4 bytes leftover after parsing attributes in process `syz-executor.0'. 08:36:50 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r3, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={r3, @in6={{0xa, 0x4e22, 0x0, @remote, 0x780}}, 0x8001, 0x200, 0x7, 0x8, 0x11, 0x1ff}, &(0x7f0000000000)=0x9c) shutdown(r0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [], @empty}}, 0x1c) listen(r0, 0x100000000000012) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e23, @remote}]}, &(0x7f0000000180)=0x10) 08:36:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r2) 08:36:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r3, 0x1, 0x0, 0x0, {0x3}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_DEBUG={0x8}]}, 0x24}}, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r3, 0x63c, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x3}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x20}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @loopback}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) close(r4) ioctl$sock_SIOCGSKNS(r0, 0x894c, 0x0) pwritev(r4, 0x0, 0x0, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r5, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r5, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r5, 0x8907, 0x0) ioctl$SIOCGSTAMP(r5, 0x8906, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_INFO(r5, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) 08:36:50 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e07000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:36:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r2) 08:36:50 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000140)=@caif=@dbg, 0x80) sendmsg$can_bcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x5, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a1ddfcc0ce30ef12"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x5, 0x20, 0x0, {0x77359400}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a1ddfcc0ce30ef12"}}, 0x48}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$sock_x25_SIOCADDRT(r5, 0x890b, &(0x7f0000000300)={@null=' \x00', 0x2, 'macvtap0\x00'}) sendfile(r4, r3, 0x0, 0x100000002) [ 407.841698][T19831] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 407.915797][T19831] netlink: 1790 bytes leftover after parsing attributes in process `syz-executor.0'. 08:36:50 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r2) [ 408.243651][T19831] netlink: 1790 bytes leftover after parsing attributes in process `syz-executor.0'. 08:36:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xe) r1 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x3b}}, 0x11) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x804, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty, 0x7c2}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f00000000c0)=0x3de, 0x4) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46048b00", @ANYRES16=r4, @ANYBLOB="eba700000000000000000a00000008000300", @ANYRES32=r3], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="090827bd7000fddbdf2507000000050037000011000008003c002000400008003a00090000000500290001000000"], 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000200)={0x1, 'vlan0\x00', {}, 0x4}) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 08:36:51 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r2) 08:36:51 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e08000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:36:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4e, &(0x7f0000000040)=0x5, 0x4) sendto$inet6(r0, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r2, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'security\x00', 0x2, [{}, {}]}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/973], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={0xffffffffffffffff, r3, 0x5}, 0x10) 08:36:51 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x4, &(0x7f0000000100)=0x1) socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r1, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@local, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x4e21, 0x0, 0x0, 0x190, 0x80, 0x0, 0x0, r3}, {0x1c993630, 0x1000, 0x7, 0x0, 0x3, 0x7ff, 0x0, 0x4}, {}, 0x0, 0x6e6bba}, {{@in6=@remote, 0x4d4}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3502, 0x0, 0x3cef14a422163db1, 0x0, 0x7, 0x0, 0xd2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x0, 0x401, 0x4e22, 0x8000, 0xa, 0x0, 0x0, 0x2f, 0x0, r3}, {0x2, 0x7f800, 0x100000001, 0x100000000, 0x100, 0x1, 0xff}, {0x0, 0x0, 0x0, 0x49f}, 0xe6c, 0x6e6bb9, 0x0, 0x0, 0x1}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x0, @in, 0x3507, 0x0, 0x0, 0x5, 0x0, 0xff, 0x800}}, 0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in=@local, @in=@broadcast, 0x4e23, 0x83, 0x0, 0x5, 0xa, 0x80, 0x90, 0x0, 0x0, r3}, {0x8, 0x2, 0x7, 0x6, 0x6f, 0x100000001, 0x2, 0x100}, {0x80000000, 0xb3, 0x4, 0x10000}, 0x6, 0x6e6bb4, 0x1, 0x1, 0x0, 0x3}, {{@in=@remote, 0x4d4}, 0x0, @in6=@rand_addr="b7677c1b8b9f67513a0073d337d3d023", 0x0, 0xf13d7da3df0727ef, 0x0, 0x0, 0x5, 0xc3fc}}, 0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@empty, 0x4e20, 0x2096, 0x4e20, 0x0, 0x2, 0x80, 0x0, 0x87, 0x0, r3}, {0xffffffff, 0x8, 0x9, 0x20b8, 0x0, 0x0, 0x2}, {0x7fff, 0x94b, 0xffffffffffff0001, 0x1}, 0x0, 0x6e6bbf, 0x0, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x2b}, 0x4d3, 0x2b}, 0x2, @in=@empty, 0x34ff, 0x2, 0x0, 0x1, 0x4, 0xd0, 0x80}}, 0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001440)={{{@in6=@local, @in=@empty, 0x4e23, 0x0, 0x4e20, 0x1, 0xa, 0x0, 0x80, 0x2, r2, r3}, {0xfffffffffffffff7, 0x5, 0xff, 0x400000000000, 0xfffffffffffff274, 0x7, 0x5, 0x7}, {0x0, 0x8, 0x3ff, 0x3}, 0x4, 0x0, 0x2, 0x0, 0x0, 0x1}, {{@in=@local, 0x4d4, 0xff}, 0xa, @in6=@loopback, 0x3507, 0x1, 0x3, 0x0, 0x9, 0x5, 0x1}}, 0xe8) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r4, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendmmsg$inet6(r1, &(0x7f0000001800), 0x0, 0x48000) [ 408.880140][T19877] validate_nla: 1 callbacks suppressed [ 408.880149][T19877] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 08:36:51 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r2) [ 408.976950][T19877] netlink: 2046 bytes leftover after parsing attributes in process `syz-executor.0'. 08:36:51 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB='~'], 0x1) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x43ee3, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r3}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}}, 0x0) pipe(&(0x7f0000001dc0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$xdp(r0, &(0x7f0000001e00)={0x2c, 0x1, r3, 0x35, r4}, 0x10) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001000090868fe07002b00000001000a0013000000450300070300001419001a00120002000e00010003", 0x2d}], 0x1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_elf32(r5, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x80, 0x4, 0x0, 0x3ff, 0x2, 0x3, 0x7, 0xbd, 0x38, 0x371, 0x1, 0xd2c, 0x20, 0x1, 0x7f, 0x7, 0x1}, [{0x0, 0x0, 0x6, 0x0, 0x40, 0x9, 0x9, 0x7}], "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", [[], [], [], [], [], [], [], [], []]}, 0x1958) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r6, 0x0, 0x100000002) 08:36:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r2) 08:36:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x31022000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000000206010020000000000000000000000005000400000000000c000300686173683a6970000900020073797a30000000000500010007000000050005000a"], 0x1}}, 0x0) sendfile(r3, r2, 0x0, 0x10000000f) 08:36:52 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x60) sendto$l2tp6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x20000002, @rand_addr="861786bf86d08e48597a743087adfda0", 0x9}, 0x20) r1 = socket$inet6(0xa, 0x803, 0x60) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x1}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty}}, 0xe8) sendmmsg(r1, &(0x7f0000008440), 0x400000000000107, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000000)={0x0, 'veth0_vlan\x00', {0x3}}) r2 = socket$inet6(0xa, 0x803, 0x60) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x1}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty}}, 0xe8) sendmmsg(r2, &(0x7f0000008440), 0x400000000000107, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001a80)={0x0, 0x6}, &(0x7f0000001ac0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001b00)={r3, 0x592}, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETVERSION(r4, 0x40087602, 0xfffffffffffffffd) sendmsg$IPSET_CMD_FLUSH(r4, &(0x7f0000001c00)={&(0x7f0000001b40)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001b80)={0x14, 0x4, 0x6, 0x3, 0x0, 0x0, {0x2, 0x0, 0x4}}, 0x14}}, 0xc841) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000b40)={0xa48, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_IE_PROBE_RESP={0x7db, 