7fbf071870008d0198b464543dae50ca97af38e23f641b6c41ac0b76fd58d2bd7dda556b96125704c642fdcee3abb82dd16d0b34ecbf569a3c268851ca8fc3e77e88f6456cf4119a46cd336bf5983e6404bebc04374c53712272b3c0995f5827fd29c97808478e9a656a8df51d41e4b058b7fcfba9"}, {0x88, 0x11b, 0x4cfa, "4b49b7c88bde539da1ddc3c5d6a65315026a15bb336d2a9ce328563c856e994dcd9dc52dff7b9548fe7f0808a586fe2c5a995f55f3cb7c52fde714d8aec563804b04c9413ef855342dbed8ae76a895d1ccb624345a292583b9cebadc73a5082d2d6d147677f0212b7f7a8864e6dd626557"}, {0xb8, 0x29, 0x1, "1d39f9ac575157ce4a45b33972078de3c20355109b3e3042e68a94a99fcfe2eed882d00c60f01fea7281284096a9d81f80a73026fa99238dd30fcd87dd37ee61335fc232d56b073b3a3cee8a34546e08d2a758680cb6d2c7048de3dc15d4980ddc8483aadafe7950729f2bd07999e9b9fecf6f11f27848858acd2f7d363f321e3919daa9ee9113e4146c00d76a3068c44ca463d35b42dd32df7b3aa310f80dd1e6f77a9b4ef83eaa"}], 0x1268, 0x40}, 0xffff}, {{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="65d96884594cb1a53de3fcb81b0f8e59c3c3dc76b120e402953d19fbb8785ac3bd039fd548544ddbbf1ea861", 0x2c}, {&(0x7f0000001040)="1f8d78d4196e", 0x6}], 0x2, 0xfffffffffffffffe, 0x0, 0x1}, 0x1000}, {{&(0x7f00000010c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x80, &(0x7f0000001200)=[{&(0x7f0000001140)="0dd58545b16ddf03fc3a59781a82a1238ee7cd73795029602a8b0a9488b07389dc62c71f0aca25516dc52c979b5dfb50790b03ef3ba0b9d38541854ff091b16de541ea4fa0c654de9d73d7f83084b9e6f79e3d8ffbfa9ffa6d4a3c6cdf0960a8f11c700b0f7555577b8c4eb6d771f7f1c556e67576a8455da8abcf0580cc56d43653ef472b3142fb00ea41741edd90b317cf77e3dd73d7537f606075d5", 0x9d}], 0x1, &(0x7f0000003300)=[{0x1010, 0x11f, 0x1, 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{0x38, 0x10b, 0x14, "290c02b81d2e72380cb47b29cb378088de0c32de63ecfa09ecdef556c7694857f31f"}, {0xa0, 0x118, 0xff, "e240d9bb5d3684eaab8150a2f122719b28cad9ff8e517bac352cdfdfc3491e008143d01a0cea4bd1224161522198d2c1a19760a03652dcb1df8226d2ec87de7eeb5d276fbdcfbaeed6ea1581446545b8a9d6efa9d88cc349da9d4858f579051af48aa2527dad1454317a5261a7f9b9c338ed3fc677fb52d8c6711ef96247a85c53bca796eb8da782992455fdf1f46501"}, {0x30, 0x113, 0x5, "d79a0e4b6777fbe6ca67c5c7148a947c921f09d4fab7984ef75d"}, {0xe8, 0x1, 0x1000000000000, "7f29d1992205f1176486a6684c74ae458806d78c78e592945c334329862bd79631398e4bfe37054e3b461e1c5115157fe67854263bca2c6b6cceecc2a801161bf1904592c3ca4b4efa35effce11ed2f6d448bb484024f5c433d7c2484d1b5755e51f94e894700287b6baa80594258c3925a29a64ff778cbc584b344ab4ae4697e6846a55e1fd7d7c34167ffbf44c5bccec346c7642cffcd081c3a9db605abe8b1dcb29f57037784936fcd84696bf36a112363403dafbbe1b920b0ac4d05ce89676ac8f207b01c7136a7e2971a5e20b7fda"}, {0x10, 0x10b, 0xe6}, {0xc8, 0x10f, 0x10001, "9419b5ef50c6beda567a80d49bb242014e94efe992e9020ad9ea08782135c8496b56a941e9015ea75861ef23f5c68a3d08636976756a1dad2ad41aab73faa24a6ed2fbde36195ea6f45eeebeb9b1cbd788454429d95d2517bcdbb6e6988c1a808e682f07dcb80daeea5a05d44227f44713c2684b9f3f7a112f01b30b0e956e2bc59f7a7ef1214d05c2e33b936b35d1d1cba6151732d478c8eb7196a836418a121ef69d8a05f79da728eaa38e50799c8cd78c35884a6af060"}], 0x12d8, 0x4}, 0x5}, {{&(0x7f00000015c0)=@vsock={0x28, 0x0, 0xffffffff, @host}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001640)="bb1e207fd5fd", 0x6}], 0x1, &(0x7f0000006c80)=[{0x80, 0x113, 0x7fff, "d25b84ede5560507ef913f32ee97f64c5531298e4a269bc5edf47872a0999abc2131a6555d4d821437ac1fbb086dfdda120bd0cde27b946c06393cd3b5618d3cdad14a0902da68de259d27fe402d76a8e0407db6ec14e92b8b2e8ede3b8fe2602cb5a6eff146814609c26ab8"}, {0x98, 0x29, 0x4, "ddc286c58f20933b865fdf01977c348f948ad59cbf60e858d876da129f01be8b7bab7369f5594b6f222cb85fa4c45ee74f381c9a035cd1b40c3d20840b111e81b28787e7e64b8c8d6b581042f557de6595f9ea8c283ae72ed098bb68f276e5d87d4c5aba5ece607d4493ab1555b2842435bc3337cede0ab61f94b116a42d1a11d0"}], 0x118, 0x1}, 0x10000}], 0x6, 0x0) 15:39:35 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xf5) ioctl(r0, 0x1000008912, &(0x7f00000046c0)="0a5c2d023c126285718070") r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote}, 0x14) r3 = socket$inet(0x2, 0x7, 0x7) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000080)={'raw\x00', 0x2, [{}, {}]}, 0x48) close(r1) [ 598.456467] netlink: 'syz-executor1': attribute type 39 has an invalid length. 15:39:35 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xfffffffffffff000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:35 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000100)}, 0x0) recvmmsg(r0, &(0x7f0000004c40)=[{{&(0x7f0000000180)=@l2, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)=""/186, 0xba}], 0x1, &(0x7f00000002c0)=""/213, 0xd5, 0x16a}, 0xffff}, {{&(0x7f00000003c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/245, 0xf5}, {&(0x7f0000001540)=""/206, 0xce}, {&(0x7f0000001640)=""/21, 0x15}, {&(0x7f0000001680)=""/110, 0x6e}, {&(0x7f0000001700)=""/237, 0xed}, {&(0x7f0000001800)=""/225, 0xe1}], 0x7, &(0x7f0000001980)=""/22, 0x16, 0x8}, 0x1591}, {{&(0x7f00000019c0)=@rc, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001a40)=""/203, 0xcb}, {&(0x7f0000001b40)=""/189, 0xbd}, {&(0x7f0000001c00)}], 0x3, &(0x7f0000001c80)=""/111, 0x6f, 0x4cbaf849}, 0x9}, {{&(0x7f0000001d00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001d80)=""/10, 0xa}], 0x1, &(0x7f0000001e00)=""/140, 0x8c, 0x80000001}, 0x8001}, {{0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000001ec0)=""/27, 0x1b}, {&(0x7f0000001f00)=""/194, 0xc2}, {&(0x7f0000002000)=""/165, 0xa5}, {&(0x7f00000020c0)=""/30, 0x1e}, {&(0x7f0000002100)=""/83, 0x53}], 0x5, &(0x7f0000002200)=""/18, 0x12, 0x28}, 0x1000}, {{&(0x7f0000002240)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000032c0)=""/5, 0x5}, {&(0x7f0000003300)=""/140, 0x8c}, {&(0x7f00000033c0)=""/3, 0x3}, {&(0x7f0000003400)=""/220, 0xdc}], 0x5, &(0x7f0000003580)=""/171, 0xab, 0xfffffffffffffff7}, 0xf2}, {{&(0x7f0000003640)=@ipx, 0x80, &(0x7f0000004b80)=[{&(0x7f00000036c0)=""/252, 0xfc}, {&(0x7f00000037c0)=""/238, 0xee}, {&(0x7f00000038c0)=""/35, 0x23}, {&(0x7f0000003900)=""/198, 0xc6}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/70, 0x46}, {&(0x7f0000004a80)=""/250, 0xfa}], 0x7, &(0x7f0000004c00)=""/51, 0x33, 0x9}, 0x6}], 0x7, 0x2000, &(0x7f0000004e00)={0x0, 0x989680}) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000004e40), &(0x7f0000004e80)=0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000004ec0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000005000)={&(0x7f0000001c00)={0x10, 0x0, 0x0, 0x40010000}, 0xc, &(0x7f0000004fc0)={&(0x7f0000004f00)={0x84, r2, 0x509, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xf9}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x84}, 0x1, 0x0, 0x0, 0x10}, 0x1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f00000000c0)=0x8) [ 598.510035] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:35 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x914}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) [ 598.596356] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 15:39:35 executing program 0: recvmmsg(0xffffffffffffff9c, &(0x7f0000004680)=[{{&(0x7f00000004c0)=@nfc_llcp, 0x80, &(0x7f0000001940)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) accept4$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x0, 0x10, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00000000c0), 0x10000000000002fc, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400002066cd588800", @ANYRES16=0x0, @ANYBLOB="0000000000000000000001000000"], 0x14}}, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x4000, 0x2000000, 0x12, r0, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved}, 0x10, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000003f40)='highspeed\x00', 0xa) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r2, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") 15:39:35 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8035000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 598.683739] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 598.752326] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:35 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'ip6_vti0\x00', 0x1}) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0207000007040000000000000000000005001800000000000a0000000000fafffd8000000000000000000000000000aa0000dcb0d0088f8e8370375d57da85dec947d486722fcd"], 0x38}}, 0x0) socketpair$inet6(0xa, 0x4, 0x3cf7, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), 0x4) 15:39:35 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x2, 0x5, 0x2, 0x6, 0xaaad, 0x7, 0x8, r3}, 0x20) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0xc0, "301d0224d294d1e7590a5fec6c4934cc0d254fec3467396939bafef7006339da22775a098c04d637ecb15d763320c4d45a7e0a2625896ab8eca0f455c55dd440f369a1d159361d33738e25b35205e97ccc5fd0c0da40d9e333be70d1e1f1838b6cfe3b07cd6ae314e3facfd8337e5f0f2c2b7566ea9170cc1eab3d76f1af7a78f45741c4e6dd46a5c2f84b28ff72936e7dc71900bdbea4db1609be93b9a4e8f9d7495cfcd76d9a74f9e0c18547a2d1a5c2e8685a7dce4b0b69f862caac2d1076"}, &(0x7f0000000240)=0xe4) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000280), 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e23, @multicast2}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000003c0)={r3}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000400)={0x7, 0x4, 0x1, 0x7, 0x1, 0x9, 0x3, 0x9, r3}, 0x20) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}, &(0x7f0000000480)=0x10) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000004c0)={0x5, 0x5f, 0x3}) sendmsg$alg(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000500)="643b03f5a2cebea3837268f1a9ce4802175eb02a7b399d7d91170aab9a5fa33a6c8e8923b0b65228fb45f624c48104aedd159dbe7bad9bb943ef2fc066fbc5ca930748523ad201c74b39d8ddb0193ac1efe5a78184c7d473db89c8c8373c2c751e", 0x61}, {&(0x7f0000000580)="f00dccd63eeb56a8fd6939f7f1a5851861730cce89b8f14f76d4b38d114062475df7c496ba38b16997637880a89d7f3acae355d8bb3da041fd2a097d61c3d9f2c3a9da6c4747634ff92bd60c85d4dd720374d67249ae81fd1c5fd331b3a790a55b3914d45491df9605aa625f1ba33b7b932f5e87", 0x74}, {&(0x7f0000000600)="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", 0xfc}, {&(0x7f0000000700)="fa7377cbea0d677095a18411303d596706e3a19cb3167ba8db78d97259010a9724b41c1900a7413c1489c3787abcc2bd7b3d7be1797db54dd89f810f4ade45244fd7232c2b42216194eac40a01546a62179b05309a4d1cfa59bd979f1bb9fa8f1f04421ec05046b3345fd594c6b472fcfc3d1734b79dbcee845bd43e4ef55e9ecba2a59aece96b86754a0b66a3b24870314b49f70d68b6a68df006d2545fd6f95484f72c4ce993e375b7c699fafa9558cfae13b479b132a9931b028d4e355b0d7549617b2af92ba3822772bf17f278e78c400c6840", 0xd5}], 0x4, 0x0, 0x0, 0x20000000}, 0x8000) r5 = accept4$alg(r2, 0x0, 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000000880)=0x6, 0x4) sendmsg(r1, &(0x7f0000000f80)={&(0x7f00000008c0)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000940)="92aae7ab6085daeaec7bfaa8030eab1914da559a9f22b4dea0486ee71de0f226867c1fae18fe9aebc36a43bb989d4f122d2545f333d996e39f6f24bb5582868b47e65ddc281a239188da67", 0x4b}, {&(0x7f00000009c0)="ad84d5", 0x3}, {&(0x7f0000000a00)="93061f246e9ba36add95bab0a4732ca014adb626aebda527cbfa4f13f385c55917dcedadb70c2d62791c93578bee8c3ef21825320666d8da47c7ac10f7d91eb6a4d889a39ffe1352ec53be08f08edc6c8f68e025fd1853a9fdfe9a8e5f7bf9a3c8cad0eddcd3c9465bd5e7abad79d3e02a27a2961f321b613b4b5dc03594199a20f161f62cda5da88b4d74728a59fd073290a4a1b637984d7759fea2d45fb65b8aab0470f755446f116d252f826f4c3f224e9074ad", 0xb5}, {&(0x7f0000000ac0)="6d1018af72fd40b30e29dbc4312680b5e9bef759728ba7ec201c717744bfd92e32ef7862a70631bea663144203cf022d1432cb6e4f4ac537643c41bb2e756a9732206c93f3b77cfe60394b61ebf0e14a2f7fb6c3ff7e66998f065f202e06c05886f69661f2e188b6638d2773e86b38e2a2ad73cdc8405e65da2627ccf2dc5b0586a648d678ec837703fc197a9c687e74df7861f92df133db4d44f4439e2f1e18950b130e4fa4c23c41242e9498f91590c131b5374b4dff54780619c64b7b9f6cecf6c2d01733ee1deb90ca55de8f6367aa3258c677db2209a1f246c0cc252fe1a0b8995d066dceb5cdcb8a9f370f06", 0xef}, {&(0x7f0000000bc0)="d3afd47df3d15e17f939cb04cb8ed18d981f5a25f274b2e26583ed945d2efcd550495340e85a4747660d3741", 0x2c}, {&(0x7f0000000c00)="56effe4f6a7864927270fe25ff866758b8b70279ad9f47d0aa7cb5a30c2b0fec205a0bcfeeaec42199da63182bb4fc6e226bff3ddb62dc843b2338dce698e458da99ca9d541905bc44e4ff699ceddd38791c1dde1190a0b4fe78ebde2b27d17ff1c0a0f20d34923f7109c73c1797b1870c328fbdd5c9ac91268ea25504f661778dfd37834ea7c7e16d6862df4299fbad4fbcb8827c44d7e9f84adc513d20e18b1044a9bd11a7163165b4d0d3", 