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"}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x108, 0x117, 0x2, 0xee, "00f8155a0bec1facb616b64887aafebcb91417b0b3698061be39377f5cea67c69f8994279755425120026691c6bf504bf23593b081b0e875446ba82f2d8c16fe9c48369b18ed04c5d0a662833531332e33b42e1ecac7e4d41ba5f0c8885413079c0c8eaebbdc9c038ca3ec7ddd05254af2d6e74a22d316a3b07110bb93f5bbe570ae82328c26d679a03899f471ce7521bb68e3837c0cf08b5f0b8d63c36ccea9226a093a63e5f243aa655dc6700b608491f0bca7245f35401177eff6635cd4fcda9388b1fe2916b53289aa5e48c64d5ce367f6b7e381f0e7b7b48058722fbdd8b528f500a7241d94c101d13d5501"}], 0x1260, 0x4000}], 0x7, 0x20000000) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="b800000019000100000000000000000000000000000000000000000000000001e0000001000000000000000a003c0000000000583fe97808e2fdc69d87f213b790755bb2e2159cadeeaa42f3678996df6ddcefbb12474a95e7b3fb96d001ed0740cfd86c5d4d00ccd3a398584895614f6a89ead8b5749e755c7f06fe140e6bfe9def4625c75a66c5693dfc23c531e2eb71a69de736cadba030c4ca582251e7151fdaf9", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}}, 0x0) 16:08:34 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, &(0x7f0000000180)) 16:08:34 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x4305000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2487.238350] __nla_parse: 5 callbacks suppressed [ 2487.238359] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="10021448e0cf6a1326bd7000fcdbdf3a07000008000500080000000800"], 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0xc080) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x400}]}, 0x10) ioctl(r0, 0x2, &(0x7f0000000200)="dce39e5fac58b3c7dd8ec367e3584b46007d18c3d7340f78ca085549161ed3d919c7") bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x4) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000003c0)=0x80000000, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000001c0)='bbr\x00', 0x4) sendto$inet6(r4, &(0x7f0000000280), 0xfffffffffffffedd, 0x2000012c, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000]}}, 0x1c) close(r2) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000580)=0x7c9) write$cgroup_int(r1, &(0x7f00000002c0), 0x12) sendfile(r1, r1, &(0x7f0000000240), 0x8000) 16:08:34 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x6000000}}, 0xb8}}, 0x0) 16:08:34 executing program 2: recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000019c0)={&(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001380)=""/168, 0xa8}, {&(0x7f0000001440)=""/129, 0x81}, {&(0x7f0000001500)=""/216, 0xd8}, {&(0x7f0000001600)=""/192, 0xc0}, {&(0x7f00000016c0)=""/244, 0xf4}, {&(0x7f00000017c0)=""/115, 0x73}], 0x6, &(0x7f00000018c0)=""/217, 0xd9}, 0x40000000) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001a40)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f0000001cc0)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x981}, 0xc, &(0x7f0000001c80)={&(0x7f0000001a80)={0x1cc, r1, 0x4, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7ca7}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffffffffffe1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}]}, @TIPC_NLA_MON={0x54, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6bb}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffffffffffa}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfa58}]}, @TIPC_NLA_MEDIA={0xc0, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc0}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}]}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_NODE={0x38, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x96}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8b4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x30, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffffffffffffd}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x8040}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) getsockname$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10) 16:08:34 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x4800000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2487.374334] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:34 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) r3 = socket$nl_generic(0x10, 0x3, 0x10) accept4$inet(r1, 0x0, &(0x7f00000001c0), 0x80800) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00000000c0)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000180)='bcsf0\x00\x00\x00\x00\x00\x06\x00\x11\x00') 16:08:34 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x7000000}}, 0xb8}}, 0x0) [ 2487.545305] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:35 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x4000000000000000, @loopback}, 0x1c) 16:08:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800000019000100000000000000000000000000000000000000000000000001e000000100000000000000000000000000000000000000000a003c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000b0b99677c62bd40000000000000000000000000000170000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xb8}}, 0x0) socketpair(0xa, 0x5, 0xfffffffffffff000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x204000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r3, 0x110, 0x70bd28, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 16:08:35 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x6000000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:35 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x8000000}}, 0xb8}}, 0x0) [ 2488.165772] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:35 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x800e000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/45, &(0x7f0000000080)=0x2d) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="02020609100000000000004c9e0000000200130002000000000000000000000105000600200000000a00000000000000000500e50008070000001f000000000000032000000000000200010000000000000000020000000005000500000000000a00000000000000ff1700000000000000000000000000170000000000000000"], 0x80}}, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x0, 0x10) r2 = socket$tipc(0x1e, 0x0, 0x0) setsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000005800)=0xfffffffffffffff8, 0x4) 16:08:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000000)) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) 16:08:35 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0xf000000}}, 0xb8}}, 0x0) 16:08:35 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x8035000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) socketpair(0x1f, 0xa, 0x3ff, &(0x7f0000000bc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_x25_SIOCADDRT(r2, 0x890b, &(0x7f0000000c00)={@remote={[], 0x3}, 0x5, 'gre0\x00'}) [ 2488.381372] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. [ 2488.444072] IPVS: length: 45 != 8 [ 2488.502919] IPVS: length: 45 != 8 16:08:35 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x8100000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:35 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) r3 = socket$nl_generic(0x10, 0x3, 0x10) accept4$inet(r1, 0x0, &(0x7f00000001c0), 0x80800) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00000000c0)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000180)='bcsf0\x00\x00\x00\x00\x00\x06\x00\x11\x00') 16:08:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = accept(r1, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x7, 0x3, 0x99a, 0x10001, 0x884e}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000002c0)={r3, 0x8}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x400}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000140)={r4, 0x9}, 0x8) 16:08:36 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x10000000}}, 0xb8}}, 0x0) 16:08:36 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x5800000000000000, @loopback}, 0x1c) 16:08:36 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000740)=0x200, 0x4) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = socket(0xb, 0x5, 0x0) getsockname$packet(r2, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000700)=0x14) bind$packet(r2, &(0x7f0000000880)={0x11, 0xfd, r3, 0x1, 0x100000001, 0x6, @remote}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x100000000, 0x98d9}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e21, 0x7ff, @remote, 0x9}}, 0x100, 0x5}, 0x90) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket$packet(0x11, 0x40000000003, 0x300) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000002180)=0x100, 0x4) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000500)={'syz_tun\x00', 0x0}) bind$packet(r5, &(0x7f0000000040)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendto$inet6(r5, &(0x7f0000000180)="020402000300600000000000fff55b4202b68207d9fb3780398d5375000004007929301ee616d5c01843e06590080053c0e385470533e65f6e1bbaa70e2da722", 0x40, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x3, 0x701c, 0x1, r4}, &(0x7f0000000140)=0x10) 16:08:36 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x86ddffff00000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:36 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x8847000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:36 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) r3 = socket$nl_generic(0x10, 0x3, 0x10) accept4$inet(r1, 0x0, &(0x7f00000001c0), 0x80800) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00000000c0)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000180)='bcsf0\x00\x00\x00\x00\x00\x06\x00\x11\x00') [ 2489.120919] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000000)='notify_on_release\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=0x9, 0x12) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) 16:08:36 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x20000000}}, 0xb8}}, 0x0) 16:08:36 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x8848000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:36 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) [ 2489.283843] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:36 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000000)=""/73, &(0x7f0000000080)=0x49) ioctl$sock_x25_SIOCDELRT(r0, 0x89e5, &(0x7f0000003440)={@remote, 0x0, 'syz_t\xbe\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}) 16:08:36 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x48000000}}, 0xb8}}, 0x0) 16:08:36 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x8864000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x20000000000000e, 0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'ip6_vti0\x00', 0x0}) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r2}, 0x14) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000080)) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8), 0x269, 0x0) [ 2489.462516] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:37 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x6000000000000000, @loopback}, 0x1c) 16:08:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f3188b070") r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10, 0x80000) accept4$llc(r1, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) 16:08:37 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x4c000000}}, 0xb8}}, 0x0) 16:08:37 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) r3 = socket$nl_generic(0x10, 0x3, 0x10) accept4$inet(r1, 0x0, &(0x7f00000001c0), 0x80800) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00000000c0)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000180)='bcsf0\x00\x00\x00\x00\x00\x06\x00\x11\x00') 16:08:37 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x88a8ffff00000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0x58) ioctl(r0, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000240)=0x1, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d3abc7990d535c9e70bc111c8eff7f0000000000004e0000", 0x18) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0xe, &(0x7f00000003c0)={@empty, @broadcast, [], {@generic={0x88a2}}}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="1369a29f2e6acbad88315ffc9c3ca3e2f79239a21aa372a2e1afa9f018cd55a4cc234791e521a12a9b1d11e4d64fdec9fca383d448d945852030d000ed276a3840", 0x41) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000040), 0x3a3728, 0x0, 0x0, 0xffffffffffffffbf) [ 2490.003664] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:37 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x60000000}}, 0xb8}}, 0x0) 16:08:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0xb, &(0x7f0000000380)="0aa24fc86bb1f738b9f53898f6d2168b9172fc664c2fbdc8ca705f5e23285660fd6cff3c0fd0797e8a937c3d5976cd9404a313b5a61503585a0a61a096f1bf809a66e0655252714d561986f6bb2880637b6a90f5cb94bf2613eea6c255b498931a46fb4449117d6b21b6a0a344a4761994c85f3de037f4be766784f4e588691e7d75eeef79552a7cc5a8a9c3a4bbabc614c197a792fdd8fc9fd1b0ab727cef2833aa6e2271") socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x10, 0x80800) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0x5, 0x8) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) sendmsg$nl_xfrm(r2, &(0x7f0000000340)={0x0, 0xfffffffffffffe52, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 16:08:37 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x88caffff00000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2490.155942] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:37 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x8906000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:37 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x68000000}}, 0xb8}}, 0x0) 16:08:37 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x7fffffff, 0x5}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000000)) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="b800000019000100000000000000000000000000000000000000000000000001e000000100000000000000000000000000000000000000000a003c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ddffffffffffffff00000000000000000000000000000000000000000000000308054c0e16184557289fd9c8bf000000"], 0xb8}}, 0x0) 16:08:38 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x8dffffff00000000, @loopback}, 0x1c) 16:08:38 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x6c000000}}, 0xb8}}, 0x0) 16:08:38 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x89ffffff00000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:38 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) r3 = socket$nl_generic(0x10, 0x3, 0x10) accept4$inet(r1, 0x0, &(0x7f00000001c0), 0x80800) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00000000c0)='bcsf0\x00') 16:08:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) 16:08:38 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x9000000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:38 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x74000000}}, 0xb8}}, 0x0) 16:08:38 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) socketpair(0x8, 0x803, 0xfffffffffffff000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) 16:08:38 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0xd000000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000140)=@req3={0x6, 0x4, 0xcae, 0x800, 0x3, 0x2, 0x2}, 0x1c) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r2 = socket(0x2, 0xa, 0x1) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000380)="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") getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) 16:08:38 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x7a000000}}, 0xb8}}, 0x0) 16:08:38 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0xffffffffa0008000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:39 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0xf5ffffff00000000, @loopback}, 0x1c) 16:08:39 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) socketpair(0x8, 0x803, 0xfffffffffffff000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) 16:08:39 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0xffffffffa0018000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:39 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) r3 = socket$nl_generic(0x10, 0x3, 0x10) accept4$inet(r1, 0x0, &(0x7f00000001c0), 0x80800) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00000000c0)='bcsf0\x00') 16:08:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2, 0x8, 0x70bd27, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20040000}, 0x10) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000002c0)='nbd\x00') 16:08:39 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80ffffff}}, 0xb8}}, 0x0) 16:08:39 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) socketpair(0x8, 0x803, 0xfffffffffffff000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) 16:08:39 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0xfffffffffffff000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="b800000019000100000000000000000000000000000000000000000000000001e000000100000000000000000000000000000000000000000a003c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000e7ffffffffff0f0000000000000000000000000000000000000000000000000000000000000000000000006581a96f1f4ea29900000000000000000000000000000000000000000000000000000000"], 0xb8}}, 0x0) 16:08:39 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x2]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:39 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) socketpair(0x8, 0x803, 0xfffffffffffff000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) 16:08:39 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x9effffff}}, 0xb8}}, 0x0) 16:08:39 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0xfc00000000000000, @loopback}, 0x1c) 16:08:39 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x4]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x10) r3 = socket$inet(0x2, 0x5, 0x7ff) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000003c0)={r2, 0x55}, &(0x7f0000000540)=0x8) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="b800000019000100000000000000000000000000000000000000000000000001e000000100000000000000000000000000000000000000000a003c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000001b2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xb8}}, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x80000) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x15, 0x80003, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) getpeername(r0, &(0x7f0000000400)=@hci={0x1f, 0x0}, &(0x7f0000000480)=0x80) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_route_sched(r5, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8044040}, 0xc, &(0x7f00000004c0)={&(0x7f0000000680)=@delqdisc={0x134, 0x25, 0x1, 0x70bd29, 0x25dfdbfc, {0x0, r6, {0xfff3, 0x4}, {0xfff7, 0xffff}, {0x6, 0x8}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x7}, @TCA_STAB={0x10, 0x8, [@TCA_STAB_DATA={0xc, 0x2, [0x1, 0x3ff, 0x400]}]}, @TCA_RATE={0x8, 0x5, {0x1, 0x1}}, @qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x2c, 0x2, [@TCA_RED_PARMS={0x14, 0x1, {0x9, 0x7, 0x7, 0xd, 0x0, 0x2, 0x8}}, @TCA_RED_PARMS={0x14, 0x1, {0x1000, 0x80, 0x8, 0x1a, 0x1e, 0x19}}]}}, @TCA_STAB={0xbc, 0x8, [@TCA_STAB_BASE={0x1c, 0x1, {0x1, 0x30, 0x803, 0x1, 0x0, 0x3, 0xe75, 0x4}}, @TCA_STAB_BASE={0x1c, 0x1, {0x3, 0x3, 0x9, 0x8000, 0x3, 0x0, 0x0, 0x7}}, @TCA_STAB_DATA={0x18, 0x2, [0x0, 0x2, 0x0, 0x4, 0x9, 0x8, 0x2, 0x80, 0x0, 0xfffffffffffffffa]}, @TCA_STAB_BASE={0x1c, 0x1, {0x6, 0x8001, 0x20, 0x0, 0x2, 0x4, 0x4a, 0xa}}, @TCA_STAB_DATA={0xc, 0x2, [0x2, 0x3, 0x2, 0xeb]}, @TCA_STAB_BASE={0x1c, 0x1, {0x2, 0xffffffff, 0x800, 0x8, 0x0, 0x8, 0x0, 0x7}}, @TCA_STAB_DATA={0x18, 0x2, [0x4, 0x1, 0x100000000, 0x1, 0x7f, 0x7fff, 0x4, 0x6, 0xabe3, 0x1]}, @TCA_STAB_DATA={0xc, 0x2, [0x1a980f3e, 0x80, 0x5, 0x2]}]}]}, 0x134}}, 0x20000881) ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f0000000140)) getsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f00000007c0), &(0x7f0000000800)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth0\x00', 0x800}) 16:08:39 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) socketpair(0x8, 0x803, 0xfffffffffffff000, &(0x7f0000000100)) 16:08:39 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0xa0008000}}, 0xb8}}, 0x0) 16:08:39 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) accept4$inet(r1, 0x0, &(0x7f00000001c0), 0x80800) 16:08:40 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x6]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2492.684328] __nla_parse: 7 callbacks suppressed [ 2492.684335] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:40 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:08:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ip_vti0\x00') r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000680)=0x3, &(0x7f00000006c0)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='hwsim0\x00', 0x10) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_generic(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4008}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x38, 0x1, 0x70bd2b, 0x25dfdbfc, {0xf}}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="b800000019000100000000000000000000000000002000000000000000000001c0000001000000000000000000000000000000000000008e0000000000000000627d644d88f5366c86bc81df61427da9e002c5ff97b4559097e3dad35c2196ce52c896eec3ea6a37fe3c4b3515484beb596131856a00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}}, 0x0) 16:08:40 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0xa0018000}}, 0xb8}}, 0x0) 16:08:40 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x8]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:40 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2492.928421] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:40 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0xfe80000000000000, @loopback}, 0x1c) 16:08:40 executing program 2: r0 = socket$inet_sctp(0x2, 0x8000000000002, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0xffffffffffffffe1, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) 16:08:40 executing program 4: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:08:40 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0xc6350000}}, 0xb8}}, 0x0) 16:08:40 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) accept4$inet(r1, 0x0, &(0x7f00000001c0), 0x80800) 16:08:40 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0xd]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:41 executing program 4: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2493.611011] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:41 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x28]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:41 executing program 4: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:08:41 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0xf0ffffff}}, 0xb8}}, 0x0) 16:08:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair(0x11, 0x80807, 0xff, &(0x7f0000002b80)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002bc0)=0x8001, 0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23, @multicast1}, 0x10) 16:08:41 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2493.809144] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:41 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0xfec0000000000000, @loopback}, 0x1c) 16:08:41 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0xff010000}}, 0xb8}}, 0x0) 16:08:41 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x29]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) 16:08:41 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:08:41 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) accept4$inet(r1, 0x0, &(0x7f00000001c0), 0x80800) [ 2494.480200] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:41 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0xfffff000}}, 0xb8}}, 0x0) 16:08:41 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x2b]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") socketpair(0xf, 0x7, 0x3, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r1, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x1c) r2 = accept4(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x80000) getpeername$netrom(r2, &(0x7f0000000100)={{}, [@rose, @default, @remote, @default, @bcast, @default, @netrom, @null]}, &(0x7f0000000180)=0x48) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="b800000019000100000000000000000000000000000000000000000000000001e000000100000000000000000000000000000000000000000a003c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xb8}}, 0x0) 16:08:42 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2494.647761] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:42 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x2c]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:42 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0xffffff7f}}, 0xb8}}, 0x0) [ 2494.796563] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:42 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0xff00000000000000, @loopback}, 0x1c) 16:08:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x2c, r1, 0x2fc, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x10e}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4000080) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) 16:08:42 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x2f]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:42 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0xffffff80}}, 0xb8}}, 0x0) 16:08:42 executing program 4: socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:08:42 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) 16:08:42 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x3c]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2495.404589] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:42 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0xffffff9e}}, 0xb8}}, 0x0) 16:08:42 executing program 4: socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:08:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$inet6(r2, 0x0, &(0x7f0000000440), 0x800) ioctl(r2, 0x8000, &(0x7f0000000340)="bbef7065539070ed19c322946ce6731bc95cd3e370a1f532385292c8de7f9043b69c32d84f2b08924688bc9f4a720dd17fc7bedc3f156fc695091cf68dde77ceb5058581151f3d16130d2fe9a31fe1fecabdb422463b8da32dc680aa9a74b4f3c201478e3b355a1aed69f6b4eb93932ac36cb35373f833ea3592535336a06b95875b29083d0edc52d7c954796da515ca8e24b72fa4f58cbf82fae622985816cf5017a9e5d1aee16e0d471556a2441876818e0da0090cb1696b3ca067516050d1a4436963da5bd981033fe835c61f901b204ddf38074faded") setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000280)={@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x9, 0x862e, "563aef396f3dfc3f66c7c4b78353f37fb45f708a39bfdf175e64bcdfedd6b18ed14efcee3bb7f3d5d089d8b42e462bc4e21ad7c0896e143e49ac712baafa9f", 0x15}, {&(0x7f0000000200)=""/114, 0x72}, &(0x7f0000000180), 0x8}, 0xa0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f0000000600)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000c80)={@mcast1, @dev={0xfe, 0x80, [], 0x1e}, @mcast1, 0x4be3, 0x0, 0xfffffffffffffffa, 0x403, 0x9, 0x40120000, r4}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001240)={0x0}, &(0x7f0000001200)=0xfffffffffffffd9e) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000d00)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000e00)=0xe8) r8 = getgid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000e80)={0xffffffffffffffff, r1, 0x0, 0x21, &(0x7f0000000e40)='em1%lousernodevtrustedGPLbdev*\xcd-\x00', 0xffffffffffffffff}, 0x30) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000ec0)={0x0, 0x0}, &(0x7f0000000f00)=0xc) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r11 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000010c0)={{{@in6=@dev, @in6=@loopback}}, {{}, 0x0, @in6=@dev}}, &(0x7f00000011c0)=0xe8) sendmsg$netlink(r1, &(0x7f0000001080)={&(0x7f0000000480)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc, &(0x7f0000000c40)=[{&(0x7f00000004c0)={0x20, 0x19, 0x300, 0x70bd27, 0x25dfdbfb, "", [@typed={0x10, 0x67, @str='vboxnet0\x00'}]}, 0x20}, {&(0x7f0000000640)={0x5e4, 0x29, 0x10a, 0x70bd25, 0x25dfdbfd, "", [@typed={0x4, 0x3d}, @nested={0x198, 0x22, [@typed={0x8, 0x46, @u32=0x6}, @generic="3be6f3434b5e771a6a3079d2c48aebfce5386e38049d129fc978e09986e93318abc2acad30f463593b9560944aa727561bceed03b58c553008e4dff35fd9566e5baee1a05f682e68b2ffd56c3b6c58e4890d397ebbaeaeca1d78d0084c1503bf4ec5559c694e52a3ce9ca674c161f019d0845398b810b3e95a0660e8532cc225a6773626d99d150a5533d8a5460efe24af87578e101d45528e90e3a56c0e85f8c462a2048efa72b8b2aea6199528ad0ad819", @typed={0xa8, 0x5f, @binary="0f24200f7c7da21ce66d91262da7c361cd5514964ebfcd899070f403630b533708adb2fe46ee3034b4cedb6b43d8a342f426072023544b8bb051bc990835d621fe7111cfbb832113396fbc4f7427f0a028df0b16fcadf4c4c2131c5459809f3f67cda7e189c4af3cee092394b5e9b6f7ad94181cbccba4aa77eea8859f762204c11127d2f08f82e1c6b6d4e36c3d3ff9e0c8cf0a59ef420c63cc1c82dbab33c0a2cebfab"}, @typed={0x30, 0x7e, @binary="5522df166a7c2cf4db1f2b8d058247c32866f6bb4712b2289a22e9cfba99ba08e8cef59a4218c8ea8fada7"}]}, @nested={0x1f8, 0x54, [@typed={0x24, 0x4d, @str='trustedvboxnet0+selflo,$\xc0nodev[\x00'}, @typed={0x4, 0x43}, @generic="77c99fe0e2ae17ef29b45d30c33376d5ac328673bca03858414064ec4321f55fc779c8e1f6a1c8929c99d93a9cd8ea19a64a13fd876aff543dac197ddb55d4", @generic="41e57f778ed9a8f0adc2aeafc2660bbe32e5bc8ea7f4fa6bc709c419dc384b86f42cb199942d863c668f3c4283c8ee2c63c112556b3edbd0cc7b1f9648577b0bf14d328d6adbe687b2547df74a8dcba5e489627d6c18b5a030e8c5db0c122f153fd9a10b138ee74017a858730d1e", @generic="a02c4faf3e00c27d9afb47a74c099dc7aa8bef16d5cf5db5e9ce20ae69673873ae8f93d7e21ea421fdf2b67aac6a458015805c0b787fa84666761df508ed3b5f771b51c974c751098dd00e61d667f15a1c57a5a3881c019972bc54f287632750f76ff2cc5c41b74440d52f42fbce719428774b9aaa11f4ef0a06d949a26aa093df2be87d2b2661b865deabfd0a2823c7b5196ed8917a6a53dcdea8aae846eb2e0e6e10e782dd0bfb00fab75d746451ad6319715c825f3e436b4cb93fe4586eda40b762eb51c68f713cb03ab49597aaaf85d44bc5288e50f8bd1c4776536e77b9", @typed={0x8, 0x60, @ipv4=@rand_addr=0x100000001}, @typed={0x4, 0x3a}, @generic="2febe1e38319fabc1487b63aad198535f003f26381f30684226d00bd94dc107756638d0a", @typed={0x4, 0x18}, @typed={0x8, 0x71, @uid=r5}]}, @generic="a064f99a0421830d8259f15bc6a9a3ef2fdceac9fe0c4d3d3063", @nested={0x1d0, 0x48, [@typed={0xc, 0x1b, @u64=0x8}, @typed={0x10, 0x29, @str='wlan1,proc\x00'}, @typed={0x8, 0x7e, @ipv4=@dev={0xac, 0x14, 0x14, 0xd}}, @typed={0xc, 0x8, @u64=0xc53}, @generic="34708c09a6ebc46a0351c99ec2c42a878c4119065e2050d1e180f488eba0c90d159b535adfaaa737efd4a002d4a7cdd312f0f713c2b05d395d9fce4978dd03b601564bd0b0a23a26226e4481fa74744effbcabbbab2318927d184681f87b16f27d31e1746154c404b8ed32e155eee81f54dc348b8348b0bf9722caa2ba0aff86dff4feba13f90cc469eaae5f50ca0d95522ce5fcfa686fdb67483bd2511270c4e3da8beba0fb4091494a4321468a1c55390312b241b6da68dadfd4dcaaf3", @generic="62373eda6087c7bbf88464f8256a9465202b457e37a3d5e4f215a81d9b386c6993269aefdc063e7e62608ec437e11982fbc8543a482aac385e139d8491873db5b3ef4c4902dd3b0389e140c87b7b12ee766b5b7a3b133cb69efcda93b1ce3160d6e483a7f2007cb95eac1be9a305a7b913a67c7ea660c0a5c7651b6c2884ac7bbdd83efff1becb494422ab5473defd6d5ecab0215e0554977ff0a4c03ee0", @generic="a1042a8564d0f568690d106ab8c62d31c6781e11da98507d15c0324dab0466ca30a3033c2dc1b438a9fae3c15c936ba4e66d0f7c8dd215f0795bc9dab0ed"]}, @generic="14e8db4cf3f462054f59074d1ddd68107cef925ec2844fce658e4648b031497b6815cec0915796122c87b3dcc4a38dd04dc03d4c055d65a71e89c89c8b67320454dbb793d881cf0310708a0b05d942d041", @typed={0x4, 0x25}]}, 0x5e4}], 0x2, &(0x7f0000000f40)=[@rights={0x30, 0x1, 0x1, [r1, r2, r2, r1, r0, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r1, r3, r2, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r1, r2, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r3, r1, r2]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r3, r1, r1, r0, r3, r0, r2]}], 0x120, 0x400c4}, 0x4008800) r12 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r12, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800000019000100000000000000000000000000000000000000000000000001e000000100000000000000000000000000000000000000000a003c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x62}}, 0x0) [ 2495.513153] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:42 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x48]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:42 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0xfffffff0}}, 0xb8}}, 0x0) [ 2495.713268] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:43 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0xffffffff00000000, @loopback}, 0x1c) 16:08:43 executing program 4: socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:08:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="b800000019000100000000000000000000000000000000000000000000000001e000000100000000000000000000000000000000000000000a003c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006696f5149e3b3031ff32b3b0fe31000000000000000000000000"], 0xb8}}, 0x0) 16:08:43 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x60]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:43 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x40030000000000}}, 0xb8}}, 0x0) 16:08:43 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) 16:08:43 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x90]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="000001e000ffff0000000000000100000000000000000000000000000000000000000a003c000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}}, 0x0) 16:08:43 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:08:43 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x8000a0ffffffff}}, 0xb8}}, 0x0) 16:08:43 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0xd0]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:43 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:08:44 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0xffffffffa0008000, @loopback}, 0x1c) 16:08:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="b8000000b663b2953d81f4170000000000000000000000000000000000000001e000000100000017e81507000000000000000000000000000a003c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}}, 0x0) 16:08:44 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x8001a0ffffffff}}, 0xb8}}, 0x0) 16:08:44 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0xf0]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:44 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:08:44 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) 16:08:44 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0xf0ffffffffffff}}, 0xb8}}, 0x0) 16:08:44 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x543]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffef2, &(0x7f00000000c0), 0x0, &(0x7f00000002c0)=""/105, 0x69}, 0x0) sendmsg(r3, &(0x7f00000001c0)={0x0, 0xfffffffffffffd24, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x69) close(r3) close(r2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x7, 0x101, 0x2, 0x40, 0x9}, &(0x7f0000000380)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r4, 0xfd}, 0x8) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) r6 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000100)={r7, 0x10001}, &(0x7f0000000140)=0xc) sendmsg$nl_xfrm(r5, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) 