0x7f, "ae6bc23953e3b443088cf891b44cc186879dc93370f01941d549104f66fdd11e77c13eae95fb89116821f81d1458823bcfc0105e1d65e752d53a954d4734ac1a502491a4b731ea19e5456b079982cf812c292b8de257d124dccc8834f605fad791007b224fe968047a1ad64229d2de5fb8db6e93243ab5a772a62f8504923b501b7cdfd60922a49af26ef80f18084e65a02aaf6788bbf6938d6673499a58dc3822289143219ba947e8f6b2add0ce0eb76fdce8cebb5dbd52a21f4c0087f6876c08c762d29c6d706af216d1d5a6e5dc3f5a46d092e6bade00e4621a592390724852202946df893b4a9d51ca55927854a2fa24eacd5b7e49c995d048ee73a7ed5e2c597ae1e3cfde014dd60850a0367e75e03bbba0e9e66950ade9b12500ca611571e1d34cb2d2db4fd200ca07e61a03935c7f1c7df711906131b0e5e1fea487ea051cbae91dbf285a1c31564b62a77e2d4f53e24f8e9b38a871172fa37076c21aa5499aafa2a11e53c3d587be599d4b54f7b48c9f43bdc7329154474741925ed68a53a248f9eba2134d8576080aab85c7186485cff37a8926518c2c369cd879dcb409eb83abf266acb957f344ed4c6900979681cdfab89c64331d8609e3ad9b0eed0d5a4448597584b40f85f330401f9c79ef0b8f64995304613d7bf8e39ba45d675ccd4f68281f8e4684d0816da1df2bf141691027602d752003658953eec5ccd162d58d2f5de8e02db15664d1fd8a2b6d110b0536a8ff9b8804886588da3cb136a28b69dfd0b5f9b951a262a582e301474942e7649529069cc5bccc1a6c119cf5313a1415acca7e0abd815141577f7d0b99b86c5df2395932785d68ebb2442c99118d353343df403469a8e4ef32fd49b86e7c0aa0bbe3f49dd425eebb2abcc3163562229bccce30548a715ba0c4ce2d979bb2c0ade03d784ee3d2bd3db6c6d6eba9083d00dd936f6cbc94c5b96c59a505df96cdda7d174279418ce949e724fb0112b8d1b663bc167f095fafdcc10c53ea5ca17e7efd00e72ae3948a856c913b1859c614b1093345735a4d94003201448817c4560a5ebbacf5b9cd6ad94ad9025382848babd0a8156cd2b0355861a534a8ba3191eaecb08a007ab2dd5a586993f2cfe4a873a612f1b159da2e4b651996f806357224bdd1995bd3aac6f217ca3521718f2170a0e0c658671b4e446f0e0bc0e0ff95935f75604e53acf4f92eb5acd6867a9c3c3cf4862f3ac8fe9e6928256854b2771b9c948d29e68fa9ae50476e2a8bbb2fdd7b0bb5f468dc0b08bebd184233b35a342c2e00e13a6b6f0027aed34a5184d07fd63b59aaa42e3564bbe41529cdf997d8388505869c5f053b7b87ffefa08f386ff9d0db1801ffe587953c1baf8eb1fc8f7e964d6bc651a1423a9897a78ca59a6921114e6da0ec9e350b33a99f9d29b98f3b3084d29f91ea6c7a0fb54d739a6f49710b7404e8fdbab7434a7198d54f7f434835dc32f2dc93e2f46f934202fe79ea6070649a866de31e7af4e383fe5e4941c7ab742e2d51bdcaefc381f3c5569d9a434c171d2b551867d243bc778a82b6819d1500c9bdf06e3d093bdf6d966d2ef37b40a311a5b77df2845923bde18cb1443bd77c8bb8a051d8db1b5ec7f4be9148d0954ddfcc49352b92528fb76c7320c50681a87ab134f778195bb34a7d48c906feaa39be628cacc780a4ba6c02bee1c3b82f6dd2080c1ae8a9e87d26b7032cdab878ba6f2f804f3738c5406e6baa2ff352ed6eaf3df0bb0f4459525112b14dc85eaeead7dd22f16510672f32594d537ba69a5f31405d2955fce11e53a8da299722aa9d4166654b56c61f1495e44175ec60b485b690d247a2dc3e4c8351a706e2ff5fb4e692a1b955ef485af0e3807c76eb489b482f11f34fafb50c3d49121052740c1fce7bc152f0cb344b99b81c60fc56f041d1eb962e6241d5973efb152e872ab382d37af349cfe33ee3999e27571ba306401dc48311d55b174bf2a28a0058562d89d565e6ebb6f2721365fd66e34e196af12189923b4df6c87301478de3c0a5ccda0f95ff786686241c934913db287c5ff98c6a5785da7d2c7a40e79efb1db73f5fa89a06ab8410ce51d2d82e1fc86e45a2a0fed82fa07ea7efcb299a87aaff07e2d68b49f87acd5d9b86056ce579f75e9025434d231813e4b181b72acc29b60044036076c2e53a110aec4c3fb3621c273039a06ba0c6dec50eb5241cb06ebd3bcd87b67559dddef7eeda354d3684794dca7b3734e4f3ee87efe7967eea9e8839b53b34ce47fe825955a96603a24b82f9debe5f652eccff8182bf342765d208caf529cfa54e72adb26e6d8e7b5976bc07e674b00ed63d3f7680e6981712b88b08a0c78aa7a18cca3f9a4951ebcbc703ca5cb62723b1db7a7366d9bb9b01279a31881d76a2fa0e90b23ffd83fd0f81d6a6969700043d82a16692b200780756681f719f43e7490933a0ea5ccc98e237f433ca1748ecde869f6f9645916a76f05ebb246eea3404c1f20d5f5c3f495f8e2ca782930b82c112d680a719cece72e424311df2b1ef14a3bdce51b44098ed855923d24c107a5e6bceb838c2f079196cdbd6965fbaf0a2d98c1e347a5f5410025c2ceb0a7771859e363149008b821694336325a79e2999f55b1eba4934eaf99138e76af5995e2343dfa1acfd84909ac4f51f3a4523aabcf4ec14166600a914c5878e8086fb17482ab0f936c014945e58d571ed79166964c58599676467158efd002750cfd87df65041d67de45c613d40d32399d8787a137c10c50c1ef61c985718dc0374b4a5043be328f13b13b1843a34587a118a49d420c0850030da5893ab5ca9"}, @NL80211_ATTR_IE_RIC={0x24e, 0xb2, "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"}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xa48}, 0x1, 0x0, 0x0, 0x20000000}, 0x60000040) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000002d40)={&(0x7f0000002300), 0xc, &(0x7f0000002d00)={&(0x7f0000002340)={0x98c, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_MAC_ADDRS={0x28, 0xa6, 0x0, 0x1, [{0xa, 0x0, @remote}, {0xa, 0x0, @local}, {0xa, 0x0, @dev={[], 0x22}}]}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x20, 0x49, [0xfac09, 0xfac0b, 0xfac0a, 0xfac05, 0xfac00, 0xfac06, 0xfac00]}, @NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x3}, @NL80211_ATTR_TWT_RESPONDER={0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}, @NL80211_ATTR_BEACON_TAIL={0x545, 0xf, "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"}, @NL80211_ATTR_MAC_ADDRS={0x28, 0xa6, 0x0, 0x1, [{0xa, 0x0, @broadcast}, {0xa, 0x0, @broadcast}, {0xa, 0x0, @multicast}]}, @NL80211_ATTR_AKM_SUITES={0x2c, 0x4c, [0xfac09, 0xfac0f, 0xfac06, 0xfac0c, 0xfac06, 0xfac01, 0xfac04, 0xfac02, 0xfac09, 0xfac05]}, @NL80211_ATTR_BEACON_HEAD={0x37b, 0xe, "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"}]}, 0x98c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000080) recvmmsg(r1, &(0x7f0000001900)=[{{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/21, 0x15}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000180)=""/247, 0xf7}, {&(0x7f0000000280)=""/119, 0x77}], 0x4, &(0x7f0000001440)=""/178, 0xb2}, 0x7f}, {{&(0x7f0000001500)=@caif=@dgm, 0x80, &(0x7f0000001840)=[{&(0x7f0000001580)=""/160, 0xa0}, {&(0x7f0000001640)=""/252, 0xfc}, {&(0x7f0000001740)=""/244, 0xf4}], 0x3, &(0x7f0000001880)=""/114, 0x72}, 0x5}], 0x2, 0x100, &(0x7f0000001980)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00000019c0), &(0x7f0000001a00)=0x8) [ 409.361966][T19877] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 409.379069][T19877] netlink: 2046 bytes leftover after parsing attributes in process `syz-executor.0'. [ 410.160451][ T27] audit: type=1804 audit(1585816612.962:302): pid=19931 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir149663942/syzkaller.ctLdyd/278/cgroup.controllers" dev="sda1" ino=15857 res=1 [ 410.187221][ T27] audit: type=1804 audit(1585816612.962:303): pid=19982 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir149663942/syzkaller.ctLdyd/278/cgroup.controllers" dev="sda1" ino=15857 res=1 [ 410.195030][ T326] tipc: TX() has been purged, node left! [ 410.285406][ T27] audit: type=1804 audit(1585816613.082:304): pid=20000 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir149663942/syzkaller.ctLdyd/278/cgroup.controllers" dev="sda1" ino=15857 res=1 [ 410.448493][ T326] tipc: TX() has been purged, node left! [ 410.638384][ T326] tipc: TX() has been purged, node left! [ 410.818406][ T326] tipc: TX() has been purged, node left! [ 411.008324][ T326] tipc: TX() has been purged, node left! [ 419.948749][ T0] NOHZ: local_softirq_pending 08 08:37:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0xffff, 0x4) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r2, r1, 0x0, 0x100000002) 08:37:04 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e09000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:37:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r2) 08:37:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) socketpair(0x1e, 0x2, 0x101, &(0x7f0000000040)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r2, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_DST={0x14, 0x1, @ipv4={[], [], @local}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x41) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getpeername$inet6(r3, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x1c) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) getsockopt$TIPC_DEST_DROPPABLE(r4, 0x10f, 0x81, &(0x7f0000000400), &(0x7f0000000440)=0x4) r5 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000480), 0x4) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001900)={0x0, 0x6}, &(0x7f0000001940)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000001980)={r7, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x80, 0x1}, 0x90) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r8, 0x8983, &(0x7f0000001a40)) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000021c0)={&(0x7f0000001a80)=@in6={0xa, 0x4e23, 0x8, @ipv4={[], [], @loopback}, 0x7}, 0x1c, &(0x7f0000002100)=[{&(0x7f0000001ac0)="877cdb832a2dbc8355bb283a4ef97cd15f3db7a6401f0128caa1adb8fb23916bb4d619ea69bf07903507be9366715b747bbed044e47278ba9ae2fa6db565ca34518fe639cd0b6575315c37d43e533addd01d05d9d6cf1ae2819ba4781001381b6d0f7ac99fbf567ac230e2b62466984e552347f3979fa499f0fb16721003", 0x7e}, {&(0x7f0000001b40)="be3fc18fc22498c71734990b707c15cab9c772b9c613fb49012c45782aef384f4041b504ece3e42de77f121b7813606ce89eda330b633a05bb9dcc1bfb186d9996d7dd291564aa3a862b79d5d31fd7c363a6ecddf31d04c56a236f7bf5294a152a0d93ac1264074b36047c7758458f57f2870a6d6df75c02cc2d2c8c5dba33447aeea86486549edb30", 0x89}, {&(0x7f0000001c00)="3b5fffe860a5da797b573c8bfafa5e2d0516c4cc35d78c3f6b987d4110c26ebdb6e77862eac469e18bc40e3aa9f7af2cbd12698304a0ce472e1bc752cf10ee147bd56fbb944ccd94e5dc55555a4c56dde2f3974d9c05b923892bd1e53f5e972125c8d8566aa51037b67ba874eadde14c6c2caabc71e57ccca14d7370cf87672c241961a37c104f1ff1db5494f4098b5ad7ab876e671953de39be1e2ab2b8d7063c8647534f7e19e0cb347e29160d1c23f2dc1ab82e6d37583d622783501eb3d7eefffcbf33fc65123821d7824da68dcfef74ea5be57cae20f2c6f44eda", 0xdd}, {&(0x7f0000001d00)="6e24a46e9d196c3605234147813ea40c88fb795e481fd717271f47998a8b7cbf4afcc52cb84e1a9566820d85d19811ad24476910aca0d2496f0bc5fe46f0fb4284f44b871fe8d5efd28aa33270ca26d2afc870512f8e9b4d608f7ca4d9ba422cab247de6ceed61caa7c10290bbcbdff2e2fa5deb961776fb516931117d959b4f5ab453d5044345d925b2f57392f85abab2917dae6f550ed03f47b0b0337e4452a8e1a7688cb5caef455ce8556b3d3dccf6596bf08ab5", 0xb6}, {&(0x7f0000001dc0)="660db1cbc947de95b57ba57440ef22f91b3fbacf2ac9d93e58f457ce181dd93645f6af0bcc3283bb40323e002104d7fdd7532299c22fb64a8c89bbfff48c2737d1e8eeb6e6b1fd4c053fa32358367533ed0ff57b202b1da5a773e4b0531d5819ea5128c794591c1fe86762fc2353e27b6224023656a778d8b8965c04967730fa10bd94b14a", 0x85}, {&(0x7f0000001e80)="fb0accb6997ec66673d12f21b56cf16cce0a7695b394e853dad6da36ec417f183e2062d83afb0845bd9249d10646a0e6df69f8d47751e81e469c32f4f3a81b51e2e2bd917190f1538df42c0bdcc2a1651e8089ac9182b172a3f3063500b610a12af36773d9369a944e8259a7e2aa02641165ac085bfdf90a0caeb7665951b8a26614ff3c584ac337dabc68fe21a62ad22c0218aa2d64784ecb017f18664befa117ae5efcde50d455dfbae18dec189eaf65fca4247ceea624714722aa01ef54d0ab3005cb4f137d038b66ddf8", 0xcc}, {&(0x7f0000001f80)="a8d373a6bc763770345218c1ae522668a3edfbc263ca33e88d98136735e4b84bf93aa195cf347c9045a2e57421ea2d9578d478c95969a9b051d1920a3a3e1a5d59b757f04965b9708c5ac2ace2136cda15103da79001e9990b95215718daf8c97a929c6881af5123278c561cd54ec5919cac0c2146ee0cb86a2ccb6ecb05a0cc62bbf28f5e63ba00fd", 0x89}, {&(0x7f0000002040)="1d061f4695b1a6a0718280553c16d563d15cd365d8117b23f50e27972a11f35b13e90e5626e2f833996925a5ba0d9d6982464b34b2ff51aa16b253", 0x3b}, {&(0x7f0000002080)="ec3afd997100de2602075bf007892b433e93787220fd801ec51eb30bae901c068fed5fd13fc07f57cd8859ee6c33020dc6b25fe7cee5ad3b9bbbbba9aa98e4103d31a64021d63e2478e7e7ac99308c740ce7eb782b65c09745c9db81a4692e84471e336867738c2c79", 0x69}], 0x9, 0x0, 0x0, 0x80}, 0x24080) ioctl$sock_x25_SIOCDELRT(r5, 0x890c, &(0x7f0000002200)={@remote={[], 0x1}, 0x0, 'macsec0\x00'}) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000002300), &(0x7f0000002340)=0x4) 08:37:04 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e08000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:37:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socket$inet6(0xa, 0x3, 0x3a) [ 422.083926][T20010] netlink: 