0xac}], 0x6, &(0x7f0000000d40)=[{0xd8, 0x0, 0x96, "d1bcb66aaa2e56434fa09692c7e22a96e5bfe0781b355ec18aece2d95e1eadf187b88bb80445fbba322ace21bb9c2e05d60c944b2763b83945982e051c9b557884b508f698795a9686de6dda094ca83d92e894eab30921c979584d72abf537142735be4dfec0565a8c622f0929f3d51a740be77b3c7d114fdc7b1b2ed013b20e8833071a210c87d1defc7e8f710660ff555e5d9b82a350330b56454139222dbb29be42cb20ccb1dbc3230fcf3603c9417bbbe0583b034b600febb84598ce802c383c"}, {0x50, 0x112, 0x8, "d42ae5dd877992364e25e12d50fcb6e9e837cd408e97689f9a20f243b1ae990a32a865116b33488a20c28effdd0dea1b77813d5932a7ad2f7f"}, {0xf0, 0x11f, 0x3f, "0bd66e3414ddf90d27486d102eaf1e1b824c428980cd1c7935fa3206802a239ac2b5f55152ab00371d25885079874bf1ad66ab56131870a0cad1200e6101767bfb92680ab717768a6ca37fcfe7270240777fd64c363c04ae2a93062f0a55016741ec0ee679d6754cc91530aa016d90e1b37835fb1d913517f75dd1251ee5d9d6b86c6d3697861948d9924f8376ceaad4ac922be12845a924d884b45571c257a0e0807ee587e6ef445c5d572ffe997c6732a9e34563f0a21dec3df4de02aa165865091564602b1ba7ff7bf8ee51cfefa47bb240f734567dd3990f608fbf29aa"}], 0x218, 0x20000000}, 0x8000) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000fc0)={r1, 0x4, 0x8, "61139a04efac9b6bf2e163309da1d720c8d3bfe99b534d74394d76aed9a65de301f08d73860813cc2994c7a1aea78a7aa4f017274055007686c8ca31c489b76a7348f4eb6781027037670d7ec39ff70d21c0a4f3c859a6927727eb3032abe92d2d6bb1c08520ed68068fd7ef4049a9e5c630fd2c109d9646c31b7ac5fed904025bc9d8078a2b362bfdea041329af718ee3af92f9ef257ff6ff55cb823a2269a20ca7d0e87a9f0bc0b9619f76436a7b321116847bec4a75fbf489cc03236c56ab39d24b2d6a90194031174c7e12afa4be1bf05c921c1cb8645f73c1fbaebef733874e33930911d237dbff39ff764a8575d384"}) socket$l2tp(0x18, 0x1, 0x1) socketpair$inet6(0xa, 0x80004, 0x20, &(0x7f00000010c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001100)=@assoc_value={r3, 0x1}, &(0x7f0000001140)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000001180)={@mcast2, 0x2, 0x3, 0x0, 0x1, 0x0, 0x400, 0x98}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000011c0)={r7, 0x2}, 0xc) close(r6) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000001200), 0x4) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000001240)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'team_slave_1\x00'}}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001280)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000012c0), &(0x7f0000001300)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x23, &(0x7f0000001340)={r4, 0x3}, 0x8) getpeername$packet(r2, &(0x7f0000001380)={0x11, 0x0, 0x0}, &(0x7f00000013c0)=0x14) bind$can_raw(r2, &(0x7f0000001400)={0x1d, r8}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001440)='tls\x00', 0x4) 15:39:35 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x800000000000000}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:35 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xfdffffff}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x10000000006, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x7d, &(0x7f0000000080), 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) [ 599.029566] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:35 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f62354801005d766070") socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000700)={@local, @multicast2, @loopback}, 0xc) r2 = socket$inet(0x2b, 0x80000000000001, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x80, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0xfffffffffffffd63) sendmmsg(r2, &(0x7f0000000780)=[{{&(0x7f0000000140)=@nl=@unspec, 0x384, &(0x7f0000000040), 0x0, &(0x7f00000001c0)}}], 0x102, 0x0) 15:39:35 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x86ddffff00000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:35 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0xa0010000}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) [ 599.278852] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 599.350490] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:36 executing program 5: syz_emit_ethernet(0x7ffff, &(0x7f0000000040)={@random="3fada9fcd703", @local, [], {@ipv4={0x8100, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xf0ffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 15:39:36 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x7) r1 = socket$inet6(0xa, 0x3, 0xffffffffffffffff) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") unshare(0x108000404) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"9201800080f77c6100", r2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x14, &(0x7f0000000040)=0x4000000, 0x34b) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x10) 15:39:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="390000001300090468fe0704000f00000000ff3f03000000450001070000001419001a0015000a00040008000200000800005d14a4e91ee438", 0x39}], 0x1) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000047c0)={&(0x7f00000042c0)=@xdp, 0x80, &(0x7f00000046c0), 0x0, &(0x7f0000004700)=""/144, 0x90}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004800)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000004900)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000004940)={@dev}, &(0x7f0000004980)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00000049c0)={@mcast1}, &(0x7f0000004a00)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000005340)={{{@in=@dev, @in=@loopback}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000005440)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006800)={{{@in6=@remote}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000006900)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006940)={'eql\x00'}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'syzkaller0\x00', 0x6}) 15:39:36 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(seed)\x00'}, 0x58) r3 = accept4(r2, 0x0, &(0x7f0000000180), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) write$binfmt_script(r1, &(0x7f00000017c0)=ANY=[@ANYBLOB], 0xffffffbb) vmsplice(r0, &(0x7f0000002580)=[{&(0x7f0000000000)='J', 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x6, 0x1000, 0x8001}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r4, 0x100000001}, 0x8) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) splice(r0, 0x0, r3, 0x0, 0x20000000003, 0x3) 15:39:36 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4305}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:36 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x2000000}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:36 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xffffca88}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 599.574853] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:36 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x4000100000008912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$inet(0x2, 0x200000002, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x32) getsockname(r2, &(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @multicast1}}, &(0x7f00000000c0)=0x80) 15:39:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'syz_tun\x00'}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0xfffffffffffff000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000000)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0xa3, "49ed12cd8a1a6c1dc74b073c1e00148bba74cb7bec582bbdb3ab6c4db2b10d90c6689a522b6a42c04b956049d26899179c40e9fc41aa096bffa089804f7cebdce660f0bd4d3ad213db75fa467f006c164464862dc13b9d95577f42f7c2fdae546102ad59cf9f921b8a14280814db82a7bb7d59af3dc7a5f1ab61552e8c415a9bc7e3ece7c70348dd6b89206b3b03b4b81600ad498ebd17583f99881a3e2ebc5d1dbcb3"}, &(0x7f0000000380)=0xab) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x9, 0x65}, 0x90) 15:39:36 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0xfffffffffffff000}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:36 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) unshare(0x800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) 15:39:36 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1a0ffffffff}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:36 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x40000000001, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000071a0000006000000950000000000000000000000000017ed4a71a4b56c4b04005d6877ccb52c0c991d3c8e15949b1e6bd0aa5dd76e96ee41dd9cac18160be68acc163891c6f50d66584713dd444ae31acbe2388e019c33abfacda9133f973a4cb9e835c398058c669f4f2b18062b00007c8444c54f20b11f27988798032fc3c457f3af03b326d04c23b5eb04caf17acbfc2d45f326d30c3c5b9906"], &(0x7f0000f6bffb)='GPL\x00', 0x80, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 15:39:36 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) socket(0x10, 0x3, 0x0) 15:39:36 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4305000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:37 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000080)=@can, 0x80, &(0x7f0000001100), 0x0, &(0x7f0000001140)=""/129, 0x81, 0x1}, 0x2002) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000140)=0x7d, 0x4) sendmmsg(r0, &(0x7f0000000080), 0x4000000000001da, 0x0) 15:39:37 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x7, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000080), 0x4) socketpair(0xb, 0x80000, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 15:39:37 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) unshare(0x400) getsockopt$inet6_buf(r1, 0x29, 0xd0, &(0x7f0000000100)=""/66, &(0x7f0000000240)=0x42) socket$inet6(0xa, 0x800, 0x6) 15:39:37 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xfdffffff00000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100), 0xfffffffffffffef1) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x8, 0x5000000000, 0x81, 0x2, 0xffffffff, 0x8}) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = accept4$inet(r0, 0x0, &(0x7f0000000040), 0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="090001000066"], &(0x7f0000000180)=0xa) connect$l2tp(r1, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) [ 600.631605] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 600.656886] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 600.692882] IPv6: ADDRCONF(NETDEV_UP): bond1: link is not ready [ 600.709963] 8021q: adding VLAN 0 to HW filter on device bond1 [ 600.728747] IPv6: ADDRCONF(NETDEV_UP): bond2: link is not ready [ 600.743988] 8021q: adding VLAN 0 to HW filter on device bond2 [ 600.762144] IPv6: ADDRCONF(NETDEV_UP): bond3: link is not ready [ 600.778237] 8021q: adding VLAN 0 to HW filter on device bond3 [ 600.787670] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 600.806740] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 600.813639] validate_nla: 7 callbacks suppressed [ 600.813650] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 600.826888] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 600.846160] net_ratelimit: 7 callbacks suppressed [ 600.846171] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 601.230253] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 15:39:37 executing program 3: r0 = socket(0x0, 0x80000, 0x2c) r1 = socket$rds(0x15, 0x5, 0x0) connect$l2tp(r0, &(0x7f0000002940)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast2}, 0x4, 0x3, 0x3, 0x2}}, 0x2e) r2 = socket(0x10, 0x80006, 0x800000000006) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2000000012000101000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="3ed4795fd622a9cbbdb5a31ad24704e4ca4e3519ca4cc9c8f242231032f1485ff9d7c67f316685c4bc690ca68bc9b0007832f20ec90347383019f77300cfef43721c36aaf8f64d6d7168a08553e90f646a4b476399fff1b5f019320d2c04f7908f9f9831dbebbd50816a6d8972ed26d036e30949b0066521f9fdaa6f464d4049c8add8a3f95a84dbbc96c5ecdc901974da040e3f8a4ee0a53d2e997e6ba5a25deec9e997deb0849e3cb3ae461a664fbac32c9482f1e71002d18b8bb74dd840016d5d27d9d1c8d3e7e413296ae3629d970240988d7e0e000000000000000000000000"], 0x20}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000001c0)}], 0x4924922, 0x0) 15:39:37 