16:08:44 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, 0x0, 0x0) 16:08:44 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x100000000000000}}, 0xb8}}, 0x0) 16:08:44 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x600]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:45 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x200000000000000}}, 0xb8}}, 0x0) 16:08:45 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0xffffffffa0018000, @loopback}, 0x1c) 16:08:45 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, 0x0, 0x0) 16:08:45 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x608]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:45 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:08:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x6, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x11c, r1, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x30, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3ff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x81}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_LINK={0x54, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5bf4}]}, @TIPC_NLA_SOCK={0x30, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3467}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1fc63472}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80000001}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA={0x10, 0x5, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x40}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa49}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20000011}, 0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) 16:08:45 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, 0x0, 0x0) 16:08:45 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x689]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2498.103983] __nla_parse: 6 callbacks suppressed [ 2498.103991] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) 16:08:45 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) 16:08:45 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x300000000000000}}, 0xb8}}, 0x0) 16:08:45 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x806]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:45 executing program 4: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) 16:08:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}, 0x1, 0x0, 0x0, 0x2000020000000}, 0x0) [ 2498.332271] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:46 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x2}}, 0x1c) 16:08:46 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x400000000000000}}, 0xb8}}, 0x0) 16:08:46 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0xd00]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2498.955579] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:46 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) 16:08:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") accept4$rose(r2, &(0x7f0000000280)=@short={0xb, @dev, @bcast}, &(0x7f00000002c0)=0x1c, 0x800) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000380)=@add_del={0x2, &(0x7f00000004c0)='ip6_vti0\x00'}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f00000003c0)=ANY=[@ANYBLOB="02001600f741784ae93d046fdbb3aff786e70b199f690354644a"]) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000300)=0x101, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000440), &(0x7f0000000480)=0xc) sendmsg$nl_xfrm(r3, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000100000000000000000000000000000000000000000000000001e000000100000000000000000000000000000000000000000a003c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) 16:08:46 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x500000000000000}}, 0xb8}}, 0x0) 16:08:46 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0xe80]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:46 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x2000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2499.120122] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="b800000019000100000000000000000000000000000000000000000000000001e000000100002000000000000000000000000000000000000a003c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000007233a46155ff08a7e6abb8f6d76e686ae41c78fb5382ff11c50420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfffffffffffffd9b}, 0x1, 0x0, 0x0, 0x10}, 0x0) 16:08:46 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x600000000000000}}, 0xb8}}, 0x0) [ 2499.267059] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:46 executing program 4: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) 16:08:46 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x2800]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:47 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x3}}, 0x1c) 16:08:47 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x700000000000000}}, 0xb8}}, 0x0) 16:08:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00000038c0)={@local, 0x0}, &(0x7f0000003900)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003940)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000003a40)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000003a80)=@allocspi={0x1a0, 0x16, 0x300, 0x70bd26, 0x25dfdbfb, {{{@in6=@empty, @in=@dev={0xac, 0x14, 0x14, 0x23}, 0x4e20, 0x2, 0x4e20, 0x3, 0x2, 0xa0, 0xa0, 0xbf, r2, r3}, {@in6=@local, 0x4d5, 0x3b}, @in6=@empty, {0x101, 0x4000000000000000, 0x8, 0x4, 0xc432, 0x9, 0x3, 0x4}, {0x0, 0x8, 0x12, 0xf1}, {0x7, 0xa0, 0x7ff}, 0x70bd29, 0x3501, 0xa, 0x3, 0x1, 0x2a}, 0x9, 0x7}, [@algo_comp={0x84, 0x3, {{'lzs\x00'}, 0x1c8, "4e07c631af83b4a435452048f3408e0ada8c8414407cedfecd4db293425bd275334d1d5947e745de7d01fd67cf9d87d49b86062e0c8da665dd"}}, @proto={0x8, 0x19, 0xff}, @replay_thresh={0x8, 0xb, 0x200}, @coaddr={0x14, 0xe, @in6=@local}]}, 0x1a0}}, 0x0) socket(0x15, 0x7, 0x2) [ 2499.860547] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:47 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) 16:08:47 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x2900]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="b800000019000100000000000000000000000000000000000000000000000001e000000100000000000000000000000000000000000000000a003c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xb8}}, 0x0) 16:08:47 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x800000000000000}}, 0xb8}}, 0x0) 16:08:47 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x2b00]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2500.029331] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$netlink(0x10, 0x3, 0x2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0xc4, r3, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2b}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf00}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3fa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffff1b8}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4040}, 0x40001) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) 16:08:47 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0xf00000000000000}}, 0xb8}}, 0x0) [ 2500.177794] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:47 executing program 4: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) 16:08:47 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x2c00]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:48 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x4}}, 0x1c) 16:08:48 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1000000000000000}}, 0xb8}}, 0x0) 16:08:48 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2, @remote}, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @initdev, @broadcast}, &(0x7f0000000080)=0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_gettime(0x0, &(0x7f0000000100)) [ 2500.742963] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:48 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) 16:08:48 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x2f00]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") ioctl(r0, 0x6, &(0x7f0000000000)="f3841dba77d1ef756e33eae3fb62a0d606a8bb27f0865856ffe4b81b7fb18966263f6b004414dfd6cd75c0f208e07c1275d955344cf25528344ad4621cab1ac878d78f17d462c67cc154df22cd8de34d50e60a70043063a1fa46c42402c039dcf7d8f3c41923f7ed71107f3b403100daff26835d4b480cd5d361cb349988a5c3e6d94ca9") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="b800000019000100000000000000000000000000000000000000000000000001e000000100000000000000000000000000000000000000000a003c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000ff0000000000000000000000f31988754aa7ac447dc90406bc9c3d9d967aaae54a61e585fbf39ba787af345dced6ba34949f7dbf98366dd05c0af6d571ac743ee177"], 0xb8}}, 0x0) 16:08:48 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x2000000000000000}}, 0xb8}}, 0x0) 16:08:48 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x3580]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x800) accept4$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000300)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000380)={@rand_addr="2307a1a482568a4d281646f0688d0268", 0x34, r2}) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) [ 2500.911759] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:48 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x4800000000000000}}, 0xb8}}, 0x0) 16:08:48 executing program 4: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) 16:08:48 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x3c00]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:48 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x5}}, 0x1c) 16:08:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="4100000069a019a3819a0ee92392463ccc94fb72d0f2d85364b06a2a738cba6720c6ccbbb9361d120ef459584d2f3e2dae6211ffffb3d6af1a9bd0726c7d499d0834d9ecb1"], &(0x7f0000000180)=0x49) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0xc, 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x3, 0x2000}, 0x4) 16:08:48 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x4c00000000000000}}, 0xb8}}, 0x0) 16:08:49 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:08:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2, &(0x7f0000000080)="0adc1f123c123f3188b070504cf80d70da18c92d33f416be4229e48bbf6f56e7fbcf267b85231b6acd621773f2c62ca160e682566c") socket$netlink(0x10, 0x3, 0xb) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) 16:08:49 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x6000000000000000}}, 0xb8}}, 0x0) 16:08:49 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x4000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:49 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x4305]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:49 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x6800000000000000}}, 0xb8}}, 0x0) 16:08:49 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x4788]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:49 executing program 4: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:08:49 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x6c00000000000000}}, 0xb8}}, 0x0) 16:08:49 executing program 2: socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000100)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) 16:08:49 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x4800]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:49 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:08:49 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x6}}, 0x1c) 16:08:49 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x7400000000000000}}, 0xb8}}, 0x0) 16:08:49 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x4888]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) 16:08:49 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x7a00000000000000}}, 0xb8}}, 0x0) 16:08:50 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80ffffff00000000}}, 0xb8}}, 0x0) 16:08:50 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x6000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:50 executing program 4: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:08:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x9, &(0x7f0000000000)="a9835819b700fafd1c0ac13b88") r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x4e20, 0x4, @remote, 0x2}}, 0x0, 0xff, 0x0, "efb2c24af1231f3829adf8fb361e2944a95d9022e59672a9d977c64ce21e40337afd1f6ad2b54ba10b6a402a7c27fc594facbfff8cfe1e091a26bd516bf8433071661454a77e2832981bf16881e89861"}, 0xd8) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) 16:08:50 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x9effffff00000000}}, 0xb8}}, 0x0) 16:08:50 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x6488]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:50 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:08:50 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x7}}, 0x1c) 16:08:50 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x800e]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2503.407803] __nla_parse: 11 callbacks suppressed [ 2503.407811] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:50 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0xc635000000000000}}, 0xb8}}, 0x0) 16:08:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) pipe(&(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000ec0)=0x1, 0x4) r3 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'dummy0\x00', 0x800}) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'vxcan1\x00', 0x8}) 16:08:50 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x8035]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2503.554298] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:51 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0xf0ffffff00000000}}, 0xb8}}, 0x0) 16:08:51 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x8100]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2503.691335] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:51 executing program 4: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:08:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2, 0x4e24, 0x0, 0x4e24, 0x0, 0xa, 0x80, 0x20, 0xaf}, {0x4, 0x9f, 0x40, 0x7fffffff, 0x9, 0x39, 0x8000, 0x5}, {0x4, 0x300000, 0x401, 0x8}, 0x8001, 0x6e6bba, 0x3, 0x1, 0x3, 0x3}, {{@in=@empty, 0x4d5, 0x3f}, 0xa, @in=@broadcast, 0x0, 0x6, 0x0, 0x8001, 0xfffffffffffffff9, 0x0, 0x7}}, 0xe8) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$inet(0x2, 0x800, 0xe0000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x20, 0x20}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000580)={r2, @in={{0x2, 0x4e24, @loopback}}, 0x2, 0x7}, 0x90) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000200)={{0x2, 0x4e21, @rand_addr=0x2}, {0x306, @broadcast}, 0xa, {0x2, 0x4e23, @multicast2}, 'veth1_to_bridge\x00'}) sendmsg$nl_xfrm(r3, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="b800000019000100000000000000000000000000000000000000000000000001e000000100000000000000000000000000000000000000000a003c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xac}}, 0x4000010) socketpair(0x800000000020008, 0x7, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x1, 0x30, 0x0, 0xa9}, &(0x7f0000000100)=0x18) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000000000), 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000280)={r6, 0x973, 0x0, 0x200, 0xffff}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000140)={0x7ff, 0x5, 0x3, 0x7, r6}, &(0x7f0000000180)=0x10) 16:08:51 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0xff01000000000000}}, 0xb8}}, 0x0) 16:08:51 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x8847]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:51 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:08:51 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x8}}, 0x1c) 16:08:51 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0xffffff7f00000000}}, 0xb8}}, 0x0) [ 2504.315051] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:51 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x8848]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$key(0xf, 0x3, 0x2) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") accept4$x25(0xffffffffffffff9c, 0x0, &(0x7f00000006c0), 0x800) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) accept4(r0, &(0x7f0000000740)=@rc, &(0x7f00000007c0)=0x80, 0x800) pipe(&(0x7f00000008c0)) pipe(&(0x7f0000000900)={0xffffffffffffffff}) ioctl$SIOCX25SCALLUSERDATA(r2, 0x89e5, &(0x7f0000000800)={0x29, "738474730db454eb18cd0a4c46030550fc4ca06b5568ab670be8bdf2a2e49f94e58baf337291f970ab32c8543fb6d6e7e52399f17bb98b460dde7252efcea6fa9274fa9888ab730a7d2234c6f495da3c7a71d0e1e472ae7bdf32963bb4d4b0fb0835c4ab7677a6ad1b296028ed63af1e746d00271e42d648881a0ac00900"}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000100)=0xffffffffffffffff, 0x4) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000380)=0x5, &(0x7f00000003c0)=0x1) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='#*Peth0\x00', r5}, 0x10) r7 = socket$inet_udp(0x2, 0x2, 0x0) listen(r7, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYRES32=r6, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a68838b5470bd4744f6d370dbfc78617e39258c08dc87d7dc3d738237ad71e0564a8c47b10320737ea730d030caecbadf6ab2ffa2672ab0485331c46bcb153f2b8"], 0x4}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r7, 0x0, 0x41, &(0x7f0000000400)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000000000cc00000049fe9c0c0109c7778a36016cd28b77fb4f3aca099ed2288651bd8bab1961c7fa7ecfc1d54faaa7c5216fe846b17e623ff6c6d64ccba80feea380a6b3b3e73c2f206913cc317c5773e16ad71e8ede2ac12f6224267ff0dfe50159f33e5115e08a4ace9551f097720f1a8d9f92ec126e8bcbff7d008a77cebb0db8f3fdd6dcd5d9b3a61f7aba6e19910e4f269cdb534109bae874f48dcf518ead06f5862bb77d4976cf2b7d620e11b0324d5e47380d5ebb6eecff090454408a6600e000a109862060754eb36aee5fdbd7b86836"], &(0x7f0000000500)=0xf0) [ 2504.409040] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:51 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0xffffffffa0008000}}, 0xb8}}, 0x0) 16:08:51 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x8864]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2504.524425] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:51 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x8906]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2504.574303] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:52 executing program 4: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:08:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = accept4$tipc(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) accept4$tipc(r1, &(0x7f0000000040)=@name, &(0x7f0000000080)=0x10, 0x800) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) 16:08:52 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x9000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:52 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0xffffffffa0018000}}, 0xb8}}, 0x0) 16:08:52 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x9}}, 0x1c) 16:08:52 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) [ 2505.227385] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:52 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0xd000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b800000019000100000000000000000000000000000000000000000000000001e000000100000000000000000000000000000000000000000a003c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b8d8630c72f06215e3e1c655a5916773856cecbc1d40772a909fb53336f02454b073f9bf3a9916560900000000000000ab4e1676a174d7ea20dc85eb6e1e20f5"], 0xb8}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000380)={r0, r0, 0x3, 0x74, &(0x7f00000002c0)="71cc946071cad0fc08abdd4dc0623b34d0a5039c0c968640779cc92a5a840fe2cb416bc9046721c9d3031a5112ca8a632f5ef56e59113ce8fb2ec2512a1dd8d3c3196aec13128e976ef95b65d632ab8c4e55f7ebfd51de981bd72df105d4b9666cd8ba4d3191e4fa27a3b47b3489b51b5dba2af8", 0x3, 0x7, 0x80000000, 0x8000, 0xfffffffffffffffb, 0x3, 0x7, 'syz0\x00'}) sendto$inet6(r2, &(0x7f0000000100)="c145645f0aeba00ca8ecb89642a8e345f4c7db3e0c1c086cb77b12ef06062dedb8efce02f533b35f0e79728319d5b062189730e7313d9a581d1d941abf3b01b16e5b4f2182b3eb50a1e21d2cb406980ad14185c7a3b25a617fe1ea55b2cd171d5d870a8bfbf18c9a9f6990346e0d1ca064b7b02113b310f07178816c48297f3f36bb49675ceef1902d9a66a3ab13e932cfc5572317bf7d8527d6a38d3b1257e6f7a27d0168101bb2", 0xa8, 0x24004000, &(0x7f0000000040)={0xa, 0x4e24, 0x80000001, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffff7}, 0x1c) 16:08:52 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0xfffffffffffff000}}, 0xb8}}, 0x0) 16:08:52 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0xf000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000001080), &(0x7f00000010c0)=0x4) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) [ 2505.408128] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:52 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x2}}, 0xb8}}, 0x0) [ 2505.594793] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:53 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x9effffff00000000}}, 0xb8}}, 0x0) 16:08:53 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x8000a0]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x9, 0x4) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) r2 = socket(0x14, 0x80004, 0x138b) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000040)=0x40, 0x4) 16:08:53 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x3}}, 0xb8}}, 0x0) 16:08:53 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xa}}, 0x1c) 16:08:53 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:08:53 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x8001a0]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:53 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0xffffffff00000000, @loopback}, 0x1c) 16:08:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@delpolicy={0x0, 0x14, 0x0, 0x70bd27, 0x25dfdbfe, {{@in, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e24, 0x0, 0x4e22, 0x4, 0xa, 0xa0, 0x20, 0x11, r2, r3}, 0x6e6bb7, 0x2}, [@offload={0x0, 0x1c, {0x0, 0x1}}, @ipv6_hthresh={0x0, 0x4, {0x44, 0x68}}, @ipv4_hthresh={0x0, 0x3, {0x8, 0x9}}, @ipv4_hthresh={0x0, 0x3, {0xc, 0xd}}, @replay_thresh={0x0, 0xb, 0x4}, @proto]}, 0xfffffffffffffe5a}, 0x1, 0x0, 0x0, 0x20048044}, 0x0) 16:08:53 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x4}}, 0xb8}}, 0x0) 16:08:53 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0xf0ffff]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000001780)={0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000017c0), &(0x7f0000001800)=0x14) r3 = accept4(r1, &(0x7f00000018c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x80, 0x0) write$binfmt_aout(r2, &(0x7f0000002500)={{0x10f, 0x5, 0x7a1, 0x12d, 0x94, 0x40, 0x377, 0x10000}, "a542f15b72daaf16a1a9f17237caec6242dc40acf981fc770240f1103cb331cc", [[], [], [], [], [], []]}, 0x640) recvmsg(r1, &(0x7f0000001b80)={&(0x7f0000001840)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001a00)=""/149, 0x95}], 0x1, &(0x7f0000001b00)=""/115, 0x73}, 0x40) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001940)={0x0, 0x6}, &(0x7f0000001980)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000019c0)={0x5, 0x6, 0x8, 0x9, 0x100000000, 0x6, 0x1ff, 0x1ff, r4}, 0x20) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) sendmsg(r1, &(0x7f0000001740)={&(0x7f0000000040)=@x25={0x9, @remote={[], 0x3}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000380)="8fa58268af507141dc60127d4348c49790c4c8a07646bcfa63f286dc1852acef2ada5b7ddfe3c2d22051c1cb935ea3e6f6211a93aa374a6c70304c8f0ac2c0d616f2f5a563c44c8398b23beaf3fc794de8428448f2d75992711940b5d98db8c5fe49bf975aee37fe4809f93d64c584eda1c783aff9551ad0823806931202956de0c868a8ccf9f9a45ab8e1721df74fac11662bb488ed3e09e92508a41507d4ab81551aa26a5c3f356378090dfe95d2a5953b61fa351c253eebf17293cceac1ff4117766bf9b6c9db1afab92b408f1b8bb15f3607b569582d25752d", 0xdb}, {&(0x7f0000000100)="ca24", 0x2}, {&(0x7f0000000140)="8595071d26f0bf8c181fd173135df545ae0ab6fdb18f6063665f5ff106525a08374bf53593ba", 0x26}, {&(0x7f0000000480)="c2e124a0a43b33d320232ed4ff249ac1a5f7b9001a154885b6b1e88ef8fc9106ebaac09eb7a25cd1198b34c7030c40e9a9df2b2b4ab656b87f5edf4431f04ae4e57258a71ee48aefbe7354637489e17b033c76c77414e1e0e410b65fa92f119cf06d8739291eb30d9f637e8788c67f25be89a884547b8ed757c45cf00141020a112e8402c05413405c6009", 0x8b}, {&(0x7f0000000540)="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0x1000}, {&(0x7f0000001540)="7c5bd163cb6caa2931efbe53e46f5fdec347291a1d3c67c0c6a8d7c0f549d95f47866bad26f25e944705f9c86fc5cc523aae95b0a331b341148bb100b737b0994f3144e7ab48020090755d23473fa85b9cc1b62a5f2d93973f8216ec97fdaab260c15b399be87a9c9c369fb5a90240e53b43d432949ac2aee61dbf6676f51ac23c5d885c55c11f899cfde4ac26b216a15e7868591376cb668e62e6e0fbe3891b6d327d53ef0f8a646462091dc9178ba98cf2db0c0a0a1579d16e4d462664d1ef40d1bbb8c4d267", 0xc7}, {&(0x7f0000000180)="4574e90c01f6b380dd714de0dd3f", 0xe}, {&(0x7f00000002c0)="3c24e66027761d8b", 0x8}, {&(0x7f0000001640)="0f946fa6f22178df1a5ddc7e72548dce23b5b09e44", 0x15}], 0x9, &(0x7f0000001f80)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) 16:08:53 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x5}}, 0xb8}}, 0x0) 16:08:53 executing program 4: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) 16:08:53 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x1000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:53 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x6}}, 0xb8}}, 0x0) 16:08:54 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xe}}, 0x1c) 16:08:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x4, [0xe699, 0x80000001, 0x3f, 0x7]}, &(0x7f0000000080)=0xc) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000002c0)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)={0x78, r2, 0x208, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8020000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xd38}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x14, 0x7, [{0x8, 0x1, r1}, {0x8, 0x1, r1}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1fce}]}, 0x78}, 0x1, 0x0, 0x0, 0x8000}, 0x40) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000480)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10a20101}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x74, r3, 0x20, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x20, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x1}, 0x4000) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f00000005c0)=""/63, &(0x7f0000000600)=0x3f) 16:08:54 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x7}}, 0xb8}}, 0x0) 16:08:54 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x2000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:54 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:08:54 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x8}}, 0xb8}}, 0x0) 16:08:54 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x4000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="b8000000190001000000000000000e0000000000000000000000000000000001e000000100000000000000000000000000000000000000000a003c00000000007866aa8667f35558ec482539089df564606caeb2ea3621cd5dce66d9996374061acead95cf1e72ccc3b880ae99fe7fe86b8a733b582722c10c1893e77ba313dc8eb15cb300000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180000000000"], 0xb8}}, 0x0) 16:08:54 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xf}}, 0xb8}}, 0x0) 16:08:54 executing program 4: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) 16:08:54 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x6000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000640)={{{@in, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000740)=0xe8) r3 = socket(0x19, 0x80800, 0x8001) bind$rxrpc(r3, &(0x7f0000002700)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @empty}}, 0x24) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000780)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000880)=0xe8) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000980)={@empty, @multicast1, 0x0}, &(0x7f00000009c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000a00)={'team0\x00', 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000a40)=@migrate={0xd8, 0x21, 0x8, 0x70bd29, 0x25dfdbfd, {{@in=@remote, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e22, 0x3, 0x4e21, 0xfed000000, 0x2, 0x0, 0x80, 0x0, r2, r4}, 0x0, 0x1}, [@srcaddr={0x14, 0xd, @in6=@mcast2}, @offload={0xc, 0x1c, {r5, 0x1}}, @offload={0xc, 0x1c, {r6, 0x1}}, @migrate={0x5c, 0x11, [{@in6=@rand_addr="67ea508f9bfd2a122361bbe38a4eb04b", @in6=@rand_addr="fc275dbb2734d1edcb7c1f2abde1e7ab", 0x2b, 0x3, 0x0, 0x3506, 0xa, 0xa}, {@in=@multicast1, @in6=@mcast2, 0x3e, 0x1, 0x0, 0x0, 0xa, 0xa}]}]}, 0xd8}}, 0x0) 16:08:55 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x21}}, 0x1c) 16:08:55 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x10}}, 0xb8}}, 0x0) 16:08:55 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x8000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="b800000019000100000000000000000000000000000000000000000000000001e000000100000000000000000000000000000000000000000a003c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xb8}}, 0x0) 16:08:55 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:08:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000002c0)=0xc) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x2ab, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="000000001b00000625bd7000fbdbdf25fe80000000000000000000000000002afe8000000000000000000000000000124e2200024e20b67d020080a011000000f6ea2da008650d2996a54425f1ee89af1b26f71bcdbb2ac5a71fed1419aaf560dc398f40cb3a7d12f3d5d2f95f3134dda1ec80a4898c3448ac847811424d5d7a7a0bf9e75c6bef2f8084e771d3d2794567e843fbc4caa62111e0a8a774a03e847e892ca8951c6ea4abda7abbb003079f7e92e44355a0bbe7c5896467b54262da4ca20e8d2e2db560d2cef083", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="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"], 0xb8}}, 0x0) 16:08:55 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x48}}, 0xb8}}, 0x0) 16:08:55 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x8060000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x8000, 0x8, 0x0, 0x1}, 0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="b800000019000100000000000000000000000000000000000000000000000001e000000100000000000000000000000000000000000000000a003c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@initdev, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) 16:08:55 executing program 4: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) 16:08:55 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0xd000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:55 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x4c}}, 0xb8}}, 0x0) [ 2508.459278] __nla_parse: 11 callbacks suppressed [ 2508.459286] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:56 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x58}}, 0x1c) 16:08:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f3188b070") r1 = accept4(r0, &(0x7f0000000100)=@xdp, &(0x7f0000000180)=0x80, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000040)=0x204) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="b800000019000100000000000000000000000000000000000000000000000001e000000100000000000000000000000000000000000000000a003c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d779e15f33ba8bfc56ae00ff03000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000003469cb1a665c8ff685493630e5147d8db7ee1739f79e22f4aeb0d5b894f67c58c2d89acd149893c259773435371d74bc1ba738cfdbd22554"], 0xb8}}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 16:08:56 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x20000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:56 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x60}}, 0xb8}}, 0x0) 16:08:56 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:08:56 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x28000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2508.815103] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:56 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0xcb) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="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", 0x1000}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="b800000019000100000000000000000000000000000000000000000000000001e000000100000000000000000000000000000000000000000a003c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f6ffffff000000000000000000000000000000000000000000000000000000009f1217a766ac4db62d9da3afde0000000000000000513e7c1d344461e8b2a305c15d657820205cb2c4184a3498e0df3d060c9ee60ab4f3d20ad0e8b55a63b18c9787405f1051d370c3492b406ae975a659cba434eff1accb4eba8dd17809d0cba6ee14eaa3db2039c37d2bf97536273a4b6789e4613300"], 0xb8}}, 0x0) 16:08:56 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x68}}, 0xb8}}, 0x0) 16:08:56 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x29000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2508.984423] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:56 executing program 4: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) 16:08:56 executing program 2: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000680)) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f00000006c0)={0x3c}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0xfc, r1, 0x210, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x5, 0x8}}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@rand_addr="1d34d82ac840375314e6ae546c70c4ab"}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_AF={0x8}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffff8000}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1000}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4000}, 0xd5) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) 16:08:56 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x2b000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:57 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x60}}, 0x1c) 16:08:57 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x6c}}, 0xb8}}, 0x0) 16:08:57 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x2c000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r0, &(0x7f0000000380)="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", 0x1000, 0x8001, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}}, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x0, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e21, @local}, {0x2, 0x4e20, @remote}, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='yam0\x00', 0x3, 0x10001, 0x3b6}) 16:08:57 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:08:57 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x2f000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2509.715843] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = accept(r1, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000080)=0x80) ioctl$IMCTRLREQ(r2, 0x80044945, &(0x7f0000000100)={0x400, 0x2, 0x1000, 0xffffffffffffffff}) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000002c0)={r3, 0x4}, 0x8) 16:08:57 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x74}}, 0xb8}}, 0x0) 16:08:57 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x3c000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2509.900972] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:57 