'syz-executor.2': attribute type 9 has an invalid length. [ 422.095713][T20010] netlink: 2046 bytes leftover after parsing attributes in process `syz-executor.2'. [ 422.149574][T20011] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 422.167218][T20011] netlink: 2302 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r2) 08:37:05 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8000008031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="002d01000000a620"], 0x3ff800) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) [ 422.267963][ T326] tipc: TX() has been purged, node left! [ 422.395625][ T27] audit: type=1804 audit(1585816625.192:305): pid=20033 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/248/cgroup.controllers" dev="sda1" ino=16605 res=1 08:37:05 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x28011, r0, 0xfffff000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r3, r2, 0x0, 0x100000002) 08:37:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r2) [ 422.644765][T20011] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 422.664767][T20011] netlink: 2302 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r2) 08:37:05 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000900)={0x28, 0x0, 0x0, @hyper}, 0x10) listen(r0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x6) accept(r0, 0x0, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) 08:37:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r0, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) bind$phonet(r1, &(0x7f0000000040)={0x23, 0x5, 0x1, 0xdc}, 0x10) pread64(r0, &(0x7f00000000c0)=""/253, 0xfd, 0x6) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r4, r3, 0x0, 0x100000002) [ 423.058203][ T27] audit: type=1804 audit(1585816625.852:306): pid=20070 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/250/cgroup.controllers" dev="sda1" ino=16617 res=1 08:37:05 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0a000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:37:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r2) [ 423.100332][T20070] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 423.163109][T20070] File: /root/syzkaller-testdir487091100/syzkaller.hncbfI/250/cgroup.controllers PID: 20070 Comm: syz-executor.3 [ 423.237255][T20080] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 423.239279][T20070] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.3'. [ 423.293858][T20080] netlink: 2558 bytes leftover after parsing attributes in process `syz-executor.0'. [ 423.565159][T20080] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 423.601979][T20080] netlink: 2558 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:08 executing program 4: socket$inet6(0xa, 0x80003, 0x6b) sendmmsg$inet6(0xffffffffffffffff, &(0x7f000000a840)=[{{&(0x7f0000002840)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c, 0x0}}], 0x1, 0x20000040) poll(&(0x7f00000001c0)=[{}], 0x1, 0x2) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) socket$pppl2tp(0x18, 0x1, 0x1) sendmmsg(r1, &(0x7f00000002c0), 0x40000000000009f, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f0000000540)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000600)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00082dbd7000fedbdf25010000000e0001006e657464657673696d0000000f0002006e657464657673696d3000005b0001006e657464657673696d0000000f0002006e657464657673696d300000"], 0x8d}, 0x1, 0x0, 0x0, 0x8080}, 0x20010000) sendmmsg$inet6(r0, &(0x7f000000a840)=[{{&(0x7f0000002840)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c, 0x0}}], 0x1, 0x20000040) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000006c0)={0x68, r3, 0x320, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0xe454, @media='ib\x00'}}}, ["", "", "", "", ""]}, 0x68}}, 0x11) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x2) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socketpair(0x18, 0x0, 0x1, &(0x7f0000000100)) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r4, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000740)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="040027bd7000fedbdf250200000005003300000000000500350014de24ff04002f0000000000cca92d0000000000d8003000010000000800320000000000040725ffde72a3c6c80390c4f04aa6d9282111167b9667c73e6dd44e69a00108eea60201fdda86b90abee237bcd76e3ee6ceb2523bf30371984654f1821020593034ba72920e4f5d5db0396eed1ed9d204a68edceda2d79d462488d7b2350c4692ea9e947f41ae5acfcfb2b53cd4f9157830791c"], 0x44}, 0x1, 0x0, 0x0, 0x20040004}, 0x10000004) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x44, 0x10, 0x401, 0x70bd29, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8b2b, 0x31046}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'syz_tun\x00'}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}, 0x1, 0x0, 0x0, 0x4005}, 0x0) 08:37:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r2) 08:37:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(ccm-aes-ce)\x00'}, 0x58) getsockopt$inet6_int(r1, 0x29, 0x1d, &(0x7f0000b67000), &(0x7f0000000300)=0x4) r3 = socket$inet6(0xa, 0x2, 0x3) setsockopt$inet6_int(r3, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r3, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000000)) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0xc080661a, &(0x7f00000000c0)={{0x1, 0x0, @reserved="b7d48fa74b9ea20456b41343a7eb06ee1ebb5ac40388e8eb3c41bdd4aec5d337"}}) 08:37:08 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0b000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:37:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002740)=ANY=[@ANYBLOB="2400000019000101000000000000002d021800000004fd000000000008000100ac141400"], 0x24}}, 0x0) sendmmsg$alg(r1, &(0x7f00000015c0)=[{0x6, 0x0, &(0x7f0000000100), 0x2, &(0x7f0000000340)=[@iv={0x0, 0x117, 0x2, 0x0, "a8c984b9f7a4b0deca34f8de2066477c7fb680b3497ec6d89a4338580ebac886b45328468eabb888b99db577de80b6506091674861e51f1675d3f1b249db6277f90e67c251260faae615c8c58155961841492c61da2ebb1366c026bfc0d9056f56fa2994f633d82273ce2ac55bc3a7839959"}, @iv={0x0, 0x117, 0x2, 0x0, "c28108d751148691521f4af9b6d739cfa302edb8f84087b1b6d68aa5cbd1512986ae4521894992c09d2d2009f742124d7d98a22ff1f47b129c8b25097509c65bb39f7d87a9c50ea6c11bca976b88386f092091d4fab1406888c6664987813daf3683a00e7c0f7050f3a006b71c9fb0182449044532eb886628c165b7a604f99f84803774ef69a2d002cfc10b3d9bd5e99d315b36a3"}, @assoc, @iv={0x0, 0x117, 0x2, 0x0, "dc976e1e728b081134d423fa56de23b13219c71f2ca68fec3dab53c6518e73d40ab71e73c07d724575411ff5e5d04194e61b1c22398f7fe4a98ecdc2d85da4cc9c71f8efcb74f286e9d4561602acc395892c2dfe8fbdb0d9580a24a21faefd02d5b6014e568152a84ebe06776d5e3376a0350141d334ee6eece5e7cc69bb49a0a09b60e4ad3c616782564476596b6a47db03acead050647846084ed6f4775547930c337d06a35e804c37f2"}, @op={0xfffffdea}, @op, @op, @iv={0x0, 0x117, 0x2, 0x0, "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"}]}], 0x492492492492297, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r2, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r3, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000000)) 08:37:08 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x9, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x56, 0xa}, [@call={0x27}]}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00082cbd7000ffdbdf250800000008000800ac1414bb08000c000000000014000600fe880000000000000000000000000001080004000300000008020000001e000106000b0002000000000000000200000014000500fe880000000000000000000000000001"], 0x6c}, 0x1, 0x0, 0x0, 0x4004000}, 0x44000) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}, &(0x7f00000002c0)=0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r2, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xc, &(0x7f0000000440)=""/240, &(0x7f00000003c0)=0xf0) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) recvfrom$l2tp6(r2, &(0x7f0000000300)=""/149, 0x95, 0x40010100, 0x0, 0x0) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r1, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @loopback}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, 'GPL\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}]}, 0x54}, 0x1, 0x0, 0x0, 0x810}, 0x40105) [ 425.774769][T20116] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 425.814735][T20116] netlink: 2814 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r2) [ 425.920814][ T27] audit: type=1804 audit(1585816628.723:307): pid=20119 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/251/cgroup.controllers" dev="sda1" ino=16633 res=1 08:37:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_percpu\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r3, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r5, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e24, 0x7, @local, 0x8}}, 0x5, 0xff, 0x20, 0x0, 0x23, 0x1, 0x1}, 0x9c) sendfile(r2, r1, 0x0, 0x100000002) 08:37:08 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r1, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r2, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r3, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @local}, 0x6}, 0x1c) sendmmsg$inet(r0, &(0x7f0000000900)=[{{&(0x7f00000000c0)={0x2, 0x4e21, @initdev}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="140000000000000000000000070000f906040100000000002c19cf"], 0x18}}, {{&(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000000380), 0x0, &(0x7f0000000540)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}], 0x18}}, {{&(0x7f0000000580)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f0000000880)=[{&(0x7f00000005c0)="f3b3f3587c4523df9fcf536979aaf97530938a28190d9370d9baff67fe1affa2ab85dd8f6e7ed33d7ac96d360b5c8889af5989794e9a67c8867259b6d8ba881e128b6bef48b29c3628c196d74b78f00cec", 0x51}, {&(0x7f0000000140)="48b1cf1b28bf92b731675c9ce8eff688b21357c22211c21ae41e30ea53de928a440720f5c8dcddb6c7143971e75f1162e29ecb586ec7525cd5de5991e782978b20270c5f05942b845f006a762e74598e35b6f00d6f16040b6777f157e7144434f81f", 0x62}, {&(0x7f00000006c0)="5facb28b87b880002c470bc56a48e24d1fe99be45ac71714e1c55308e5cf8663ae69d44b0a276f1b839509a922a18fd1ece86b32de18ba9de4a634a2f50e8efa3707a3aaffc7c06cb5065307320379b7ffd05c54faeccf75e68e40609cb41479e665994a68a790a14597634ea527", 0x6e}, {&(0x7f0000000740)="8001072fc0d60f94ee7cfb1aa84d7fdf3a0bda1f2555bbba42ee814e", 0x1c}, {&(0x7f0000000780)="74114a69ee37726ee85cb0b2512d9f", 