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x86ddffff}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:37 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x58}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 15:39:37 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = accept(r0, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @multicast1}}, &(0x7f0000000080)=0x80) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r2, 0x0, r4, 0x0, 0x100000000000a, 0x0) 15:39:37 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000000)={0x0, @speck128}) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000280)=0x2000007, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x303, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/9, 0x9}, 0x12160) 15:39:37 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x1a0}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a7c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r1, 0xfffffffffbefff86) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="ccb97a884ea081e0504ec03341a53b22b99ae5c28552b4f6168f898f95e12a5633b161606630ba0be04dae6f7f7ff83d57bd1ed4f6d40c3f6eb469ddaecf3ee0245358ac24cdf21690db762de9d2c00463367cbc452bb54a878a4c1a91646e39e04f461f954988e6f6bfa9c72476d9e56c98fefc540b504e09aa75aacf8f428bed8ef16ed40ae4a38c49425c7976d991191a24f9680d4dacdd115fc2b72160581ffd778a7839ecc757ad44f48005e7570c4d933143bc15d125f9e14d12506ff4905b61464c0000000000000000000000"], 0x34000) close(r1) 15:39:38 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xfffffffd}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 601.377024] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 601.384503] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:38 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0xffffff73) [ 601.462270] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:38 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) recvfrom$inet6(r0, &(0x7f0000000000)=""/62, 0x3e, 0x40002000, &(0x7f0000000040)={0xa, 0x4e24, 0x101, @remote, 0x3f3}, 0x1c) pipe(&(0x7f0000000580)={0xffffffffffffffff}) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") close(r1) 15:39:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x3c, r1, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000800}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001300290a000000000000000007000000", @ANYRES32=r3, @ANYBLOB="00000000002833fa57e20ccff6f6fa498c00000008fcead5c0d0d15b41bafe9a001a00030000003a0745bfdb94d8f5c1e08ef2b573f46bd46dfbf402b2bf99bd9f800ec2c7b0e6"], 0x28}}, 0x0) accept4(r0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f00000002c0)=0x80, 0x80800) 15:39:38 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x100000000000000}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:38 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x700000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:38 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x12, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x27}}, &(0x7f0000000140)='GPL\x00', 0x1, 0x46f, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x8}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={0xffffffffffffffff, r0, 0xa}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) getpeername(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f00000024c0)=0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000240)={0x0, 0xffff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000054c0)=ANY=[@ANYRES32=r3, @ANYBLOB="96000000578663c7f38ddd889c56962fcae040165211415196e6a5443aa3d27f31c08fd82eb4d7c9422d421eb0341c8ab69ec33627d6958292cc39d6ec20a07a1800f4290641f56908436dd44fa77b375fa85283cc909a03778a17bc51fbc19b0aaa675ec7b2897a3abf8faa5bbf70bced09e3bec8c1ab05957fe299418d8e1764448dfa3a86bc29299dd94029c9807173b1af83b36df479d559677b76d11d85dfeab0cef6091f2571f95df216c8f7"], &(0x7f0000000380)=0x9e) r4 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001b00)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000001c00)=0xe8) r6 = getgid() r7 = gettid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001c40)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000001d40)=0xe8) r9 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001d80)={0x0}, &(0x7f0000001dc0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001e00)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000001f00)=0xe8) r12 = getgid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001f40)=0x0) r14 = getuid() r15 = getgid() r16 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002580)={r2}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000025c0)={0x0}, &(0x7f0000002600)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002640)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000002740)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002780)={0x0, 0x0, 0x0}, &(0x7f00000027c0)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000002800)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002840)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000002940)=0xe8) r23 = getgid() r24 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002980)={0x0, 0x0}, &(0x7f00000029c0)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002a00)={0x0, 0x0, 0x0}, &(0x7f0000002a40)=0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000002cc0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4, &(0x7f0000002c80)='GPL\x00'}, 0x30) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002d00)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002e00)=0xe8) r29 = getgid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000002e80)={0x0, 0xffffffffffffff9c, 0x0, 0x4, &(0x7f0000002e40)='GPL\x00'}, 0x30) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002ec0)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000002fc0)=0xe8) r32 = getgid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000045c0)={0x0, 0xffffffffffffffff, 0x0, 0x4, &(0x7f0000004580)='GPL\x00', 0xffffffffffffffff}, 0x30) r34 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004600)={0x0, 0x0, 0x0}, &(0x7f0000004640)=0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000046c0)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0xa, &(0x7f0000004680)='mime_type\x00', 0xffffffffffffffff}, 0x30) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000004700)={{{@in6=@ipv4={[], [], @local}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000004800)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004840)={0x0, 0x0, 0x0}, &(0x7f0000004880)=0xc) r39 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000005080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000005180)=0xe8) r41 = getgid() r42 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000051c0)={0x0, 0x0}, &(0x7f0000005200)=0xc) r44 = getgid() sendmmsg$unix(r2, &(0x7f0000005300)=[{&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000440)="78e61cd9b6522d32253c20d3bc2bef22623573fea392f155f049ed9afdf24248c99918beb732c467271ee1abebca2c39c78a89cd11afa01cabfde8b2e7154876c6bd7905c44bf059301ac0149612e48b3fbef681862efbed6525a2bc27220609ce07", 0x62}], 0x1, &(0x7f0000000500)=[@rights={0x18, 0x1, 0x1, [r2, r2]}], 0x18, 0x4000040}, {&(0x7f0000000540)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001a40)=[{&(0x7f00000005c0)="1ea13a55b94564c9bd7476f5eabe76a195ae2154a0c30f4867b5ea1a8818f5c34e982e55cd23e7e4fbf80046ea337c71fb2d05ed7355b027bc4c91dc23304c2fce37b8074e3a5cb2fdc2ffb25d3abf5b23e1e7bb1cb0c57243fef9f31cb1d9feb00ee597b2a6941ff4c2485089e9e9ca484418e6f896a2955f114a7d951631bd34408fd32d73a2c3b1a71735a4b58853e9b3913508777c4c68fcfcacde7403bd609f7987cdf1491ccd82ef7d6af4f95a1909b15de93a902ed3aec66bb9ddfc4de5caf19b283a9ced51bd6d11fe27295c", 0xd0}, {&(0x7f00000006c0)="5449e88d3f9e9cd1891594ca494233c4c62a5ff0b611eb72b09050ce7e7155048e41b28fb778f780f5c66baf1f196428cf3cf1fd5c467ad948", 0x39}, {&(0x7f0000000700)="8b10062041a1d3bdfb2144d83ee8789bfe3deb44511f8103259b79f73bb16fbd39fdf26aad868db2bf13b0cfca8918759b222f4a8fa31219e64e92e1146eef69221befd8331f4f2f", 0x48}, {&(0x7f0000000780)="b868baa1a893abcb5c1e1bc503493fd499fd6aa7c9964facd080a25d0ef3e6a74cc38b4878942607b5d4d3017a605d21bd501315f8caffc1cea73771019c", 0x3e}, {&(0x7f00000007c0)="405e428ec97cb33302a8b9270000d6f0768138ed8fdc67068edfce6a3f9fd78e6ccd0b6f15150bd02bc0e93f7b37782e07a9c14f5fc6cce6ca527b68ce138edd40cd29164bbeda9837f7dbd9e230e78a6c8607d71213db4b827d5c2358de2fcd1e9c5a7d", 0x64}, {&(0x7f0000000840)="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", 0xfc}, {&(0x7f0000000940)="8c621873c778f1dacdad371295b49611f65ac90d301f265a29e19a10da2999f0d773066830763314fb73391508f8dff70423468a55106d4732d0fc283055c1d7910ba51d7ae9233513bf1586043582a3a29c4820975b838a99a2deab8b438e8cb9e540505a9667b124df96e7b1d3d08ee598e665367f3931d36e1c1cc22f8029861d3f7ee651a8e3f664a090d399680a9a2b882b574954babbb1774e6ca2dca30cba983a436b77c98e036cd0ea8260b6daea", 0xb2}, 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{&(0x7f0000004c80)="5c4e00b2412748b8738007a4955e3316758c53127cc024eafd238f48d68167154171fbe995c645fbe3161aa05a", 0x2d}, {&(0x7f0000004cc0)="e315671dd23832864a0a6b93c7ee132ff12928257b180058c14faa271088349a8123a939", 0x24}, {&(0x7f0000004d00)="4fbe58dfaa076fa3296b4f0204841b3597c5d4909a8a3035d249a35d0f21a13336b1bdf01c1dbd660b06f3e9c4", 0x2d}, {&(0x7f0000004d40)="c18d6407d6c3451078eaace873419d93a07fefdc6c2d051ea1c83ddb1a72dc67361dd44dbb4aa58ee546ef93097c3e0295bd92eb3f571f6d893536ed34e87498d3d522f9361cc6a4299dec5966d47ecad98668669fa3e4145012c0c61db08bc3003a96e8223443c423a787377a6a722d58e4344174545d547b06c186354fcf02c668776916c473544c3706c482e20cc2bacf55", 0x93}, {&(0x7f0000004e00)="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", 0xfa}, {&(0x7f0000004f00)="64aa5c93d2d5b9d8f4962eb95e0b09af5942bd3aeb77d8fe2fe67531efd47ed13ec8f0a1953cbb26f5a23d8eb308f25c6c6cb43ad5580cda969b63f584e747e3714b53629afdde07c42833dbaa9d660cf14ec3e271416f2f6aa43a87db61ead4831cd1dfc3118891dfc338d3fff69619918f37647d507c440ef3ebd09b83029260c1d4980b9ec8a865f5ed334b21c7ef096402d284ce4b40e1a78625d72ec9b1c4e3d36ab15b03b345feee487e8ae9c171efc094541ae018d1f6eec69c8765c5b3004c2c0d1242c9cc02c511e4bcffd52414326b742c72e71e6c3825d103760c07d615cc149b45b4b946f0018134", 0xee}], 0x8, &(0x7f0000005240)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r2, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @cred={0x20, 0x1, 0x2, r42, r43, r44}], 0x90, 0x4}], 0x7, 0x40) [ 601.745036] netlink: 'syz-executor1': attribute type 39 has an invalid length. 