executing program 4: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) 16:08:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket(0x5, 0x80006, 0x7fff) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="040428bd7000fedbdf25160000001800060004000200080001000600000004000200040002005800070008000200fdffffff0c00030006000000000000000c0004007fba5a3d000000000c0004006344000000000000080001000000000008000100010000000c00040000010000000000000c000400ff0f0000000000001400090008000100080000000800020040000000440009000800020006000000080001008b0000000800010002000000080002003f00000008000200ff030000080002001526ffff08000200b70a000008000200020000000c0001000800030007000000"], 0xe8}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) 16:08:57 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x40000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:57 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xfc}}, 0x1c) 16:08:57 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x7a}}, 0xb8}}, 0x0) 16:08:57 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x43050000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="6cda37b7b131fe6b2b737a2153da48c92eb433c1525d2c4c3280a045782e0080a4e0d3e3aa1af55f355a3c178bbae3ceaa91beddf9a04f787b712c830be3979da5564c39e8539207f72343c83039546f536f3cb6f9161ee63e65e2a556cbc8594a825bdda08656cbbbfcf62010c32f2818cabb5cf4432619a5eb976c6414d1b2307d344cbad3df238486af6ae1fdabdb8700000000000000000000000000") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xfffffff9}}, 0x0) [ 2510.614508] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:58 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:08:58 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x48000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$caif(r1, &(0x7f0000000080)=@util={0x25, "4fa905d5ff3c1aafcb3d7b720396d65f"}, 0x18) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="b800000019000100000000000000000000000000000000000000000000000001e000000100000000000000000000000000000000000000000a003c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d3e73039d1d916a37cf0ae7596ce949f7268d45e4414499fbd991e4e9d780e4cfae"], 0xb8}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000040)) 16:08:58 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xf0}}, 0xb8}}, 0x0) 16:08:58 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x60000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2510.784277] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:58 executing program 4: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) 16:08:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xf45}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)={r2, 0xfffffffffffffffc, 0x3ff}, 0x8) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="b800000019000100000000000000000000000000000000000000000000000001e000000100000000000000000000000000000000000000000a003c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000074440000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffff10000000000000000000000000000000000000000000000000000000000000000000000"], 0xffffffffffffffa8}}, 0x20000000000000) 16:08:58 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x300}}, 0xb8}}, 0x0) 16:08:58 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x300}}, 0x1c) 16:08:58 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x800e0000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:58 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:08:58 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x500}}, 0xb8}}, 0x0) [ 2511.465210] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:58 executing program 2: r0 = socket$inet6(0xa, 0x8080a, 0x6) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="26e72ce0a2dc4e276474767d2af34c862c6cd332e1850474f1ea0df826f5e2571286", 0x22}, {&(0x7f0000000040)="24c347d67ea9c04cf9bf301675663e03d23da8f079b05add91ec2baf4a2eea9f7995d4994750e1dc68ca183c79d45f6d919930ea35aa4d372dafe4bca3907f87", 0x40}], 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008915, &(0x7f0000000100)="0adc1f123c123f3188b070") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="b800000019000100000000000000000000000000000000000000000000000000000000000000000000000a003c0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}}, 0x0) 16:08:58 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x80350000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2511.611063] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:59 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x600}}, 0xb8}}, 0x0) [ 2511.727999] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:08:59 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x81000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:59 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x700}}, 0xb8}}, 0x0) 16:08:59 executing program 4: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:08:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f3188b070") sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x683c}}}, 0xb8}}, 0x0) r1 = accept(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x70, r2, 0x700, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffffffffff00}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xa9e}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x800) 16:08:59 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x86ddffff]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:59 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x500}}, 0x1c) 16:08:59 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xf00}}, 0xb8}}, 0x0) 16:08:59 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:08:59 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x88470000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:08:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000140)="04fdfe44bce7dbcb6b7a69b89bc71505361c1c900072f1406c9b34c724069f35f2e16f85451a2461d7815a6a6fbaea7aa3f1c05353cde77e38ebbe7e94f5b4fb1cd080e5a75a7f82a691", 0x4a}, {&(0x7f0000000380)="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", 0x1000}, {0xfffffffffffffffe}, {&(0x7f0000001380)="e9b43811ee656d82999de56a54d21401ac238fb369f2b5acd28dfb2d0a8b59ed4a7ab0071d3d4706fbb58ba813e8d19711840107b5592b7695dee9a5ea1bfee1ad7637584c8f2cb060f35629ce3edda908c190b48888193caa9b2e03877dca8c85fce0205728bf1e249f9daa5bfccb3ed166427c7b094f0481b63fb179b0119f62f8e4e1b67d7d665f6c55ed8cacd0ac36d498ba9f0661b16a03060ef554b70dc5ea16ed53296d080d22564619f693f1fae4dcdc4634a76f2c82f1b26948ac4ff8aa218abaccabb00731e0917be6e7e57f", 0xd1}, {&(0x7f00000002c0)="d6873674f950c7dc98f0c93c8a0e29fe9ecab2310837288935885a9e997ead39516eece463a7874502534727ba57b5414bba45d3ca32248c6fb721a2265fe538020d2f6bab9be6716411bbca", 0x4c}], 0x5, &(0x7f0000001500)="259ae77d5ab6862677974400de9fa686b8ad7d9d17125f9b4486ef64f9526630e853e07ec29c3fef9269d304fd4ac29a50d3cb84e6d5d83e42f4b918e4f19480fb30475d502d5e730bf7dec18e66ceab3797bf394dd7e95151238f6a1117f3d5abffab66a6b32d7e9b1c42", 0x6b, 0x4000000}, 0x8000) ioctl(r0, 0xfffffffffffffb49, &(0x7f0000000080)="0adc1f123c123f3188b070") r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = socket(0x8, 0x0, 0xb9e) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x14) ioctl$sock_rose_SIOCRSCLRRT(r4, 0x89e4) sendmsg$nl_xfrm(r3, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="b800000019000100000000000000000000000000000000000000000000000001e000000100000000000000000000000000000000000000000a003c0000aa8100", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}}, 0x0) connect$ax25(r2, &(0x7f0000001580)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3}, [@null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) 16:08:59 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x2000}}, 0xb8}}, 0x0) 16:09:00 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x88480000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:00 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x35c6}}, 0xb8}}, 0x0) 16:09:00 executing program 2: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) accept4$inet(r1, 0x0, &(0x7f00000001c0), 0x80800) 16:09:00 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x88640000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:00 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:00 executing program 4: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:00 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x4800}}, 0xb8}}, 0x0) 16:09:00 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x600}}, 0x1c) 16:09:00 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x88a8ffff]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2513.610465] __nla_parse: 4 callbacks suppressed [ 2513.610472] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:01 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x88caffff]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:01 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x4c00}}, 0xb8}}, 0x0) 16:09:01 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x89060000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2513.830605] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:01 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x89ffffff]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:01 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x6000}}, 0xb8}}, 0x0) [ 2514.016137] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:01 executing program 2: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) accept4$inet(r1, 0x0, &(0x7f00000001c0), 0x80800) 16:09:01 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x90000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:01 executing program 4: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:01 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x6800}}, 0xb8}}, 0x0) 16:09:01 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0xa0008000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:01 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x700}}, 0x1c) 16:09:01 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:02 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0xa0018000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2514.645029] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:02 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x6c00}}, 0xb8}}, 0x0) 16:09:02 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0xd0000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2514.785606] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:02 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x7400}}, 0xb8}}, 0x0) 16:09:02 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0xffffa888]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2514.948682] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. [ 2514.992817] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:02 executing program 2: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) accept4$inet(r1, 0x0, &(0x7f00000001c0), 0x80800) 16:09:02 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0xffffca88]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:03 executing program 4: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) accept4$inet(r1, 0x0, &(0x7f00000001c0), 0x80800) 16:09:03 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x7a00}}, 0xb8}}, 0x0) 16:09:03 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x900}}, 0x1c) 16:09:03 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0xffffdd86]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:03 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:03 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0xfffff000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2515.780878] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:03 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xc635}}, 0xb8}}, 0x0) 16:09:03 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0xffffff89]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2515.972509] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:03 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xf000}}, 0xb8}}, 0x0) 16:09:03 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x8000a0ffffffff]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2516.089510] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:03 executing program 2: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) accept4$inet(r1, 0x0, &(0x7f00000001c0), 0x80800) 16:09:03 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xff01}}, 0xb8}}, 0x0) 16:09:04 executing program 4: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) accept4$inet(r1, 0x0, &(0x7f00000001c0), 0x80800) 16:09:04 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x8001a0ffffffff]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:04 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x34000}}, 0xb8}}, 0x0) 16:09:04 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xa00}}, 0x1c) 16:09:04 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:04 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0xf0ffffffffffff]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:04 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x400300}}, 0xb8}}, 0x0) 16:09:04 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x100000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:04 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x200000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:04 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x8000a0}}, 0xb8}}, 0x0) 16:09:05 executing program 2: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) accept4$inet(r1, 0x0, &(0x7f00000001c0), 0x80800) 16:09:05 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x400000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:05 executing program 4: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) accept4$inet(r1, 0x0, &(0x7f00000001c0), 0x80800) 16:09:05 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x8001a0}}, 0xb8}}, 0x0) 16:09:05 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x600000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:05 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xe00}}, 0x1c) 16:09:05 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:05 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xf0ffff}}, 0xb8}}, 0x0) 16:09:05 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x800000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:05 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x1000000}}, 0xb8}}, 0x0) 16:09:05 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x806000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:05 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x2000000}}, 0xb8}}, 0x0) 16:09:06 executing program 2: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) accept4$inet(r1, 0x0, &(0x7f00000001c0), 0x80800) 16:09:06 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0xd00000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:06 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x2000}}, 0x1c) 16:09:06 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x3000000}}, 0xb8}}, 0x0) 16:09:06 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x2000000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:06 executing program 4: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:06 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) [ 2519.170185] __nla_parse: 9 callbacks suppressed [ 2519.170192] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:06 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x2800000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:06 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x4000000}}, 0xb8}}, 0x0) [ 2519.324557] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:06 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x5000000}}, 0xb8}}, 0x0) 16:09:06 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x2900000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:06 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x2b00000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2519.453906] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:07 executing program 2: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) accept4$inet(r1, 0x0, &(0x7f00000001c0), 0x80800) 16:09:07 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x6000000}}, 0xb8}}, 0x0) 16:09:07 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x2c00000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:07 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x2100}}, 0x1c) [ 2520.092366] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:07 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x2f00000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:07 executing program 4 (fault-call:1 fault-nth:0): r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:07 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x7000000}}, 0xb8}}, 0x0) 16:09:07 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x3c00000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:07 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) [ 2520.446910] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:07 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x4000000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:07 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x8000000}}, 0xb8}}, 0x0) [ 2520.514569] FAULT_INJECTION: forcing a failure. [ 2520.514569] name failslab, interval 1, probability 0, space 0, times 0 [ 2520.567856] CPU: 0 PID: 15405 Comm: syz-executor4 Not tainted 5.0.0-rc3+ #37 [ 2520.575050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2520.584392] Call Trace: [ 2520.586984] dump_stack+0x1db/0x2d0 [ 2520.590688] ? dump_stack_print_info.cold+0x20/0x20 [ 2520.595704] ? mark_held_locks+0x100/0x100 [ 2520.599945] should_fail.cold+0xa/0x15 [ 2520.603826] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2520.608931] ? ___might_sleep+0x1e7/0x310 [ 2520.613082] ? arch_local_save_flags+0x50/0x50 [ 2520.617666] ? rtnl_lock+0x17/0x20 [ 2520.621205] __should_failslab+0x121/0x190 [ 2520.625446] should_failslab+0x9/0x14 [ 2520.629240] __kmalloc+0x2dc/0x740 [ 2520.632780] ? __ipv6_sock_mc_join+0x554/0xc30 [ 2520.637362] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2520.642897] ? sock_kmalloc+0x166/0x200 [ 2520.646866] sock_kmalloc+0x166/0x200 [ 2520.650660] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 2520.655932] ? __sk_mem_schedule+0xe0/0xe0 [ 2520.660229] __ipv6_sock_mc_join+0x591/0xc30 [ 2520.664634] ? lock_release+0xc40/0xc40 [ 2520.668606] ? __ipv6_dev_mc_inc+0xbc0/0xbc0 [ 2520.673035] ipv6_sock_mc_join_ssm+0x2e/0x40 [ 2520.677496] do_ipv6_setsockopt.isra.0+0x41d4/0x4880 [ 2520.682652] ? ipv6_update_options+0x3b0/0x3b0 [ 2520.687242] ? mark_held_locks+0x100/0x100 [ 2520.691488] ? __might_fault+0x12b/0x1e0 [ 2520.695545] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2520.701078] ? _parse_integer+0x139/0x190 [ 2520.705222] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2520.710751] ? add_lock_to_list.isra.0+0x450/0x450 [ 2520.715688] ? add_lock_to_list.isra.0+0x450/0x450 [ 2520.720611] ? lock_downgrade+0x910/0x910 [ 2520.724776] ? add_lock_to_list.isra.0+0x450/0x450 [ 2520.729700] ? __check_object_size+0xa3/0x790 [ 2520.734202] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2520.739765] ? __fget+0x472/0x710 [ 2520.743211] ? find_held_lock+0x35/0x120 [ 2520.747288] ? __fget+0x472/0x710 [ 2520.750743] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2520.756295] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2520.761826] ? aa_label_sk_perm+0x103/0xa10 [ 2520.766138] ? lock_downgrade+0x910/0x910 [ 2520.770304] ? kasan_check_read+0x11/0x20 [ 2520.774448] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 2520.779735] ? rcu_read_unlock_special+0x380/0x380 [ 2520.784654] ? aa_profile_af_perm+0x420/0x420 [ 2520.789176] ? aa_sk_perm+0x234/0x8e0 [ 2520.792999] ? __fget_light+0x2db/0x420 [ 2520.796975] ? aa_af_perm+0x5d0/0x5d0 [ 2520.800814] ipv6_setsockopt+0xfc/0x170 [ 2520.804782] ? ipv6_setsockopt+0xfc/0x170 [ 2520.809002] tcp_setsockopt+0x95/0xf0 [ 2520.812816] sock_common_setsockopt+0x9a/0xe0 [ 2520.817314] __sys_setsockopt+0x1b0/0x3a0 [ 2520.821459] ? kernel_accept+0x310/0x310 [ 2520.825527] ? lockdep_hardirqs_on+0x415/0x5d0 [ 2520.830148] ? trace_hardirqs_on+0xbd/0x310 [ 2520.832886] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. [ 2520.834471] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2520.848367] ? trace_hardirqs_off_caller+0x300/0x300 [ 2520.853467] __x64_sys_setsockopt+0xbe/0x150 [ 2520.857875] do_syscall_64+0x1a3/0x800 [ 2520.861759] ? syscall_return_slowpath+0x5f0/0x5f0 [ 2520.866684] ? prepare_exit_to_usermode+0x232/0x3b0 [ 2520.871713] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2520.876554] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2520.881766] RIP: 0033:0x458099 [ 2520.884951] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2520.903843] RSP: 002b:00007f2520498c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 2520.911544] RAX: ffffffffffffffda RBX: 00007f2520498c90 RCX: 0000000000458099 16:09:08 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xf000000}}, 0xb8}}, 0x0) [ 2520.918802] RDX: 000000000000002e RSI: 0000000000000029 RDI: 0000000000000003 [ 2520.926063] RBP: 000000000073bf00 R08: 0000000000000108 R09: 0000000000000000 [ 2520.933339] R10: 0000000020a83000 R11: 0000000000000246 R12: 00007f25204996d4 [ 2520.940598] R13: 00000000004cc1d8 R14: 00000000004da008 R15: 0000000000000004 [ 2521.005473] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:08 executing program 2: getpeername(0xffffffffffffff9c, &(0x7f0000001440)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000003500)=0x80) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000003540)={'NETMAP\x00'}, &(0x7f0000003580)=0x1e) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r3 = getpid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000001c0)=r3) r4 = socket$inet(0x2, 0x4, 0x3) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000014c0)=0xffffffff80000001, 0x4) r5 = socket(0x0, 0xa, 0x64ea) bind$bt_sco(r5, &(0x7f0000000200)={0x1f, {0x80000001, 0x9651, 0x7, 0x8, 0x0, 0x7fff}}, 0x8) socket$inet(0x2, 0xb, 0xf13) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000000280), &(0x7f0000000340)=0x4e2476a81f0d4f4a) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000180)=0x4) 16:09:08 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x3f00}}, 0x1c) 16:09:08 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x4305000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:08 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x10000000}}, 0xb8}}, 0x0) 16:09:08 executing program 4 (fault-call:1 fault-nth:1): r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:08 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x4800000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2521.273647] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. [ 2521.282208] FAULT_INJECTION: forcing a failure. [ 2521.282208] name failslab, interval 1, probability 0, space 0, times 0 [ 2521.282284] CPU: 0 PID: 15432 Comm: syz-executor4 Not tainted 5.0.0-rc3+ #37 [ 2521.282292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2521.282297] Call Trace: [ 2521.282315] dump_stack+0x1db/0x2d0 [ 2521.282333] ? dump_stack_print_info.cold+0x20/0x20 [ 2521.282363] ? mark_held_locks+0x100/0x100 [ 2521.325773] should_fail.cold+0xa/0x15 [ 2521.329654] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2521.335191] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2521.340301] ? add_lock_to_list.isra.0+0x450/0x450 [ 2521.345228] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2521.350767] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2521.356520] ? check_preemption_disabled+0x48/0x290 [ 2521.361555] __should_failslab+0x121/0x190 [ 2521.365802] should_failslab+0x9/0x14 [ 2521.369604] kmem_cache_alloc+0x47/0x710 16:09:08 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x6000000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:08 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x20000000}}, 0xb8}}, 0x0) [ 2521.373658] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2521.379210] ? __rt6_find_exception_rcu+0x33b/0x4f0 [ 2521.384244] dst_alloc+0x10e/0x1d0 [ 2521.387824] ip6_dst_alloc+0x34/0xa0 [ 2521.391538] ip6_create_rt_rcu+0x32b/0x4c0 [ 2521.395786] ? ip6_rt_copy_init+0xf70/0xf70 [ 2521.400132] ip6_pol_route_lookup+0x9a7/0x1020 [ 2521.404723] ? fib6_multipath_select+0x480/0x480 [ 2521.409471] ? __x64_sys_setsockopt+0xbe/0x150 [ 2521.414045] ? do_syscall_64+0x1a3/0x800 [ 2521.418117] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2521.423486] ? print_usage_bug+0xd0/0xd0 [ 2521.427549] ? __lock_is_held+0xb6/0x140 [ 2521.431664] fib6_rule_lookup+0x12f/0x870 [ 2521.435810] ? fib6_multipath_select+0x480/0x480 [ 2521.440562] ? fib6_lookup+0x4e0/0x4e0 [ 2521.444443] ? __lock_is_held+0xb6/0x140 [ 2521.448514] rt6_lookup+0x277/0x3b0 [ 2521.452135] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2521.457668] ? ip6_route_input_lookup+0xd0/0xd0 [ 2521.462347] __ipv6_sock_mc_join+0x9b0/0xc30 [ 2521.466758] ? lock_release+0xc40/0xc40 [ 2521.470730] ? __ipv6_dev_mc_inc+0xbc0/0xbc0 [ 2521.475154] ipv6_sock_mc_join_ssm+0x2e/0x40 [ 2521.478197] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. [ 2521.479560] do_ipv6_setsockopt.isra.0+0x41d4/0x4880 [ 2521.479580] ? ipv6_update_options+0x3b0/0x3b0 [ 2521.479594] ? mark_held_locks+0x100/0x100 [ 2521.479611] ? __might_fault+0x12b/0x1e0 [ 2521.479623] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2521.479635] ? _parse_integer+0x139/0x190 [ 2521.502547] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2521.512115] ? add_lock_to_list.isra.0+0x450/0x450 [ 2521.512129] ? add_lock_to_list.isra.0+0x450/0x450 [ 2521.512139] ? lock_downgrade+0x910/0x910 [ 2521.512150] ? add_lock_to_list.isra.0+0x450/0x450 [ 2521.512161] ? __check_object_size+0xa3/0x790 [ 2521.512171] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2521.512184] ? __fget+0x472/0x710 [ 2521.512196] ? find_held_lock+0x35/0x120 [ 2521.532451] ? __fget+0x472/0x710 [ 2521.532467] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2521.532496] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2521.532512] ? aa_label_sk_perm+0x103/0xa10 [ 2521.546023] ? lock_downgrade+0x910/0x910 [ 2521.546034] ? kasan_check_read+0x11/0x20 [ 2521.546048] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 2521.546065] ? rcu_read_unlock_special+0x380/0x380 [ 2521.568017] ? aa_profile_af_perm+0x420/0x420 [ 2521.568074] ? aa_sk_perm+0x234/0x8e0 [ 2521.604589] ? __fget_light+0x2db/0x420 [ 2521.608557] ? aa_af_perm+0x5d0/0x5d0 [ 2521.612359] ipv6_setsockopt+0xfc/0x170 [ 2521.616371] ? ipv6_setsockopt+0xfc/0x170 [ 2521.620519] tcp_setsockopt+0x95/0xf0 [ 2521.624322] sock_common_setsockopt+0x9a/0xe0 [ 2521.628821] __sys_setsockopt+0x1b0/0x3a0 [ 2521.632976] ? kernel_accept+0x310/0x310 [ 2521.637052] ? lockdep_hardirqs_on+0x415/0x5d0 [ 2521.641626] ? trace_hardirqs_on+0xbd/0x310 [ 2521.645938] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2521.651299] ? trace_hardirqs_off_caller+0x300/0x300 [ 2521.656414] __x64_sys_setsockopt+0xbe/0x150 [ 2521.660819] do_syscall_64+0x1a3/0x800 [ 2521.664705] ? syscall_return_slowpath+0x5f0/0x5f0 [ 2521.669632] ? prepare_exit_to_usermode+0x232/0x3b0 [ 2521.674662] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2521.679507] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2521.684688] RIP: 0033:0x458099 [ 2521.687869] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2521.706755] RSP: 002b:00007f2520498c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 2521.714453] RAX: ffffffffffffffda RBX: 00007f2520498c90 RCX: 0000000000458099 16:09:09 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:09 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x800e000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:09 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x81, 0x101, 0x5, 0xffffffffffffffff, 0xffffffffffffff9c, 0x7f}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, 0x0}, 0x10) 16:09:09 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x48000000}}, 0xb8}}, 0x0) [ 2521.721712] RDX: 000000000000002e RSI: 0000000000000029 RDI: 0000000000000003 [ 2521.721720] RBP: 000000000073bf00 R08: 0000000000000108 R09: 0000000000000000 [ 2521.721727] R10: 0000000020a83000 R11: 0000000000000246 R12: 00007f25204996d4 [ 2521.721734] R13: 00000000004cc1d8 R14: 00000000004da008 R15: 0000000000000004 16:09:09 executing program 4 (fault-call:1 fault-nth:2): r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2521.777775] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. [ 2521.881524] FAULT_INJECTION: forcing a failure. [ 2521.881524] name failslab, interval 1, probability 0, space 0, times 0 [ 2521.921466] CPU: 0 PID: 15467 Comm: syz-executor4 Not tainted 5.0.0-rc3+ #37 [ 2521.928652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2521.938018] Call Trace: [ 2521.940615] dump_stack+0x1db/0x2d0 [ 2521.944243] ? dump_stack_print_info.cold+0x20/0x20 [ 2521.949309] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2521.954409] ? kasan_slab_alloc+0xf/0x20 [ 2521.958464] ? kmem_cache_alloc+0x12d/0x710 [ 2521.962808] ? dst_alloc+0x10e/0x1d0 [ 2521.966522] should_fail.cold+0xa/0x15 [ 2521.970404] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2521.975953] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2521.981055] ? add_lock_to_list.isra.0+0x450/0x450 [ 2521.985977] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2521.991513] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2521.997048] ? check_preemption_disabled+0x48/0x290 [ 2522.002088] __should_failslab+0x121/0x190 [ 2522.006322] should_failslab+0x9/0x14 [ 2522.010119] kmem_cache_alloc+0x47/0x710 [ 2522.014192] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2522.019723] ? __rt6_find_exception_rcu+0x33b/0x4f0 [ 2522.024735] dst_alloc+0x10e/0x1d0 [ 2522.028284] ip6_dst_alloc+0x34/0xa0 [ 2522.032037] ip6_create_rt_rcu+0x32b/0x4c0 [ 2522.036277] ? ip6_rt_copy_init+0xf70/0xf70 [ 2522.040607] ip6_pol_route_lookup+0x9a7/0x1020 [ 2522.045187] ? print_usage_bug+0xd0/0xd0 [ 2522.049273] ? fib6_multipath_select+0x480/0x480 [ 2522.054072] ? __lock_acquire+0x572/0x4a30 [ 2522.058322] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2522.063425] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2522.068522] ? lockdep_hardirqs_on+0x415/0x5d0 [ 2522.073112] fib6_rule_lookup+0x12f/0x870 [ 2522.077258] ? lockdep_hardirqs_on+0x415/0x5d0 [ 2522.081850] ? fib6_multipath_select+0x480/0x480 [ 2522.086601] ? fib6_lookup+0x4e0/0x4e0 [ 2522.090509] ? _raw_read_unlock_bh+0x31/0x40 [ 2522.094929] ? trace_hardirqs_off_caller+0x300/0x300 [ 2522.100090] ? do_raw_spin_unlock+0xa0/0x330 [ 2522.104489] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2522.110027] ? check_preemption_disabled+0x48/0x290 [ 2522.115060] ? do_raw_spin_trylock+0x270/0x270 [ 2522.119644] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2522.125197] ? refcount_sub_and_test_checked+0x1fe/0x2f0 [ 2522.130677] rt6_lookup+0x277/0x3b0 [ 2522.134306] ? ip6_route_input_lookup+0xd0/0xd0 [ 2522.138984] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2522.144540] ? check_preemption_disabled+0x48/0x290 [ 2522.149577] ip6_mc_find_dev_rcu+0xa8/0x300 [ 2522.153921] ? igmp6_mcf_get_next.isra.0+0x6d0/0x6d0 [ 2522.159033] ip6_mc_source+0x242/0x1840 [ 2522.163029] ? lock_release+0xc40/0xc40 [ 2522.167018] ? ipv6_sock_mc_drop+0x6d0/0x6d0 [ 2522.171434] do_ipv6_setsockopt.isra.0+0x3d82/0x4880 [ 2522.176568] ? ipv6_update_options+0x3b0/0x3b0 [ 2522.181162] ? mark_held_locks+0x100/0x100 [ 2522.185427] ? __might_fault+0x12b/0x1e0 [ 2522.189491] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2522.195025] ? _parse_integer+0x139/0x190 [ 2522.199171] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2522.204700] ? add_lock_to_list.isra.0+0x450/0x450 [ 2522.209625] ? add_lock_to_list.isra.0+0x450/0x450 [ 2522.214542] ? lock_downgrade+0x910/0x910 [ 2522.218682] ? add_lock_to_list.isra.0+0x450/0x450 [ 2522.223603] ? __check_object_size+0xa3/0x790 [ 2522.228093] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2522.233644] ? __fget+0x472/0x710 [ 2522.237092] ? find_held_lock+0x35/0x120 [ 2522.241164] ? __fget+0x472/0x710 [ 2522.244613] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2522.250160] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2522.255692] ? aa_label_sk_perm+0x103/0xa10 [ 2522.260021] ? lock_downgrade+0x910/0x910 [ 2522.264163] ? kasan_check_read+0x11/0x20 [ 2522.268334] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 2522.273621] ? rcu_read_unlock_special+0x380/0x380 [ 2522.278558] ? aa_profile_af_perm+0x420/0x420 [ 2522.283088] ? aa_sk_perm+0x234/0x8e0 [ 2522.286885] ? __fget_light+0x2db/0x420 [ 2522.290853] ? aa_af_perm+0x5d0/0x5d0 [ 2522.294651] ipv6_setsockopt+0xfc/0x170 [ 2522.298639] ? ipv6_setsockopt+0xfc/0x170 [ 2522.302806] tcp_setsockopt+0x95/0xf0 [ 2522.306613] sock_common_setsockopt+0x9a/0xe0 [ 2522.311112] __sys_setsockopt+0x1b0/0x3a0 [ 2522.315290] ? kernel_accept+0x310/0x310 [ 2522.319349] ? lockdep_hardirqs_on+0x415/0x5d0 [ 2522.323942] ? trace_hardirqs_on+0xbd/0x310 [ 2522.328292] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2522.333692] ? trace_hardirqs_off_caller+0x300/0x300 [ 2522.338800] __x64_sys_setsockopt+0xbe/0x150 [ 2522.343235] do_syscall_64+0x1a3/0x800 [ 2522.347127] ? syscall_return_slowpath+0x5f0/0x5f0 [ 2522.352098] ? prepare_exit_to_usermode+0x232/0x3b0 [ 2522.357376] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2522.362255] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2522.367451] RIP: 0033:0x458099 16:09:09 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x4000}}, 0x1c) 16:09:09 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x8035000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:09 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) accept$netrom(r0, &(0x7f00000001c0)={{0x3, @default}, [@null, @netrom, @rose, @remote, @remote, @default, @default, @null]}, &(0x7f0000000080)=0x48) bind(r0, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80) bind$netrom(r0, &(0x7f00000000c0)={{0x6, @rose, 0x1}, [@netrom, @bcast, @netrom, @rose, @bcast, @null, @netrom, @bcast]}, 0x48) 16:09:09 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x4c000000}}, 0xb8}}, 0x0) [ 2522.370645] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2522.389536] RSP: 002b:00007f2520498c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 2522.397241] RAX: ffffffffffffffda RBX: 00007f2520498c90 RCX: 0000000000458099 [ 2522.404509] RDX: 000000000000002e RSI: 0000000000000029 RDI: 0000000000000003 [ 2522.411769] RBP: 000000000073bf00 R08: 0000000000000108 R09: 0000000000000000 [ 2522.419034] R10: 0000000020a83000 R11: 0000000000000246 R12: 00007f25204996d4 [ 2522.426295] R13: 00000000004cc1d8 R14: 00000000004da008 R15: 0000000000000004 16:09:09 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x8100000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:09 executing program 4 (fault-call:1 fault-nth:3): r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2522.545017] FAULT_INJECTION: forcing a failure. [ 2522.545017] name