0xf}, {&(0x7f00000007c0)="f1b828485833a5622a1bfdb3354486f93399be8ab6fe6495562d80842c6d22ff30802ee7a71201ca4cd40b1ceebbae33bc7af6d763a4f99b5c905fc0122fbd1cfcb140313329c0d68cfaa6aa847b99bf8e0cd7fede7cecce949c45023e9efd124a8d6cb4faafd678dc40b5425f8c68c8693604d57fbd34e605815acc208897f6dd94ed70cb8d5b9402e8d65c45772a0fb5450b450d4de02be86c8654", 0x9c}], 0x6}}], 0x3, 0x0) 08:37:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r2) 08:37:09 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) write$nbd(r2, &(0x7f0000000240)={0x67446698, 0x1, 0x4, 0x0, 0x4, "21de45d7b4635a2e4c96f7b45756e2edc11664dd150d8b07e78bb35586bb01c81fe8dfa2e4a9d434832cec16055b6e46955637345d317bafdd251a332a6ae2d6940c03bc5eb83fab6a0d9ca5ef8ad1a2a4686a0a1191af2c363d51451e567d7beca97ea3b4af27ce69fb493ee1d32c40e0e674918e5923c2b86acf14a1d90be577"}, 0x91) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000)=0x1, 0x4) r3 = accept4(r0, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e21, 0x3, @local, 0x32b}, 0x1c) sendmsg$FOU_CMD_ADD(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="000129bd7000fedbdf250100000006000a004e200000"], 0x1c}, 0x1, 0x0, 0x0, 0x850}, 0x4011) 08:37:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) [ 426.282485][T20116] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 426.313200][T20116] netlink: 2814 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:09 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) accept$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x14) unshare(0x40000000) socket(0x27, 0x80000, 0x6) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_ifreq(r1, 0x88, &(0x7f00000002c0)={'\x00', @ifru_addrs=@phonet={0x23, 0x7, 0x8b, 0x5}}) syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=0x0, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) 08:37:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) [ 426.655732][T20173] IPVS: ftp: loaded support on port[0] = 21 08:37:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @dev}}, 0x0, 0x9, 0x8}, 0xd8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='batadv0\x00', 0x90) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000400), 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000002c40)={'mangle\x00'}, &(0x7f0000002cc0)=0x54) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000240)=0x1, 0x4) sendto$unix(r0, &(0x7f0000000040), 0x3e6, 0x4000800, 0x0, 0xfffffffffffffd34) ppoll(&(0x7f0000000180)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={r3, 0xb4, &(0x7f0000000440)=[@in6={0xa, 0x4e24, 0x7f, @ipv4={[], [], @loopback}, 0xff}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e23, 0x8, @mcast1, 0x9}, @in={0x2, 0x4e22, @remote}, @in={0x2, 0x4e20, @local}, @in6={0xa, 0x4e20, 0x3ff, @loopback, 0x17bc00}, @in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e23, @rand_addr=0x7fffffff}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f00000001c0)=0x10) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000000040)={@none, 0x81}) 08:37:09 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0c000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 426.735823][T20174] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 08:37:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) [ 426.905549][T20193] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 426.973481][T20193] netlink: 3070 bytes leftover after parsing attributes in process `syz-executor.0'. [ 427.034182][T20170] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 427.061756][T20173] IPVS: ftp: loaded support on port[0] = 21 08:37:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000010000000000000001410000001c001700000000000000006574683a6d6163766c616e3100000000"], 0x38}}, 0x0) 08:37:09 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r2) 08:37:10 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000000, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socketpair(0x0, 0x80000, 0x9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r4, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000240)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c3c569e", @ANYRES16=r6, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES64=r3, @ANYRES64=r3]], 0x3}, 0x1, 0x0, 0x0, 0x22004010}, 0x20085) sendmsg$NL80211_CMD_STOP_AP(r5, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000b40)={0xa48, r6, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_IE_PROBE_RESP={0x7db, 0x7f, "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"}, @NL80211_ATTR_IE_RIC={0x24e, 0xb2, "376094c39a8ddd4f67c6c0496dfd75d6f2c6c3e45729848272c681c1b71849a7a127600260fb42bb744d102e9a397112874324c47020c01e81b0d12c386395415ad0debb2e741e34897315d3e331d61336b691148af2416d5d7510c0249ce3658f2918ecb17fb377d23701bcbe55a910c1e767d20c1c9383e3e7576273f17916b7c94654a6639e7441946b9602cfe49acebcbb23564fa72d2f69963eb417106c91ff42a355139da2572590a9c199e5f6b826cf38cbcb21b3979ad61623c6cd7c3cba8e3806c603b76f129ee2e5b2dc50f153db5172c768102ff17ed7187fd4dcb37b4224060b203bc472097a98d19dfab4c424bf88645307c6251a8e6b84a6cfc5c0de293cbd82c4a89863ad9e807178e13fa4d4a1d78814b7774ccb65b55f673b248ffe76560cae1e92d314048ec5b5eb687008c46d706aaffbaeb9e8c394899a8580961d01561b023b6a37d6afced784d62eb083a2a7eabf4a4c9182c3a4ac2518fe726c4601a61e0806223256eecd2fab52ae71fb870f98228503be0c959dac3738a4e955acad406e18521dcb3884ed803dfa0832541ccc781731168371143b9ceae9a6951bfa306cf66a39ea0109eb3117341d1863604d8911935b59699df4eb198d7fa9976f0415928ffc42eee76adae25d0e83a1e0bb8ee453893d4977892f4f6b06c0f747769d72b1981d84fe1121ca9f4685e2365a319da6b916d51ea71587e5a798e782521bcb95b871ec9c9beb8d5fe87745ac9561579197346c786053e64a8a3b8ac5c77d047409fded901c3c27a205290e348b972d71fff1b2dfce99b50edf138e3ef3d4"}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xa48}, 0x1, 0x0, 0x0, 0x20000000}, 0x60000040) sendmsg$NL80211_CMD_NEW_STATION(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)={0xf4, r6, 0x400, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x1}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x1ff}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x400}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x56}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x400}, @NL80211_ATTR_STA_WME={0x44, 0x81, [@NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0xb}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x5}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x1f}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x6}, @NL80211_STA_WME_MAX_SP={0x5}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x14}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x2}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x81}]}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x6a, 0xbe, "22357b775d947d855de8a741165dd431ab0e7c0048c32c75ac1eabbfefc189ec8e6a232bfd550cfb5e79540622752ab7eaf2f2992aa3dc3381079f653fb0523a437403944bd81e5031eb0ec734f5a823b99641e5d2affaba84be1ce42899c9e9f81b03c26d0f"}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xfb1b}]}, 0xf4}, 0x1, 0x0, 0x0, 0x10040044}, 0x4040044) connect$netlink(0xffffffffffffffff, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc, 0x40}, 0xc) sendmsg$IPSET_CMD_LIST(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1c}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r7 = socket$netlink(0x10, 0x3, 0xc) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r8 = socket$bt_cmtp(0x1f, 0x3, 0x5) sendfile(r8, r1, 0x0, 0xfffffffd) 08:37:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000002c0)="9991d462377e2abffa52a8a03b65f156e406c003d28a8a72526a099ec6fd5990c3e883c7d2596f61c45690f4a332efbe4f6a2a110a8e78b94a65e7cb75f6c0973b6ebfc25970b895421575edae9eafdb1c9b5695", 0x54) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x1, 0xa996, 0x4, 0x81, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0xffffffff}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r3, &(0x7f0000000380), 0x0}, 0xc) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x0, 0x4, 0xfffffffd, 0xe4c, 0x100, r3, 0x6, [], r5, r0, 0x3, 0x3}, 0x40) r6 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r6, r2, 0x0, 0x100000002) 08:37:10 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) listen(0xffffffffffffffff, 0x0) 08:37:10 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r2) [ 427.543461][T20193] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 08:37:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000003aa200000000000000000061111800000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket$phonet(0x23, 0x2, 0x1) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r1, 0x8982, &(0x7f0000000040)) [ 427.587871][T20193] netlink: 3070 bytes leftover after parsing attributes in process `syz-executor.0'. [ 427.609909][ T27] audit: type=1804 audit(1585816630.413:308): pid=20237 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/253/cgroup.controllers" dev="sda1" ino=16646 res=1 [ 427.644300][T20231] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.3'. 