15:39:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000440)=""/118, &(0x7f0000000040)=0x76) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0xffffff9c}}, &(0x7f0000000140)='GPL\x00', 0x1, 0x14d, &(0x7f0000000340)=""/207}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r2, 0x8001a0ffffffff, 0xe, 0xb1, &(0x7f0000000080)="6a48e9507636741833df4b3dea8c", &(0x7f0000000200)=""/177, 0x2f000}, 0x28) [ 601.798236] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 601.872965] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:38 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[@sack_perm], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x1000000000001, @broadcast, 'dummy0\x00'}}) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) 15:39:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendmmsg(r0, &(0x7f0000009300)=[{{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002e00)='R', 0x1}], 0x1, &(0x7f0000002fc0)}}], 0x11e, 0x4000080) 15:39:38 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x8100}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:38 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd003000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pwritev(r0, &(0x7f0000002cc0)=[{&(0x7f0000002f00)="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", 0x1000}], 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8000, &(0x7f0000001480)="0a5cc807f9305f85751370bebef79af4757972364fe1ff45d5ad775121a6a6d312a1b71ed14f090f6627") r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000013c0)='cpuacct.usage\x00', 0x2, 0x0) r3 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000001980), &(0x7f00000019c0)=0xe, 0x80800) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000001a00)={0x6, 0x9, 0x71, 0x40}, 0x6) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000002c0)={'HL\x00'}, &(0x7f0000001400)=0x1e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000040), 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002d80)={{{@in=@dev, @in=@multicast2}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000002e80)=0xe8) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x1000000004e1e, 0x203, @mcast2, 0x10001}, 0x1c) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={0x0, 0xf56, 0x30}, &(0x7f0000001440)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000001a80)={r5, @in={{0x2, 0x4e22}}, 0x3, 0x800}, 0x90) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001340)={&(0x7f0000000240)='./file0\x00', r4}, 0x10) vmsplice(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="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", 0xfd1}], 0x1, 0x8) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001b40)={0x0, r2, 0x4, 0x0, 0x8, 0x40}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000001000)=ANY=[@ANYBLOB="7a0af8ff75257009bfa100000000000007010000f8ffffffb702000005000000bf130000000000008500000006000000b700000000000000950000ff00000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r8, 0x2800000003000000, 0xe, 0x55, &(0x7f0000000200)="a06ad876d56a0e64d082778c3938", &(0x7f0000000380)=""/85, 0xb4b, 0x2}, 0x28) getuid() mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000002d00)) sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000001500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xa}, 0xc, &(0x7f00000014c0)={&(0x7f0000001540)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x8c1) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) write$cgroup_int(r7, &(0x7f0000000300), 0xffffff3e) write$binfmt_elf32(r6, &(0x7f0000001540)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x7, 0x8, 0x1, 0x1ff, 0x0, 0x3, 0x4, 0x238, 0x38, 0x189, 0x0, 0x2, 0x20, 0x1, 0x10000, 0x0, 0x2}, [{0x70000003, 0x5, 0xfffffffffffffffb, 0x3, 0x2, 0x81, 0x1, 0x100}], "61efbc3d6f772407bd93c49194ca156a644d2df221f30e3eeed9de06c02b0925773b4769348e2dd07f25084a8bb6f92821be4876b70a8476148e66e4a2e66897256a15f178cdea4123b9dfd58cb26d549ee9d0d00a18e24582efc8c8b90a0b3119266d831075edb83309b02d43040672d8f6a563369f18d4d0f545b176fc0aa087890db694f0a4c678927463cba65d7f2f3fe509276905a43121cd50a5b72d2135cebc43d50ee2768c7ed718156a4a0e33b3febce3b104dce931ac7f35bd11f0a8b350f2b62c75357a39a60a0e", [[], [], []]}, 0x425) getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000002ec0), 0x10) 15:39:38 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000b40), 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="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"], 0x44}}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000140)=""/165, &(0x7f0000000000)=0xa5) 15:39:39 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1c000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 602.407182] netlink: 'syz-executor0': attribute type 5 has an invalid length. [ 602.434035] netlink: 'syz-executor1': attribute type 39 has an invalid length. 15:39:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xffffffffffff494b) r1 = socket$inet6_sctp(0xa, 0x10000000041, 0x84) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000240)={0x2, 0x6, 0xedf, 0x4031, 0x81, 0xfffffffffffffdcf}) sendto$inet6(r1, &(0x7f0000000000)="f8", 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6, 0x0, 0x0, 0x8000, 0x0, 0x11}, 0x98) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="73797a316c1d804823869830cfaab101004fe3b088d606abc794c1da1716e29898298c3f4de04e0bcd31ce95aef64d8896acae865cfee25e639586c70d5e5280f0d6a7ac3d9b3ffda217f5b70a8b1db2b4428b1c135d63a4c21be587a339e24eca45af0647c9f1d8c3a961abfe624ce777aab29dc1719044b8700995d35270733dd98e0b72fe5f62a763969fe9016c535c8e32605df647ca5716893ed8c5c31800efc84fac1c4fbd0060a5b31a8f12d879137f447ec4b4c144d5927b2148f2da4a1914d454f9c392777211f57c31b3d5ad142fda26fd523e"], 0xd8) accept4(r0, &(0x7f0000000300)=@ipx, &(0x7f0000000280)=0xffffffffffffff72, 0x80000) 15:39:39 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000280), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@getrule={0x14, 0x22, 0x401}, 0x14}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000006c0)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f00000007c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0}, &(0x7f0000000840)=0xc) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={&(0x7f0000000000), 0x1, &(0x7f0000000180)={&(0x7f0000000880)=@allocspi={0x0, 0x16, 0x0, 0x401, 0x25dfdbfb, {{{@in6=@mcast2, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x4e20, 0x6, 0x4e23, 0x20, 0x2, 0xa0, 0xa0, 0x67, r2, r3}, {@in=@rand_addr=0x100000001, 0x4d6, 0xff}, @in=@multicast1, {0x2, 0x6, 0x1, 0xc9, 0x8000, 0x8, 0x100000000, 0x8}, {0x400, 0xfffffffffffff704, 0x6, 0x4}, {0x4b55, 0x9, 0x4}, 0x70bd27, 0x3500, 0xa, 0x3, 0x1, 0xa}, 0x2, 0x4}, [@ipv6_hthresh={0x0, 0x4, {0x37, 0x70}}]}, 0xfffffffffffffef9}, 0x8}, 0x20000) [ 602.459241] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:39 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000e00)={&(0x7f0000000380)=@abs, 0x6e, &(0x7f0000000800), 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x1c}, 0x0) [ 602.525070] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:39 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:39 executing program 5: setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000240), 0x8) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)="6d656d74008a113ee2f5625951f6f28c726ff826bd4c18bbfa60a83c9fb5032fb493d0a5a00a6618fd2d62c273cc560e33", 0x26e1, 0x0) sendmmsg$unix(r0, &(0x7f0000000d00)=[{&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000280)="854baa40205a954a687ba78d1d4f1905db30b8ae6ac8f9b0fd6b00e4d81e61552ec5b0d970f888eb472b611332921d6f16641054689f20eaefbf6fbe484ef726c2ad0ad76f8368dcef337d46", 0x4c}, {&(0x7f0000000300)="5b9ec109403b62d408e31037e1ef91b78ffcddfd6f30dfefdc918d40b63634ca201b413ecb37a7efdf23fc6f267d237a10e1cf0fcd146f2a18c42bad2b767a4e8f842baa82a74b6f7d8281dec03cb50c5c366f0142c341b269c46b00493cc64f9265c7f2856b94e25cc2e4b2291c5aafc214ab3f078f3eaac5fb6f37121ebf7e97bc5f0be3fa7a1bbc444be7b03a5f43ab367e1480fff8f3821cc4a48000ebd7b9bf85e41d95d19fbeebef35667352b6c4fb7dccf8eceda58d75447437959aa5ebc6993354b56ef60c1f1898c02932572002f9c64ecbc8e605", 0xd9}, {&(0x7f0000000400)="95580a9a45da23436fc5ad6a224087338f86487220668c3526d15205733599a0dad34cde2367e46f44eb7db4e264dc54b2a4964729ea7dbe908cf5c2ee2982c3737cfb58141746791e7c30b8bd6e08198abff1b1f9c70ad6837f62b9e51d5e062300c91cacf38175ada0833d1f993ccecce8ef34dfbb8ced4477db4ab5af8cfcada8aa069d65b2a5", 0x88}, {&(0x7f00000004c0)="0c1c64c63434814b75b5da9d86a7a6a5046d1b3fdba2c73b4adee835202e60dc7537205ce7c4cbaf80dbce1ee093681927784aceb251eeddb2e0b712c0c1e46c540a5ca6b8366ca1501d4cbbc277b4e4d5d177eab0bdfd4596e98560dd7916ada560de9ef98568bef04a08922c65ae09caa5488b85f90e547af79ea48c1a665fd4ba07b0aa85e3b8d4a9d2f918ffed5389ef551db0e164e5485d2d2eac657b57f7b16f2866a0d00798646f12258f9e81c71d5d0c697202bd9b225aa22c295985", 0xc0}, {&(0x7f0000000580)="29679c92dd5087d9c820ea16051bffe9d01b4b1ddc60c85ed75e3f229f4ca9a58d1c4e71f8efde59fe58e43108602d521683eab0c14bd3a1c5cc28a74be32ec5e76eeb3e5f3a037a6322d614579d9ea9a57d6b694b6c91f618", 0x59}, {&(0x7f0000000600)="968428698b6659c6414b2baef702349d8af53962ce885d3e193f050778a188dfd796a9f9288eee07fb39e950b954830396d618765cf0f4fdbb33b5e53f412d0b964198b52a13cc18ad08aa95c568", 0x4e}], 0x6, &(0x7f0000000700), 0x0, 0x90}, {&(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000c40)=[{&(0x7f00000007c0)="51ffb075b2248c1359e1f17eac30ab71ba72932fb617aed18c1174df8b8424341baa43dbfa26995220e56df6e35ffb3b76f25ffda266dbfe958de735f6cc93a459dd9e1c20f1f7f2408bb4d3e2bfbfa62c222baa1d37e598", 0x58}, {&(0x7f0000000840)="861c5fa2938ffcc75493fd3092281281424567ef9a4f1b57c2c9424461e6ebc50aa7c92780f7ea35505f55581e69390cb1885bebe797735249f4819e07cc150ca7c22f3c5d1b45339ccd9be81f087ba2876fae6722e2ee3fad23a5a2", 0x5c}, {&(0x7f00000008c0)="8e76319a704d73f9fb91f4bd18632a8c4636f6d636990e989f9bf6edbc4410b23bdeab90714073710d536be6e8d310035cd891ccdb08628bf0dfb5f3c9492ef793fcb7da7cc7c5c124cb8aa6dd40064210dca3812a9c0b32b7c3367409f967643d9737e39d4cc1d8bf4ff22dcc92a65d895f8f498169ca052fa4b8733c46f780c30bef69c7ba2bc0faf1290715e4c83ad572baf0dae71e507b42a93b5756c6fa92647d67a3787ad6f425", 0xaa}, {&(0x7f0000000980)="3821707d7a37fdc488dced2af501f879888ad982a9a9e638f633b38b69e759e1c5290348d1", 0x25}, {&(0x7f00000009c0)="e51c1a44d87c89afdec42993361825edc8371f4d1a69de98a422ccfeddc20e4c18bde3a30afb0dbe876cb1212fa4be1f5f11c0483d0507d7ab1809fca5fa1c4b3199479ac05e1d64634658522da5e21596d4111302bdcc0213e1ae5ce05c16fabdac046826bd28357e58396de73fea931d538e3ae8e2ea91533e685a618414189607cbc89c6d1286b5d7b03c396b928926d6f4827017b9789fcf7fda99882be0587f77bdfe911f3863d33f13b3725c612f71759af50d242cfdb99850d9bd07adad10d86a0d6651e7e0aad7", 0xcb}, {&(0x7f0000000ac0)="7a482ce7cfc62e67354eb138b8783f9529d85dea0e05ab3c71edb14a965009fe5b32df3220c8241b9b4b996df7cf6509a521aee993b02dd0c257775210383f9e07bd25c3ba3765c9737cef6a78fc75f6d7cb1aeb62ca6a514f7719cc7f531a3c65a2db15843837082ba0e69aeef4669694586e7b698311804969bd96dd13a36f219c431ccf97f916b63bce9d5309db8890c9ad0a265b07845bd3ce28ee551f0f98741503dfa036c2a5483dfafac0", 0xae}, {&(0x7f0000000b80)="0c750b933b5d8d84a26cfecdde8cfbf5628c8f035cbd5a8675b0421ee7330fa22b97bf758f795ed3fe88520b5e852af96c54ca8dcb28e479f349673017a5804e64c4ba615450e8d66d5af44c9407b33acf736f34a4f4b44492ee22bbb4cf87d917545e9e92fca3702eb5167650af2232759935aa5ef7d80804940fd3f5e05280c5fce462c4809757e2431a3002bfced05f4c6fe385da35e6a71fb12883f32f79efdc763ffce0", 0xa6}], 0x7, &(0x7f0000000cc0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x40, 0x800}], 0x2, 0x40) getsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) write$cgroup_int(r0, &(0x7f0000000080), 0xffffff19) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 15:39:39 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x8}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:39 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getpeername(r0, &(0x7f0000000040)=@can, &(0x7f0000000100)=0x80) accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000004c0)={@multicast2, @loopback}, &(0x7f0000000500)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@remote, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000640)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@loopback, @in=@loopback}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@local}}, &(0x7f0000000780)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000007c0), &(0x7f0000000800)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000cc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000d00)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f00000020c0)={@ipv4={[], [], @rand_addr}}, &(0x7f0000002100)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000002140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002180)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000840)={'vcan0\x00', r1}) r3 = socket$inet6(0xa, 0x803, 0x3) ioctl(r3, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r2}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000000000), 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x23, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5c037dc12502000000a0000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) 15:39:39 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") socketpair$inet6(0xa, 0x807, 0x6, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'ip6gretap0\x00'}) 15:39:39 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x12000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 602.866762] netlink: 'syz-executor1': attribute type 39 has an invalid length. 