failslab, interval 1, probability 0, space 0, times 0 [ 2522.556528] CPU: 1 PID: 15486 Comm: syz-executor4 Not tainted 5.0.0-rc3+ #37 [ 2522.563721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2522.573097] Call Trace: [ 2522.575674] dump_stack+0x1db/0x2d0 [ 2522.579311] ? dump_stack_print_info.cold+0x20/0x20 [ 2522.584330] ? mark_held_locks+0x100/0x100 [ 2522.588648] should_fail.cold+0xa/0x15 [ 2522.592580] ? trace_hardirqs_on+0xbd/0x310 [ 2522.596904] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2522.602039] ? lock_acquire+0x1db/0x570 [ 2522.606027] ? ip6_mc_find_dev_rcu+0x1b0/0x300 [ 2522.610603] __should_failslab+0x121/0x190 [ 2522.614837] should_failslab+0x9/0x14 [ 2522.618634] __kmalloc+0x71/0x740 [ 2522.622080] ? lock_acquire+0x1db/0x570 [ 2522.626049] ? ip6_mc_source+0x70c/0x1840 [ 2522.630189] ? sock_kmalloc+0x166/0x200 [ 2522.634162] sock_kmalloc+0x166/0x200 [ 2522.637971] ? __sk_mem_schedule+0xe0/0xe0 [ 2522.642217] ip6_mc_source+0x13c3/0x1840 [ 2522.646275] ? lock_release+0xc40/0xc40 [ 2522.650248] ? ipv6_sock_mc_drop+0x6d0/0x6d0 [ 2522.650287] do_ipv6_setsockopt.isra.0+0x3d82/0x4880 [ 2522.650306] ? ipv6_update_options+0x3b0/0x3b0 [ 2522.650319] ? mark_held_locks+0x100/0x100 [ 2522.650336] ? __might_fault+0x12b/0x1e0 [ 2522.650349] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2522.650361] ? _parse_integer+0x139/0x190 [ 2522.650376] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2522.650388] ? add_lock_to_list.isra.0+0x450/0x450 [ 2522.650402] ? add_lock_to_list.isra.0+0x450/0x450 [ 2522.650412] ? lock_downgrade+0x910/0x910 [ 2522.650424] ? add_lock_to_list.isra.0+0x450/0x450 [ 2522.650435] ? __check_object_size+0xa3/0x790 [ 2522.650445] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2522.650457] ? __fget+0x472/0x710 [ 2522.650469] ? find_held_lock+0x35/0x120 [ 2522.650481] ? __fget+0x472/0x710 [ 2522.650495] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2522.650509] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2522.650521] ? aa_label_sk_perm+0x103/0xa10 [ 2522.650531] ? lock_downgrade+0x910/0x910 [ 2522.650542] ? kasan_check_read+0x11/0x20 [ 2522.650556] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 2522.650570] ? rcu_read_unlock_special+0x380/0x380 [ 2522.650582] ? aa_profile_af_perm+0x420/0x420 [ 2522.650624] ? aa_sk_perm+0x234/0x8e0 [ 2522.660099] ? __fget_light+0x2db/0x420 [ 2522.660113] ? aa_af_perm+0x5d0/0x5d0 [ 2522.660127] ipv6_setsockopt+0xfc/0x170 [ 2522.660140] ? ipv6_setsockopt+0xfc/0x170 [ 2522.678486] tcp_setsockopt+0x95/0xf0 [ 2522.678503] sock_common_setsockopt+0x9a/0xe0 [ 2522.678519] __sys_setsockopt+0x1b0/0x3a0 [ 2522.678535] ? kernel_accept+0x310/0x310 [ 2522.688173] ? lockdep_hardirqs_on+0x415/0x5d0 [ 2522.688188] ? trace_hardirqs_on+0xbd/0x310 [ 2522.688203] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2522.688216] ? trace_hardirqs_off_caller+0x300/0x300 [ 2522.688234] __x64_sys_setsockopt+0xbe/0x150 [ 2522.717078] do_syscall_64+0x1a3/0x800 [ 2522.717093] ? syscall_return_slowpath+0x5f0/0x5f0 [ 2522.717106] ? prepare_exit_to_usermode+0x232/0x3b0 [ 2522.717122] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2522.724608] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2522.724618] RIP: 0033:0x458099 [ 2522.724630] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2522.724636] RSP: 002b:00007f2520498c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 2522.724650] RAX: ffffffffffffffda RBX: 00007f2520498c90 RCX: 0000000000458099 [ 2522.886869] RDX: 000000000000002e RSI: 0000000000000029 RDI: 0000000000000003 16:09:10 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:10 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x73, 0x0, @initdev, @local}, @igmp}}}}, 0x0) socket$netlink(0x10, 0x3, 0x4) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000340)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') 16:09:10 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x86ddffff00000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:10 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x60000000}}, 0xb8}}, 0x0) 16:09:10 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x68000000}}, 0xb8}}, 0x0) 16:09:10 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x6c000000}}, 0xb8}}, 0x0) [ 2522.894128] RBP: 000000000073bf00 R08: 0000000000000108 R09: 0000000000000000 [ 2522.901414] R10: 0000000020a83000 R11: 0000000000000246 R12: 00007f25204996d4 [ 2522.908687] R13: 00000000004cc1d8 R14: 00000000004da008 R15: 0000000000000004 16:09:10 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x5800}}, 0x1c) 16:09:10 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x74000000}}, 0xb8}}, 0x0) 16:09:10 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x8847000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:10 executing program 4 (fault-call:1 fault-nth:4): r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:10 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000e40)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000e80)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000ec0)=0xffff, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, 0x0, &(0x7f0000000140)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000500), 0x0}, 0x28) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000180)={0xfffffffffffff000, 0x0, 0x5, 0xa8, 0x8000000000001}) pwrite64(r2, &(0x7f00000000c0)="06", 0x1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x61bf, 0x1c2dc0000}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000040)={0x0, @speck128, 0x3, "4a2b384343c2a53c"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@mcast2, @in6=@ipv4={[], [], @remote}}}, {{@in=@initdev}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000080)) write$cgroup_int(r1, &(0x7f0000000300), 0xfffffe8c) 16:09:10 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x7a000000}}, 0xb8}}, 0x0) 16:09:10 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:10 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:10 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x8848000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:10 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x80ffffff}}, 0xb8}}, 0x0) 16:09:10 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x8864000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:11 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x9effffff}}, 0xb8}}, 0x0) 16:09:11 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x6000}}, 0x1c) 16:09:11 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x6, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:11 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x88a8ffff00000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:11 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xa0008000}}, 0xb8}}, 0x0) 16:09:11 executing program 2: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:11 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) [ 2524.189338] __nla_parse: 9 callbacks suppressed [ 2524.189346] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:11 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x88caffff00000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:11 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:11 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xa0018000}}, 0xb8}}, 0x0) 16:09:11 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x8906000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:11 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x3, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2524.387488] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:11 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x89ffffff00000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:12 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x80fe}}, 0x1c) 16:09:12 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xc6350000}}, 0xb8}}, 0x0) 16:09:12 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x4, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:12 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x9000000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:12 executing program 2: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) [ 2525.170056] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:12 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:12 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xf0ffffff}}, 0xb8}}, 0x0) 16:09:12 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0xd000000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:12 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x5, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2525.377855] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:12 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0xffffffffa0008000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:12 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x6, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:12 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xff010000}}, 0xb8}}, 0x0) [ 2525.566164] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:13 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xc0fe}}, 0x1c) 16:09:13 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x8, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:13 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0xffffffffa0018000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:13 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xfffff000}}, 0xb8}}, 0x0) [ 2526.058061] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:13 executing program 2: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:13 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:13 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0xfffffffffffff000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:13 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0xb, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:13 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xffffff7f}}, 0xb8}}, 0x0) 16:09:13 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x2]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2526.470489] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:13 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x10, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:13 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xffffff80}}, 0xb8}}, 0x0) [ 2526.636543] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:14 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xfc00}}, 0x1c) 16:09:14 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:14 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x4]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:14 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xffffff9e}}, 0xb8}}, 0x0) [ 2526.954816] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:14 executing program 2: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:14 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x12, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:14 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x6]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:14 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:14 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xfffffff0}}, 0xb8}}, 0x0) 16:09:14 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x8]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:14 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x13, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2527.473314] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:14 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x14, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:15 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xfe80}}, 0x1c) 16:09:15 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x40030000000000}}, 0xb8}}, 0x0) 16:09:15 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0xd]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:15 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x15, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:15 executing program 2: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:15 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x16, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:15 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x28]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:15 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:15 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x8000a0ffffffff}}, 0xb8}}, 0x0) 16:09:15 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x17, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:15 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x29]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:15 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x18, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:16 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x8001a0ffffffff}}, 0xb8}}, 0x0) 16:09:16 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x2b]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:16 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xfec0}}, 0x1c) 16:09:16 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:16 executing program 2: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:16 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x2c]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:16 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x1a, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:16 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:16 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xf0ffffffffffff}}, 0xb8}}, 0x0) 16:09:16 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x1b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:16 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x2f]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2529.559063] __nla_parse: 4 callbacks suppressed 16:09:16 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x1c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:16 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x3c]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2529.599564] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:17 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xff00}}, 0x1c) 16:09:17 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x100000000000000}}, 0xb8}}, 0x0) 16:09:17 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x1d, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2529.758414] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:17 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000200)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0xffff, 0x40}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}, 0x10) ioctl$FS_IOC_GETFSLABEL(r1, 0x800452d2, &(0x7f0000000100)) 16:09:17 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x48]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:17 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x200000000000000}}, 0xb8}}, 0x0) [ 2530.300071] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:17 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:17 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x21, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:17 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x60]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:17 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x300000000000000}}, 0xb8}}, 0x0) 16:09:17 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @empty, 'bridge0\x00'}}, 0x1e) getsockname(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000100)={@multicast1, @remote, @local}, 0xc) sendmmsg(r0, &(0x7f0000003100)=[{{&(0x7f0000000780)=@can, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000900), 0x37b}}, {{&(0x7f0000000c40)=@can, 0x10, &(0x7f0000001e00), 0x21a, &(0x7f0000001e40), 0x32}}], 0x2b8, 0x0) ioctl$IMGETDEVINFO(r1, 0x80044944, &(0x7f0000000140)={0x80000001}) 16:09:17 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x22, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2530.535230] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:17 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x8000a0}}, 0x1c) 16:09:17 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x400000000000000}}, 0xb8}}, 0x0) 16:09:18 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x90]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:18 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x23, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2530.691213] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:18 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0xd0]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:18 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x500000000000000}}, 0xb8}}, 0x0) [ 2530.867521] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:18 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:18 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000000001, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000840)={0x0, @in={{0x2, 0x4e22, @broadcast}}}, &(0x7f0000000900)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000940)={r2, 0x7, 0x30}, &(0x7f0000000980)=0xc) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x200, 0x6c0a, 0x80000000, 0x89cb}, 0x6) recvmmsg(r0, &(0x7f0000003480)=[{{&(0x7f00000011c0)=@generic, 0x80, &(0x7f0000002700)=[{&(0x7f0000001240)=""/75, 0x4b}], 0x1, &(0x7f00000027c0)=""/243, 0xf3}}], 0x500, 0x0, 0x0) shutdown(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000300), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$kcm(r3, &(0x7f00000002c0)={&(0x7f00000000c0)=@ll={0x11, 0x1b, r4, 0x1, 0x81, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)="f42c1ad1514323b219be51dc612fe3fb9a35c248c89ab8a3843239e4a09c6e2ce51b399ced96c0aeb58c4b6b8834a33c86c43432ad4be4a8b9fd48c52e7e9f14fc316a4fb9d96854a627bb34800c006d0798e6342b7cbb4d722a653e2d72efeaafefc718170886eb97981396917c1f23da714a6f8378f3a7c4", 0x79}, {&(0x7f00000001c0)="957ed59ee8e0aa386cdfb05fbf9b580661678732acc5dd897d88eab388bd4ed3e3544f4a6fe56471289431538a6c2ab304ea9f7025728c47a659b8acb38021572a0ba129", 0x44}, {&(0x7f0000000240)="9dae805b2b842772547d05de054ddc866e61b7", 0x13}], 0x3, &(0x7f0000000340)=[{0x108, 0x100, 0x3, "4b907e3936e504368a452f8419f9ae8582d03949bf8c176df5ba1622b5a4c9f148a54f58d316d843b3dbd588ed28291fd8e3a7f78d2bad58832356854c4f391712e755dc1e9a6e947a7997babcb22184114d05bc6634b6907f0c2556cbde5e16bac1caac3ae0d5d4a7a878f498ba91f78e6e90231a5f3eb02878f9f4af7350ca3ca68dd122937f4e184483022774ce11398f65c71fc4b3157652379351b963cf50dd267189198f18eb1d930f46d09e5d4df77825f099e15931758841ee8254979fed4a1d9f11bceeb408788ddbdcc2482a27c6a28b40271dfa0ebddc9a4f02f1d751925e3c03ead2facff84671e375f85f9e"}, {0xf8, 0x109, 0x65, "42c8d022c3db501840cf0fefef589b310a054c95ec2b324f316b304ba4d41bb5d16802cbda21e7ba4367a24dd423fc71f4122a7f6c8ae2cde8f9357269e73c4cb899af3f96b23428a34d0f751f7ba9e5ba363587317cc745e4b604722d40675406cd11bf1cdb6f1921a0acfcfa5a6d750da60c4aaeeaec9f7fa3343501593e6d8de6acc8dfb2b4d6331e908d8aa8ddef4aa8131304414675a6c6b932b8e0f12f0d9008ae26252676d551ff81ff87dacfd87e9802fe280a1a4316d7dd199b3224430209ad06d0e07997c19d8db18189aff61b3acbcb6a056a123b222de17a67778a"}, {0xc8, 0x29, 0x4, "8c8adcff74c04c615bca85050121e0178f4dcde55ac42031cc7ed125c5c5f3efa927e8dc8e07a6599f4bc503a0fe1de3d343a7e6a1f06abdbe805d85da9e96e34f8e748cda43f54a7233da946ec388fa77dfc42603f626c82eede50d51106c8aef6ec5429a95201ea04d8eb3aff9e6d693bd6cb21dad82c6056bb2ad4a1b4049a2b15961028c4fe2f9659afb308f9666131d10113effefb19906bd0378c2560f0a8a476696acbf906fd63fe0848ca1b4e30ff4"}, {0xb8, 0x11f, 0x100, "5191a255b3e38b5a2d66d10ba75552b92eee3859ccaa62ebef17bd7f560d34edb53a90773e2aeb40b848e91687a631fd00c158e1589c8d99ea605466b0e4a2dc469b0519c70a501141394f8dea1fdc956344102a87cc539f941a0cfeaa9e949e83b81117a9f16f6b071ff66978ea166b3125a794a3bcead6c08fb2265b611e84a8ea1b9284600c9dacf798a4a02c28c48ecb1b46ddd070de7f40bd57f2be51a89cfb55c5"}, {0x100, 0x118, 0x4, "9950080b6bb8e3f9f165cf82bfe9d52f2eef77b86a426ef238bbe4197b67e41ebd662bca05572904e01fde63d3dd6a89108f0524697e5b3b7cd3a6fcae34bff747d7000046eb5542a4ffe32e9401c02f8df5ae635ee9ed7731264497e7ad6e7232c7a3716251be3123fdadfbd962cc6614ca60603a38e643b94ae18e234dbfd9947bc1d362026f2af3001f5e49d573be64957ba613d55d239f113360a3920d46a214af6d4f4a2b3eed80256240bb4e15c5efb413fb470e5292e796b56cf72699ddc3d7a08d6618e88a6b062ca4ada8eb019a0d866bf172fea927fc12e2bc94a0c3d9a950324c5dc2d0ee"}, {0x78, 0x119, 0x80000000000, "d571005f584da5c0a4ab6dbc2d2143ba1ab9d49c290154d276df0fb1c4582fbff506cea0a2bd19d6149167232801ef4fbd9582af5fb773934a416fbf50c95dde758da1ecce544a4e3692fb4b32ac48218925b76838242ebd8a729520648ca3d158afdc"}], 0x4f8}, 0x40000) 16:09:18 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:18 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0xf0]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:18 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x600000000000000}}, 0xb8}}, 0x0) 16:09:18 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x543]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2531.318238] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. [ 2531.334574] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:18 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x8001a0}}, 0x1c) 16:09:18 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x700000000000000}}, 0xb8}}, 0x0) 16:09:18 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:18 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x600]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:18 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000000001, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000840)={0x0, @in={{0x2, 0x4e22, @broadcast}}}, &(0x7f0000000900)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000940)={r2, 0x7, 0x30}, &(0x7f0000000980)=0xc) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x200, 0x6c0a, 0x80000000, 0x89cb}, 0x6) recvmmsg(r0, &(0x7f0000003480)=[{{&(0x7f00000011c0)=@generic, 0x80, &(0x7f0000002700)=[{&(0x7f0000001240)=""/75, 0x4b}], 0x1, &(0x7f00000027c0)=""/243, 0xf3}}], 0x500, 0x0, 0x0) shutdown(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000300), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$kcm(r3, &(0x7f00000002c0)={&(0x7f00000000c0)=@ll={0x11, 0x1b, r4, 0x1, 0x81, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)="f42c1ad1514323b219be51dc612fe3fb9a35c248c89ab8a3843239e4a09c6e2ce51b399ced96c0aeb58c4b6b8834a33c86c43432ad4be4a8b9fd48c52e7e9f14fc316a4fb9d96854a627bb34800c006d0798e6342b7cbb4d722a653e2d72efeaafefc718170886eb97981396917c1f23da714a6f8378f3a7c4", 0x79}, {&(0x7f00000001c0)="957ed59ee8e0aa386cdfb05fbf9b580661678732acc5dd897d88eab388bd4ed3e3544f4a6fe56471289431538a6c2ab304ea9f7025728c47a659b8acb38021572a0ba129", 0x44}, {&(0x7f0000000240)="9dae805b2b842772547d05de054ddc866e61b7", 0x13}], 0x3, &(0x7f0000000340)=[{0x108, 0x100, 0x3, "4b907e3936e504368a452f8419f9ae8582d03949bf8c176df5ba1622b5a4c9f148a54f58d316d843b3dbd588ed28291fd8e3a7f78d2bad58832356854c4f391712e755dc1e9a6e947a7997babcb22184114d05bc6634b6907f0c2556cbde5e16bac1caac3ae0d5d4a7a878f498ba91f78e6e90231a5f3eb02878f9f4af7350ca3ca68dd122937f4e184483022774ce11398f65c71fc4b3157652379351b963cf50dd267189198f18eb1d930f46d09e5d4df77825f099e15931758841ee8254979fed4a1d9f11bceeb408788ddbdcc2482a27c6a28b40271dfa0ebddc9a4f02f1d751925e3c03ead2facff84671e375f85f9e"}, {0xf8, 0x109, 0x65, "42c8d022c3db501840cf0fefef589b310a054c95ec2b324f316b304ba4d41bb5d16802cbda21e7ba4367a24dd423fc71f4122a7f6c8ae2cde8f9357269e73c4cb899af3f96b23428a34d0f751f7ba9e5ba363587317cc745e4b604722d40675406cd11bf1cdb6f1921a0acfcfa5a6d750da60c4aaeeaec9f7fa3343501593e6d8de6acc8dfb2b4d6331e908d8aa8ddef4aa8131304414675a6c6b932b8e0f12f0d9008ae26252676d551ff81ff87dacfd87e9802fe280a1a4316d7dd199b3224430209ad06d0e07997c19d8db18189aff61b3acbcb6a056a123b222de17a67778a"}, {0xc8, 0x29, 0x4, "8c8adcff74c04c615bca85050121e0178f4dcde55ac42031cc7ed125c5c5f3efa927e8dc8e07a6599f4bc503a0fe1de3d343a7e6a1f06abdbe805d85da9e96e34f8e748cda43f54a7233da946ec388fa77dfc42603f626c82eede50d51106c8aef6ec5429a95201ea04d8eb3aff9e6d693bd6cb21dad82c6056bb2ad4a1b4049a2b15961028c4fe2f9659afb308f9666131d10113effefb19906bd0378c2560f0a8a476696acbf906fd63fe0848ca1b4e30ff4"}, {0xb8, 0x11f, 0x100, "5191a255b3e38b5a2d66d10ba75552b92eee3859ccaa62ebef17bd7f560d34edb53a90773e2aeb40b848e91687a631fd00c158e1589c8d99ea605466b0e4a2dc469b0519c70a501141394f8dea1fdc956344102a87cc539f941a0cfeaa9e949e83b81117a9f16f6b071ff66978ea166b3125a794a3bcead6c08fb2265b611e84a8ea1b9284600c9dacf798a4a02c28c48ecb1b46ddd070de7f40bd57f2be51a89cfb55c5"}, {0x100, 0x118, 0x4, "9950080b6bb8e3f9f165cf82bfe9d52f2eef77b86a426ef238bbe4197b67e41ebd662bca05572904e01fde63d3dd6a89108f0524697e5b3b7cd3a6fcae34bff747d7000046eb5542a4ffe32e9401c02f8df5ae635ee9ed7731264497e7ad6e7232c7a3716251be3123fdadfbd962cc6614ca60603a38e643b94ae18e234dbfd9947bc1d362026f2af3001f5e49d573be64957ba613d55d239f113360a3920d46a214af6d4f4a2b3eed80256240bb4e15c5efb413fb470e5292e796b56cf72699ddc3d7a08d6618e88a6b062ca4ada8eb019a0d866bf172fea927fc12e2bc94a0c3d9a950324c5dc2d0ee"}, {0x78, 0x119, 0x80000000000, "d571005f584da5c0a4ab6dbc2d2143ba1ab9d49c290154d276df0fb1c4582fbff506cea0a2bd19d6149167232801ef4fbd9582af5fb773934a416fbf50c95dde758da1ecce544a4e3692fb4b32ac48218925b76838242ebd8a729520648ca3d158afdc"}], 0x4f8}, 0x40000) 16:09:19 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2531.590340] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:19 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:19 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x608]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:19 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x800000000000000}}, 0xb8}}, 0x0) 16:09:19 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:19 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:19 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2531.959458] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:19 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x1000000}}, 0x1c) 16:09:19 executing program 2: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:19 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xf00000000000000}}, 0xb8}}, 0x0) 16:09:19 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x689]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:19 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:19 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:19 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x1000000000000000}}, 0xb8}}, 0x0) 16:09:19 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x31, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:19 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x806]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:20 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x2000000000000000}}, 0xb8}}, 0x0) 16:09:20 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0xd00]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:20 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x32, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:20 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x2000000}}, 0x1c) 16:09:20 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x4800000000000000}}, 0xb8}}, 0x0) 16:09:20 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0xe80]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:20 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x33, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:20 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:20 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0x3f, 0xff3b) bind(r0, &(0x7f0000000200)=@in={0x2, 0x4e20}, 0x80) shutdown(r0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x18004e20}, 0x10) sendto$inet(r0, &(0x7f0000000280)="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", 0xfd, 0x1, &(0x7f0000000040)={0x2, 0x4e21, @broadcast}, 0x10) recvmmsg(r0, &(0x7f0000000180), 0x400000000000370, 0x0, &(0x7f0000000100)={0x77359400}) r1 = accept4(r0, &(0x7f0000000140)=@nl=@proc, &(0x7f0000000080)=0x80, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000001c0)=0x7ff, 0x4) 16:09:20 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x2000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:20 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x35, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") unshare(0x400) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1, 0x5}, 0xfff3) setsockopt$inet6_group_source_req(r1, 0x29, 0x400000000011, &(0x7f0000000280)={0x4, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x108) 16:09:20 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x4c00000000000000}}, 0xb8}}, 0x0) 16:09:21 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x2800]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:21 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x36, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:21 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x3000000}}, 0x1c) 16:09:21 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000000)) socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000000180)) socket$inet_udplite(0x2, 0x2, 0x88) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) r2 = accept(r0, &(0x7f00000000c0)=@nl=@unspec, &(0x7f0000000040)=0x80) ioctl$SIOCX25SCUDMATCHLEN(r2, 0x89e7, &(0x7f0000000140)={0x45}) sendmsg$can_bcm(r0, &(0x7f0000000080)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="70d8ff", @ANYRES64=0x7530, @ANYBLOB="010000000100000001000000000000008e15adecfc04aba1"], 0x6}}, 0x0) 16:09:21 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x6000000000000000}}, 0xb8}}, 0x0) 16:09:21 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x2900]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:21 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x37, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:21 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:21 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x38, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:21 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x6800000000000000}}, 0xb8}}, 0x0) 16:09:21 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x2b00]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:21 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1d) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100020423dcffdf00", 0x1f) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth1\x00', r1}) 16:09:21 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000), 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x3, @ipv4={[], [], @broadcast}, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000001}, {{@in6=@ipv4}, 0x0, @in=@broadcast}}, 0xb5) sendmmsg(r1, &(0x7f0000005fc0), 0x188, 0x10000000) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 16:09:21 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x2c00]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:22 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x4000000}}, 0x1c) 16:09:22 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x39, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:22 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x6c00000000000000}}, 0xb8}}, 0x0) 16:09:22 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x2f00]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) write$binfmt_script(r0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x800003, 0x8013, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) pipe(&(0x7f00000002c0)) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000280)=0x1, 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000180), &(0x7f0000000240)=0xc) write$cgroup_int(r2, &(0x7f0000000980), 0xffffff4d) close(r1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) 16:09:22 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) [ 2535.230622] __nla_parse: 9 callbacks suppressed [ 2535.230629] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:22 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x3580]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:22 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x3a, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:22 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x7400000000000000}}, 0xb8}}, 0x0) 16:09:22 executing program 2: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:22 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x3c00]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2535.398430] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:22 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x3b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:23 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x5000000}}, 0x1c) 16:09:23 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x7a00000000000000}}, 0xb8}}, 0x0) 16:09:23 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x4000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:23 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x3c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:23 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0a5c2d023c126285718070") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'lo\x00\x00\x00\x00\x02\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r2, 0x3, 0x6}, 0x10) r3 = socket$tipc(0x1e, 0x5, 0x0) ioctl$SIOCGETNODEID(r3, 0x89e1, 0x0) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000000100)=""/186, &(0x7f0000000080)=0xba) close(r1) [ 2536.150831] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:23 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:23 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x3e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:23 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x4305]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:23 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x80ffffff00000000}}, 0xb8}}, 0x0) 16:09:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r1 = accept(r0, 0x0, &(0x7f0000000000)) pwritev(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)="33dc638c8d0bbb4eb428a6f0420ea23ccc957bfed0520141535038aafc4b62cc3b30d4f1244deb16e5959fabb49182e10f8e99c8a7c02b307a0b466fb7cdbb51adc07104211a6396a74b63f0011d05aedd7d085b", 0x54}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000240)="818460969ab9bd22bac3e091eacd5215652372ea311aaa3fc844c5ad87cd12454ccb421ed73b8202ee32bcc505a652a6010703abcd5e18bef03f1c3243c17228baf8aa592f57b7df9c84eea1c16ec162d9b62dad994171e6d65b5dc51b6fa359b2045d4d5bc1b2332fc0494a345a2f6186281b46b44aea2189ff20afa110e5013f06e5bec510fc1c88e5e70f4bb5aaae8c29f827aa17b8b5b11a9e8a53fba56c0ec9822425fcaa683cd954f492882f2fd92b12881b6073deb3545f2e1b8e0a5a03c7a5849b9207dd36ce13ab42d0788cf588a32a5d409a84a1650805370a3872d5baa718bc3ac242d1c0c3db1077d0", 0xef}, {&(0x7f0000000340)="dfff", 0x2}], 0x4, 0x0) ioctl$sock_x25_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={@null=' \x00', 0x8, 'ip6gretap0\x00'}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x04\x00', 0xe, 0x2, 0x0, [0x0, 0x200000c0, 0x200000f0, 0x20000120], 0x0, 0x0}, 0x78) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) 16:09:23 