08:37:12 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) accept$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x14) unshare(0x40000000) socket(0x27, 0x80000, 0x6) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_ifreq(r1, 0x88, &(0x7f00000002c0)={'\x00', @ifru_addrs=@phonet={0x23, 0x7, 0x8b, 0x5}}) syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=0x0, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) 08:37:12 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r2) 08:37:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000150007841dfffd946f61050002008100fd038b0504000800080005000400ff7e", 0x24}], 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000200)=0x2745, 0x2) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00e500", @ANYRES16=r3, @ANYBLOB="000329bd7000fbdbdf251300000008001a01010000000c004300fbffffffffff00000c0013005c22af17190000000800190003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x22004010}, 0x20085) sendmsg$NL80211_CMD_STOP_AP(r2, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000b40)={0xa48, r3, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_IE_PROBE_RESP={0x7db, 0x7f, "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"}, @NL80211_ATTR_IE_RIC={0x24e, 0xb2, "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"}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xa48}, 0x1, 0x0, 0x0, 0x20000000}, 0x60000040) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB='~'], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x43ee3, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r6}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r8, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB='~'], 0x1) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x43ee3, &(0x7f0000000400)={&(0x7f0000000280)=ANY=[@ANYBLOB="44000000100005070000000000000000000000003e94448873fe28b4821a98b2388d8280016a49750cff19fe57590f8cd28eb6b982259df7a474a53b73b0d165635517529aa789bb0ceec3d77161013dc9d37d0f796eb6a1ef310170e19201249ad7e2ad3015e5490723ccbf72d8b72c23db70cf4972673f2c91c5aed714cdab50ee4bac6dffc1d879ab2f781f8a581ef670c503ee766ba1041a956370d2a67df7bdd7bc", @ANYRES32=0x0, @ANYBLOB="00000000000000002400128009000100626f6e64000000001400028008000b00", @ANYRES32=r9, @ANYBLOB="0500010006000000"], 0x44}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x44, r3, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x400, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0x10, 0x99, {0x4, 0x3}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x10) 08:37:12 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0d000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:37:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000200)={0x69a1026e, 0x7ff, 0x6, 0x8001, 0x6, [{0x7, 0x1, 0x29e4c233, [], 0x8}, {0x1ff, 0xb3, 0x0, [], 0x1400}, {0x0, 0x7f, 0x20}, {0x4, 0x1, 0xfffffffffffffff7, [], 0x3709}, {0x1ff, 0x6, 0x3, [], 0x4}, {0x8d0, 0x2, 0x5, [], 0x1200}]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r3, r2, 0x0, 0x100000002) getsockopt$inet6_dccp_int(r2, 0x21, 0x6, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 08:37:12 executing program 2: unshare(0x40000000) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r0, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r2, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001f00)=[{&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000300)="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", 0xfe}, {&(0x7f0000000400)="cfd6caeafcdc6f1a640e02e38f954852a789ffa4ccbfdce854dc82fc4161d33cb7c571d7602f83f7a75060584ee9a8c970bb324351b80f216c0255ea3f3d3c970742b27e5ef1eefce11e1543a1ab5c2bd0caad5442c8f2bbf9121cf0fb32abc2b4c592e8b9ea244d14ee7df683468e17b2dd4ca29c569e94e4bdac8fcd778a6bfa", 0x81}, {&(0x7f00000004c0)="f7a73a31c78540c47a38050c703ece0c36d1cc7fe5189a8422b4022ca7304d3a22558e31391c8ae6c55371d0eaaf98c3b65b0448625340bbc3323d7f087781b8b5b0", 0x42}], 0x3, &(0x7f00000009c0)=[@rights={{0x10}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd0, 0x4000000}, {&(0x7f0000000ac0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000b40)}, {&(0x7f0000000b80)="7a595894aeb88546b6b4ca320e0f8f56f181b10de3238f62755a5e598d18d7a99829d3f85c72e718460b29d5c77e76954f97c91f45451d76fb70d8dccdc70d3e83e4a06ac1cb37794696c1ff152f8de00403018758adc312c19c0ce4d517efd753e4a1836359d7eb402ecaa59353b5dfe7705c48225db0a7cebbae7059a3e5f81fc8f1f84046d68b", 0x88}, {&(0x7f0000000c40)}, {&(0x7f0000000c80)="7eb34bf72b980b411ad51ea47097f44ad80098600b628a803e835ebc6c53b46328da", 0x22}], 0x4, &(0x7f0000000d00)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58, 0x1}, {&(0x7f0000000d80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e00)="517b2bd16a060615a859e04a2fa57673753877d73bd85e7ea7cdaab611ae301a95607c5f807f07c98aaefa08890ba4aa460c24a76e7f7eb3c8fbeea16875b0be813f7a", 0x43}, {&(0x7f0000000e80)="6793a253ab025a13eba4bb2d102521371162078575529cde213bb8cc3f6ef3961b99450dc8da3bb7444a3df268029ea4b164101f5e9c5e1a5b9ce7e5a0b7334e46de015dcf43b2d07ed99237a56349911beecffedd65f1191d31332555feba12858a8204a24c2ecbe4b4c7a39fd49062a110afc6ae887e59930d08368162e5298e24e52c5465e46d22882f577b5848ab61facd94408db37433e5e3ee7e52ad1c1c0a9611808029c7df8314aadaf8b1e225abbf67c8477302508a94de82f07825475287915ceaacb423eb8f87d92a3de742e2baad3e80", 0xd6}, {&(0x7f0000000f80)="361698ffd58f4cfbf0ffcf17ea825224e4d863d99c85b910fe014ede81fae500ef01d411717f22971a22505f440295d9c3740d12e6c2274b4cd2efc977f8809bab5fb3ae784844351365053df250a72f45ebc41472790fc088a9f3b33eff4ab3caa580af9e7678ad7676eb3a4326b2073dc04c412ba3d0b4c43478ee88dc54d735", 0x81}, {&(0x7f0000001040)="30a0c6b4520e0f1f39fef92ed4d7a6db1b9f7868e76057c24cd5b8833cf11662695805b0cdef2043ce80280ef3c33b22fceaa32530bfd824a33d917b0f1c5374e099d18ff059e9c7717b9a6a7f4948f9c8f3190754cb6eb9c31392b4268b9ca5d0e8e73d8d1c980ea1886974ffb461220446e812a8a0a331b4ebcf6c03d7c7ea33", 0x81}], 0x4, &(0x7f0000001180)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x30, 0x4040}, {&(0x7f00000011c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000001240)="7105b2507a181d03c7c52d912a8c3fb6fc9245a886cf05c6a1d4ce5eb2bd24c41ee9d140c8fb67a8a936430792", 0x2d}, {&(0x7f0000001280)="3bf1efe0f4b6397f21864b1cc68739aea70d757e4e27bc128086d000e4915e6d07bd775618f1eb2d845167d4a86df2585b4bc01c162a3b3b7f122e5102d1be02ccb1b10778c07977cdb8bb4cb4719ec8283f85fcb3123b76750e6b9ae4a57fa4808cf77e29683f7e9b8a1da3f7068ac79488a92979a67c6dd8ddd496100b892930b1171a2697155585282588fe09f59fe84c186779c48ba61fe49f746052559ec315172a", 0xa4}, {&(0x7f0000001340)="46899dd5cf7ecbd8cf669ae6554c8ab654961f2536d7466aaff55a47bf4feef4a996458e0266cf7fa13e7f7db687cc1857bb62b7ac2eca2ae28af8c57bfee8753513b0bfe36e573b41d460155eed8fc1730c6a4adab35d1d1f77330c635e314dc05da77ea682bc9f45ea7126cd64c8abbd463b824454574a8386fd8ba751635c18bd49c4c36944782cdf57c617c9a958b939a95f6eb081de9356ad2ee3582a601eb6258571b2d1b78803c8a26f726d1452c4da87328c1321da63a837b9674b65", 0xc0}, {&(0x7f0000001400)="eb14b8005f754806cdf941f5ba7277825469dfaddea825d3bc38b0bf6fcf73ca643ae5364414bf02d233910e998ffc0eebdfbeb3c075b44838ae85488e01586013439e487b30ee48574129787fe56a7f5e8d71f0db29e574134caf74739158359daa4fd2c06c460b80fc8dafcd37352bf85641f20c3bbce824926e29ba1b3fdf3f9db3acb545660f81b04e41827013f870c5398eb7b707706df56032b459815e6dc4c2419ba004ab48c33e7346574866c9148eac8edd415d3bd79190c04c1008cf43490e84bb89394e05c06f6724deebdbef4fa9fb75be25004de7cf70f98e0708112bd545fc7c27eef6dec0d2", 0xed}, {&(0x7f0000001500)="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", 0xfa}, {&(0x7f0000001600)="7d63d9e2bb6f49f5bd30888b4c272c8030b1d2a0afd41d776164a1c00d5ed16833725c544ba4044948c7747f78ea3d3c1b30b46d57141d434dbef9d8268f42e75ce8", 0x42}], 0x6, 0x0, 0x0, 0x40000}, {&(0x7f0000001700)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000001780)="c32c3cd967e17cb7085c4941d0ebe7b37238df91ecf3ac37262a98f1fbd8b3f8479336028adf087665db6e9ec4f1020372a4dd436ec74e", 0x37}, {&(0x7f00000017c0)="5515d366b1e4faedbbf4f090b7b52d3301624b3a72aa20ac453cc083d5e6e4fa273a1321f2e86b3938c0b2bf63bc05f4f28b6b7639df6d3b4392653a762ff2a8df801651e417cc99379d7b49f9467f6a5208952daa22f0490ab5815182ec5ec5275cee6567a9c2b9581e35ff038e70a5b873456408d8fe43f24043c9e3209002c4dbd19da5fc0be9f968784bc9c06e84c8967be72e5b63fbb9bea079519e1f1e793c419f9e5a28c0d382157a3fe851611b060ba4bd010f920272be46bff5ff3c7564f03577ddc4b2e184d518a708d0cd5fab417f9100adb5a62e83fe0727a43e3659381da5ad743b21b8b872d4cf950d1942dfcb7dca66afc6f65f", 0xfb}, {&(0x7f00000018c0)="9aa49f4df5c1c8d408ac98c333412a3b4650def7303a72551d0bb32cfe3b84c13b947bb9bdeb8bd02709617f81ac4496a5e80aec34", 0x35}, {&(0x7f0000001900)="d567f61e863469cbb4206479aec10b35", 0x10}, {&(0x7f0000001940)="d230f22ca2113d180c4cc408be13bdb795c321dd9c4bd2caadbc8c8de2b4e4d2de0520a77cbb38c505b08d5570f43a14d658798512167cb3a13b33f51a371c95e006fd49faa7db7b6b7116a9d2ee9ce445d40ffdfcde4a22a0ffabcb3ca92f5877d3631dfb869ccd40f13fad124b377421366268758ccc37b9d555eb48ebdf68d7f6ac2267387c9f4e46aba5c0d281e26a0f2240d488007e324cf154ae770f1a47ee915cd890d8b192ae83c1a9f6bd029538315c110cb13eceb037e09b0eb46dc0ce86000b1cf68dc399fd3f7e396593ba8b7b3eed45f865450afe7135825ae51b0d7af38c1e85d64ca4a49efe", 0xed}, {&(0x7f0000001a40)="4d732de36bc13eda06c4e80452a40b6981fd8eabcea623be286bb0c57dda75215b997f3e8d9d6653ec73fea902abceb2a8267ad70bcf4d3415e82e37ae8efa219262db068c76e372d827a375c0a92cfbc795bb368b0708081f18751263567aaffb1a7c2c3ba2875c92bd552e756c26395f8ecd567c673052b7cdaacdbc86b3e4dac9554f7cc1adf8bba658e970cca356a9213af1d81b453f7c1d", 0x9a}, {&(0x7f0000001b00)="8bde1faba1daccb369fc5871ebeba8b0aacbea5bb6d9e2ae595196f9197b4cb7aa30cebac0402f7cf70915f2324cddea6ac93f18107819ae7327b849726d39f02e11272c068d7c0048915a7ef911da04301be968d333830fbba4a4a6c59bfe1feb2888681914a298cb55df0e694a51123a2abf52bf47fd7878da80bad242b26a016b01c9f2c6c445734670b4ea3384ce2a7238549dc3ba84de7b5e8326e554c70e5ffab0e4aa3c129f4a07f20073ff5eb7f07aa23fa672ab7581cfa7e432b44b27a04b81fbff87ebac6b82b6e123aaa941434de0ed471e3e79ba93a857c514413324bbfc816c69a24f", 0xe9}, {&(0x7f0000001c00)="445b8c81a15892eafa70d10bb487b3", 0xf}], 0x8, &(0x7f0000001dc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1, r2]}}], 0x128, 0x4000040}], 0x5, 0x4014) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$rxrpc(0x21, 0x2, 0x0) r3 = socket$inet(0x2, 0x6, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000000180)={'tunl0\x00', @ifru_hwaddr=@link_local}) [ 430.190507][T20263] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 430.193347][T20262] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 430.223991][T20262] netlink: 3326 bytes leftover after parsing attributes in process `syz-executor.0'. [ 430.240254][T20265] IPVS: ftp: loaded support on port[0] = 21 [ 430.297448][ T8560] tipc: TX() has been purged, node left! [ 430.314023][ T27] audit: type=1804 audit(1585816633.113:309): pid=20266 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/254/cgroup.controllers" dev="sda1" ino=16667 res=1 08:37:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x0, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) [ 430.331151][T20266] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.3'. [ 430.384726][T20274] IPVS: ftp: loaded support on port[0] = 21 08:37:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000240)="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", 0xfd}, {&(0x7f00000008c0)="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", 0x1000}], 0x2, 0x800) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @mss, @window, @mss, @timestamp, @window={0x3, 0xfff}], 0x2000019f) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r0, &(0x7f0000000640)="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", 0x250, 0x404873c, 0x0, 0x0) [ 430.425983][T20276] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 