15:39:39 executing program 5: pselect6(0x1a4, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000040), &(0x7f0000000ff8)={&(0x7f0000000ff8)={0x3b9ac9ff}, 0x8}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x100000000, {{0x2, 0x4e22, @remote}}}, 0x88) [ 602.913286] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 602.945922] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:39 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1200}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:39 executing program 0: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00000000c0)=""/57, &(0x7f0000000100)=0x39) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x10, r2, 0x2d000000) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f00000001c0)=0x4) sendfile(r1, r2, 0x0, 0x7fffffff) 15:39:40 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") socket$inet6(0xa, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000100), 0x88) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000500)=ANY=[], 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008a00), 0x0, 0x0, &(0x7f0000008bc0)) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000000)={0x6c, @rand_addr=0x100000001, 0x4e23, 0x0, 'nq\x00', 0x8, 0x5, 0x69}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x1000}) 15:39:40 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0xfffffff0}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x3, 0x1, 0x20}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000680)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x30}, 0x0) 15:39:40 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet(0x2, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), 0x4) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000020feffff7a0af0fff8ffffff79a4f0ff00000000b70600000018d1fe2d6400000000000045040400010000000704000000000000b7040000100000006a0a00fe00000000850000001a000000b7000000000000009500000000000000"], &(0x7f0000000280)="c2066dd644ec01d752677f9c2d5fd0e7fa3d32003d"}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r2, 0x0, 0x1e, 0xf5, &(0x7f00000000c0)="3d28c37b8ef5bd0d59f2eee80c343f55fef11f094db61bf3df52f7c2f728", &(0x7f0000000300)=""/245, 0x55f}, 0x28) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x2, 0x4) 15:39:40 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x14}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:40 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x689}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={"6c6f3a05e6ff0100"}) [ 603.579869] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 603.663544] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:40 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x806000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 603.721602] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:40 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:40 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd003}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:40 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x608}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000000c0)="0a5c2d0240316285717070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4f, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@mcast2, r2}, 0x14) 15:39:41 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x80350000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:41 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x10) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f000002aff0)=[{&(0x7f0000000180)="5500000020007fafb72d13b2a4b2809302000000030343026c26236925000400fe000000022dca8a9848a3c728f1c46b7b39afdc1338d544000000000000f75ae593de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x0, &(0x7f00000000c0), 0x0, 0x1}, 0x4000) recvmmsg(r0, &(0x7f0000005b40)=[{{&(0x7f0000002900)=@nfc_llcp, 0x80, &(0x7f0000002a80), 0x0, &(0x7f0000002ac0)=""/200, 0xc8}}, {{&(0x7f0000004380)=@sco, 0x80, &(0x7f0000004480), 0x0, &(0x7f00000044c0)=""/80, 0x50}}], 0x2, 0x0, &(0x7f0000005cc0)={0x77359400}) 15:39:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$nl_crypto(0x10, 0x3, 0x15) 15:39:41 executing program 2: r0 = socket$inet(0x2, 0x800, 0x5) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0xc4, &(0x7f0000000100)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x5, @mcast2, 0xfffffffffffffff8}, @in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e21, @rand_addr=0x6}, @in={0x2, 0x4e21, @local}, @in={0x2, 0x4e23, @multicast2}, @in={0x2, 0x4e22, @rand_addr=0x7908}, @in6={0xa, 0x4e24, 0x90, @loopback, 0x100000001}, @in6={0xa, 0x4e22, 0x7, @mcast2, 0x10001}, @in={0x2, 0x4e22, @multicast1}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x100000000, 0x0, 0x5, 0x9, r1}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080), 0x0) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x2}], 0x18}, 0x0) 15:39:41 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0xffffffffa0010000}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:41 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10, 0x20000000004, 0x4, 0x3}, 0x2c) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000080)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_int(r1, 0x11, 0xa, &(0x7f0000000000)=0x4, 0x4) socketpair(0x8, 0x2, 0x80000000, &(0x7f0000000100)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f00000002c0)="bf3427"}, 0x20) 15:39:41 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x200007ff, &(0x7f00000000c0)={0x2, 0x3, @loopback}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="20d6dac772b6f65cc7c3fc9bf8d917fbd5bd28cd6ad9243ec3c3fc41fe4295b32b630b3e888a8d0eb1abd9d081c0c6655507c293ed17dcc8e25f2cb85d0e732ff34d9f574cdd31597a5e3a688fff4a8f31474711e4b8f7ab05068770f885c03286fadc1d0fd02098bd981aaf152f2da86443cc605a5cb9a63475b63d354cb1f158bd", 0x82, 0x1, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) socket$netlink(0x10, 0x3, 0x5) sendto$inet(r0, &(0x7f0000000580)="89", 0x1, 0x40080, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000006c0)='n', 0x1, 0x0, 0x0, 0x0) 15:39:41 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xb000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:41 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_ifreq(0xffffffffffffffff, 0x8924, &(0x7f0000000000)={'bond0\x00', @ifru_settings={0x1, 0x8, @fr_pvc=&(0x7f0000000040)}}) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000000200)={&(0x7f00009dd000), 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10}, 0xffd5}}, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r1, 0x0) 15:39:41 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'lo\x00', {0x2, 0x2, @rand_addr}}) mmap(&(0x7f00004e7000/0x3000)=nil, 0x3000, 0x0, 0x30, r0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x9, 0x807, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x6, 0x3, 0x3, 0x6, 0x1, 0x2}, &(0x7f0000000100)=0x20) sendfile(r1, r0, &(0x7f0000000000), 0x2) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000040), 0xffffffffffffffbb) 15:39:41 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d2, 0xfffffffffffffffe) r1 = accept4(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80, 0x80000) getsockname$llc(r1, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000140)=0x100000000, 0x4) [ 605.453392] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 605.474036] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:42 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x200000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:42 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="cd5f3a8d822a"}, 0x14) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r2, 0x20000000008912, &(0x7f0000000300)="0a5c2d0240316285717070") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x0) 15:39:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2, @loopback}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e24, @rand_addr=0x9}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e20, 0x9, @mcast2, 0x101}, @in6={0xa, 0x4e21, 0x4, @mcast1, 0x3}, @in6={0xa, 0x4e21, 0x4, @remote, 0x54c8}, @in6={0xa, 0x4e23, 0x3, @mcast1, 0x2}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e23, @multicast1}, @in={0x2, 0x4e23, @multicast1}], 0xc0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000440)=0x4) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000840), 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000140)={0x1, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @local}}}, 0x108) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000900)=0xe8) bind$bt_hci(r1, &(0x7f00000008c0)={0x1f, r2, 0x3}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@local, @in6=@local}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000800)=0xe8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000480)) r3 = accept4$unix(r1, &(0x7f00000004c0), &(0x7f0000000540)=0x6e, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast1}, 0x3f1}}, [0x59, 0x4, 0x3f, 0x684f, 0x1, 0x1ff, 0x8, 0x4, 0x7, 0x1, 0x3, 0xffffffff, 0xffffffff, 0x1, 0x8]}, &(0x7f0000000680)=0x100) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000006c0)={r4, 0x7}, 0x8) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000880)) 15:39:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x80000000}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="571d7d91290d61beff7145763f7a95674c9b61c6e58ba229941a083257dfdd9d4037ad6480bbf0fd", 0x28}], 0x1}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1, 0x9, 0x590, 0x5d}, 0xc) 15:39:42 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x14) listen(r0, 0x20007) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="71000000168d870f136fd31edfd2432603dafca9182f10ce8ccefb53103abaf9f90938a625bba678ab47c6816312fc69762d9a57f24643b1aefc9c89774b8e52d8bbdde62879a2dba90e7f5860da9bf52b977ceb3c88879204c28ca8bf63d95a6e7db4a4620a93763ad147565682db1c8d690a5ad309ebc906b6a17869c5c7cf3fa912"], &(0x7f0000000080)=0x79) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x401, 0x5, [0x3a, 0x39e8, 0x7, 0x0, 0x0]}, &(0x7f0000000100)=0x12) [ 605.497642] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:42 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x1000000000000000}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:42 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3f000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:42 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e21}}) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x88, 0x66, &(0x7f0000001840)={@loopback, @local, @multicast2}, 0xc) 15:39:42 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000005640)=[{{&(0x7f0000000280)=@generic, 0x80, &(0x7f0000000600)=[{&(0x7f0000000300)=""/175, 0xaf}, {&(0x7f00000003c0)=""/100, 0x64}, {&(0x7f0000000440)=""/97, 0x61}, {&(0x7f00000004c0)=""/167, 0xa7}, {&(0x7f0000000580)=""/88, 0x58}], 0x5, &(0x7f0000000680)=""/203, 0xcb}, 0x3}, {{&(0x7f0000000780)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000800)=""/117, 0x75}, {&(0x7f0000000880)=""/225, 0xe1}, {&(0x7f0000000980)=""/171, 0xab}, {&(0x7f0000001b40)=""/4096, 0x1000}], 0x4, &(0x7f0000002b40)=""/4096, 0x1000, 0x5}, 0x7}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000b00)=""/32, 0x20}, {&(0x7f0000000b40)=""/6, 0x6}, {&(0x7f0000000b80)=""/220, 0xdc}, {&(0x7f0000000c80)=""/45, 0x2d}, {&(0x7f0000000cc0)=""/90, 0x5a}, {&(0x7f0000000d40)=""/185, 0xb9}, {&(0x7f0000000e00)=""/53, 0x35}], 0x7, &(0x7f0000000ec0)=""/83, 0x53, 0x7fff}, 0xfffffffffffffffa}, {{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000f40)=""/216, 0xd8}, {&(0x7f0000001040)=""/88, 0x58}, {&(0x7f0000004240)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/19, 0x13}, {&(0x7f0000001100)=""/139, 0x8b}, {&(0x7f00000011c0)=""/85, 0x55}, {&(0x7f0000001240)=""/57, 0x39}], 0x7, &(0x7f0000001300)=""/15, 0xf, 0x101}, 0xfffffffffffffffc}, {{&(0x7f0000001340)=@hci, 0x80, &(0x7f00000014c0)=[{&(0x7f00000013c0)=""/146, 0x92}, {&(0x7f0000001480)=""/64, 0x40}], 0x2, &(0x7f0000001500)=""/48, 0x30, 0x8ab1}, 0x3}, {{&(0x7f0000001540)=@ethernet={0x0, @local}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000001600)=""/124, 0x7c}, {&(0x7f0000001680)=""/124, 0x7c}, {&(0x7f0000001700)=""/7, 0x7}, {&(0x7f0000001740)=""/7, 0x7}, {&(0x7f0000001780)=""/94, 0x5e}, {&(0x7f0000001800)=""/59, 0x3b}, {&(0x7f0000001840)=""/67, 0x43}, {&(0x7f0000001a00)=""/250, 0xfa}, {&(0x7f00000018c0)=""/80, 0x50}], 0x9, 0x0, 0x0, 0x6}, 0x1}, {{&(0x7f0000003c00)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003d40)=[{&(0x7f0000001940)=""/49, 