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x4788]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2536.343635] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:23 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x42, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2536.470722] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 2536.508324] kernel msg: ebtables bug: please report to author: Entries_size never zero 16:09:24 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x6000000}}, 0x1c) 16:09:24 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x9effffff00000000}}, 0xb8}}, 0x0) 16:09:24 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x4800]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:24 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x43, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1001000008912, &(0x7f0000000180)="0adc1f123c123f3188b070") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0xfff, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCAX25OPTRT(r1, 0x89e7, &(0x7f0000000240)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x2, 0x56}) r2 = socket$inet6(0xa, 0x2, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xfffffffffffffffc}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000001c0)={r3, 0x7, 0x5}, 0x8) r4 = socket$inet6_sctp(0xa, 0x80000000000000, 0x84) r5 = accept4(r4, &(0x7f00000000c0)=@generic, &(0x7f0000000000)=0x80, 0x80000) ioctl$SIOCRSACCEPT(r5, 0x89e3) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x75, &(0x7f0000000080), 0x8) 16:09:24 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) [ 2537.206892] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:24 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xc635000000000000}}, 0xb8}}, 0x0) 16:09:24 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x46, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:24 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x4888]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, &(0x7f0000000100), 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x2c, 0x14, 0x100000000401, 0x0, 0x0, {0xa}, [@nested={0x18, 0xf0ffff, [@typed={0x14, 0x2, @binary="b8e02709575f96896413dba537"}]}]}, 0x2c}}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) [ 2537.406440] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:24 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x6000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:24 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xf0ffffff00000000}}, 0xb8}}, 0x0) [ 2537.567755] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="08e1bcc2d0f6247c"], 0x3ff800) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f00000001c0)={'raw\x00', 0x22, "e8332597f7ba58789b0d1124027295020f3af81b0794ace8536f9842e3cd0380b0ee"}, &(0x7f0000000240)=0x46) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000180)={r4, 0x1, 0x6, @remote}, 0x10) 16:09:25 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x48, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:25 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x7000000}}, 0x1c) 16:09:25 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xff01000000000000}}, 0xb8}}, 0x0) 16:09:25 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x6488]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:25 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:25 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x49, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:25 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x800e]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2538.110823] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:25 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xffffff7f00000000}}, 0xb8}}, 0x0) 16:09:25 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:25 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x8035]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2538.286110] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:25 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x4b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:26 executing program 2: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:26 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xffffffffa0008000}}, 0xb8}}, 0x0) [ 2538.679864] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:26 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x8000000}}, 0x1c) 16:09:26 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x8100]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:26 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x4c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:26 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:26 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xffffffffa0018000}}, 0xb8}}, 0x0) 16:09:26 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x8847]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:26 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x4d, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:26 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0xfffffffffffff000}}, 0xb8}}, 0x0) 16:09:26 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x4e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:26 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x8848]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:26 executing program 2: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:26 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0xb8}}, 0x0) 16:09:27 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x9000000}}, 0x1c) 16:09:27 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x8864]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:27 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x2, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:27 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:27 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0xb8}}, 0x0) 16:09:27 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x8906]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:27 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x5, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:27 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0xb8}}, 0x0) 16:09:27 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x9000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:27 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x1a0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2540.336483] __nla_parse: 5 callbacks suppressed [ 2540.336491] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. [ 2540.387083] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:28 executing program 2: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:28 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0xd000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:28 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xa000000}}, 0x1c) 16:09:28 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x5}}, 0xb8}}, 0x0) 16:09:28 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x500, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2540.826895] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:28 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:28 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0xf000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:28 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x8000a0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:28 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0xb8}}, 0x0) 16:09:28 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x1000000, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2541.133290] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:28 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x7}}, 0xb8}}, 0x0) 16:09:28 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x8000a0]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2541.270342] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:28 executing program 2: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:28 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:29 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xe000000}}, 0x1c) 16:09:29 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x2000000, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:29 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x8}}, 0xb8}}, 0x0) 16:09:29 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x8001a0]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:29 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:29 executing program 2: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:29 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0xf0ffff]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2541.763204] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:29 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(0xffffffffffffffff, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:29 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x5000000, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:29 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xf}}, 0xb8}}, 0x0) 16:09:29 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x1000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:29 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0xb8}}, 0x0) [ 2541.940765] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. [ 2542.057389] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. [ 2542.103524] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:29 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x10000120}}, 0x1c) 16:09:29 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0xa0008000, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:29 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(0xffffffffffffffff, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:29 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x2000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:29 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x48}}, 0xb8}}, 0x0) 16:09:29 executing program 2: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:30 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0xa0010000, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:30 executing program 1: pipe(&(0x7f0000000780)) write(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(0xffffffffffffffff, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) [ 2542.670389] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:30 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x4000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:30 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x4c}}, 0xb8}}, 0x0) 16:09:30 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x60}}, 0xb8}}, 0x0) 16:09:30 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x6000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:30 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x20000000}}, 0x1c) 16:09:30 executing program 1: pipe(&(0x7f0000000780)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:30 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0xa4ffffff, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:30 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x68}}, 0xb8}}, 0x0) 16:09:30 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x8000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:30 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") r2 = accept$inet(r1, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xfffffffffffffff7, 0x8}, &(0x7f0000000100)=0x8) ioctl(r1, 0xfffffffffffffffe, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x2, 0x3}, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x220, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x7, &(0x7f0000000080), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x289) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) 16:09:31 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x6c}}, 0xb8}}, 0x0) 16:09:31 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0xf5ffffff, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2543.658519] kernel msg: ebtables bug: please report to author: Wrong len argument 16:09:31 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x8060000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2543.718960] kernel msg: ebtables bug: please report to author: Wrong len argument 16:09:31 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@remote, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "00f40c442848cb166b002ee8dc4da7ae20d7c965d4fab6ad71c03cb2aa506b39b663e1c4c87d263fc05a6a042b6feba7da240eb2ca83e630e3b925b24361dc", 0x20}, 0x60) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) listen(r1, 0x0) bind$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x0, 0xffffffffffffffff, 0x0, 0x7ff, 0x4, "6cb782e4ad88b89d1fd309169f44a72107130ee55d660510420aaa96b6124793608dd0e7316d1d4f4dbac79877e4ac714b7ecefa8a934a00", 0x23}, 0x60) 16:09:31 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x74}}, 0xb8}}, 0x0) 16:09:31 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0xffffffa4, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:32 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x20010010}}, 0x1c) 16:09:32 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0xd000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:32 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x7a}}, 0xb8}}, 0x0) 16:09:32 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0xfffffff5, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:32 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x3, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e1e, 0x0, @ipv4={[], [], @loopback}}, 0x1c) accept4$packet(r1, &(0x7f0000000400)={0x11, 0x0, 0x0}, &(0x7f0000000440)=0x14, 0x80000) bind$can_raw(r0, &(0x7f0000000480)={0x1d, r3}, 0x10) sendmmsg(r2, &(0x7f0000000340), 0x6c9, 0x0) 16:09:32 executing program 1: pipe(&(0x7f0000000780)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:32 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x20000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:32 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xf0}}, 0xb8}}, 0x0) 16:09:32 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x1a0ffffffff, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:32 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x28000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:32 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x300}}, 0xb8}}, 0x0) 16:09:32 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x8000a0ffffffff, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:33 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x21000000}}, 0x1c) 16:09:33 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x29000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:33 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x100000000000000, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:33 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x500}}, 0xb8}}, 0x0) 16:09:33 executing program 2: pipe(&(0x7f0000000780)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:33 executing program 1: pipe(&(0x7f0000000780)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:33 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x2b000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2545.770316] __nla_parse: 9 callbacks suppressed [ 2545.770323] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:33 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x200000000000000, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:33 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x600}}, 0xb8}}, 0x0) 16:09:33 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x500000000000000, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:33 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x2c000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2546.006788] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:33 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x700}}, 0xb8}}, 0x0) [ 2546.181292] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:34 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x3f000000}}, 0x1c) 16:09:34 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x2f000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:34 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0xa4ffffff00000000, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:34 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xf00}}, 0xb8}}, 0x0) [ 2546.703904] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:34 executing program 2: pipe(&(0x7f0000000780)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:34 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:34 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x3c000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:34 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0xf5ffffff00000000, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:34 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x2000}}, 0xb8}}, 0x0) 16:09:34 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x40000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:34 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0xffffffffa0008000, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2547.008591] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:34 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x35c6}}, 0xb8}}, 0x0) [ 2547.140699] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:34 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x40000000}}, 0x1c) 16:09:34 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0xffffffffa0010000, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:34 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x43050000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:34 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x4800}}, 0xb8}}, 0x0) [ 2547.613231] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:35 executing program 2: pipe(&(0x7f0000000780)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:35 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x48000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:35 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:35 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x4c00}}, 0xb8}}, 0x0) 16:09:35 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:35 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x60000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:35 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2547.950640] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:35 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x6000}}, 0xb8}}, 0x0) [ 2548.109837] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:35 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x58000000}}, 0x1c) 16:09:35 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x800e0000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:35 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:35 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x6800}}, 0xb8}}, 0x0) [ 2548.560501] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:36 executing program 2: pipe(&(0x7f0000000780)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:36 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:36 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x6c00}}, 0xb8}}, 0x0) 16:09:36 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x80350000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:36 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:36 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x81000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:36 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x7400}}, 0xb8}}, 0x0) 16:09:36 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:36 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x60000000}}, 0x1c) 16:09:36 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:36 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x86ddffff]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:36 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x7a00}}, 0xb8}}, 0x0) 16:09:37 executing program 2: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:37 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x88470000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:37 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xc635}}, 0xb8}}, 0x0) 16:09:37 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:37 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:37 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xf000}}, 0xb8}}, 0x0) 16:09:37 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x88480000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:37 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:37 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x8dffffff}}, 0x1c) 16:09:37 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:37 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xff01}}, 0xb8}}, 0x0) 16:09:37 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x88640000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:37 executing program 2: pipe(&(0x7f0000000780)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:37 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:37 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:37 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x34000}}, 0xb8}}, 0x0) 16:09:37 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x88a8ffff]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:38 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:38 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x400300}}, 0xb8}}, 0x0) 16:09:38 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x88caffff]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:38 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xa0008000}}, 0x1c) 16:09:38 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:38 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:38 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x89060000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:38 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x8000a0}}, 0xb8}}, 0x0) 16:09:38 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x11, 0x5, 0x6) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000540)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r2, 0x0, 0x70bd28, 0x25dfdbfb}, 0x1c}, 0x1, 0x0, 0x0, 0xc4}, 0x1) r3 = socket(0x200000000000011, 0x3, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22, 0x5, @ipv4, 0xfff}, 0x1c) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r3, &(0x7f0000000580)={0x11, 0x400000000200003, r4, 0x1, 0x0, 0x6, @broadcast}, 0x14) r5 = socket$packet(0x11, 0x3, 0x300) write$binfmt_aout(r0, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x398) bind$packet(r5, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x13) syz_emit_ethernet(0x1, &(0x7f0000000300)=ANY=[@ANYRESDEC=r2], 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRESHEX=r3]], 0x0) r6 = socket(0xa, 0x1, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'bridge0\x00\x00\x01\x00'}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) setsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f00000001c0)=0x2, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8923, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00 \x00', 0xfffffffffffffffd}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x4000000000000001, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r9, 0x89a0, &(0x7f00000000c0)='bcsf0\x00') setsockopt$inet6_mtu(r8, 0x29, 0x17, &(0x7f00000002c0)=0x7, 0x4) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000000680)={0x0, 0x4}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000700)={0x0, 0x0, 0x2, 0x1, r11}, 0x10) accept4(r10, 0x0, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r10, 0x117, 0x1, &(0x7f0000000100), 0x0) 16:09:38 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x89ffffff]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2551.239979] __nla_parse: 9 callbacks suppressed [ 2551.239987] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:38 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x8001a0}}, 0xb8}}, 0x0) 16:09:38 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:38 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:38 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x90000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2551.417498] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:38 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0xa0008000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:39 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xa0018000}}, 0x1c) 16:09:39 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:39 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:39 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xf0ffff}}, 0xb8}}, 0x0) 16:09:39 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0xa0018000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:39 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getpeername$netrom(r0, &(0x7f0000000000)={{0x3, @rose}, [@default, @netrom, @null, @netrom, @null, @bcast, @null, @rose]}, &(0x7f0000000080)=0x48) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@initdev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={r1, r2, r3}, 0xc) r4 = socket$pptp(0x18, 0x1, 0x2) r5 = accept4(r4, &(0x7f0000000340)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, &(0x7f00000003c0)=0x80, 0x80800) bind$x25(r5, &(0x7f0000000400)={0x9, @null=' \x00'}, 0x12) getpeername$inet6(r5, &(0x7f0000000440)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000480)=0x1c) poll(&(0x7f00000004c0)=[{r0, 0x100}], 0x1, 0x4) setsockopt(r5, 0x2, 0x5, &(0x7f0000000500)="20f87b0b4c9f6de1df228bc4498a1fe74402b2adf05cc660a581c63636e3d3e3fe5ef80e3ef04c73015cd520af71e24e29e13e73e0eb6698d6c55fb274bd8826920a659ca5fa3b53f1cf16060cadbe62db2973561413cac7be592ae15072bbad049eb31bcce075efe7059f4954243ada5f2351db2b246b23b96f88d102a2e32ef58b558cc2fc6093cf6d1726a61c7e9458946927cdecfe60ee736c76331dd55dfbcbfa18ae8c1ff2a8f4aaba0bba61aaf7e68eac9e147b384659049502e9839c77fb2c", 0xc3) vmsplice(r0, &(0x7f00000007c0)=[{&(0x7f0000000600)="1f726c4fb2706936bb416d08f812cfe23094a4333cdcb9c12234505fce34ba0a0db9a42f34bcd62acc3afffbf15e3099a66d2ae51fc89fce15429dc00e5c29137288822d5aea9da4a976bb984b2d381f1a1ed757bfa61da423fe1eaec047a0def270d16fd34c4f7bf1a68be3d051b3d3bc3f939ff0fc3fad", 0x78}, {&(0x7f0000000680)="7786e6ef2e46adbdba4ad4e03558d5a4128b3d067a1aa9c5790265b2dd8c1e0f22ee73aae917e63f3f19beef00d72a5bea53a8815052bef08b72fa5f29f15a6e5b045e0529bd459ca6065ace9df82b8c2fb3535d0727c6af01b24c3480bb1c9f095a4e3fc25026b5d8fd4ab06153504be5f731737e174958e033c3f617a5e099117051c04c97", 0x86}, {&(0x7f0000000740)="aae4f727b6d79d48ea6a09c9feec0e6c1ba2fdc58f70439b16fad96a57dc421a23f3dfc9c6a22a8b9d27e2c2f31c8647a8414dbc25069effa0c13d6b53cad51520bf3953bdefa6dbfc1b65afd097b4e91c7b9d639199", 0x56}], 0x3, 0x4) ioctl$sock_netdev_private(r4, 0x89f5, &(0x7f0000000800)="3b459472ff72014a75e952afc3c5981e4d572967e1497110a5375c9108c71cc1a91026c1b90959b8b6c058e399ed9cab244b7dcd56b5d6c9c5575e53544506c156a94710f57d2f6632f15dad4b0b5b36f7ab319031d176d89235ee500ce3198c85983423e241a142aebf6d0f3198dd71b538319b1cc3147d14f3d9e5feef7b16fb4460034281b9723a9766f2999f0a310cd3a2682483059fe6af862eb19bb35380b6d7ed8dbb530a77c794cdfd446568ff615e6714dc591a03eb39fbe776b9ec58d43652f4f0a642e688bd705c") ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000900)) r6 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000000940)={'veth0_to_hsr\x00', 0x79}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000980)={0xffff, 0x2, 0x2, 0x20, 0x0}, &(0x7f00000009c0)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000a00)={r7, 0x0, 0xffffffffffff016e, 0x4571}, &(0x7f0000000a40)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000a80)={0x9, 0x8200, 0x8, 0x800, r7}, 0x10) connect$pptp(r6, &(0x7f0000000ac0)={0x18, 0x2, {0x0, @multicast2}}, 0x1e) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r5, 0x111, 0x4, 0x0, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000000b00)={'syzkaller1\x00', {0x2, 0x4e24, @rand_addr=0x4f}}) getsockopt$IP_VS_SO_GET_SERVICES(r6, 0x0, 0x482, &(0x7f0000000b40)=""/100, &(0x7f0000000bc0)=0x64) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000c00)={r8, 0x3b}, 0x8) recvmmsg(r6, &(0x7f000000a200)=[{{&(0x7f0000003140)=@x25, 0x80, &(0x7f0000003740)=[{&(0x7f00000031c0)=""/87, 0x57}, {&(0x7f0000003240)=""/201, 0xc9}, {&(0x7f0000003340)=""/185, 0xb9}, {&(0x7f0000003400)=""/64, 0x40}, {&(0x7f0000003440)=""/205, 0xcd}, {&(0x7f0000003540)=""/118, 0x76}, {&(0x7f00000035c0)=""/69, 0x45}, {&(0x7f0000003640)}, {&(0x7f0000003680)=""/146, 0x92}], 0x9, &(0x7f0000003800)=""/133, 0x85}, 0xfffffffffffffffc}, {{&(0x7f00000038c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000003940)=""/11, 0xb}, {&(0x7f0000003980)=""/104, 0x68}], 0x2, &(0x7f0000003a40)=""/100, 0x64}, 0x4}, {{&(0x7f0000003ac0)=@sco, 0x80, &(0x7f00000042c0)=[{&(0x7f0000003b40)=""/146, 0x92}, {&(0x7f0000003c00)=""/146, 0x92}, {&(0x7f0000003cc0)=""/249, 0xf9}, {&(0x7f0000003dc0)=""/130, 0x82}, {&(0x7f0000003e80)=""/202, 0xca}, {&(0x7f0000003f80)=""/175, 0xaf}, {&(0x7f0000004040)=""/210, 0xd2}, {&(0x7f0000004140)=""/109, 0x6d}, {&(0x7f00000041c0)=""/247, 0xf7}], 0x9, &(0x7f0000004380)=""/236, 0xec}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000005880)=[{&(0x7f0000004480)=""/174, 0xae}, {&(0x7f0000004540)=""/170, 0xaa}, {&(0x7f0000004600)=""/27, 0x1b}, {&(0x7f0000004640)=""/161, 0xa1}, {&(0x7f0000004700)=""/237, 0xed}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000005800)=""/85, 0x55}], 0x7, &(0x7f0000005900)=""/141, 0x8d}, 0x6}, {{&(0x7f00000059c0)=@nfc, 0x80, &(0x7f0000005d00)=[{&(0x7f0000005a40)=""/104, 0x68}, {&(0x7f0000005ac0)=""/106, 0x6a}, {&(0x7f0000005b40)=""/172, 0xac}, {&(0x7f0000005c00)=""/238, 0xee}], 0x4}, 0x5}, {{0x0, 0x0, &(0x7f0000006e40)=[{&(0x7f0000005d40)=""/29, 0x1d}, {&(0x7f0000005d80)=""/114, 0x72}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/56, 0x38}], 0x4}, 0x6}, {{0x0, 0x0, &(0x7f0000007500)=[{&(0x7f0000006e80)=""/154, 0x9a}, {&(0x7f0000006f40)=""/22, 0x16}, {&(0x7f0000006f80)=""/66, 0x42}, {&(0x7f0000007000)=""/177, 0xb1}, {&(0x7f00000070c0)=""/181, 0xb5}, {&(0x7f0000007180)=""/195, 0xc3}, {&(0x7f0000007280)=""/127, 0x7f}, {&(0x7f0000007300)=""/218, 0xda}, {&(0x7f0000007400)=""/251, 0xfb}], 0x9, &(0x7f00000075c0)=""/210, 0xd2}, 0x3}, {{&(0x7f00000076c0)=@x25={0x9, @remote}, 0x80, &(0x7f0000009980)=[{&(0x7f0000007740)=""/4096, 0x1000}, {&(0x7f0000008740)=""/4096, 0x1000}, {&(0x7f0000009740)=""/238, 0xee}, {&(0x7f0000009840)=""/113, 0x71}, {&(0x7f00000098c0)=""/133, 0x85}], 0x5, &(0x7f0000009a00)=""/82, 0x52}, 0xebfd}, {{&(0x7f0000009a80)=@nfc_llcp, 0x80, &(0x7f0000009b00)}, 0x80000001}, {{&(0x7f0000009b40)=@nl=@unspec, 0x80, &(0x7f000000a0c0)=[{&(0x7f0000009bc0)=""/250, 0xfa}, {&(0x7f0000009cc0)=""/2, 0x2}, {&(0x7f0000009d00)=""/67, 0x43}, {&(0x7f0000009d80)=""/177, 0xb1}, {&(0x7f0000009e40)=""/166, 0xa6}, {&(0x7f0000009f00)=""/119, 0x77}, {&(0x7f0000009f80)=""/190, 0xbe}, {&(0x7f000000a040)=""/92, 0x5c}], 0x8, &(0x7f000000a140)=""/156, 0x9c}}], 0xa, 0x10100, &(0x7f000000a480)) getsockopt$packet_buf(r9, 0x107, 0x0, &(0x7f000000a4c0)=""/111, &(0x7f000000a540)=0x6f) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f000000a580)={r8, @in={{0x2, 0x4e22, @multicast2}}, 0x8, 0xf86}, &(0x7f000000a640)=0x90) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f000000a680), &(0x7f000000a6c0)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000000a700)={@rand_addr="dde98560292a90b18b7b12f02e422d78", 0x7, 0x2, 0x1, 0x4, 0x6, 0xfff}, 0x20) 16:09:39 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0xd0000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:39 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) [ 2552.129759] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:39 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, 0xb8}}, 0x0) 16:09:39 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:39 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0xffffa888]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:39 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) [ 2552.312084] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:40 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xf5ffffff}}, 0x1c) 16:09:40 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:40 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0xffffca88]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:40 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x2000000}}, 0xb8}}, 0x0) 16:09:40 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) pread64(r0, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:40 executing program 2: pipe(&(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001780)={0x0, 