08:37:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x0, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) [ 430.800752][T20262] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 430.839718][T20262] netlink: 3326 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r1, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYRESOCT=r1], 0x17) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r3, r2, 0x0, 0x100000002) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r4, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000000040)) 08:37:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x0, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) [ 431.089355][ T27] audit: type=1804 audit(1585816633.893:310): pid=20328 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/255/cgroup.controllers" dev="sda1" ino=16656 res=1 08:37:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x0, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) [ 431.234550][T20265] €Â: renamed from tunl0 08:37:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r2, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000240)={0x0, 0x2000, 0x2be20000}) 08:37:14 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="fc0600b865c6ef7af24d0264e43d001a0925000a0a07000aab0700a90100001d603693", 0x23) sendfile(r3, r2, 0x0, 0x100000002) 08:37:14 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0e000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:37:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, 0x0) r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) [ 431.306034][T20265] IPVS: ftp: loaded support on port[0] = 21 08:37:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x1f, 0x803, 0x2) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000840)=""/4096, &(0x7f0000000080)=0x1000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r5, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r5, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f00000000c0)='rdma.current\x00', 0x0, 0x0) bind$bt_hci(r6, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x1}, 0x6) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="600000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="000036fb000000003800128009000100766c616e000000002800028006000100000000001c0004800c00010000000000ff0f00000c000100000000000000000008000500", @ANYRES32=r3, @ANYBLOB], 0x60}}, 0x0) [ 431.369357][T20358] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 431.402918][T20358] netlink: 3582 bytes leftover after parsing attributes in process `syz-executor.0'. [ 431.418934][ T27] audit: type=1804 audit(1585816634.223:311): pid=20360 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/256/cgroup.controllers" dev="sda1" ino=16672 res=1 [ 431.680173][T20381] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:37:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x11, &(0x7f0000001180)=""/4125, &(0x7f0000001140)=0x101d) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x4000000032, 0xffffffffffffffff, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000680)={0x400, 0x52, 0x5d, 0x9}, 0x10) 08:37:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, 0x0) r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) 08:37:15 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r2, r1, 0x0, 0x100000002) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="93b17e7a38750364fa05c5d287b58fdb644f8576049aa9c1ef7208b194af59d84d401be3ddab4d9b5474baeb0ffe2dc63e3e3ee6982e8169efc046579cd813938d8dce7d91caf56ab308b9c96f7816268723d0df62a24178092c78e7152492b86ece57257d9d50f0cfdd602fa734cfa342647e0d562859755590b36e5f46bf7e71d3386496fccf49e54c7b83ff9007886b216e468f341141", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r6, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={r6, 0x1}, &(0x7f00000000c0)=0x8) 08:37:15 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(aegis256)\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x50, &(0x7f0000000240)=0x7fff, 0x4) sendto$inet6(r4, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r4, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r4, 0x8907, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="42d22235d5990f1db16767b0dc6387f149a7d0bfddf01279b73d3be3bef9c19f0f87ff3a1208e74f37ef3a536d8842c602e1979c0e63529d9b2937cef25fe5914ec76ffcb486bbad9e518794bd6b39490b1ad36b045256abff327f96fe051ad633d3636e17f49cb12fe23887a480d80a2018e5e9249e362bff0fd62b9e5f8d7092d523573414f6778119df12912b849a77178808f6891d03383201b62560", 0x9e, 0x1, &(0x7f0000000180)={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x1a}, 0x7b21}, 0x1c) recvmsg(r5, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r5, 0x8907, 0x0) ioctl$SIOCGSTAMP(r5, 0x8906, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x200000b, 0x10012, r5, 0x0) write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYPTR64=&(0x7f0000000780)=ANY=[@ANYBLOB="91c33caf849a16d7f35214e03e53765f815d839689b28f2695800d40d361d2d3f57cc5fa82fcda52c6d08b018482a71c59b467c2870036beffeb0047730cb35048a90d46db5eec2237f42196bc0d8b10b1618ce10e9b6529aecb417015f1e0dc27f285ca8d8aab06053c2103b817140aba4d48657b723a48357bb70ae1748a554993cc976dd338e8d185db985f63cc35a7e15763c62f2109d5f9399d3ddc", @ANYPTR64, @ANYBLOB="b979ec3a089d67d092134cb9ea539d53f4af74934dcd5790a2c2bed042a75d945de5523908da8cf26eef4cc2e05936fd364c7777dcff7cb277f86c5af21055456af593f7eedeb364d0ede7b9eed30322b62c2562982af6bd8aed84", @ANYRESHEX, @ANYPTR64], @ANYBLOB="7d7ac269acdc32ab16bb46c5ba3a7f4d2a7bab0df1828446191c5ca5f77ff0b891c6e28793a6c839c1b288ee23776f1ac59fa8077e69852ede3adb51290d6af182a88e70291ff860fc8c4b35b786a02ae1c089e13aca61abba771878e1ce7733ed5d11289c08bac48409bd20350920d62d5684c9f39b31affb8d74a0cd200c4dc522e49e033b30454589382caad3d3a8baf168f013b480ebf0ed0916b6b6bb9e6eb3ab3afdd9b5818e7ca1b789131ea9d7222779323f296278bdfabf81cac395a2bdcfbe7da6a7f6664b0136ef0db5470392c7ae013e3effd10e7a8015b716984b95c9bdfaad8959e456ee64b79c6fb1", @ANYBLOB="9ede9327d6d518c39814900ccc9d575787166a14b118057654dd0a55cb08c1e8111533aaa7b316e3fa520f3fd6f1c2328debf52ede467013da82782f0ac59085daebbfe80fc60337afaccb269ea282dd421649b3fecfa2406a7333fd806a425a928aec1897b60f690b391729f819f681f46899e6bc4dd338824eedbf28be80c513958821e5f5f8ce62187960eb66fcd932", @ANYRESHEX, @ANYBLOB="1d669b930fdca083b28d455975990411bcb79876a82f6b11a03f087c61520e396f6d5952c06d1d46dce4d1c9a9394cd4c35928454e298d6f9b63381a2dedffa51c09d0f495c9adaa01621df2bbe721b2fe8b4a8cb240c87c4db81d4cd22bae7f8b74926da9", @ANYRES16]], 0x8) splice(r0, 0x0, r3, 0x0, 0x20000000003, 0x0) 08:37:15 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0f000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 432.464772][T20414] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 432.481952][T20414] netlink: 3838 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, 0x0) r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) 08:37:15 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x8326ffe54ffcc49e, r0, 0x8000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) recvfrom(r2, &(0x7f00000000c0)=""/178, 0xb2, 0x20, &(0x7f0000000200)=@tipc=@name={0x1e, 0x2, 0x1, {{0x2, 0x2}, 0x2}}, 0x80) sendfile(r2, r1, 0x0, 0x100000002) [ 432.845463][T20414] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 432.871854][T20414] netlink: 3838 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)) r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) [ 432.900696][ T27] audit: type=1804 audit(1585816635.703:312): pid=20442 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/258/cgroup.controllers" dev="sda1" ino=16607 res=1 08:37:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0xe22}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)={0x14, r2, 0x2, 0x70bd2b}, 0x14}}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40200000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000126bd7000fddbdf250300000014000100ff0100000000000000000000054d8f000000010500fcff01000000050005000300000008000200ff0f0000080003010d"], 0x48}, 0x1, 0x0, 0x0, 0x81}, 0x8000) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local, 0x20}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00e500", @ANYRES16=r4, @ANYBLOB="000329bd7000fbdbdf251300000008001a01010000000c004300fbffffffffff00000c0013005c22af17190000000800190003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x22004010}, 0x20085) sendmsg$NL80211_CMD_STOP_AP(r3, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000b40)={0xa48, r4, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_IE_PROBE_RESP={0x7db, 0x7f, "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"}, @NL80211_ATTR_IE_RIC={0x24e, 0xb2, "376094c39a8ddd4f67c6c0496dfd75d6f2c6c3e45729848272c681c1b71849a7a127600260fb42bb744d102e9a397112874324c47020c01e81b0d12c386395415ad0debb2e741e34897315d3e331d61336b691148af2416d5d7510c0249ce3658f2918ecb17fb377d23701bcbe55a910c1e767d20c1c9383e3e7576273f17916b7c94654a6639e7441946b9602cfe49acebcbb23564fa72d2f69963eb417106c91ff42a355139da2572590a9c199e5f6b826cf38cbcb21b3979ad61623c6cd7c3cba8e3806c603b76f129ee2e5b2dc50f153db5172c768102ff17ed7187fd4dcb37b4224060b203bc472097a98d19dfab4c424bf88645307c6251a8e6b84a6cfc5c0de293cbd82c4a89863ad9e807178e13fa4d4a1d78814b7774ccb65b55f673b248ffe76560cae1e92d314048ec5b5eb687008c46d706aaffbaeb9e8c394899a8580961d01561b023b6a37d6afced784d62eb083a2a7eabf4a4c9182c3a4ac2518fe726c4601a61e0806223256eecd2fab52ae71fb870f98228503be0c959dac3738a4e955acad406e18521dcb3884ed803dfa0832541ccc781731168371143b9ceae9a6951bfa306cf66a39ea0109eb3117341d1863604d8911935b59699df4eb198d7fa9976f0415928ffc42eee76adae25d0e83a1e0bb8ee453893d4977892f4f6b06c0f747769d72b1981d84fe1121ca9f4685e2365a319da6b916d51ea71587e5a798e782521bcb95b871ec9c9beb8d5fe87745ac9561579197346c786053e64a8a3b8ac5c77d047409fded901c3c27a205290e348b972d71fff1b2dfce99b50edf138e3ef3d4"}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xa48}, 0x1, 0x0, 0x0, 0x20000000}, 0x60000040) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r6, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB='~'], 0x1) r7 = socket(0x10, 0x80002, 0x0) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000340)=0xc) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x43ee3, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r8}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="020026bd7000fddbdf25110000000500e400010000000600140104000000060014010500000008001400", @ANYRES32=r8, @ANYBLOB="06001200040000e80400e40001000000"], 