0x31}, {&(0x7f0000003c80)=""/136, 0x88}], 0x2, 0x0, 0x0, 0xfffffffffffffffc}, 0x5d}, {{0x0, 0x0, &(0x7f0000003f00)=[{&(0x7f0000003d80)=""/72, 0x48}, {&(0x7f0000003e00)=""/121, 0x79}, {&(0x7f0000003e80)=""/120, 0x78}], 0x3, &(0x7f0000003f40)=""/64, 0x40, 0xfffffffffffffff9}, 0x2}, {{&(0x7f0000003f80)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, &(0x7f00000055c0), 0x0, 0x0, 0x0, 0x2}, 0x7f}], 0x9, 0x100, &(0x7f0000004180)={0x77359400}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000005880)={0x0, @in={{0x2, 0x4e20, @remote}}, 0x8001, 0x6, 0x800, 0xfffffffffffff227, 0x10}, &(0x7f0000005940)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000005980)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x0, 0x4fdc, 0x14ca8ec6, 0x2, 0x40}, 0x98) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x11000000000b) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000006000), &(0x7f0000007c00)=0x4) r3 = accept4(r2, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000200)=0x80, 0x80800) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000240)=0xce, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) r4 = accept(r2, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000007c40)={0x10000}, 0x4) clock_gettime(0x4, &(0x7f0000007b80)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000007a80)=[{{&(0x7f0000005a40)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000005e00)=[{&(0x7f0000005ac0)=""/237, 0xed}, {&(0x7f0000005bc0)=""/184, 0xb8}, {&(0x7f0000005c80)=""/247, 0xf7}, {&(0x7f0000005d80)=""/70, 0x46}], 0x4, &(0x7f0000005e40)=""/39, 0x27, 0xb859}, 0x100}, {{&(0x7f0000005e80)=@ipx, 0x80, &(0x7f0000006240)=[{&(0x7f0000005f00)=""/77, 0x4d}, {&(0x7f0000005f80)=""/45, 0x2d}, {&(0x7f0000005fc0)=""/4, 0x4}, {&(0x7f0000006000)}, {&(0x7f0000006040)=""/49, 0x31}, {&(0x7f0000006080)=""/141, 0x8d}, {&(0x7f0000006140)=""/211, 0xd3}], 0x7, &(0x7f00000062c0)=""/75, 0x4b, 0x9}, 0x64}, {{&(0x7f0000006340)=@ipx, 0x80, &(0x7f00000077c0)=[{&(0x7f00000063c0)=""/119, 0x77}, {&(0x7f0000006440)=""/234, 0xea}, {&(0x7f0000006540)=""/97, 0x61}, {&(0x7f00000065c0)=""/4096, 0x1000}, {&(0x7f00000075c0)=""/206, 0xce}, {&(0x7f00000076c0)=""/193, 0xc1}], 0x6, &(0x7f0000007840)=""/241, 0xf1, 0x8}, 0x2}, {{&(0x7f0000007940)=@rc, 0x80, &(0x7f0000007a40)=[{&(0x7f00000079c0)=""/72, 0x48}], 0x1, 0x0, 0x0, 0x3}, 0xab8}], 0x4, 0x2000, &(0x7f0000007bc0)={r5, r6+10000000}) sendmmsg(r4, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000015c0)='6', 0x1}], 0x1, &(0x7f0000001680)}}, {{&(0x7f0000001980)=@can, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="6a000000000000008400000005000000"], 0x10}}], 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000100)={0xc8f6, {0x2, 0x4e23, @broadcast}, {0x2, 0x4e23, @multicast2}, {0x2, 0x4e20, @broadcast}, 0xa, 0x8000, 0x6, 0x81, 0x1, &(0x7f00000000c0)='bpq0\x00', 0x3, 0xf6a3, 0x5}) 15:39:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)="68756765746c04000000000000006167655f69725f5aa2f4657300", 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffd2) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) ioctl$void(r1, 0xc0045c78) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000001c0)={0x0, r1, 0x0, 0x0, 0x1}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r1, 0x40}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) 15:39:42 executing program 3: bpf$MAP_CREATE(0xc00000000000012, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000100)="bc0a7c33ea6f479acfd6c973061b75d8e7d393b57f5c5fcf199a300f258f9216f3cb734bd8f0ec2bd21c55b50ad931f45da502f85e970ead802bc67d787719f5b63fa5aac056b52180d1e8979337b7b28b3241465118a8b75194824edd4ab5ca023cccd86155e23444391161847921bd7614ab40ff747db68347c041d1860392706227d17553def2134f2afc801531d5c2fbee182556d01b9bebf1de38a33859e7f7cc9df6d086f394ca84951f175553a4b7acbe264a16f56ecdf5a6559943909b6d3a7ff56d111acf430c4e5a7a7ffd788d7750b3ba0143cc5686003e7be9c14eb3f478750f7a4aee69b07fbc3ca889a44b0d554872"}, 0x10) 15:39:42 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3f00}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:42 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f0000000040), 0x0, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000200), 0xfffffffffffffd38) ppoll(&(0x7f0000000500)=[{r2, 0x2103}], 0x1, &(0x7f0000000580)={0x0, r3+10000000}, &(0x7f00000005c0), 0x8) setsockopt$XDP_RX_RING(0xffffffffffffffff, 0x11b, 0x2, &(0x7f0000000180)=0x2000, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 15:39:42 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xb00000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:42 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x88a8ffff}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:42 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x11000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:43 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1200000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 606.567283] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 606.574797] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 606.595618] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 606.781021] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 606.788778] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 606.803330] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:43 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x10000000}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:43 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1100}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:43 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3f00}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:43 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = accept(r0, &(0x7f0000000280)=@pppoe={0x18, 0x0, {0x0, @remote}}, &(0x7f0000000180)=0x80) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000300)="3aadf55e907796170a213ff00fd9dc73d2406d096e9bcf1e63e5c89cf193b0edea21180c97f4674536dd8ba11ffb70d58a7a20fa6ceccb68aace3816fb4a42ee4e81259f30aad6726030e5159c32040e496ff03d6ce7bdc4f2dd963283ee5854afe2e2f276c0a748d3a66260e7ce05fdd3c9772d7a0b2bc9dc17c88be59abf419b143a345d89bdc1f011047531b3c1c104cf0dda4874f2ff9bf8a117380771afc047990f2cb281d465b91acef4bc9e5272725d3cddbca439279b994292de87d560457a1ba036b12bcc229912c97e5bc1ea6cee771ce93d9a66260cfd6625088086ec7c5f19cc45192f") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendto(r3, &(0x7f0000000200), 0x0, 0xfffffffffffffffc, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x0, 0x1, 0x2, {0xa, 0x4e23, 0xb34f, @remote, 0xffff}}}, 0x18e) ppoll(&(0x7f0000000140)=[{r3}], 0x1, &(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000240), 0x8) 15:39:43 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3) r1 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r1}], 0x1, 0xb7) close(r1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0a542d023c126285718070") socket$inet_sctp(0x2, 0x1, 0x84) 15:39:43 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000600)=@nat={'nat\x00', 0x19, 0x1, 0x130, [0x20000180, 0x0, 0x0, 0x20000288, 0x200002b8], 0x0, &(0x7f0000000540), &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}, 0x1af) 15:39:43 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8060000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:43 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000140)=""/137, 0xfffffffffffffe44, 0x2, 0x0, 0x0) r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000000480)=0x8, 0x4) sendto$inet6(r2, &(0x7f0000000340), 0x0, 0x8800, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) sendto$inet6(r2, &(0x7f0000000d40)="dd", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, 0x1c) 15:39:43 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 607.057781] kernel msg: ebtables bug: please report to author: Wrong len argument 15:39:43 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x543}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:43 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xffffdd86}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:43 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1c}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 607.288362] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 607.297413] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 607.347933] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:44 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0xf000}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:44 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000140)=""/137, 0xfffffffffffffe44, 0x2, 0x0, 0x0) r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000000480)=0x8, 0x4) sendto$inet6(r2, &(0x7f0000000340), 0x0, 0x8800, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) sendto$inet6(r2, &(0x7f0000000d40)="dd", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, 0x1c) 15:39:44 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf0ffffffffffff}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:44 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x1) ioctl(r0, 0x20000000008912, &(0x7f0000000400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000b40)={0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000340)}, 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000640)={0x2, 0x200104e23, @loopback}, 0x1b4) r2 = socket(0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f00000000c0), 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000a80)={{{@in6=@dev, @in6}}, {{}, 0x0, @in=@local}}, &(0x7f0000000b80)=0xe8) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000003c0)=0x1, 0x4) socket(0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000840)=""/17, 0x11}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000140)={0x0, @rand_addr, @rand_addr}, &(0x7f0000000080)=0xffffffffffffff9b) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000500)=""/211, &(0x7f0000000180)=0xd3) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000280), &(0x7f0000000600)) socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)={0xffffffffffffffff}) recvfrom$inet(r3, &(0x7f0000002200)=""/4096, 0x1000, 0x40, &(0x7f0000000680)={0x2, 0x4e22, @remote}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000300000000000000000000009500020000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) setsockopt$inet6_tcp_int(r2, 0x6, 0x10, &(0x7f0000000300)=0xac, 0x4) r5 = socket$kcm(0x29, 0x800000000005, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000600)=ANY=[], &(0x7f0000000980)) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000002c0)={@local}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000009c0), 0xc) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYRES64], 0x4e4) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000000)={r1, r4}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000006400)=[{{&(0x7f0000001f00)=@can, 0x80, &(0x7f0000002140)=[{&(0x7f0000001f80)=""/58, 0x3a}], 0x1, &(0x7f0000002180)=""/88, 0x58}}], 0x500, 0x0, &(0x7f00000065c0)={0x0, r6+30000000}) 15:39:44 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000480)={0x10, 0xbbf4, 0xbb00010000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x11, [@generic="e2ab"]}]}, 0x1c}, 0x1, 0x300}, 0x0) 15:39:44 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)="6d256d6f72792e653ba1b5707300", 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) 15:39:44 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000200)={@local, @random="ff953462a555", [], {@ipv6={0x86dd, {0x0, 0x6, "dcd50f", 0x10, 0x2b, 0x0, @local, @local, {[@routing={0x0, 0x0, 0x2, 0x40}], @icmpv6=@echo_reply}}}}}, &(0x7f0000000340)) clock_gettime(0x0, &(0x7f00000023c0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000021c0)=[{{&(0x7f0000000000)=@rc, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/190, 0xbe}, {&(0x7f0000000140)=""/7, 0x7}, {&(0x7f0000000180)=""/65, 0x41}], 0x3, &(0x7f00000002c0)=""/103, 0x67, 0x45}, 0x5}, {{&(0x7f0000000380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)=""/104, 0x68}, {&(0x7f0000000480)=""/80, 0x50}], 0x2, &(0x7f0000000540)=""/119, 0x77, 0x8}, 0x2}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/126, 