0x1000, "2d3b3445c8e44afaef9c5f921177f4431b8c8bf662eb8c1b64faff4b44e74969cb6a8ee951015776d5eed1a6001fe6353097900481d15d5c71dbe9b6e4498c5a72cfbf26e928fbe1a18e2a371c5eb7570048ddaa6e4cb67dcef3dffa03a533b8e4280404ccbc9b6a21a81e6c79730bea326d00c71c41f721b78dc114607a8ea4b888102887acc735637407ea876e39378c12b74982cfe479cb9454cd8387edbd9f571ea9575d918055d5069ef14d03f6a015377111a9a324cc4c3379a857e7a88a5f4e8d7cfbcd7cb716717fcb20f434a0a92fb9e73d3c232f17c362ae1efd0ac2c4d9a2a707763e5aacf8b913430a28429c5b4bb7b54dc36394b53851716bfb8b85430230e664e3a1fa74cd67ea03f8c83851eb5314463756353c0f27fb2cf347e657ce06182275b39fd10c6915d4c7bcac58ab9a7ab818d99ef0e39193f070a6e4769bbd57b7ae17faf24f748f32674239272d0a13d09b8bbb64a276f92ca2b4e88dffba6a617f7e3fcc796f251a5ffea73768dcb7a48358a687716749fca6c4f246552a727abfc3b312ed474c70f4a99d0da2c99c524ee2eec5eb05e0999d98aa998a5160d1a88ac95b39b81b91df3f5060b8b3db8e4fefefbc5636f1dcec8db2015ebd6db45c0b5f0ff295ec892d96dd20850eec066eab5c33337a707b998deee41eda534fe161311a1d290e435f07675e3ab98a315fdf7c21cd05974745805270cd9a3608c58bc2fd6906d8c893d6f2077cb7eb20c43fe2738917449a2ed818aac88024dddac927b77910d9b021ccd6ac6cded4cd6ea78f1aded7f43503e428162882ecd81270ad69f90d0bd936923c8b2fabdb15a98c5f86803b07d65fa3777fef12540dbf38ea4d751a6b3d482e3fdef0eb4785c67a7d8b1160b88ee5c98c908869342e79722a4c88904d7e2c3e55f6c82788cfeb9bac69f736d3a6e3c468c3f6cbc47df3dd0d25e24abd379ae5765507d607de9f9c69c35edfebd4760843542d744e46b0f70e5c35c941dc0e5a8d791ea0b48e6ceacc746f6c239141b5a705a832d5216ae3b246bba2b3a808ab453767eebecc1a76b5ff9da517cce2b72611b6974b0b8735e51b131b098ee85bb7c382763d5bd512bf3ba6c1ed8053f2257f84788567d7dab0623faa0c793ad807d19206bd470df18c8a66980ee473e5a57854735512281a9f492d22e11c789f3f73ceddd0b03ca626e6ba6b780765bcd63fbb160fbeb7a4002cee6b3eff9e98f562d203588b63f574fa7470465f842e860ee5080dbc39664b89f527357f4b9221372b03214d0717630ede1c80be2511b5f0b320de36e6e58dfcde87693ae91deb96cd0a9b6008ae41af9cdb765fec827375107138875ddf69e33383fa4ad21d3fac31e519d29f567f7fc47fc6e8a000a0e2a4911a73521ffdb9bbbbdd173adec24acf4584240358a89e4b9c3b5141b345d088c8c06757e3d1efb7b937f60b3217dec591269afb76f13b5205f7f61b9a5d1681ef2b9a673421b1d1934a1b173013ab8d707ff413330ee4ddb026a50729bd26abe5559ea83e0ba9b374db6debdb43e032dea5b4f1a53c6d4ec56a279cca0f0c0d05e6953cffa490ec92330cdd57c353f7a736d3fd9a188a4432056dd8b642bde3f6e133548bacee0b4e21672b5adbf2ecb9d67b64c8802a61ea5c386373a94aba18dc34beb5805c1beaf5b750619ce49b8f3588c2456c0d38e55dc8dd609cdba822175a98f3fcb6c90819bf8e2b61646057f7fe01da6b7a43eb12e0145eaec81565139245c9a3070f12fef226f6f768092c61060eff88f4f08e62c0dba3a2b91594c27801107e8ae808d4d537b7094ca690a66003c1a730cea38dadfe4f87445314d7d79209d3270593e10550a9137bb6357d978433a9911ef4248bd0be35bcde6391ead7c679c98690582f514c6124146ab270155e3ea94fca41bd2411ecf9787dea2ce9d7c04f8858535282548e91834b60bca7fc3b4b51da1286ff03d748cb7c0f0eadaefd573550ab4045e088d5c4a03eee24e01513861932944dd1d32f6642ccff950311ad4c4307d4d7a3e678288ac918dbe49b3bc893f15a7327a057fbaa4ded2dc3725b7976e5fc61d2c26fdf01ad7b500ded712710679dee1439466c6d1330654c6461a2786b5d723696dacc37b21aaaa9d7822390d02303dce6ab88e86348ec9cfb667c59c84bdec73970c3b0f4ca2742c01b665f68c058aa2c19bddf1803406ca4dab4c8ee5fcb3efbb8296ce7762e118897a6cb7c8206f18bb70cd1a9d0b781ed644dfb0c5e6a93080501628795427f64c565c2e199e3961ceaecd5d10954e74df56286c14cf03cf0b28b9e18e5a3db1312547f4e6fecdf6a0f80aee5c8f0c9ae0cde9cf529b712ae65b84b702241bb92da075bf6b369030733bb1a3fe62d308ac98761871e6f90b1060e0bf6bda4d2716072b66aa39fe7aff47e0f200617807588cdfc9fcfb2367a97fe327d4b87454eb78d7fe4bdb3a390a666c0340207fdfbf8c0487892f8c906260043e878f8e577c54bfeb1cfd11c8150f3a86b70cf2b06f36c19472084a0c0823abe70268e59aa344bd922a6ab7ba2e192da0b8dbe23f989237f1ff6ebb90f8d70b5de19deabe7e7c6c7a802be7a07101d3cff2c40d21998a9a4bea378fd5a95e46dd7b8cf3f76def3afbce8010d4c1e99c4db88a6c1094dce3a971950ece3c37a9335d4cafc181b98f033bf9b788143c66376aaee770219a636859f18ff5a2144fe4669fc995acc000228c6e8edcf8cc84a3547e8bb85196b608b48ffcb281c9e6d8a54446bdad994c81fac305c8a2983f838e0956521f9b8c608ecf82d793240dfcbc80252cbc762e0829ed28a7e45140d402bfa859d830739bf2a9e3b795546a4af59e31d108112f3ddc563ccf96c68cc427e7c0a93c30952d38872b895a9dbbcc046556b66ce865e74ba4725f8bc2d88ab9ee900b423aa31d583796eea82e240565b9aab95209a8a1c0d0a25007cfb84e54366420c896031241b395554d347d057a9d518543d2879c7c27f5ea9e27d48b5c454cba6f237bbfa9aaf3b7d0fcf8d8f02cb66dc6fad36faf0c47d05a1a2939775406ed6cce38650fffe9630abafaddaa4bc770ea8e523b88b90a3b767f2eecefdebe9fea7c80c619259f1f2d1ef50df78c74d80ebdb4dfa6edf1cb514f16f76de3c91603c60551510e8200e16c89cdddcbba97776790735f5cb633dfae126a7bc91b15eaa63580a3ab181f03790843082e78d5fa5defeec292da56f346f858bdc896ee697e399114c5515d207785f8ae750ed6a067a73f6737021ac13b8fcc2d8c6caf334ca262d26f1c2bdf7eeabd333e437b742a28fee88270a14514217425d5896a45569121d15d6114c00bfe4fcde29dd0858871100f637baa6477bb34027d5db0bc156709a4c6240e1e3a1ee6e431dfefff2cc5962a616521d10eadb1a4d26c4f000efcc2ce6a9d30a765681ac762127559c938b890e7a05a74ee8aeda1a76d50fb84da4c63089ea399cd5caa69e3d61c7f15784f4639fa50f8b95cbd98639d19b4e2573664b5ac2df2fa8264440da54adf92d9414b1886a63d4793f46cc53bdc21eacfea64ef4268482f9278fa355eb7d5fad8b1ef227810eb981c5cc183d6ca6cb056947ecf455c20da1fadacf4763477b60024641a8e03f5600b13f204c72e723cc835feea0ea54edf283c4c52b929156154dc400b17007d1042fd6ceb881bbbf7b62b98dc4a05f5bf5f270257b6917b74846d781e1d07eb5cc026279e9bca112aa5b9a72aecd6481043cf995923caa921fca2ae2715bfc0e6b4d8c5844d122aa23a1dcdb1501d4ff504137b5f9bbe58a8a0bd9370baa4f06fb3bc413b92db1b6ceb8a6c364cfd8ef1e3f58b033ca1338311566468f32cdb6e48b8efa6ae453ffad511fa49e1db5df1924cda4ed164048841f632ac8606382c33f9c84aeb12190807d931347b815138153e303436266a841658a36f2ac8d7670c8257a8d5493456c0e1e78e31952fe09613e9366bd578218ffd82608a96ab37d17d91661a8a0a8d076122f61b6f608f2de8efbc9c4e9602a02782b51dde436139a3f55768a3cf5ae1f877682a2a7985635b1bd5b18269abe688ce63333d4cee080cef9936100fb505a932d96b3d8f71457e9b36654c21b85a0ce0b945be01c7ec714bf60857074b84df11ca42f52ebb93f817090fc14c539122a04e52a521716929f904b9e114e9ca721b04958aa0feaf81aedf1c18639c7ceafde7e0a1754a25f662d8b3e8c69a8cc62c98670166fa552cfacf96ad61f580ff835f6bc2da0ba3472f468dd163014b1050dfdd3d6ba036fb5bdac044eb51c0a8c0d18ef06fec25b6e59d9531ab44c089513212b496240166662dc5545eaca6172bd1ef3a4e8c9e3e77764010b7cf57e4a32e8e8d912dac158b46a0ea2cd3ce5279a99c58b704739aae1b88ce3955ed1516d51d65fdd5ea33d9541f4e9e980cd12aef7905b295e234eee2a02e32c040555813cf54175c8ba50165ddbdd61fd969b3b0ed609d8a8547736264d778f9ee58f6ff5e848d3a0428c3f51f2db85c17d4ea38cac01571b900d39f24bbc9027f3a0efa44585470987b81af96355599574280280c80d77114c7103aa92d3309462405dabe28b1b909bf4f96936d1ab34d3aed424837f81bc31ab137e1b14fac135eb0e36cbbb7ee1f1e96baf4e67a13cede911b74dd9d1f5c8836eeb5dbb1c6ec3cdf0dcf0de253d1a0ba124ec8c4cc9b34e2546eee22dedcf11d1472f54f33ce90511dbd3d2bd0d9787d48ea549909b58a913924c6a9c52764607658c9f224bcff86f53afd80cc32a3cee441f3424fbe9074319df4cd0a6831ecaead53a56f89e45f6c7498f658a9cb7b4ab8184fb2cdc2b5d2ba7a9be8da1d1b2bffe83add710c5fdf204defcb7364f40fa0faea2921711e14dda1f5b6de09802c98ee78aa549f3d0453445578ccc4e695219e57af8b4dad322781366c8d8814b7cf95fa5b329a2bfb558bf22cefb00d7576cae59d1636dd5b88cfe0ae2a45b557fdaaa89f925ef5303766e39c13ea23b1092e04e0dec3ad13888e3d2108081350ac09c04495d9d3369625dc3c910b57430719782ea1da24bfaf4448184a44897e0b05535182b7dd4965c5d8780bc7b0a3b1d4fad02351ffccd09748cf27f8bf0b2a5d65d41a165a7e768066e0c0833f30bb441bb2dd7dd105e5aad9a68318416425ed3812d90fd286e62428de60ce6fa1f2fbf04b76b5c63e96c32584872141bb5b7fe797a770e144604b9837fe5563cc162ccbf92feab5fc27d742635611808ccdda40d73e38463b7acb77dffab76d9f7b3776757b8f7eb61a05da37adaba786b3546e97f4e3516c964eedc2018efde27595b5c3c4f65b095bf30687646322625cffc4d3f60d262bd00609f4c6ee4ad475a606c0747c87cff04ce89c9cf779586cc220841addbde16bed0ec59c99b7a995f1a3279725f1dfb76d96e103a135f0604a12be42b7a4d2d860fd51c799eb2ceb15c8909c7ffa15715de1ab82bd0f926501810e3ee4355c88987557edbeb3b3e1a47124b2bb21df4c13afc368f771e50c7d1af7ffbc8ba013d7febb574d3a802ceab9d347bb5431750902f5cf8de2d297422fceebd7c3837bc2a3ff0cf46a2c1ff479ad1248aa161b1a10cf9c5ecbbc86084178f8b6dfe0e9a8a385072505c280102a0f67b269e42037c5d001d7560ae310970069caebf35f006e740318e66faef3172c5abab60bd72227c7ef2caafddaa06326d024c57b474bce79fc6862c35d3718f6450421f3c"}, &(0x7f00000027c0)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002800)={0x9, 0x3, 0x8, 0x9, 0x8, 0x2, 0x80000000, 0x8, r2}, &(0x7f0000002840)=0x20) r3 = accept(0xffffffffffffff9c, &(0x7f0000000380)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000400)=0x80) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}, &(0x7f0000000480)=0x10) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000140)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f00000004c0), 0x0, &(0x7f0000000300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={0x0, 0x1000, "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"}, &(0x7f0000001580)=0x1008) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000015c0)={0x0, 0x3}, &(0x7f0000001600)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000001640)={r5, 0x5, 0x9fb01f9, 0x2, 0x7f, 0x5, 0xfc00000000000000, 0x2, {r6, @in6={{0xa, 0x4e23, 0x5, @empty, 0x9}}, 0x1, 0x3, 0x7, 0x6c3fb3e, 0x10001}}, &(0x7f0000001700)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) r8 = accept(r4, &(0x7f00000001c0)=@tipc=@id, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=r7, @ANYBLOB="80000400fcffff0006000200"], &(0x7f0000000500)=0x10) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r1, &(0x7f0000002c80)={&(0x7f0000002a40)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002c40)={&(0x7f0000002a80)={0x18c, r9, 0x20, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x997}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}]}, @TIPC_NLA_BEARER={0x94, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x10001, @ipv4={[], [], @empty}, 0x10000}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x100000001, @loopback, 0x10001}}}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'bpq0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3ff}]}, @TIPC_NLA_LINK={0x60, 0x4, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffe01}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x702}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x55d4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_SOCK={0x2c, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x100000000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x40}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x40}]}, @TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x18c}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r8, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8040}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r9, 0x308, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x20, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7a4e}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfd}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008000}, 0xc000) sendmmsg$inet_sctp(r4, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) sendmsg$TIPC_NL_MON_GET(r3, &(0x7f0000002a00)={&(0x7f0000002880), 0xc, &(0x7f00000029c0)={&(0x7f00000028c0)={0xd0, r9, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0xbc, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x4010}, 0x44000) 16:09:40 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2553.058391] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:40 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(0xffffffffffffffff, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:40 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0xffffdd86]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000c00)="0a578ab203f9d52a20dc1f023c12c89bf60c70") preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/252, 0xfc}], 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x2}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000580)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x19b) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000500)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000140)=0xff) connect$unix(r1, &(0x7f000066fff4)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendto$inet(r0, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @local}, 0x10) r3 = socket$inet_sctp(0x2, 0x4100000000000201, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x24}}}, [0x0, 0x9, 0xfffffffffffffffd, 0x1000, 0x101, 0x8, 0x7, 0x7, 0xfffffffffffffff9, 0x0, 0x3b0, 0x1000, 0x7, 0x101, 0x4]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000001c0)={0x8, 0x6, 0x1, 0x2, 0x9, 0x3, 0x0, 0xffffffff, r4}, 0x20) r5 = socket$rxrpc(0x21, 0x2, 0x4a) connect$rxrpc(r5, &(0x7f0000000380)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0x8}}, 0x24) 16:09:40 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x3000000}}, 0xb8}}, 0x0) 16:09:40 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:40 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0xfffff000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2553.238781] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. [ 2553.286640] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:41 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xfc000000}}, 0x1c) 16:09:41 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:41 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x4000000}}, 0xb8}}, 0x0) 16:09:41 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0xffffff89]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:41 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(0xffffffffffffffff, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:41 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x8000a0ffffffff]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2553.936147] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:41 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:41 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x5000000}}, 0xb8}}, 0x0) 16:09:41 executing program 2: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(0xffffffffffffffff, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:41 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x8001a0ffffffff]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2554.074523] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:41 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:41 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x6000000}}, 0xb8}}, 0x0) [ 2554.221106] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:42 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xfe800000}}, 0x1c) 16:09:42 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0xf0ffffffffffff]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:42 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:42 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x7000000}}, 0xb8}}, 0x0) 16:09:42 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(0xffffffffffffffff, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:42 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:42 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x8000000}}, 0xb8}}, 0x0) 16:09:42 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x100000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:42 executing program 2: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(0xffffffffffffffff, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:42 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xf000000}}, 0xb8}}, 0x0) 16:09:42 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:42 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x200000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:43 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xfec00000}}, 0x1c) 16:09:43 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x400000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:43 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x10000000}}, 0xb8}}, 0x0) 16:09:43 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x2, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:43 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:43 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x5, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:43 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x600000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:43 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x20000000}}, 0xb8}}, 0x0) 16:09:43 executing program 2: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(0xffffffffffffffff, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:43 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x48000000}}, 0xb8}}, 0x0) 16:09:43 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x800000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:43 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x1a0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:43 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xff000000}}, 0x1c) 16:09:43 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x806000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:43 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x4c000000}}, 0xb8}}, 0x0) 16:09:43 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x500, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2556.662550] __nla_parse: 7 callbacks suppressed [ 2556.662558] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:44 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:44 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x8000a0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:44 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0xd00000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:44 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x60000000}}, 0xb8}}, 0x0) [ 2556.927516] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:44 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x500, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:44 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x2000000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:44 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x1000000, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:44 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x68000000}}, 0xb8}}, 0x0) [ 2557.250957] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:44 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xffffff8d}}, 0x1c) 16:09:44 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x2000000, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:44 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x6c000000}}, 0xb8}}, 0x0) 16:09:44 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x2800000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:44 executing program 2: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(0xffffffffffffffff, &(0x7f00000004c0)=""/191, 0xbf, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:44 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) [ 2557.544399] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:44 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x5000000, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:44 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x2900000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2557.608183] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:45 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x74000000}}, 0xb8}}, 0x0) 16:09:45 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0xa0008000, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:45 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x2b00000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2557.761097] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:45 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x2c00000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:45 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xfffffff5}}, 0x1c) 16:09:45 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0xa0010000, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:45 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x7a000000}}, 0xb8}}, 0x0) 16:09:45 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x2f00000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:45 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:45 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x207843, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60b4090080023a0000000000000000000000ffffe0000002ff020000000000000000000000000001830090780009040060b680fa0000000000000000000000000000ffffffffffff00000000000000000000ffffac14ffbb"], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x1ff}, &(0x7f00000001c0)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000480)={r0, 0x4, 0x3, 0x7fffffff}, &(0x7f00000004c0)=0x10) 16:09:45 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0xa4ffffff, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2558.490275] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:45 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x3c00000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:45 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x800000000000009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f00000001c0)={0x99, @local, 0x4e24, 0x3, 'lc\x00', 0x8, 0x1, 0x16}, 0x2c) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r1, &(0x7f0000000080), 0x2001007f) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x0, 0x1}, 0x2c) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYBLOB="17800000d853305944891b7dc943e3d150a9"], 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={0x0, 0x9}, 0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000500)={0x7, {{0xa, 0x4e20, 0x1, @ipv4={[], [], @rand_addr=0x5}, 0x3f}}, 0x1, 0x7, [{{0xa, 0x4e23, 0x100, @local, 0x9}}, {{0xa, 0x4e21, 0x2, @local, 0x7f}}, {{0xa, 0x4e20, 0x6, @ipv4={[], [], @multicast1}, 0x9}}, {{0xa, 0x4e22, 0x7f}}, {{0xa, 0x4e23, 0xb8c, @ipv4={[], [], @remote}, 0x1}}, {{0xa, 0x4e21, 0x38a6, @ipv4={[], [], @local}, 0x3}}, {{0xa, 0x4e20, 0x8001, @ipv4={[], [], @broadcast}, 0xff}}]}, 0x410) bind$rds(r1, &(0x7f0000000940)={0x2, 0x4e22, @broadcast}, 0x10) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x1f, 0xd4b9, 0x800, 0x100, 0x1b, 0xffffffffffffffff, 0x7fffffff}, 0x2c) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000200)={0x0, 0x5f70b710}) close(r1) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000300)={&(0x7f0000003000/0x1000)=nil, 0x1000}, &(0x7f0000000340)=0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x14) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000280), &(0x7f00000002c0)=0x40) 16:09:45 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x80ffffff}}, 0xb8}}, 0x0) 16:09:46 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x4000000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:46 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0xf5ffffff, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2558.722552] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:46 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x8000a0ffffffff}}, 0x1c) 16:09:46 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x9effffff}}, 0xb8}}, 0x0) 16:09:46 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x4305000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:46 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0xffffffa4, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2559.404308] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:46 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x10, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:46 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x4800000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:46 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xa0008000}}, 0xb8}}, 0x0) 16:09:46 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0xfffffff5, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:46 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0x0) socketpair(0x8, 0x2, 0x8, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x80000) setsockopt$sock_int(r2, 0x1, 0x20, &(0x7f00000000c0)=0x100000000, 0x4) setsockopt$ax25_SO_BINDTODEVICE(r1, 0x101, 0x19, &(0x7f00000008c0)=@bpq0='bpq0\x00', 0x10) 16:09:47 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x6000000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2559.645929] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:47 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x1a0ffffffff, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:47 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xa0018000}}, 0xb8}}, 0x0) 16:09:47 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x8001a0ffffffff}}, 0x1c) 16:09:47 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x800e000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:47 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x8000a0ffffffff, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:47 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xc6350000}}, 0xb8}}, 0x0) 16:09:47 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x10, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:47 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r1, 0x4000100000008911, &(0x7f00000002c0)="88f962340002d25d7660706b8348ccb92c545d456214c8cc778d013985f40600000000000000f5") r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="230000b6df7cf56805000000180273b3dd13bdada9c72b08000000000000008a6d9e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000001540)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000001b80)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001b40)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000027bd7aa1ffdbdf250e0000003f482a6165e4d409ead24e87938d4ee20c0538e5cb2c3023333284c6ec734e8ae0649e29534e55c90a9ac00437a6e13861300e8d4681514505dd9f2772c230f01b8481462e49df67d3bad2ae4928e9ffb644abc50990b730f7bfb393"], 0x1}}, 0x0) bind$alg(r2, &(0x7f0000002640)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(cfb(twofish),rmd128-generic)\x00'}, 0x58) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r5 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_create1(0x80000) listen(r4, 0x6) setsockopt(r5, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x3f}, 0x8) connect$inet(r5, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000200)=@get={0x1, 0x0}) r6 = accept(r2, &(0x7f0000000240)=@sco, &(0x7f0000000300)=0x80) getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) r7 = accept(r4, 0x0, &(0x7f0000000080)) socket$alg(0x26, 0x5, 0x0) sendmsg$can_raw(r7, &(0x7f00000017c0)={&(0x7f00000016c0), 0x10, &(0x7f0000001780)={&(0x7f0000001700)=@can={{0x4, 0x40, 0x4, 0x3}, 0x8, 0x2, 0x0, 0x0, "bd093f788f368b8e"}, 0x10}, 0x1, 0x0, 0x0, 0x20000001}, 0x40000) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) r8 = getpid() ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000100)=r8) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f00000000c0)={0x2f, @broadcast, 0x4e22, 0x0, 'none\x00', 0x8, 0x81, 0x7a}, 0x2c) sendmmsg(r5, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000001cc0)=ANY=[@ANYBLOB="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"], 0x0) 16:09:47 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x8035000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:47 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x100000000000000, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:47 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff}}, 0xb8}}, 0x0) 16:09:47 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x8100000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:48 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xff010000}}, 0xb8}}, 0x0) 16:09:48 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x200000000000000, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:48 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x100000000000000}}, 0x1c) 16:09:48 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x86ddffff00000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:48 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xfffff000}}, 0xb8}}, 0x0) 16:09:48 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x500000000000000, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:48 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x10, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:48 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}, 0xb8}}, 0x0) 16:09:48 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0xa4ffffff00000000, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:48 executing program 2: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x10, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:48 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x8847000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:48 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0xf5ffffff00000000, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:48 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xffffff80}}, 0xb8}}, 0x0) 16:09:48 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x8848000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2561.716545] __nla_parse: 7 callbacks suppressed [ 2561.716555] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:49 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x200000000000000}}, 0x1c) 16:09:49 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0xffffffffa0008000, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:49 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x8864000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:49 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xffffff9e}}, 0xb8}}, 0x0) [ 2562.207975] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:49 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:49 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x88a8ffff00000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:49 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0xffffffffa0010000, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:50 executing program 2: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x10, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:50 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xfffffff0}}, 0xb8}}, 0x0) 16:09:50 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x88caffff00000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:50 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x2, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:50 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x8906000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2562.770493] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:50 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x300000000000000}}, 0x1c) 16:09:50 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x40030000000000}}, 0xb8}}, 0x0) 16:09:50 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x5, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:50 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x89ffffff00000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2563.155164] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:50 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:50 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x9000000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:50 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x8000a0ffffffff}}, 0xb8}}, 0x0) [ 2563.528546] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:51 executing program 2: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x10, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:51 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x1a0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:51 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0xd000000000000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:51 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x8001a0ffffffff}}, 0xb8}}, 0x0) 16:09:51 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x500, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2563.791697] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:51 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x400000000000000}}, 0x1c) 16:09:51 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff}}, 0xb8}}, 0x0) 16:09:51 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0xffffffffa0008000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:51 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x8000a0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2564.085422] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:51 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:51 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x1000000, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:51 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0xffffffffa0018000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:52 executing program 2: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:52 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}}, 0xb8}}, 0x0) 16:09:52 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0xfffffffffffff000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:52 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x2000000, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:52 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2564.774160] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:52 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x500000000000000}}, 0x1c) 16:09:52 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x5000000, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:52 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}}, 0xb8}}, 0x0) 16:09:52 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2565.023754] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:52 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x0, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:52 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0xa0008000, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:52 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}}, 0xb8}}, 0x0) [ 2565.423272] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:53 executing program 2: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x10, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:53 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x6]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:53 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0xa0010000, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:53 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}}, 0xb8}}, 0x0) 16:09:53 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:53 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x600000000000000}}, 0x1c) 16:09:53 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x500000000000000}}, 0xb8}}, 0x0) 16:09:53 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0xa4ffffff, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:53 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0xd]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:53 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x0, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:53 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x600000000000000}}, 0xb8}}, 0x0) 16:09:53 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0xf5ffffff, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x58) r1 = socket(0x8, 0x800, 0x8) sendmsg$tipc(r1, &(0x7f0000001440)={&(0x7f0000000040)=@id={0x1e, 0x3, 0x1, {0x4e24, 0x2}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000140)="73ea286f421e5bbe5b8e38df75e19a71c0bbe06e42ff3c4ab3f71065914b94723929978e8725433e8dba77e400d9a5211fd5215f90a01e359466fa37527de93cd608e5ae3671ab893624763ad22f584faf4f7d57cc177fc82efdf5d91fa60eeeb1a8b8ce45760a9c", 0x68}, {&(0x7f0000001540)="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", 0x176}, {&(0x7f00000002c0)="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", 0xfc}, {&(0x7f00000003c0)="d331a82f664206a1aca2873eae0ccc20bcfb8cd0f0ad1383561ef657c1fb2eb83412b8318932ca3a8649ad9721b3faa1f3953cfd1038083baf95fd7fd9fda45660e417b6fdd50104d69c81f598eb24681e8d", 0xffa3}], 