0x44}, 0x1, 0x0, 0x0, 0x4cc5}, 0x8044) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@link_local, @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @broadcast=0xe0000001}, {0x0, 0xe22, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}, 0x0) 08:37:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)) r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) 08:37:16 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e10000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 433.365420][T20495] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 433.392362][T20495] netlink: 4094 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)) r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) 08:37:16 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0xa, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000003f00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x1e921, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") close(r1) accept4(r0, 0x0, 0x0, 0x0) write$binfmt_aout(r1, 0x0, 0x0) r3 = socket(0x1d, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000227bd7000fcdbdf25010000000000001800136574683a76657468080000000000000064676500"], 0x34}, 0x1, 0x0, 0x0, 0x20000001}, 0xcf62b9e92e12a366) [ 433.711737][ T27] audit: type=1804 audit(1585816636.513:313): pid=20510 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/258/cgroup.controllers" dev="sda1" ino=16607 res=1 08:37:16 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000180)=0x99b) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB='~'], 0x1) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x43ee3, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r5}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@gettclass={0x24, 0x2a, 0x400, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0xffff, 0xf}, {0xa, 0xf}, {0x10, 0xffe2}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000002) 08:37:16 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="380000002400e50d00"/20, @ANYRESDEC=r1, @ANYBLOB="00000000ffffffff0000000008000100686866000c000200080005"], 0x3}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 08:37:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) [ 433.840780][T20514] can: request_module (can-proto-0) failed. 08:37:16 executing program 2: unshare(0x40000000) setsockopt(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r1, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev, @in=@loopback}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0x2f) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x82, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x80000000}, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 433.895360][T20495] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 433.928433][T20495] netlink: 4094 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:16 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x1c, 0x400000000000109, 0x0, 0x0, {0x7}}, 0x14}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) r1 = socket(0x10, 0x80002, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r3, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000440)=ANY=[]}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB="ec0000007aab14a44ca795cec5f89b27cfc2389f7c9284323b0efc1103aace3d468aa482b0f67a2a3827a3b89b3706de900ac9a24788736aa70b7d41ef16f2811c5662035de17d409d9e5e250a41d49458d176afd99f612dc80337a340fcfa0831834ea72c59ab51425bd9884b39718b90c2c691232361ce5ab51739d6180e248ad7", @ANYRES16=r2, @ANYBLOB="000326bd7000fbdbdf250500000064000380080003000200000014000600fe8000000000000000000000000000bb080001000200000014000200677265300000000000000000000000001400060000000000000000000000ffffac14143f140002007767300000000000000000000000000014000380060007004e2100000800030003000000080005000000000008000500ff7f0000340002800800040002000000080005000400000006000f000008000006000f00ffff00000800090004000000080005000100000014000180070006006c630000060001000200000008000500ff000000"], 0xec}}, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00082cbd7000ffdbdf250800000008000800ac1414bb08000c000000000014000600fe880000000000000000000000000001080004000300000008020000001e000106000b0002000000000000000200000014000500fe880000000000000000000000000001"], 0x6c}, 0x1, 0x0, 0x0, 0x4004000}, 0x44000) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYRES16, @ANYRES16=r4, @ANYRESOCT=r1], 0x3}, 0x1, 0x0, 0x0, 0x800}, 0x4000811) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r5 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r5, &(0x7f0000000140), 0x4924b68, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000400)=0xffffffff, 0x4) [ 434.062701][ T27] audit: type=1804 audit(1585816636.863:314): pid=20530 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/259/cgroup.controllers" dev="sda1" ino=15857 res=1 08:37:16 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r1, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="bdec5e8309331a1b2e27413c7e282c76ca74473dc74a11ee4419f114d6df33987de769257cf2f742472acc5a81c8890359ea447ea7da6f018507d301f428dc68652ed26634f746b5047ba4830add9c7d2eb1f08535aaffe41f88f5b18b1e2d562612ead89ce68334860000008091851b07b759409a752c3b7c79ea265b9c12f606051f16cb20ca8a8aba8056f259d645397d007f07b877af66a44d2641f873743e88371957c23948335f37c2b7168fdcffff457837fed496d7bc1f4879ec2885488f6181db5dc79c5dd6e34f7fe6e06b5efbe75300"/229, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r2, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0xfe00, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r4, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={r4, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x4d, @empty, 0xda}]}, &(0x7f0000000080)=0x10) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"/707], 0x20) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x6, 0x0, 0x0) 08:37:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) [ 434.172680][T20532] IPVS: ftp: loaded support on port[0] = 21 08:37:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180), 0x4) setsockopt$inet6_int(r0, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r0, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0), 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x40, 0x20c, 0x8, 0x6}, &(0x7f0000000240)=0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140), 0x4) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$XDP_MMAP_OFFSETS(r2, 0x11b, 0x1, &(0x7f0000000040), &(0x7f0000000100)=0x80) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x1d, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800a000100767863616e0000000400028008000300", @ANYRES32=0x0, @ANYBLOB="9786898cb334cf534c64e3cbd49952889195a9048d306b025f9777aabf9b71f690ab756a61981553c52e4287389383a3328d86a1331118cade3e73a8b939f5963087df7b6ae8bf88a56ed10847bc0a1bef597f108a0da31eed7484cedefa99d4ec3e0ee17ee6dc2d561e69e6fdc6a4711ce38faa77dbae41c1f8d059d5415bc36a571045bced595d18b7adfa72325557fbcb16ade6f22124a922b8fcb9e9c8f0e3492535cf6590d5d950b596ed3c317edde3bec2ed56f376c587f47fcb6b536c5ca56b201d0505e0210db34831e9592f4dcc0cc9"], 0x3c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") 08:37:17 executing program 3: ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket(0x40000000002, 0x3, 0x80000000002) close(r3) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r3, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f00000012c0)={0x1c, r4, 0x1}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20008010}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r4, 0x200, 0x70bd28, 0x25dfdbfd, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000001}, 0x2000) r5 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r5, r1, 0x0, 0x100000002) [ 434.483249][ T27] audit: type=1804 audit(1585816637.283:315): pid=20598 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/260/cgroup.controllers" dev="sda1" ino=16065 res=1 [ 434.520115][T20591] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.3'. 08:37:17 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e11000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:37:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) [ 434.703146][T20617] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 434.735305][T20617] netlink: 4350 bytes leftover after parsing attributes in process `syz-executor.0'. [ 434.870978][T20532] IPVS: ftp: loaded support on port[0] = 21 08:37:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) [ 434.973703][ T27] audit: type=1804 audit(1585816637.773:316): pid=20598 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/260/cgroup.controllers" dev="sda1" ino=16065 res=1 08:37:17 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000963000/0x2000)=nil, 0x2000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab001d60369321000101ff", 0x13) sendfile(r2, r1, 0x0, 0x100000002) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r4, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r4, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r4, 0x8907, 0x0) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000000)) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) r5 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f0000000300)=0x80, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r5, 0x0, 0x48f, &(0x7f0000000340)={0x3b, @empty, 0x4e21, 0x1, 'fo\x00', 0x2b, 0x9, 0x3e}, 0x2c) write$binfmt_misc(r4, &(0x7f0000000200)={'syz0', "0926e8c7d6983c6b4f79d44c7767914fd276cde7980f5fdc09a37d40e19286f3bcb2e3dad9fae8b563199c2f2abb53b97b09897b9bc808199c7dccb38828a82a1759f71d54011d36bc"}, 0x4d) sendmsg$AUDIT_GET_FEATURE(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x10, 0x3fb, 0x4, 0x70bd27, 0x25dfdbff, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x80d5}, 0x4020) 08:37:18 executing program 1: ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket(0x40000000002, 0x3, 0x80000000002) close(r3) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r3, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f00000012c0)={0x1c, r4, 0x1}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20008010}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r4, 0x200, 0x70bd28, 0x25dfdbfd, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000001}, 0x2000) r5 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r5, r1, 0x0, 0x100000002) 08:37:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) [ 