0x7e}, {&(0x7f0000000640)=""/237, 0xed}], 0x2}, 0x1}, {{0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f00000007c0)=""/31, 0x1f, 0x1f}, 0x100000000}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000800)=""/95, 0x5f}, {&(0x7f0000000880)=""/135, 0xd4}], 0x2, &(0x7f0000000980)=""/18, 0x1c1, 0x1}, 0x4}, {{&(0x7f00000009c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000a40)=""/129, 0x81}, {&(0x7f0000000b00)=""/134, 0xffffff46}], 0x2, &(0x7f0000000c00)=""/69, 0x45, 0x8}, 0x8}, {{&(0x7f0000000c80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000000d00)=""/121, 0x79}, {&(0x7f0000000d80)=""/151, 0x97}, {&(0x7f0000000e40)=""/181, 0xb5}, {&(0x7f0000000f00)=""/4096, 0x1000}], 0x4, &(0x7f0000001f40)=""/62, 0x3e, 0x355}, 0x40}, {{&(0x7f0000001f80)=@generic, 0x80, &(0x7f00000020c0)=[{&(0x7f0000002000)=""/170, 0xaa}], 0x1, &(0x7f0000002100)=""/150, 0x96, 0x8}, 0x7}], 0x8, 0x40000020, &(0x7f0000002400)={r0, r1+30000000}) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000002440), &(0x7f0000002480)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000780)=[@in={0x2, 0x4e20, @rand_addr=0x2}, @in6={0xa, 0x4e21, 0xd73, @ipv4={[], [], @multicast2}, 0x4}, @in={0x2, 0x4e21, @multicast2}], 0x3c) 15:39:44 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd00000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:44 executing program 3: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000)=0x2, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'teql0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x10}, @mcast2, @ipv4={[], [], @remote}, 0x1, 0xfffffffffffffff9, 0x6, 0x400, 0x4, 0xc00040, r2}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34060}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x18, 0x2f, 0x829, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}}, 0x0) 15:39:44 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000380)={@empty, @empty, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @broadcast, "", @local, "0e5f94318764a4e9100d6b90bbdcdcf2"}}}}, &(0x7f00000003c0)) r1 = accept(r0, &(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x80) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) 15:39:44 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 607.846459] openvswitch: netlink: Flow get message rejected, Key attribute missing. 15:39:44 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x800e0000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 608.006728] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 608.037453] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 608.061310] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 608.137438] openvswitch: netlink: Flow get message rejected, Key attribute missing. 15:39:45 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x2}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:45 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)="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", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000500)='cgroup.procs\x00', 0x2, 0x0) r2 = socket$inet6(0xa, 0x803, 0x3) ioctl(r2, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000040), 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0xc) write$cgroup_pid(r1, &(0x7f00000000c0)=r5, 0xd) 15:39:45 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x88470000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:45 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f00000001c0)='memory.low\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast1, 0x800, 0x3, 0xff, 0x4, 0x3, 0x55, 0x5}, &(0x7f0000000100)=0x20) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xf, &(0x7f0000000000), &(0x7f0000000180)=0x4) [ 608.425847] IPVS: stopping backup sync thread 23123 ... 15:39:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) recvmmsg(r2, &(0x7f0000003b00), 0x40001bd, 0x0, &(0x7f0000003b80)={0x77359400}) close(r0) 15:39:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x3, 0x6) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") getsockopt$inet6_tcp_buf(r1, 0x6, 0x3b, &(0x7f00000001c0)=""/199, &(0x7f0000000000)=0xc7) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x34) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="2321202e0000000065302047504c86386c612e31"], 0x14) 15:39:45 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0xc40, {{0x2, 0x4e20, @multicast2}}}, 0x88) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x88, 0x66, &(0x7f0000001840)={@loopback, @local, @multicast2}, 0xc) 15:39:45 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x6000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 608.554556] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 608.583451] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 15:39:45 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket(0x8, 0x4, 0x7) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x7fffffff, 0x8, [0x4, 0x0, 0x1, 0x10000, 0xfd, 0x9, 0x20, 0xfffffffffffffff9]}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0xe3, "5f7ea1de0939f6cacc71e8aafd4b34a240187fda641a8a6ed87b644ae3397f0db3adbaa5e4435785307614c72af337c98b386b36cba1c8a9a100196a0017bd1bd4842e59caed14a286faa62e6f730866f8c5d63801d82d9b293b1a9ec532e3a9fd99c36f3ac1cacc3c71c52ebb6966c908b14342e142dcf580e8b7a3aeef06f03f620c2fd72f5f2ff7279c6a5b466825228a1a69efc59d7c858e63fbd0c3929b15352c9aced348a2911121d790eadc848b4141b7f11b88d9488361b5026ce4033a65f5ecd84ecdd6c06db15d54e5528511b288852a887f8524423e7d632c721c941661"}, &(0x7f00000002c0)=0xeb) ioctl(r0, 0x20000000008912, &(0x7f0000000000)="0a5c2d0240316285717070") r3 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r3, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}, 0x470f}, 0x1c) 15:39:45 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8864000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 608.605993] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 15:39:45 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0xa, 0x1, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000100)=0x7) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x70}, 0x2c) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f00000000c0)={0x0, @aes256, 0x3, "4a11e1281d4675f0"}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r2, &(0x7f00000001c0)="dc"}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@loopback, @in6=@local}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000540)=0xe8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2}, 0x10) 15:39:45 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xfffffffe}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:45 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x200000000000000}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) 15:39:45 executing program 5: r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@ipv4={[], [], @multicast2}, r1}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000039, &(0x7f0000000000), 0x0) [ 608.840840] IPv6 header not found [ 608.844394] IPv6 header not found 15:39:45 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4788}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:45 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a7c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r1, 0xfffffffffbefff86) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$inet(0x2, 0x80800, 0x8000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x464000000000, 0x30, 0xd4d, 0x5}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x200, 0x6, 0x3, 0x75ba, r4}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000900)={0x0, 0x7, 0x30}, 0xc) write$binfmt_misc(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797a3132beea8218170ea45e659615c39fb14868d85f040000002a4009f3f796f8ebd983cebfe1b88279d42cdadd3341c96b133e67acd281984fec3429f77dfad767f3f0f5ff75808f7eb42ccd34cc16c0c046cff2fb437fef35aa7371552593cd933b59b9793fade3ed304a"], 0x34000) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x800000}, 0x20) write$binfmt_elf32(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c460000000000e0d38a6e669011b40000000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x34000) [ 609.189706] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 609.197995] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 609.225931] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 609.366031] kasan: CONFIG_KASAN_INLINE enabled [ 609.370851] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 609.381823] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 609.388092] CPU: 1 PID: 4030 Comm: syz-executor5 Not tainted 4.20.0-rc3+ #304 [ 609.395367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 609.404734] RIP: 0010:__list_del_entry_valid+0x84/0x100 [ 609.410105] Code: 0f 84 60 01 00 00 48 b8 00 02 00 00 00 00 ad de 49 39 c4 0f 84 39 01 00 00 48 b8 00 00 00 00 00 fc ff df 4c 89 e2 48 c1 ea 03 <80> 3c 02 00 75 5f 49 8b 14 24 48 39 da 0f 85 4e 01 00 00 49 8d 7d [ 609.429008] RSP: 0018:ffff8881c1bfea48 EFLAGS: 00010246 [ 609.434375] RAX: dffffc0000000000 RBX: ffff8881bb175618 RCX: ffffc9001006b000 [ 609.441644] RDX: 0000000000000000 RSI: ffffffff8752c823 RDI: ffff8881bb175620 [ 609.448897] RBP: ffff8881c1bfea60 R08: ffff88818dc04200 R09: ffff8881c1bff488 [ 609.456149] R10: ffffed103837feb6 R11: 0000000000000003 R12: 0000000000000000 [ 609.463402] R13: 0000000000000000 R14: ffff8881cb4d8e20 R15: dffffc0000000000 [ 609.470657] FS: 00007f34b0944700(0000) GS:ffff8881daf00000(0000) knlGS:0000000000000000 [ 609.478865] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 609.484730] CR2: 0000000000ae0ed0 CR3: 00000001cb898000 CR4: 00000000001406e0 [ 609.491984] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 609.499252] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 609.506501] Call Trace: [ 609.509132] sctp_sched_dequeue_common+0xab/0x610 [ 609.513965] ? rcu_read_lock_sched_held+0x14f/0x180 [ 609.518977] ? sctp_sched_dequeue_done+0x2e0/0x2e0 [ 609.523896] ? zap_class+0x640/0x640 [ 609.527742] ? sctp_outq_select_transport+0x9a0/0x9a0 [ 609.532918] ? print_usage_bug+0xc0/0xc0 [ 609.536968] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 609.542491] ? find_held_lock+0x36/0x1c0 [ 609.546578] sctp_sched_fcfs_dequeue+0x18d/0x280 [ 609.551320] ? sctp_sched_dequeue_common+0x610/0x610 [ 609.556411] ? mark_held_locks+0xc7/0x130 [ 609.560543] ? _raw_spin_unlock_irq+0x27/0x80 [ 609.565029] sctp_outq_flush+0x13e2/0x34f0 [ 609.569351] ? finish_task_switch+0x1f4/0x910 [ 609.573858] ? trace_hardirqs_off_caller+0x310/0x310 [ 609.578949] ? compat_start_thread+0x80/0x80 [ 609.583352] ? sctp_check_transmitted+0x1f10/0x1f10 [ 609.588376] ? preempt_notifier_register+0x200/0x200 [ 609.593552] ? __switch_to_asm+0x34/0x70 [ 609.597603] ? __switch_to_asm+0x40/0x70 [ 609.601643] ? __switch_to_asm+0x34/0x70 [ 609.605688] ? __switch_to_asm+0x40/0x70 [ 609.609731] ? __switch_to_asm+0x34/0x70 [ 609.613794] ? __switch_to_asm+0x40/0x70 [ 609.617843] ? __switch_to_asm+0x34/0x70 [ 609.621887] ? print_usage_bug+0xc0/0xc0 [ 609.625931] ? __switch_to_asm+0x40/0x70 [ 609.629974] ? __switch_to_asm+0x34/0x70 [ 609.634024] ? __switch_to_asm+0x40/0x70 [ 609.638078] ? __schedule+0x8d7/0x21d0 [ 609.641957] ? __sched_text_start+0x8/0x8 [ 609.646090] ? mark_held_locks+0xc7/0x130 [ 609.650249] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 609.655003] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 609.659588] ? retint_kernel+0x2d/0x2d [ 609.663461] ? trace_hardirqs_on_caller+0xc0/0x310 [ 609.668377] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 609.673115] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 609.678556] ? retint_kernel+0x1b/0x2d [ 609.682430] ? trace_hardirqs_on+0x310/0x310 [ 609.686828] ? find_held_lock+0x36/0x1c0 [ 609.690877] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 609.695618] ? retint_kernel+0x2d/0x2d [ 609.699494] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 609.705011] ? flex_array_get+0x1da/0x260 [ 609.709143] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 609.714663] ? sctp_outq_tail+0x7cf/0xad0 [ 609.718794] ? sctp_outq_free+0x20/0x20 [ 609.722777] ? finish_task_switch+0x1b4/0x910 [ 