0x4, &(0x7f0000000440)="186f148e942b00c801f34f065c3f3dd2d628261d26463d7ae3760cda999ea4545a1c27d0a60bc89d3f20f7938e13229188415031921371c80f3d650e159ab832df9f0667efd36e550632f9a395efd3237593dad8a925f6097aebc467a57931115ab764a45a408defc49b85845175a180e312f0160c77a6c7c1a7bf049468f9f66e1eadc0fa6e48d4e7b006ebdf08238b528aa05ce34266c1d1e9fcabe247b4371f8a7717aa9f52596a7c15264d7a9f72c24c8612d742655d1b7fa39ab7b614e62b461c97c372c1a3a25307eda49b9e7d1ec9b2bcb1775ac67367570a1cf25c992fc15bf6362c53f3d34130b968a16d1b57c4bf9ca89575e3c2b8a3d1efcbe32c0cc2f2a289d2e14b6520bca3c9532e1604ebd1f91566c32a75ee694201d492935846309c1e041f7fddd994d4556bada8b272306bd39bca70c8b28b255a409fed95f56bf51b2ebb821a845cc8d856bd4e27c72543b70f1c946096849d9bd4ce5597bd16297ccc8f10202c731d955398cb3e34a799212c2cede4813ff39f28d16e20f5ef26996aab2f67334f86af64ed62a194f46fee121291ed2705b998f6cf846c13d7d1f1ffc66dc1609fa321235f03320b55fd32b73c07e678db93653db9b0d9244c12d1bb58c1703b339e1f286786d8ffe38c8ce6a97b6b2bef116d596b537d1d1cff0305ba4e2fc23702795e7dee1ac5a453405a2282e4a9c95b6a6376205fa5cc2456b8f8963696e94b00560de9cdb86579e037dead6c211c4874ba01419a5b0ac751d761f2e3aa0022738a065ccedf8fdd343fb81a20d06ed0d265a3b6e462072debad996ec62896a3dc5816a1f16b91eceab319e0ea3811faf4cf95d5bd3b55b96fb7d71d87af9ce1ddd9a6a57dbdda3d6fb94773872d060cbc3aa8f3e866044ea4e9ca6c0ddc15cd07c2b95ab07026823a0a32ba6ccc4265216896cd01a7fbe4425d6719c3e6ca9aa86c19451846ec81f7e708405985c70000000000000003b03dbfa700a36bfd2c0807bd9dc3ca3a588a77831968303fc806181fd5a585bfdefad5bb912c7116cf1991e5bddd1e79ff4169c78c382c6d1a4a2d959c7892dd4ef292b48cfff9cf17d509d6396de6b8a366bc151416da31a102143c3930e94f29eca2db8100730fc1e312381f0b4c17bb3eab9ed5593ab51c14d023351d2ad5c60a87328b5c5189d7724080fa7ba4ffafc360905c2669fa866ebf842263e30d1abfcbff7f01a7dcdb4e22e599c18e356b1f33e24d0cf1f29eb56f6cfeebad5af8428f39244c1b025c7769e25b6518d1d7ea6e59921e9901700ea7af4e4f1c6541b0f68d4c3fc9951bbbdeb6bd9526eab3f35ff1c7af4884666e77c2b1022f6f684d86f8296dcca35c98b51e73ed622fd1dd6aac8c82e25f9d55da76de92b2f0d3c335a7ea4db8b6ef2cf47bc06999f5aef00c67a8b8322aafc5e91551d1b4ef6aff07d788ecd7cf8e3da930c7a8ce8f0f062e999b05da8c35548fbaaf5db9f9895fbe7d854f4a7850ca699b15381476dc10951e46acf0857c1b4f65b53c284b1bc1f9f9ce97913d2e7b91be3efbc17d15212c09163425acf43be960e0a047c85567bbf6c7f310b5fadc7ca952dac85dee529d796ba01df050964f6480f4cb5686438025c5f70c136629bccb3bde7a8b8e38faa959f4bbebd4c11b20c7be6c46bc8483dd20bbb53cddc92448a1b9e10850f5c9d6788550c389ea50b474f9eae05a6acb7d79774c29613f141c406edd6cdf2294fa7f5674d95f9640a807d9f2b0d4bba7d7ba6897b0675f0e35274eb9342bdef6f014b6901dd857c3c17c67657d380b58252b8f82ccd31cdf2f2e98be35e6520748310db31bece17262eb5e587ecdcfae2e3d060307953c122c7d7997128300e2d8e6b58f127e69e93f409af8f370b2cb264bb7c3bf9e0d010d42d4b6288c85888632fa04ab875b112d37d0d9106fa8d5b90810043c82fd1222cdc658eb2e127dcf0ca124b1b80f18b6d93c2af249912e1f7adfafdfd362ce6f70cc0b879531e1567f00ac2927364df2e865b34195156b8605aa7e935d1442169b6bbd1c091d15e0048ab53bab9d4d47ab85c7fcc71cf548d71f612c12acd0ea75032f56ff8d4d18896a69ebdfd1ab1307eec8d6af6f5bb8469a58d051c9799c0e20aaca9a43153af5536907be0e0f5c8443b3fbe5216c432fdd4cabd9b60e8156a352187197fc20d57313e83b4ade90315d0826836d4b30b5feb110b3a100e6504d8e2a5b387c3ab01f66a05c70b2f0bf306a6bd5b8a8cc259e6c7e3f72e4a9a9da90a6e47c1973de7de27384882352def7c42127945d117209c993e9318bd8d50660e8179d4171bfe39d399111b8c27f86c0e14bed90031f561a757b21aa2deeeeb20602dfb074cb6b642cfa23c883ac991827488f2bb0ed103edaa4b8f58beeaae2c962c21f82bb2b5672cf467522b6e3331284c513ddd3143fb01828469f2174e2b54f659560e9f50fb2c2611050de415ab59980b3120f957dcf149b9ce6f18279570eaa18b5ad02852d926ce9405a7a67674f1e2135f6ab9047d0e356b015664b04f1aff7e4c880a1d6962a6b837b4184ac833c147697219d752750671efe0fcae7491867ca8729d710a7f44a08bf42fd62e5030f36a248d0cd006aa5d93e7865954acca8bc83b5bc44d6023461110e58c8b13ca14403614ab58f64b751eb9c2daa742fdc8e1f2524b6755c9376372e852eb8c5cb7f78c2ea3276a33e363b179843e22dc577b9ae6998de6560ebc8e6e122b8cd06fc2c8f2a0339fb300b5862c1a5acd1155daaf2bcc635b5e62c5cc7bb5171387c2892bf68d870e16942e90ecf62250295207ff8c6f8c030de20dc4c672c477d84104099d5e31490d0801deac8efe77bd63213bcbfa506618d854ca5c30f6d7a301e5f2c95e341d58285ac1797708464fe25bface73be41e2a0235dd621320e6f8cf042aacb3826614e086aa97833ad0549ee0010d7c47d3636f0dc7e57956a4d1ad64e0fa28da209058286a0c98a6fa3e05890c508edc0fc72a1cf2744ab6b610d899d06195fbe4838b056327ca5fae5d76b8164986006df4e9aff3c3b118bf60928dd036d8577642e3c4c558e06634ff7c9ede6347a32894fd67a6826efc8afaea16252da80bc20e09c6588dc59fd141e5790f02af8b5c4e0f031c84e93909e287667486a5f7c18ebb32bcb0d2eeb3a93c0b30f9f9ea28a3e8c9a9ef1a4fb505b477996d42196b5ecc0e8e52690cf8f2507ba4c5cf06dd147c193511117e132bc3435296635efbed7c302e6f26d28dfceb4ab69e642ab6f83968df2a1c369842d139ff5dff632bbe4c771893b179b547e1c513dc6f1593b7f222e05f3103eee364335ed12117e4ba55f1861ff3236f597eb0ea0d8d95c361ebd38fd15bb6c72f34b01953217232bfdd9068f765f9ae9bd9583aa6f7c06668fecc8910ab067424f498558c71d6678cf3f879da0cc97f89e7bc64e0ddcca27e0226c2283de4756aa2c56fac63b24802d376cc3ccd3ba4467da0d26a03ab40231f181f213e0241164446c4c4911343ae39ac30c7f818169801ad8b2afb028b38c5e9b7eb6897ba3221fef6636f9d285fdfff62edd147152cbe63e1324ba77a5727b3efb10a3612f41edfa5a8ffcb36e86cdfdbdbbde39470d6b6ff19cc1944274943eb80e05e4eb58eabb28f0e4593f9e14737424f1ecbb9c2c900f71d30414b9a98de45da2efec5877b9af7f1ffe614d5ddead047adda20f720f204d783a56906fab5968c6d548eb9aa45ce4f6218490d026b0056c0b5ecefe09755383f9c35f5baf27c174bf17d9f0305ee295ed447eea9640c4b7b5b1205f6a5d2d34439d699bbddf331b19a2deec8b68dbbfd5dfba66d325ace37227bf4af15fd887279731fc6eb17f2834b7ce04e016866e82fcb298340e980ed5fb8cf5b904ac4ff082c5d2c6fe1dfb878a825d2e3638272456efc8b4198519c9737d1ff623e06973126c68582d1e95c420042e491893d0eb6841d8040b550dc77f86e2de155345c1946eb8864c515c7c61cd74a3ca5118ea7ff5a06f3bd6e94078ac1bfa4ab7a37e97cc38b375191052480315b364211888f0e5929eb4752d2204e402c4169fece14632e0beefc4f5ad89e644ab75662d270219a356adb68196a3fd87049a9f8055a51b1ed2d8736ee038626ef3d96b863fee8ac0e4da4f5cd92d342b3df7403bc15c769cf089510395ebf4564c7c7e9b8ff8ec820dad116a10b19ddd9d544227f5f48ce363f8e119667572b0e02366fbb32560388bd5011a01f24d51af4f828cd502d97b293ebeff411545025e701202b8cfb24d7077cab5f41606489b2c03024f04894bfb37f7dc7073afc40acc5f04e9a059d92c14f0c8da2c0a0154f95347d31d69d3ca17fb791f3bb3e32f27369770a53f21c505dde2b5fc8c9637538a89cc76de912f15c5429c62889b8221349a396c87c26780999a731e2e4128e82e98bdfb6c249daf57e65c63f2ee6d4403535b781430ae6ace0e3caaf546463846fa6fab96485b54a39b6cff9eb8a0058ef8cff3c99e92f7ca602a8c55026e75bc7faaf99818b5427d3f4931a4fddabd174ead1eba454a04f43eb5a56e038689e4a8f2105897db6673f6a2fc5c423a724a63ac86d4a3937954ec6835738c3633b760cf02810f604d49b031ebf27da091e57fd143fd7fbbfde664b06174bf6f7bb465a0226b602ca392d468c30281b176dbe8d1f97b5c71982b69f42fbe9123e343769c1bacb88aab4d3580a820ea27db57d63495b59dd26226c1749c316ce7cb77271a3688061fe2f1557d4849aadc6f7abed0bc4f82bab42f8ec619828ebf628ab7ac95c4efef76265dba774c7759bcb909f10fd3702fe2ad2f55d346d103c089d4e7ba30aa7cffb73a700a2f9910a741317a654bf584224df414190b88f367a8fd808c2c8d03ac182ca82d9218768f8e4560908c26cd2a6faf443d4469046a99f884dfff69351efaa1c89bea0988fca71bbb0bb3af3591e81a9aa08350dcda02a018c795b77c16d84514da94676591c9e75f59d365d9afaa12ed76172074e0dda6cc47d0fdf91d018c50b4c7b12bde17345e8ca4691d3e1da395f6a09fe5f39ed1ed5eecdf4552a181ef76e0aeb49aef06ac0c54288d9bc55f37cdf9d039ba582ce91e00decc816167e6b9ae8fecf9de3ff6cc73f88deaa8f57b7380e4d6ef71c9b35a083acaa280aff265dd8d5b1e677457f67ef0f4e04f0089b4889160ad049c275ad3ad882b6bcc6b19b676083a57fa8a26dbf5a04ad27d26fc9056fcab210da848f67b0b4974da66acb49daa27f1d26a184e841d9d468b4ad67ebaf095284c30ccb529c62500bc13371ba1bd17cde57099009dd3f32d374cbde23041cfe706b741541f03e93d551a296923665bc2c293e25628af468702c169dd02dd121174d0e76288a856dee3448263e1dd8c2f7ab5869d2af2fd4bb721ceb85e3b10870954b7247fdf9134c09fe238db0230674b58b1f280489a3f09b752f316d27bfbae092d0bb475c75bf73b2a4b9a621f2a2970e68dccdcb2f611d96b691e0ba16f7e52523ca0ac10bf01c87e05426bb2c843c32ea679c2e61c84dfb0f70170ae85039ff4bf09ac4225cfa8baaea06cc8834921dce8a60faefcd058ac86ae417f616231022cfbe8a1904fb570a77cc6675a01c9e7dba13f3ad83ae3e93b73f024dfae782ef83e0a33faf0f2874dc877b9af294c144ce51c6354668f6a081f6246ecb5afa1337d8d9b2d9d317c56f2d782f1516c0346e83141dd417e25b25c9b0f49535ec06f69d", 0x1000, 0x8080}, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="285474dae6badf3a960eca58356ed2eb", 0x10) sendmmsg$alg(r2, &(0x7f00000069c0)=[{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001380), 0x55911c}], 0x1}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x3, 0x0) 16:09:54 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x28]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:54 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0xffffffa4, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:54 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x700000000000000}}, 0xb8}}, 0x0) 16:09:54 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x29]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:54 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x700000000000000}}, 0x1c) 16:09:54 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}}, 0xb8}}, 0x0) 16:09:54 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0xfffffff5, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:54 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2b]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2566.891227] __nla_parse: 5 callbacks suppressed [ 2566.891234] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:54 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x0, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:54 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x1a0ffffffff, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:54 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2c]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x58) r1 = socket(0x8, 0x800, 0x8) sendmsg$tipc(r1, &(0x7f0000001440)={&(0x7f0000000040)=@id={0x1e, 0x3, 0x1, {0x4e24, 0x2}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000140)="73ea286f421e5bbe5b8e38df75e19a71c0bbe06e42ff3c4ab3f71065914b94723929978e8725433e8dba77e400d9a5211fd5215f90a01e359466fa37527de93cd608e5ae3671ab893624763ad22f584faf4f7d57cc177fc82efdf5d91fa60eeeb1a8b8ce45760a9c", 0x68}, {&(0x7f0000001540)="a6b2d5a4f698587a5df527124575a63a82faf6b7d54ccb53c002d6eba507ba2b74b01fb5deee6adbb3c69c6ed30e625a375b421a11403e63e9e164403c270caf32f9165cf562edf6e4c4d8efd1bbcf426868b88eba72e227e6f875f3f76290a40189b40debe7e3ab4bace5e06d7484beacbaec5dfe53b1b1f63e6342ffa3d782d4a05d90f51f6d8df5925d129b45f494f8f680c7a70835744d244fc550ee77ec9941c4cfddab4db95e50c6850ee57fe8407bea21eb83f49686e730a90ecd8c71b62e659280020478389ed50a392b0ffdf7206fed7fbbd21f468fc6d3656f0b1ebb83ec1298f50ac5134d700bb42c2e36c1edcced50ec8fb685c7784b44ab4efc239fd9f14431bc83c321518665a11c7abcf61134305b514e08012ee697ea720df53e45bca58b8ac635af7ec92e5641fea396d524ac08b3fb5f67151e486e9de3f56c6911c94fc12e5be0af6cb59deb9b444f8690dfb360a84b592b00dfbdc7467fbfbb05fbb9c5fa5310ff42d3c9561915d9da28ad86", 0x176}, {&(0x7f00000002c0)="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", 0xfc}, {&(0x7f00000003c0)="d331a82f664206a1aca2873eae0ccc20bcfb8cd0f0ad1383561ef657c1fb2eb83412b8318932ca3a8649ad9721b3faa1f3953cfd1038083baf95fd7fd9fda45660e417b6fdd50104d69c81f598eb24681e8d", 0xffa3}], 0x4, &(0x7f0000000440)="186f148e942b00c801f34f065c3f3dd2d628261d26463d7ae3760cda999ea4545a1c27d0a60bc89d3f20f7938e13229188415031921371c80f3d650e159ab832df9f0667efd36e550632f9a395efd3237593dad8a925f6097aebc467a57931115ab764a45a408defc49b85845175a180e312f0160c77a6c7c1a7bf049468f9f66e1eadc0fa6e48d4e7b006ebdf08238b528aa05ce34266c1d1e9fcabe247b4371f8a7717aa9f52596a7c15264d7a9f72c24c8612d742655d1b7fa39ab7b614e62b461c97c372c1a3a25307eda49b9e7d1ec9b2bcb1775ac67367570a1cf25c992fc15bf6362c53f3d34130b968a16d1b57c4bf9ca89575e3c2b8a3d1efcbe32c0cc2f2a289d2e14b6520bca3c9532e1604ebd1f91566c32a75ee694201d492935846309c1e041f7fddd994d4556bada8b272306bd39bca70c8b28b255a409fed95f56bf51b2ebb821a845cc8d856bd4e27c72543b70f1c946096849d9bd4ce5597bd16297ccc8f10202c731d955398cb3e34a799212c2cede4813ff39f28d16e20f5ef26996aab2f67334f86af64ed62a194f46fee121291ed2705b998f6cf846c13d7d1f1ffc66dc1609fa321235f03320b55fd32b73c07e678db93653db9b0d9244c12d1bb58c1703b339e1f286786d8ffe38c8ce6a97b6b2bef116d596b537d1d1cff0305ba4e2fc23702795e7dee1ac5a453405a2282e4a9c95b6a6376205fa5cc2456b8f8963696e94b00560de9cdb86579e037dead6c211c4874ba01419a5b0ac751d761f2e3aa0022738a065ccedf8fdd343fb81a20d06ed0d265a3b6e462072debad996ec62896a3dc5816a1f16b91eceab319e0ea3811faf4cf95d5bd3b55b96fb7d71d87af9ce1ddd9a6a57dbdda3d6fb94773872d060cbc3aa8f3e866044ea4e9ca6c0ddc15cd07c2b95ab07026823a0a32ba6ccc4265216896cd01a7fbe4425d6719c3e6ca9aa86c19451846ec81f7e708405985c70000000000000003b03dbfa700a36bfd2c0807bd9dc3ca3a588a77831968303fc806181fd5a585bfdefad5bb912c7116cf1991e5bddd1e79ff4169c78c382c6d1a4a2d959c7892dd4ef292b48cfff9cf17d509d6396de6b8a366bc151416da31a102143c3930e94f29eca2db8100730fc1e312381f0b4c17bb3eab9ed5593ab51c14d023351d2ad5c60a87328b5c5189d7724080fa7ba4ffafc360905c2669fa866ebf842263e30d1abfcbff7f01a7dcdb4e22e599c18e356b1f33e24d0cf1f29eb56f6cfeebad5af8428f39244c1b025c7769e25b6518d1d7ea6e59921e9901700ea7af4e4f1c6541b0f68d4c3fc9951bbbdeb6bd9526eab3f35ff1c7af4884666e77c2b1022f6f684d86f8296dcca35c98b51e73ed622fd1dd6aac8c82e25f9d55da76de92b2f0d3c335a7ea4db8b6ef2cf47bc06999f5aef00c67a8b8322aafc5e91551d1b4ef6aff07d788ecd7cf8e3da930c7a8ce8f0f062e999b05da8c35548fbaaf5db9f9895fbe7d854f4a7850ca699b15381476dc10951e46acf0857c1b4f65b53c284b1bc1f9f9ce97913d2e7b91be3efbc17d15212c09163425acf43be960e0a047c85567bbf6c7f310b5fadc7ca952dac85dee529d796ba01df050964f6480f4cb5686438025c5f70c136629bccb3bde7a8b8e38faa959f4bbebd4c11b20c7be6c46bc8483dd20bbb53cddc92448a1b9e10850f5c9d6788550c389ea50b474f9eae05a6acb7d79774c29613f141c406edd6cdf2294fa7f5674d95f9640a807d9f2b0d4bba7d7ba6897b0675f0e35274eb9342bdef6f014b6901dd857c3c17c67657d380b58252b8f82ccd31cdf2f2e98be35e6520748310db31bece17262eb5e587ecdcfae2e3d060307953c122c7d7997128300e2d8e6b58f127e69e93f409af8f370b2cb264bb7c3bf9e0d010d42d4b6288c85888632fa04ab875b112d37d0d9106fa8d5b90810043c82fd1222cdc658eb2e127dcf0ca124b1b80f18b6d93c2af249912e1f7adfafdfd362ce6f70cc0b879531e1567f00ac2927364df2e865b34195156b8605aa7e935d1442169b6bbd1c091d15e0048ab53bab9d4d47ab85c7fcc71cf548d71f612c12acd0ea75032f56ff8d4d18896a69ebdfd1ab1307eec8d6af6f5bb8469a58d051c9799c0e20aaca9a43153af5536907be0e0f5c8443b3fbe5216c432fdd4cabd9b60e8156a352187197fc20d57313e83b4ade90315d0826836d4b30b5feb110b3a100e6504d8e2a5b387c3ab01f66a05c70b2f0bf306a6bd5b8a8cc259e6c7e3f72e4a9a9da90a6e47c1973de7de27384882352def7c42127945d117209c993e9318bd8d50660e8179d4171bfe39d399111b8c27f86c0e14bed90031f561a757b21aa2deeeeb20602dfb074cb6b642cfa23c883ac991827488f2bb0ed103edaa4b8f58beeaae2c962c21f82bb2b5672cf467522b6e3331284c513ddd3143fb01828469f2174e2b54f659560e9f50fb2c2611050de415ab59980b3120f957dcf149b9ce6f18279570eaa18b5ad02852d926ce9405a7a67674f1e2135f6ab9047d0e356b015664b04f1aff7e4c880a1d6962a6b837b4184ac833c147697219d752750671efe0fcae7491867ca8729d710a7f44a08bf42fd62e5030f36a248d0cd006aa5d93e7865954acca8bc83b5bc44d6023461110e58c8b13ca14403614ab58f64b751eb9c2daa742fdc8e1f2524b6755c9376372e852eb8c5cb7f78c2ea3276a33e363b179843e22dc577b9ae6998de6560ebc8e6e122b8cd06fc2c8f2a0339fb300b5862c1a5acd1155daaf2bcc635b5e62c5cc7bb5171387c2892bf68d870e16942e90ecf62250295207ff8c6f8c030de20dc4c672c477d84104099d5e31490d0801deac8efe77bd63213bcbfa506618d854ca5c30f6d7a301e5f2c95e341d58285ac1797708464fe25bface73be41e2a0235dd621320e6f8cf042aacb3826614e086aa97833ad0549ee0010d7c47d3636f0dc7e57956a4d1ad64e0fa28da209058286a0c98a6fa3e05890c508edc0fc72a1cf2744ab6b610d899d06195fbe4838b056327ca5fae5d76b8164986006df4e9aff3c3b118bf60928dd036d8577642e3c4c558e06634ff7c9ede6347a32894fd67a6826efc8afaea16252da80bc20e09c6588dc59fd141e5790f02af8b5c4e0f031c84e93909e287667486a5f7c18ebb32bcb0d2eeb3a93c0b30f9f9ea28a3e8c9a9ef1a4fb505b477996d42196b5ecc0e8e52690cf8f2507ba4c5cf06dd147c193511117e132bc3435296635efbed7c302e6f26d28dfceb4ab69e642ab6f83968df2a1c369842d139ff5dff632bbe4c771893b179b547e1c513dc6f1593b7f222e05f3103eee364335ed12117e4ba55f1861ff3236f597eb0ea0d8d95c361ebd38fd15bb6c72f34b01953217232bfdd9068f765f9ae9bd9583aa6f7c06668fecc8910ab067424f498558c71d6678cf3f879da0cc97f89e7bc64e0ddcca27e0226c2283de4756aa2c56fac63b24802d376cc3ccd3ba4467da0d26a03ab40231f181f213e0241164446c4c4911343ae39ac30c7f818169801ad8b2afb028b38c5e9b7eb6897ba3221fef6636f9d285fdfff62edd147152cbe63e1324ba77a5727b3efb10a3612f41edfa5a8ffcb36e86cdfdbdbbde39470d6b6ff19cc1944274943eb80e05e4eb58eabb28f0e4593f9e14737424f1ecbb9c2c900f71d30414b9a98de45da2efec5877b9af7f1ffe614d5ddead047adda20f720f204d783a56906fab5968c6d548eb9aa45ce4f6218490d026b0056c0b5ecefe09755383f9c35f5baf27c174bf17d9f0305ee295ed447eea9640c4b7b5b1205f6a5d2d34439d699bbddf331b19a2deec8b68dbbfd5dfba66d325ace37227bf4af15fd887279731fc6eb17f2834b7ce04e016866e82fcb298340e980ed5fb8cf5b904ac4ff082c5d2c6fe1dfb878a825d2e3638272456efc8b4198519c9737d1ff623e06973126c68582d1e95c420042e491893d0eb6841d8040b550dc77f86e2de155345c1946eb8864c515c7c61cd74a3ca5118ea7ff5a06f3bd6e94078ac1bfa4ab7a37e97cc38b375191052480315b364211888f0e5929eb4752d2204e402c4169fece14632e0beefc4f5ad89e644ab75662d270219a356adb68196a3fd87049a9f8055a51b1ed2d8736ee038626ef3d96b863fee8ac0e4da4f5cd92d342b3df7403bc15c769cf089510395ebf4564c7c7e9b8ff8ec820dad116a10b19ddd9d544227f5f48ce363f8e119667572b0e02366fbb32560388bd5011a01f24d51af4f828cd502d97b293ebeff411545025e701202b8cfb24d7077cab5f41606489b2c03024f04894bfb37f7dc7073afc40acc5f04e9a059d92c14f0c8da2c0a0154f95347d31d69d3ca17fb791f3bb3e32f27369770a53f21c505dde2b5fc8c9637538a89cc76de912f15c5429c62889b8221349a396c87c26780999a731e2e4128e82e98bdfb6c249daf57e65c63f2ee6d4403535b781430ae6ace0e3caaf546463846fa6fab96485b54a39b6cff9eb8a0058ef8cff3c99e92f7ca602a8c55026e75bc7faaf99818b5427d3f4931a4fddabd174ead1eba454a04f43eb5a56e038689e4a8f2105897db6673f6a2fc5c423a724a63ac86d4a3937954ec6835738c3633b760cf02810f604d49b031ebf27da091e57fd143fd7fbbfde664b06174bf6f7bb465a0226b602ca392d468c30281b176dbe8d1f97b5c71982b69f42fbe9123e343769c1bacb88aab4d3580a820ea27db57d63495b59dd26226c1749c316ce7cb77271a3688061fe2f1557d4849aadc6f7abed0bc4f82bab42f8ec619828ebf628ab7ac95c4efef76265dba774c7759bcb909f10fd3702fe2ad2f55d346d103c089d4e7ba30aa7cffb73a700a2f9910a741317a654bf584224df414190b88f367a8fd808c2c8d03ac182ca82d9218768f8e4560908c26cd2a6faf443d4469046a99f884dfff69351efaa1c89bea0988fca71bbb0bb3af3591e81a9aa08350dcda02a018c795b77c16d84514da94676591c9e75f59d365d9afaa12ed76172074e0dda6cc47d0fdf91d018c50b4c7b12bde17345e8ca4691d3e1da395f6a09fe5f39ed1ed5eecdf4552a181ef76e0aeb49aef06ac0c54288d9bc55f37cdf9d039ba582ce91e00decc816167e6b9ae8fecf9de3ff6cc73f88deaa8f57b7380e4d6ef71c9b35a083acaa280aff265dd8d5b1e677457f67ef0f4e04f0089b4889160ad049c275ad3ad882b6bcc6b19b676083a57fa8a26dbf5a04ad27d26fc9056fcab210da848f67b0b4974da66acb49daa27f1d26a184e841d9d468b4ad67ebaf095284c30ccb529c62500bc13371ba1bd17cde57099009dd3f32d374cbde23041cfe706b741541f03e93d551a296923665bc2c293e25628af468702c169dd02dd121174d0e76288a856dee3448263e1dd8c2f7ab5869d2af2fd4bb721ceb85e3b10870954b7247fdf9134c09fe238db0230674b58b1f280489a3f09b752f316d27bfbae092d0bb475c75bf73b2a4b9a621f2a2970e68dccdcb2f611d96b691e0ba16f7e52523ca0ac10bf01c87e05426bb2c843c32ea679c2e61c84dfb0f70170ae85039ff4bf09ac4225cfa8baaea06cc8834921dce8a60faefcd058ac86ae417f616231022cfbe8a1904fb570a77cc6675a01c9e7dba13f3ad83ae3e93b73f024dfae782ef83e0a33faf0f2874dc877b9af294c144ce51c6354668f6a081f6246ecb5afa1337d8d9b2d9d317c56f2d782f1516c0346e83141dd417e25b25c9b0f49535ec06f69d", 0x1000, 0x8080}, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="285474dae6badf3a960eca58356ed2eb", 0x10) sendmmsg$alg(r2, &(0x7f00000069c0)=[{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001380), 0x55911c}], 0x1}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x3, 0x0) 16:09:55 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xf00000000000000}}, 0xb8}}, 0x0) 16:09:55 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x8000a0ffffffff, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:55 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2f]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:55 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x800000000000000}}, 0x1c) 16:09:55 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x100000000000000, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:55 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}}, 0xb8}}, 0x0) [ 2567.945624] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:55 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x3c]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2568.067052] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:55 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x200000000000000, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:55 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x10, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:55 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x48]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:55 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}}, 0xb8}}, 0x0) [ 2568.295821] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x58) r1 = socket(0x8, 0x800, 0x8) sendmsg$tipc(r1, &(0x7f0000001440)={&(0x7f0000000040)=@id={0x1e, 0x3, 0x1, {0x4e24, 0x2}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000140)="73ea286f421e5bbe5b8e38df75e19a71c0bbe06e42ff3c4ab3f71065914b94723929978e8725433e8dba77e400d9a5211fd5215f90a01e359466fa37527de93cd608e5ae3671ab893624763ad22f584faf4f7d57cc177fc82efdf5d91fa60eeeb1a8b8ce45760a9c", 0x68}, {&(0x7f0000001540)="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", 0x176}, {&(0x7f00000002c0)="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", 0xfc}, {&(0x7f00000003c0)="d331a82f664206a1aca2873eae0ccc20bcfb8cd0f0ad1383561ef657c1fb2eb83412b8318932ca3a8649ad9721b3faa1f3953cfd1038083baf95fd7fd9fda45660e417b6fdd50104d69c81f598eb24681e8d", 0xffa3}], 0x4, &(0x7f0000000440)="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", 0x1000, 0x8080}, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="285474dae6badf3a960eca58356ed2eb", 0x10) sendmmsg$alg(r2, &(0x7f00000069c0)=[{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001380), 0x55911c}], 0x1}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x3, 0x0) 16:09:56 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x500000000000000, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:56 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x60]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:56 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x4800000000000000}}, 0xb8}}, 0x0) 16:09:56 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x900000000000000}}, 0x1c) [ 2568.715709] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:56 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x90]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:56 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0xa4ffffff00000000, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:56 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x4c00000000000000}}, 0xb8}}, 0x0) 16:09:56 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0xd0]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2568.895601] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:56 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x10, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:56 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000}}, 0xb8}}, 0x0) 16:09:56 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0xf5ffffff00000000, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2569.256969] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x58) r1 = socket(0x8, 0x800, 0x8) sendmsg$tipc(r1, &(0x7f0000001440)={&(0x7f0000000040)=@id={0x1e, 0x3, 0x1, {0x4e24, 0x2}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000140)="73ea286f421e5bbe5b8e38df75e19a71c0bbe06e42ff3c4ab3f71065914b94723929978e8725433e8dba77e400d9a5211fd5215f90a01e359466fa37527de93cd608e5ae3671ab893624763ad22f584faf4f7d57cc177fc82efdf5d91fa60eeeb1a8b8ce45760a9c", 0x68}, {&(0x7f0000001540)="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", 0x176}, {&(0x7f00000002c0)="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", 0xfc}, {&(0x7f00000003c0)="d331a82f664206a1aca2873eae0ccc20bcfb8cd0f0ad1383561ef657c1fb2eb83412b8318932ca3a8649ad9721b3faa1f3953cfd1038083baf95fd7fd9fda45660e417b6fdd50104d69c81f598eb24681e8d", 0xffa3}], 0x4, &(0x7f0000000440)="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", 0x1000, 0x8080}, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="285474dae6badf3a960eca58356ed2eb", 0x10) sendmmsg$alg(r2, &(0x7f00000069c0)=[{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001380), 0x55911c}], 0x1}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x3, 0x0) 16:09:56 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0xf0]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:56 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0xffffffffa0008000, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:56 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x6800000000000000}}, 0xb8}}, 0x0) [ 2569.637287] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:57 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xa00000000000000}}, 0x1c) 16:09:57 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0xffffffffa0010000, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:57 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x543]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:57 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x6c00000000000000}}, 0xb8}}, 0x0) 16:09:57 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x300}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2569.779552] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:57 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x10, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:57 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x600]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:57 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x7400000000000000}}, 0xb8}}, 0x0) [ 2570.218298] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:57 executing program 2: r0 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000500)={r0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000000540)={@mcast1, 0x0}, &(0x7f0000000580)=0x14) connect$packet(r1, &(0x7f00000005c0)={0x11, 0x20, r2, 0x1, 0x341}, 0xfffffd72) select(0x40, &(0x7f0000000040), &(0x7f0000002300), &(0x7f0000001280), &(0x7f00000001c0)={0x77359400}) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/21, 0x8004d0d6200, 0x800}, 0x18) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockname(r3, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000100)=0x80) getsockopt$TIPC_NODE_RECVQ_DEPTH(r4, 0x10f, 0x83, &(0x7f0000000140), &(0x7f0000000180)=0x4) 16:09:57 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x2]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:57 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x608]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:57 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x7a00000000000000}}, 0xb8}}, 0x0) 16:09:57 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xe00000000000000}}, 0x1c) 16:09:57 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x689]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:57 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x80ffffff00000000}}, 0xb8}}, 0x0) 16:09:57 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x5]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:58 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x806]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:58 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:58 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x9effffff00000000}}, 0xb8}}, 0x0) 16:09:58 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x1a0]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:58 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e66daf", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, 0x0, 0x0, 0x8000, 0x0, 0x0) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0xe, 0x80000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000100)={0x1, 0x4, 0x1, 0x5}, 0x6) poll(&(0x7f0000000000)=[{r1, 0xc}], 0x1, 0xfffffffffffffc00) 16:09:58 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0xd00]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:58 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xc635000000000000}}, 0xb8}}, 0x0) 16:09:58 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x500]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:58 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x2000000000000000}}, 0x1c) 16:09:58 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0xe80]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:58 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff00000000}}, 0xb8}}, 0x0) 16:09:58 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x8000a0]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket(0xb, 0x1, 0x7) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000208}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r2, 0xa, 0x70bd28, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x40c0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x15, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x14}]}, &(0x7f0000000100)='GPL\x00'}, 0x48) 16:09:59 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:59 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xff01000000000000}}, 0xb8}}, 0x0) 16:09:59 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:59 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x1000000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:59 executing program 2: r0 = socket$inet6(0xa, 0x80806, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14, 0x80000) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10) sendto$inet(r2, &(0x7f00000001c0)="09fe16ef5206cc0b6e51349d86cddc03a29d1b54152db89885296d2eb777a36f9251c3d68cbd103e787656f627b29378fee9ae2f59af1011cb2ee2ac62ec2a9c83c9d7b6fb8376be956a77449816b98015b0ac5990865c534608fda7bb887b3cedbc5da1eb439fe1869d46c307aeb436f36ca487b3d5990862dc0a1a69fba2c865a6c551cba4f21fd228ae0e29f987a9c413f135b2783b43e1", 0x99, 0x0, &(0x7f0000000280)={0x2, 0x4e21, @rand_addr=0xfffffffffffffff8}, 0x10) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@rand_addr="690d8d05ee2f476681928139d028354f", r1}, 0x14) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback, 0x400}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) socket$inet6(0xa, 0x4, 0x8) 16:09:59 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2800]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:59 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000}}, 0xb8}}, 0x0) 16:09:59 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x2001001000000000}}, 0x1c) 16:09:59 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x2000000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:09:59 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2900]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:59 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xffffffffa0008000}}, 0xb8}}, 0x0) 16:09:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000f428000100000000000000000003000000"], 0x14}}, 0x0) 16:09:59 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:09:59 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2b00]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:09:59 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x5000000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2572.554073] __nla_parse: 9 callbacks suppressed [ 2572.554081] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:09:59 executing program 2: r0 = socket(0x1, 0x6, 0x6) setsockopt(r0, 0x114, 0x6, &(0x7f0000000040), 0x0) 16:10:00 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xffffffffa0018000}}, 0xb8}}, 0x0) 16:10:00 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2c00]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:00 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xa0008000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2572.707279] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:00 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x2100000000000000}}, 0x1c) 16:10:00 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000}}, 0xb8}}, 0x0) 16:10:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) socket(0x0, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000edffc8)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) 16:10:00 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2f00]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:00 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xa0010000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:00 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:00 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xa4ffffff]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2573.383955] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:00 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x3580]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:00 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0xb8}}, 0x0) 16:10:00 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x3c00]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:00 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xf5ffffff]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2573.543914] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:00 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:01 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x3f00000000000000}}, 0x1c) 16:10:01 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0xb8}}, 0x0) 16:10:01 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xffffffa4]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:01 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4305]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:01 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:01 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f3188b070") syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000dc0)="5500000018007f7005fe01b2a4a270930a60140000a84302910400003900070023000c00030000000c0005004800080001f3678b80082314e9030b97566885b16732009b140bb1df136ef75afb0000000000000000", 0x55}], 0x1}, 0x0) ioctl(r0, 0x8, &(0x7f0000000040)="2f9d915bb063d23c9c0a259ffdf156ff03c4d6fb62cf69762fb0672e718f") 16:10:01 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0xb8}}, 0x0) [ 2574.348890] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:01 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xfffffff5]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:01 executing program 2: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0xe, 0x800) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000300)=0xfffffffffffffffc, 0x1) socketpair(0xf, 0x3, 0xec4d, &(0x7f0000000000)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") socket$inet_udplite(0x2, 0x2, 0x88) 16:10:01 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4788]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2574.467680] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:01 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x1a0ffffffff]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:01 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}, 0xb8}}, 0x0) [ 2574.612625] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:02 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x4000000000000000}}, 0x1c) 16:10:02 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000780)=@assoc_value, &(0x7f00000007c0)=0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x40000000000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x10076) r3 = openat$cgroup_ro(r2, &(0x7f0000000800)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x0, r1}) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{&(0x7f0000000180)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/178, 0xb2}, {&(0x7f00000003c0)=""/208, 0xd0}, {&(0x7f0000000080)=""/26, 0x1a}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/159, 0x9f}], 0x5, &(0x7f0000000580)=""/238, 0xee}, 0x8}], 0x1, 0x40000042, &(0x7f0000000680)) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000880)={0x2b, @remote, 0x104e24, 0xfffffffffffffffe, 'wrr\x00', 0x8, 0x9, 0x5}, 0xfffffffffffffeda) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000008c0)={r3, r2, 0x200, 0x0, &(0x7f0000000740), 0x2, 0x8001, 0x6, 0xd84, 0x1eb6, 0x2, 0x9, 'syz1\x00'}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000006c0)={@local, @remote, @rand_addr="9a47ac5307663c85431ce804db0c2a63", 0x1, 0x2, 0x10000, 0x400, 0x1, 0x20000, r4}) 16:10:02 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4800]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:02 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x8000a0ffffffff]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:02 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0xb8}}, 0x0) 16:10:02 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) [ 2575.202965] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:02 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4888]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:02 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x100000000000000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:02 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}, 0xb8}}, 0x0) 16:10:02 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x6000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:02 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, 0xb8}}, 0x0) [ 2575.381728] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:02 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x200000000000000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2575.481444] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:03 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x5800000000000000}}, 0x1c) 16:10:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={r0}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') getsockname$llc(r1, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x4c, r2, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x4}, @TIPC_NLA_NET={0x1c, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80000001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x401}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x81}]}, @TIPC_NLA_LINK={0x18, 0x4, [@TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff00000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000080) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x2158a3c7d8f8c80) 16:10:03 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf}}, 0xb8}}, 0x0) 16:10:03 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x6488]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:03 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x500000000000000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:03 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:03 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x800e]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:03 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xa4ffffff00000000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:03 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0xb8}}, 0x0) 16:10:03 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8035]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:03 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xf5ffffff00000000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:03 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8100]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:04 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x6000000000000000}}, 0x1c) 16:10:04 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48}}, 0xb8}}, 0x0) 16:10:04 executing program 2: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/21, 0x4c0d62de, 0x80000000000800}, 0x18) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x3, &(0x7f0000000180)={&(0x7f00000001c0)=""/243}, 0x18) 16:10:04 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xffffffffa0008000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:04 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8847]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:04 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:04 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c}}, 0xb8}}, 0x0) 16:10:04 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xffffffffa0010000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:04 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8848]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:04 executing program 2: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:04 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}}, 0xb8}}, 0x0) 16:10:04 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8864]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:05 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x8dffffff00000000}}, 0x1c) 16:10:05 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x2]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:05 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68}}, 0xb8}}, 0x0) 16:10:05 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8906]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:05 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:05 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x9000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:05 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x5]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2577.997997] __nla_parse: 6 callbacks suppressed [ 2577.998005] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:05 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c}}, 0xb8}}, 0x0) 16:10:05 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0xd000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2578.204715] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x6, 0x80000, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f00000054c0)=[{{&(0x7f0000000d80)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000000e00)=""/64, 0x40}, {&(0x7f0000000e40)=""/11, 0xb}, {&(0x7f0000000e80)=""/165, 0xa5}, {&(0x7f0000000f40)=""/4096, 0x1000}], 0x4}, 0x3}, {{&(0x7f0000001f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000003500)=[{&(0x7f0000002000)=""/35, 0x23}, {&(0x7f0000002040)=""/151, 0x97}, {&(0x7f0000002100)=""/198, 0xc6}, {&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000003200)=""/195, 0xc3}, {&(0x7f0000003300)=""/241, 0xf1}, {&(0x7f0000003400)=""/237, 0xed}], 0x7, &(0x7f0000003580)=""/44, 0x2c}, 0x9}, {{&(0x7f00000035c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000003680)=[{&(0x7f0000003640)=""/61, 0x3d}], 0x1, &(0x7f00000036c0)=""/124, 0x7c}, 0xfffffffffffffffe}, {{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f0000003740)=""/17, 0x11}, {&(0x7f0000003780)=""/20, 0x14}, {&(0x7f00000037c0)=""/213, 0xd5}, {&(0x7f00000038c0)=""/242, 0xf2}], 0x4, &(0x7f0000003a00)=""/207, 0xcf}, 0x7}, {{&(0x7f0000003b00)=@ax25={{}, [@remote, @null, @bcast, @bcast, @netrom, @remote, @netrom, @null]}, 0x80, &(0x7f0000003d40)=[{&(0x7f0000003b80)=""/213, 0xd5}, {&(0x7f0000003c80)=""/162, 0xa2}], 0x2, &(0x7f0000003d80)=""/77, 0x4d}, 0x1}, {{&(0x7f0000003e00)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000004000)=[{&(0x7f0000003e80)=""/128, 0x80}, {&(0x7f0000003f00)=""/201, 0xc9}], 0x2, &(0x7f0000004040)=""/1, 0x1}, 0x8}, {{0x0, 0x0, &(0x7f0000005400)=[{&(0x7f0000004080)=""/17, 0x11}, {&(0x7f00000040c0)=""/221, 0xdd}, {&(0x7f00000041c0)=""/4096, 0x1000}, {&(0x7f00000051c0)=""/176, 0xb0}, {&(0x7f0000005280)=""/64, 0x40}, {&(0x7f00000052c0)=""/42, 0x2a}, {&(0x7f0000005300)=""/192, 0xc0}, {&(0x7f00000053c0)=""/2, 0x2}], 0x8, &(0x7f0000005480)=""/7, 0x7}, 0x17a}], 0x7, 0x12140, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000005680)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000056c0)={'team0\x00', r4}) sendmsg$xdp(r3, &(0x7f00000003c0)={&(0x7f0000000280)={0x2c, 0x6, r5, 0x4}, 0x10, &(0x7f0000000380)=[{&(0x7f00000002c0)="1145461cdfabe5e3f1481ef462b1d67a02a69933ba77df612214128346f162b8850129371f1e10d3aaa3716eeaf3e8b38e5b73be297b137370564170de799f20ac5f144ad958ae7f0aa48054fe6bea874f68896dfd22e24de7894c817bbde46b3d5ad92b18c2461262eca287ab1dd40ce0379004d63f3b846ec3b8068ade7a0cd8db9607232fa52c1b87ddc3c7b87df21b0c13a6b6292f9a", 0x98}, {&(0x7f0000000440)="30efd6968f8b3d885838fdcbdcf448de5672378117256fda0a0d856019c210b7be8fe366b0c210fefb3284a8e5bee5b14532fc1494b5ec8e55cd6a83b6f02e31e100c38ee7cc49fc977ad75f123114fd7584c9b10feeb176bd8b9f3ba471fea7bafa74090325ace4277e10d5eb942588040b503c00d8c2c88d0e0ccd26f75f711c60d74e752097080c0f", 0x8a}, {&(0x7f0000000500)="fb82ae0cadb41845dc3a70d44fab20caba920854c3fec36ed7a92edf1ab1da48634f259bf086137b8d5ec193c9dbc1e88e815a4d683592d5452cffe4fade96584644aa76f6cc0ae3812636acea13ba59e0a8997bba76aa53a25ce9cb2fd996d263d5219df264b6c94deef694eaf8e78dc6c445f5852e8e6760e8d6c8b4e995fea148b7720b619953cbc3a96d90a51d22be64c9c235be774028a397f46a3c8a1c1e31495b6fd15b45866475cb2bd562b4b6cf8cbd30cab25794c48df8d10871286055366dda11a1888dbe07ee076478c82d17b86d210d5764ebc9f8e26c9052e337e16ce6453afe9125ffb91274", 0xed}, {&(0x7f0000000600)="49555f40af4cdf050e9320f4c96b3bd6442d723ba64421d8c9715965c3f5a968ba2d418303a9341c1481867d326fcae02ef0307d27380a2274ab258344feab20124b5dd684e31e25c0d47ba13eaebfb231ad75bcfe3eb0947bdf60ba5cd940b86d58c8f06858858fe5aa5e55cafbe664fc5217846fa22a39ae161b1247434c0629a546", 0x83}], 0x4, 0x0, 0x0, 0x880}, 0x8800) recvfrom$rxrpc(r3, &(0x7f0000000000)=""/210, 0xd2, 0x40000101, &(0x7f0000000100)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x400, @mcast2, 0x9d8}}, 0x24) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000400)={'team_slave_0\x00', &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]}) 16:10:05 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x1a0]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:05 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74}}, 0xb8}}, 0x0) [ 2578.365227] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:06 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xf5ffffff00000000}}, 0x1c) 16:10:06 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0xf000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:06 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x500]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:06 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x3, &(0x7f0000c91000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0x99, &(0x7f0000000180)=""/153}, 0x48) recvfrom$rxrpc(r0, &(0x7f0000000040)=""/48, 0x30, 0x102, &(0x7f0000000080)=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e21, 0x1, @rand_addr="85eaaf65d49282697c9f681fd99db2e3", 0x1ff}}, 0x24) 16:10:06 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a}}, 0xb8}}, 0x0) 16:10:06 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:06 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8000a0]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:06 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x8000a0]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2578.935968] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:06 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:06 executing program 2: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:06 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0}}, 0xb8}}, 0x0) 16:10:06 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8001a0]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2579.181706] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:07 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xfc00000000000000}}, 0x1c) 16:10:07 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x1000000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:07 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0xf0ffff]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:07 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}}, 0xb8}}, 0x0) [ 2579.862305] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:07 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:07 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x2000000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:07 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x1000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:07 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500}}, 0xb8}}, 0x0) 16:10:07 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2580.050168] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:07 executing program 2: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:07 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600}}, 0xb8}}, 0x0) 16:10:07 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x5000000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2580.273764] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:08 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xfe80000000000000}}, 0x1c) 16:10:08 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:08 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}}, 0xb8}}, 0x0) 16:10:08 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xa0008000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2580.780665] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:08 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:08 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x6000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:08 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00}}, 0xb8}}, 0x0) 16:10:08 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xa0010000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:08 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xfec0000000000000}}, 0x1c) [ 2581.106270] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:08 executing program 2: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:08 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:08 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xa4ffffff]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:08 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}}, 0xb8}}, 0x0) 16:10:08 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xf5ffffff]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:08 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x8060000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:08 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35c6}}, 0xb8}}, 0x0) 16:10:09 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:09 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xff00000000000000}}, 0x1c) 16:10:09 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0xd000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:09 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xffffffa4]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:09 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800}}, 0xb8}}, 0x0) 16:10:09 executing program 2: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:09 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x20000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:09 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xfffffff5]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:09 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xffffffff00000000}}, 0x1c) 16:10:09 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00}}, 0xb8}}, 0x0) 16:10:09 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x28000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:09 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xffffffffa0008000}}, 0x1c) 16:10:10 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:10 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}, 0xb8}}, 0x0) 16:10:10 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x29000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:10 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x1a0ffffffff]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:10 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xffffffffa0018000}}, 0x1c) [ 2583.035432] __nla_parse: 5 callbacks suppressed [ 2583.035439] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. [ 2583.116782] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:10 executing program 2: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:10 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2b000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:10 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x2}}, 0x1c) 16:10:10 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x8000a0ffffffff]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:10 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6800}}, 0xb8}}, 0x0) [ 2583.314723] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:10 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x100000000000000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:10 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2c000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:11 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:11 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00}}, 0xb8}}, 0x0) 16:10:11 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x200000000000000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:11 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2f000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:11 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x500000000000000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2583.997728] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:11 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x3c000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:11 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400}}, 0xb8}}, 0x0) 16:10:11 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x3}}, 0x1c) 16:10:11 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x2}}, 0x1c) 16:10:11 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xa4ffffff00000000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:11 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xf5ffffff00000000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2584.309969] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:11 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x40000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:12 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:12 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00}}, 0xb8}}, 0x0) 16:10:12 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xffffffffa0008000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:12 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x43050000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:12 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x48000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2584.728019] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:12 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc635}}, 0xb8}}, 0x0) 16:10:12 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xffffffffa0010000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2584.832950] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:12 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x4}}, 0x1c) 16:10:12 executing program 2: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:12 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x60000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:12 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000}}, 0xb8}}, 0x0) 16:10:12 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x2]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2585.218079] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:12 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:12 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x5]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:12 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x800e0000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:12 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff01}}, 0xb8}}, 0x0) 16:10:13 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x1a0]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2585.640884] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:13 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x80350000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:13 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000}}, 0xb8}}, 0x0) [ 2585.825342] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:13 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x5}}, 0x1c) 16:10:13 executing program 2: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe40}, 0x3e3) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:13 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x500]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:13 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x81000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:13 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300}}, 0xb8}}, 0x0) 16:10:14 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x86ddffff]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:14 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x8000a0]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:14 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:14 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000a0}}, 0xb8}}, 0x0) 16:10:14 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x88470000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:14 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001a0}}, 0xb8}}, 0x0) 16:10:14 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x1000000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:14 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x6}}, 0x1c) 16:10:14 executing program 2: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:14 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffff}}, 0xb8}}, 0x0) 16:10:14 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x88480000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:14 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x2000000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:14 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, 0xb8}}, 0x0) 16:10:14 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x5000000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:15 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:15 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x88640000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:15 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}}, 0xb8}}, 0x0) 16:10:15 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xa0008000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:15 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xa0010000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:15 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x7}}, 0x1c) 16:10:15 executing program 2: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:15 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}}, 0xb8}}, 0x0) 16:10:15 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x88a8ffff]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:15 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xa4ffffff]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:15 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xf5ffffff]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2588.230291] __nla_parse: 9 callbacks suppressed [ 2588.230299] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:15 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x88caffff]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:16 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:16 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}}, 0xb8}}, 0x0) 16:10:16 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xffffffa4]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:16 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x89060000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:16 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xfffffff5]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2588.733698] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:16 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 16:10:16 executing program 2: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:16 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x89ffffff]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:16 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000}}, 0xb8}}, 0x0) 16:10:16 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x1a0ffffffff]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2589.337737] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:16 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x8000a0ffffffff]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:16 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x90000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:17 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:17 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000}}, 0xb8}}, 0x0) 16:10:17 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0xa0008000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:17 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x100000000000000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:17 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x9}}, 0x1c) 16:10:17 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0xa0018000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2589.827841] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}}, 0xb8}}, 0x0) 16:10:17 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x200000000000000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:17 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000}}, 0xb8}}, 0x0) 16:10:17 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0xd0000000]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:17 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0xffffa888]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) [ 2590.446366] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:17 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}}, 0xb8}}, 0x0) [ 2590.586811] netlink: 104 bytes leftover after parsing attributes in process `syz-executor2'. [ 2590.603076] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:18 executing program 1: write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000880)={0x80000000, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x9, @loopback}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) 16:10:18 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x500000000000000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:18 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0xffffca88]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:18 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000}}, 0xb8}}, 0x0) 16:10:18 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x10, 0x4, 0x4000000000004, 0x8}, 0x2c) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000)={0x9}, 0xfffffc78) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000040)={r1, &(0x7f0000000000), &(0x7f000089b000)}, 0x18) 16:10:18 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0xa}}, 0x1c) 16:10:18 executing program 3: syz_emit_ethernet(0xde, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2f09e0", 0xa8, 0x0, 0x0, @remote, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0xffffdd86]}, {[@dstopts={0x11, 0x2, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x401}, @jumbo={0xc2, 0x4, 0x1}]}, @fragment={0x0, 0x0, 0x6, 0x5, 0x0, 0x9, 0x64}, @dstopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x32, 0x0, [], [@jumbo]}], @tipc=@name_distributor={{0x60, 0x0, 0x0, 0x0, 0xd6, 0xa, 0xb, 0x2, 0x1, 0x0, 0x2e7f55a3, 0x7, 0x54, 0x3, 0x4e24, 0x4e21, 0x4, 0x0, 0x0, 0x0, 0xffff000}, [{0x9, 0x6, 0xffffffff, 0x5, 0x100, 0x6, 0x7390029f, 0x2a}, {0x3, 0x2, 0xfffffffffffff001, 0x3, 0x6, 0x693, 0x8, 0x3}]}}}}}}, 0x0) 16:10:18 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xa4ffffff00000000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 2590.789714] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000380)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/193, 0xc1}, {&(0x7f0000000280)=""/137, 0x89}], 0x2, &(0x7f0000000340)=""/58, 0x3a}, 0x101) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000003c0), 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r2 = socket$inet(0x10, 0x3, 0x6) write$binfmt_elf32(r2, 0x0, 0x0) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000400001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000400)=0x4) 16:10:18 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}}, 0xb8}}, 0x0) [ 2590.990476] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 16:10:18 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xf5ffffff00000000]}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 16:10:18 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x37d, &(0x7f00000000c0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}}, 0xb8}}, 0x0) [ 2695.899087] rcu: INFO: rcu_preempt self-detected stall on CPU [ 2695.905153] rcu: 1-....: (1 GPs behind) idle=3e6/1/0x4000000000000002 softirq=383964/383967 fqs=5239 [ 2695.914871] rcu: (t=10500 jiffies g=493677 q=861) [ 2695.919869] NMI backtrace for cpu 1 [ 2695.923473] CPU: 1 PID: 23467 Comm: kworker/1:0 Not tainted 5.0.0-rc3+ #37 [ 2695.930461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2695.939816] Workqueue: events xfrm_hash_rebuild [ 2695.944453] Call Trace: [ 2695.947004] [ 2695.949142] dump_stack+0x1db/0x2d0 [ 2695.952742] ? dump_stack_print_info.cold+0x20/0x20 [ 2695.957731] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2695.963245] ? do_raw_spin_lock+0x156/0x360 [ 2695.967541] nmi_cpu_backtrace.cold+0x63/0xa4 [ 2695.972069] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 2695.976976] nmi_trigger_cpumask_backtrace+0x1be/0x236 [ 2695.982242] arch_trigger_cpumask_backtrace+0x14/0x20 [ 2695.987407] rcu_dump_cpu_stacks+0x183/0x1cf [ 2695.991792] ? find_next_bit+0x107/0x130 [ 2695.995830] print_cpu_stall.cold+0x227/0x40c [ 2696.000300] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2696.005815] ? rcu_dynticks_snap+0x30/0x30 [ 2696.010040] ? __this_cpu_preempt_check+0x1d/0x30 [ 2696.014859] ? rcu_preempt_need_deferred_qs+0x71/0x1a0 [ 2696.020111] ? do_trace_rcu_torture_read+0x10/0x10 [ 2696.025011] ? get_state_synchronize_rcu+0xd0/0xd0 [ 2696.029929] ? check_preemption_disabled+0x48/0x290 [ 2696.034917] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2696.040428] ? check_preemption_disabled+0x48/0x290 [ 2696.045420] rcu_check_callbacks+0xb32/0x1380 [ 2696.049909] ? rcutree_dead_cpu+0x10/0x10 [ 2696.054033] ? trace_hardirqs_off+0xb8/0x310 [ 2696.058414] ? __lock_is_held+0xb6/0x140 [ 2696.062450] ? trace_hardirqs_on_caller+0x310/0x310 [ 2696.067473] ? check_preemption_disabled+0x48/0x290 [ 2696.072469] ? raise_softirq+0x189/0x430 [ 2696.076519] ? account_system_index_time+0x33f/0x5f0 [ 2696.081595] ? raise_softirq_irqoff+0x2d0/0x2d0 [ 2696.086238] ? check_preemption_disabled+0x48/0x290 [ 2696.091229] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2696.096742] ? hrtimer_run_queues+0x99/0x410 [ 2696.101141] ? run_local_timers+0x194/0x230 [ 2696.105440] ? timer_clear_idle+0x90/0x90 [ 2696.109567] ? account_process_tick+0x27f/0x350 [ 2696.114215] update_process_times+0x32/0x80 [ 2696.118562] tick_sched_handle+0xa2/0x190 [ 2696.122692] tick_sched_timer+0x47/0x130 [ 2696.126732] __hrtimer_run_queues+0x3a7/0x1050 [ 2696.131291] ? tick_sched_do_timer+0x1b0/0x1b0 [ 2696.135850] ? hrtimer_start_range_ns+0xda0/0xda0 [ 2696.140668] ? kvm_clock_read+0x18/0x30 [ 2696.144626] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2696.149616] ? ktime_get_update_offsets_now+0x3d5/0x5e0 [ 2696.154955] ? do_timer+0x50/0x50 [ 2696.158397] ? add_lock_to_list.isra.0+0x450/0x450 [ 2696.163298] ? rcu_softirq_qs+0x20/0x20 [ 2696.167260] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2696.172776] hrtimer_interrupt+0x314/0x770 [ 2696.176990] smp_apic_timer_interrupt+0x18d/0x760 [ 2696.181823] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2696.186669] ? smp_call_function_single_interrupt+0x640/0x640 [ 2696.192525] ? trace_hardirqs_off+0x310/0x310 [ 2696.196994] ? task_prio+0x50/0x50 [ 2696.200508] ? check_preemption_disabled+0x48/0x290 [ 2696.205525] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2696.210375] apic_timer_interrupt+0xf/0x20 [ 2696.214579] [ 2696.216790] RIP: 0010:xfrm_policy_insert_list+0x963/0xfb0 [ 2696.222303] Code: ff ff ff 48 8b 9d 00 ff ff ff e8 48 c0 c3 fa 48 8b 85 40 ff ff ff 0f b6 10 48 8b 85 48 ff ff ff 83 e0 07 83 c0 03 38 d0 7c 08 <84> d2 0f 85 a4 05 00 00 48 8b 85 50 ff ff ff 48 8d bb b4 00 00 00 [ 2696.241184] RSP: 0018:ffff88809b62f680 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13 [ 2696.248862] RAX: 0000000000000007 RBX: ffff88808ca2a040 RCX: ffffffff86be3b58 [ 2696.256103] RDX: 0000000000000000 RSI: ffffffff86be3ea8 RDI: 0000000000000004 [ 2696.263346] RBP: ffff88809b62f780 R08: ffff88809e5f0200 R09: 0000000000000005 [ 2696.270602] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 2696.277843] R13: ffff8880913e578c R14: ffff88808ca2a10c R15: 0000000000000000 [ 2696.285089] ? xfrm_policy_insert_list+0x5f8/0xfb0 [ 2696.289991] ? xfrm_policy_insert_list+0x948/0xfb0 [ 2696.294933] ? xfrm_if_register_cb+0xf0/0xf0 [ 2696.299344] ? xfrm_pol_inexact_addr_use_any_list+0x1c0/0x1f0 [ 2696.305201] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2696.310712] ? xfrm_policy_inexact_alloc_chain+0x2d8/0x760 [ 2696.316315] xfrm_policy_inexact_insert+0x155/0xda0 [ 2696.321305] ? lock_release+0xc40/0xc40 [ 2696.325249] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2696.330415] ? policy_hash_bysel+0x1cb/0xea0 [ 2696.334796] ? xfrm_policy_inexact_alloc_bin+0xf70/0xf70 [ 2696.340219] ? policy_hash_direct+0xcf0/0xcf0 [ 2696.344683] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2696.350199] xfrm_hash_rebuild+0xea2/0x12c0 [ 2696.354510] ? xfrm_policy_insert+0x910/0x910 [ 2696.358981] ? __lock_is_held+0xb6/0x140 [ 2696.363058] process_one_work+0xd0c/0x1ce0 [ 2696.367269] ? preempt_notifier_register+0x200/0x200 [ 2696.372348] ? __switch_to_asm+0x34/0x70 [ 2696.376388] ? pwq_dec_nr_in_flight+0x4a0/0x4a0 [ 2696.381046] ? __schedule+0x89f/0x1e60 [ 2696.384921] ? pci_mmcfg_check_reserved+0x170/0x170 [ 2696.389909] ? pci_mmcfg_check_reserved+0x170/0x170 [ 2696.394898] ? worker_thread+0x3b7/0x14a0 [ 2696.399015] ? find_held_lock+0x35/0x120 [ 2696.403049] ? lock_acquire+0x1db/0x570 [ 2696.406998] ? worker_thread+0x3cd/0x14a0 [ 2696.411125] ? kasan_check_read+0x11/0x20 [ 2696.415248] ? do_raw_spin_lock+0x156/0x360 [ 2696.419543] ? lock_release+0xc40/0xc40 [ 2696.423516] ? rwlock_bug.part.0+0x90/0x90 [ 2696.427722] ? trace_hardirqs_on_caller+0x310/0x310 [ 2696.432731] worker_thread+0x143/0x14a0 [ 2696.436690] ? process_one_work+0x1ce0/0x1ce0 [ 2696.441159] ? __kthread_parkme+0xc3/0x1b0 [ 2696.445368] ? lock_acquire+0x1db/0x570 [ 2696.449319] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2696.454397] ? lockdep_hardirqs_on+0x415/0x5d0 [ 2696.458952] ? trace_hardirqs_on+0xbd/0x310 [ 2696.463247] ? __kthread_parkme+0xc3/0x1b0 [ 2696.467456] ? trace_hardirqs_off_caller+0x300/0x300 [ 2696.472554] ? do_raw_spin_trylock+0x270/0x270 [ 2696.477109] ? schedule+0x108/0x350 [ 2696.480722] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2696.485796] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2696.491305] ? __kthread_parkme+0xfb/0x1b0 [ 2696.495513] kthread+0x357/0x430 [ 2696.498853] ? process_one_work+0x1ce0/0x1ce0 [ 2696.503336] ? kthread_stop+0x920/0x920 [ 2696.507284] ret_from_fork+0x3a/0x50