609.727257] ? __switch_to_asm+0x34/0x70 [ 609.731319] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 609.736539] ? sctp_sm_lookup_event+0xf8/0x4b4 [ 609.741110] ? __switch_to_asm+0x34/0x70 [ 609.745165] ? dccp_diag_dump+0x40/0x40 [ 609.749135] ? __switch_to_asm+0x34/0x70 [ 609.753182] sctp_outq_uncork+0x6a/0x80 [ 609.757140] sctp_do_sm+0x5ff/0x7180 [ 609.760844] ? sctp_do_8_2_transport_strike.isra.19+0x950/0x950 [ 609.766886] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 609.771636] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 609.776202] ? retint_kernel+0x2d/0x2d [ 609.780075] ? trace_hardirqs_on_caller+0xc0/0x310 [ 609.784990] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 609.789748] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 609.795183] ? retint_kernel+0x1b/0x2d [ 609.799057] ? trace_hardirqs_on+0x310/0x310 [ 609.803452] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 609.808211] ? retint_kernel+0x2d/0x2d [ 609.812086] ? refcount_add_not_zero_checked+0x1c2/0x330 [ 609.817522] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 609.823048] ? refcount_add_not_zero_checked+0x21e/0x330 [ 609.828487] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 609.834010] ? refcount_add_not_zero_checked+0x21e/0x330 [ 609.839447] ? refcount_dec_if_one+0x180/0x180 [ 609.844031] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 609.849574] ? sctp_association_put+0x88/0x350 [ 609.854170] sctp_primitive_SEND+0xa0/0xd0 [ 609.858394] sctp_sendmsg_to_asoc+0xa0b/0x1a10 [ 609.862963] ? sctp_init_sock+0x1480/0x1480 [ 609.867269] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 609.872792] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 609.878319] ? sctp_id2assoc+0x231/0x3f0 [ 609.882615] ? lock_sock_nested+0x9a/0x120 [ 609.886847] ? finish_wait+0x430/0x430 [ 609.890725] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 609.896246] ? sctp_sendmsg_check_sflags+0x1bd/0x270 [ 609.901334] sctp_sendmsg+0x13c2/0x1da0 [ 609.905298] ? sctp_id2assoc+0x3f0/0x3f0 [ 609.909343] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 609.914879] ? aa_label_sk_perm+0x91/0x100 [ 609.919104] ? rcu_softirq_qs+0x20/0x20 [ 609.923066] inet_sendmsg+0x1a1/0x690 [ 609.926857] ? ipip_gro_receive+0x100/0x100 [ 609.931182] ? apparmor_socket_sendmsg+0x29/0x30 [ 609.935923] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 609.941449] ? security_socket_sendmsg+0x94/0xc0 [ 609.946188] ? ipip_gro_receive+0x100/0x100 [ 609.950504] sock_sendmsg+0xd5/0x120 [ 609.954207] sock_write_iter+0x35e/0x5c0 [ 609.958251] ? sock_sendmsg+0x120/0x120 [ 609.962211] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 609.967734] ? iov_iter_init+0xe5/0x210 [ 609.971694] __vfs_write+0x6b8/0x9f0 [ 609.975418] ? kernel_read+0x120/0x120 [ 609.979294] ? apparmor_path_rmdir+0x30/0x30 [ 609.983690] ? trace_hardirqs_off_caller+0x310/0x310 [ 609.988785] ? apparmor_file_permission+0x24/0x30 [ 609.993615] ? rw_verify_area+0x118/0x360 [ 609.997763] vfs_write+0x1fc/0x560 [ 610.001298] ksys_write+0x101/0x260 [ 610.004911] ? __ia32_sys_read+0xb0/0xb0 [ 610.008960] ? trace_hardirqs_off_caller+0x310/0x310 [ 610.014050] __x64_sys_write+0x73/0xb0 [ 610.017948] do_syscall_64+0x1b9/0x820 [ 610.021838] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 610.027190] ? syscall_return_slowpath+0x5e0/0x5e0 [ 610.032107] ? trace_hardirqs_on_caller+0x310/0x310 [ 610.037122] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 610.042126] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 610.048793] ? __switch_to_asm+0x40/0x70 [ 610.052837] ? __switch_to_asm+0x34/0x70 [ 610.056884] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 610.061715] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 610.066887] RIP: 0033:0x457569 [ 610.070081] Code: fd b3 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 610.088965] RSP: 002b:00007f34b0943c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 610.096670] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457569 [ 610.103936] RDX: 0000000000034000 RSI: 0000000020000040 RDI: 0000000000000005 [ 610.111192] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000 15:39:46 executing program 0: openat$cgroup(0xffffffffffffffff, &(0x7f0000000480)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) socketpair(0x13, 0x3, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(r0, &(0x7f0000000440)="68756765746c04000000000000006167655f69725f5aa2f4657300", 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000340)={0x20, 0x0, 0x52}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[], &(0x7f0000000100)) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) pwrite64(r1, &(0x7f00000003c0)=' ', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000540)=ANY=[@ANYRESDEC=r1, @ANYRESDEC=r1, @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESOCT=r1, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRESDEC=r1], @ANYRESOCT=r1, @ANYPTR=&(0x7f0000000600)=ANY=[@ANYRES64=r1]], @ANYRES32], &(0x7f00000006c0)=0x4) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x12) getsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000240), &(0x7f0000000400)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)="6367706f75702e6576656e7473003ea55e10a8299d73ee6d72da86f4dbed2f19b52a48a90e618729894c918a4985eb8f6f2c31681f988720c1753c87f13d0361b825fe2f4ac4ad9edbd55eebfe0cee240ff894a14ae0ebe6c841b49bedc14402a1528815b5af7235f0efcee6b1cba8728161d61a1ab8a917c2b5", 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x10076) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000040), 0x4) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) pipe(&(0x7f0000000300)) accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0xe0ffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x15, 0x10, 0xc6}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000002c0)=""/168}, 0x18) socket$inet6_udplite(0xa, 0x2, 0x88) 15:39:46 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@mcast1, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000000380)={0xa, 0x0, 0x807}, 0x1c) epoll_create1(0x80000) 15:39:46 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x800e000000000000}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 15:39:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x8, 0x0, "a7cdd39773de2dd6a4045751e52c2f868aefaf537936389dd2935273694c8dcf6f614c943663e67f9fc978833dfe20ba70f0f16fa5eb5b7a4c67d2a146111f9b0a0388dc952e1a4d7e4bdf797aeb2279"}, 0x17a) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20200}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x1c, 0x0, 0xf, 0x100, 0x70bd28, 0x25dfdbfd, {0x1, 0x0, 0x2}, [@typed={0x8, 0x61, @ipv4=@loopback}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x800) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x1) 15:39:46 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x1a0ffffffff}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8}]}, 0x30}}, 0x0) [ 610.118453] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f34b09446d4 [ 610.125705] R13: 00000000004c5cde R14: 00000000004da090 R15: 00000000ffffffff [ 610.132978] Modules linked in: [ 610.138771] ---[ end trace 23757f22491d2e93 ]--- [ 610.143588] RIP: 0010:__list_del_entry_valid+0x84/0x100 [ 610.149878] Code: 0f 84 60 01 00 00 48 b8 00 02 00 00 00 00 ad de 49 39 c4 0f 84 39 01 00 00 48 b8 00 00 00 00 00 fc ff df 4c 89 e2 48 c1 ea 03 <80> 3c 02 00 75 5f 49 8b 14 24 48 39 da 0f 85 4e 01 00 00 49 8d 7d 15:39:46 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1a0}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 610.178190] kobject: 'loop0' (00000000e65c44e1): kobject_uevent_env [ 610.188076] kobject: 'loop0' (00000000e65c44e1): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 610.196810] RSP: 0018:ffff8881c1bfea48 EFLAGS: 00010246 [ 610.205680] RAX: dffffc0000000000 RBX: ffff8881bb175618 RCX: ffffc9001006b000 [ 610.207141] kobject: 'rx-0' (000000005994716d): kobject_cleanup, parent 00000000ba7aa131 [ 610.216516] RDX: 0000000000000000 RSI: ffffffff8752c823 RDI: ffff8881bb175620 [ 610.235755] kobject: 'loop4' (000000004d250bad): kobject_uevent_env [ 610.252909] kobject: 'rx-0' (000000005994716d): auto cleanup 'remove' event [ 610.254519] kobject: 'loop4' (000000004d250bad): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 610.265576] kobject: 'rx-0' (000000005994716d): kobject_uevent_env [ 610.275013] RBP: ffff8881c1bfea60 R08: ffff88818dc04200 R09: ffff8881c1bff488 15:39:46 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x600}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 610.284215] R10: ffffed103837feb6 R11: 0000000000000003 R12: 0000000000000000 [ 610.287065] kobject: 'rx-0' (000000005994716d): kobject_uevent_env: uevent_suppress caused the event to drop! [ 610.293009] R13: 0000000000000000 R14: ffff8881cb4d8e20 R15: dffffc0000000000 [ 610.325306] kobject: 'rx-0' (000000005994716d): auto cleanup kobject_del [ 610.328755] FS: 00007f34b0944700(0000) GS:ffff8881daf00000(0000) knlGS:0000000000000000 [ 610.340617] kobject: 'rx-0' (000000005994716d): calling ktype release [ 610.341436] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 610.353703] CR2: 000000000072c000 CR3: 00000001cb898000 CR4: 00000000001406e0 [ 610.361809] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 610.363291] kobject: 'rx-0': free name [ 610.371589] kobject: 'loop0' (00000000e65c44e1): kobject_uevent_env 15:39:47 executing program 0: openat$cgroup(0xffffffffffffffff, &(0x7f0000000480)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) socketpair(0x13, 0x3, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(r0, &(0x7f0000000440)="68756765746c04000000000000006167655f69725f5aa2f4657300", 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000340)={0x20, 0x0, 0x52}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[], &(0x7f0000000100)) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) pwrite64(r1, &(0x7f00000003c0)=' ', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000540)=ANY=[@ANYRESDEC=r1, @ANYRESDEC=r1, @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESOCT=r1, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRESDEC=r1], @ANYRESOCT=r1, @ANYPTR=&(0x7f0000000600)=ANY=[@ANYRES64=r1]], @ANYRES32], &(0x7f00000006c0)=0x4) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x12) getsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000240), &(0x7f0000000400)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)="6367706f75702e6576656e7473003ea55e10a8299d73ee6d72da86f4dbed2f19b52a48a90e618729894c918a4985eb8f6f2c31681f988720c1753c87f13d0361b825fe2f4ac4ad9edbd55eebfe0cee240ff894a14ae0ebe6c841b49bedc14402a1528815b5af7235f0efcee6b1cba8728161d61a1ab8a917c2b5", 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x10076) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000040), 0x4) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) pipe(&(0x7f0000000300)) accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0xe0ffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x15, 0x10, 0xc6}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000002c0)=""/168}, 0x18) socket$inet6_udplite(0xa, 0x2, 0x88) 15:39:47 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) syz_emit_ethernet(0x3de, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x60}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr=0xac14140d, @multicast1}, @dccp={{0x4e21, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 610.373721] kobject: 'tx-3' (00000000a24965cd): kobject_cleanup, parent 00000000ba7aa131 [ 610.383841] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 610.391858] kobject: 'tx-3' (00000000a24965cd): auto cleanup 'remove' event [ 610.398067] kobject: 'loop0' (00000000e65c44e1): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 610.411924] kobject: 'tx-3' (00000000a24965cd): kobject_uevent_env [ 610.411933] kobject: 'tx-3' (00000000a24965cd): kobject_uevent_env: uevent_suppress caused the event to drop! [ 610.411944] kobject: 'tx-3' (00000000a24965cd): auto cleanup kobject_del [ 610.421617] Kernel panic - not syncing: Fatal exception [ 610.442091] Kernel Offset: disabled [ 610.445720] Rebooting in 86400 seconds..