435.345445][T20617] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 435.377158][T20617] netlink: 4350 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="111000000000006300050200000008000300", @ANYRES32=r4], 0x4}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000000c0)) sendfile(r2, r1, 0x0, 0x100000001) 08:37:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) [ 435.638935][ T27] audit: type=1804 audit(1585816638.443:317): pid=20664 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir149663942/syzkaller.ctLdyd/291/cgroup.controllers" dev="sda1" ino=16113 res=1 [ 435.691049][T20681] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 435.717888][T20664] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.1'. [ 435.757680][ T27] audit: type=1804 audit(1585816638.473:318): pid=20681 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir447484967/syzkaller.n2O0fr/275/cgroup.controllers" dev="sda1" ino=16177 res=1 [ 436.077513][ T27] audit: type=1804 audit(1585816638.883:319): pid=20663 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/261/cgroup.controllers" dev="sda1" ino=16097 res=1 [ 436.186177][ T27] audit: type=1804 audit(1585816638.913:320): pid=20668 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/261/cgroup.controllers" dev="sda1" ino=16097 res=1 [ 436.286082][ T27] audit: type=1804 audit(1585816638.913:321): pid=20689 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/261/cgroup.controllers" dev="sda1" ino=16097 res=1 08:37:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a0") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) 08:37:19 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e12000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:37:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) r2 = socket$l2tp6(0xa, 0x2, 0x73) write$binfmt_aout(r2, &(0x7f0000000700)={{0x107, 0x81, 0x20, 0x378, 0x2d1, 0x552b, 0x34f, 0x9}, "36842599b86608a2b832e72d7848d1b06caeda99df2b54bd858d650edee360c6d6fd9115399225821dd432ca04326b8f2e2f2dc5f2973bdfd6de6fdff9299727269747a5059b83e3b08065cd53b2832278ab8fff9231cc78922d71e8591323f5c8d9ae2b157ecefe07def8ba6dc4", [[], [], [], [], [], [], []]}, 0x78e) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 08:37:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r1, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="bdec5e8309331a1b2e27413c7e282c76ca74473dc74a11ee4419f114d6df33987de769257cf2f742472acc5a81c8890359ea447ea7da6f018507d301f428dc68652ed26634f746b5047ba4830add9c7d2eb1f08535aaffe41f88f5b18b1e2d562612ead89ce68334860000008091851b07b759409a752c3b7c79ea265b9c12f606051f16cb20ca8a8aba8056f259d645397d007f07b877af66a44d2641f873743e88371957c23948335f37c2b7168fdcffff457837fed496d7bc1f4879ec2885488f6181db5dc79c5dd6e34f7fe6e06b5efbe75300"/229, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r2, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0xfe00, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r4, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={r4, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x4d, @empty, 0xda}]}, &(0x7f0000000080)=0x10) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"/707], 0x20) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x6, 0x0, 0x0) 08:37:19 executing program 1: ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket(0x40000000002, 0x3, 0x80000000002) close(r3) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r3, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f00000012c0)={0x1c, r4, 0x1}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20008010}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r4, 0x200, 0x70bd28, 0x25dfdbfd, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000001}, 0x2000) r5 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r5, r1, 0x0, 0x100000002) 08:37:19 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="59b797dd184c302a526e246e829b1f9daeda48a6710148cf4fae3c7ba50c0c7b0bb6f4135aeb7c8d51bdf5c6b0645f58659c7158f19b051440b215f758fbab1092fc8dfa7a7f8a3153c3a01df4e4c5f2997add21267c1669bd986b33c0b7722b824161a74cf79ab20fc3b96bab60f314bb3382a2b6c0d427434d7e9ca6d9c4d3c3721a2d96075c88a5907c15abc400ed", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x8, 0x9, 0x0, 0x0, 0x0, 0x20040000, r6}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r6, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={r6, 0x1}, 0x8) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r2, r1, 0x0, 0x100000002) [ 436.433901][T20698] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 436.486115][T20698] netlink: 4606 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a0") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) 08:37:19 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x1, 0x4) syz_emit_ethernet(0x8e, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffd, @local}, @source_quench={0xc, 0x4, 0x0, 0x0, {0x19, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, {[@ssrr={0x89, 0x3}, @generic={0x0, 0xf, "592f82a73652e185e574f16b16"}, @timestamp_prespec={0x44, 0x3c, 0x0, 0x3, 0x0, [{@multicast1=0xe0000033}, {@local}, {@broadcast}, {@local}, {@loopback}, {@dev}, {@local}]}]}}}}}}}, 0x0) [ 436.799984][T20700] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.1'. 08:37:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a0") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) [ 436.933118][T20698] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 08:37:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) 08:37:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e13000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:37:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) 08:37:20 executing program 1: ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket(0x40000000002, 0x3, 0x80000000002) close(r3) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r3, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f00000012c0)={0x1c, r4, 0x1}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20008010}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r4, 0x200, 0x70bd28, 0x25dfdbfd, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000001}, 0x2000) r5 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r5, r1, 0x0, 0x100000002) [ 437.526533][T20747] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 08:37:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a0") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) 08:37:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) 08:37:20 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f0000000080)={0xa, 0x4e21, 0x3, @rand_addr="544de96b337da295ba00"}, 0x1c) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYRESDEC=r1, @ANYRESHEX], 0x26) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300)="20b193ab8ce67353982e1b6c4ce1e2186d05898b5efd0863b8efaa9a96490bce01ba925276c4a0aa0e25e5ac8f73ec2a4876c6d06728270a7bb6ddee5024c19ed5450a294af2821c6e8f544013021c7d6b08cb73d904896ec16f5338f43d050dc60ff3a4b37ea521c9e2586e9e5a344c4a634f2a3b7c1ef1e483654898b49377d480ac7dabf6dd2e47cadd8f7d17d64a31e8436e82c6fd2af7b87ebe018e2163a9c468bed90c023f6a9e17b056cdcdc68a8851a1dffae05c1e8b45d6af02aba8cbf2e174db18152a1e1ad706f837719b14d35d5959cf2ce2e55071ea27efefbfd86cf9f4660f", 0xe6, 0x40005, &(0x7f0000000100)={0xa, 0x4e24, 0x9, @mcast2, 0x80}, 0x1c) r4 = accept4$tipc(r2, &(0x7f0000000800)=@id, &(0x7f0000000840)=0x10, 0x80000) getsockopt$TIPC_NODE_RECVQ_DEPTH(r4, 0x10f, 0x83, &(0x7f0000000880), &(0x7f00000008c0)=0x4) writev(r3, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) openat$cgroup(r3, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r5, r2, 0x0, 0x100000002) 08:37:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, 0x0, 0x0) close(r3) 08:37:20 executing program 2: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xf, 0x1, 0x77, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f00000002c0)=0x4) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x65c15bf2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r4, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r4, 0x20000000}, 0x8) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000000), &(0x7f0000000100)=0x4) accept$nfc_llcp(r1, &(0x7f0000000200), &(0x7f0000000280)=0x60) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x5c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCODING_SA={0x5}, @IFLA_MACSEC_SCI={0xc}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x5c}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 08:37:20 executing program 4: unshare(0x40000000) mmap(&(0x7f00008ef000/0x1000)=nil, 0x1000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$SIOCPNADDRESOURCE(r0, 0x89e0, &(0x7f0000000000)=0x8) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r2, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x4367, 0x6, 0x6, 0x7, 0x6}, 0x14) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) socket$can_bcm(0x1d, 0x2, 0x2) [ 438.059724][T20747] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 438.093019][T20747] __nla_validate_parse: 4 callbacks suppressed [ 438.093027][T20747] netlink: 4862 bytes leftover after parsing attributes in process `syz-executor.0'. [ 438.190548][T20779] IPVS: ftp: loaded support on port[0] = 21 08:37:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, 0x0, 0x0) close(r3) 08:37:21 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000f, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r2, r1, 0x0, 0x100000002) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x60, 0x1410, 0x800, 0x70bd25, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x5}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x2}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x84}, 0x8010) r3 = openat$cgroup_ro(r1, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r6, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000380)={r6, 0x7}, &(0x7f00000003c0)=0x8) r7 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000100)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="34007fe6", @ANYRES16=r7, @ANYBLOB="00022cbd70a9fbdf25030000000800020002000000080001000300000008000100020000ea070002000219000000"], 0x34}, 0x1, 0x0, 0x0, 0x20004010}, 0x0) [ 438.299945][T20784] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 08:37:21 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f0000000080)={0xa, 0x4e21, 0x3, @rand_addr="544de96b337da295ba00"}, 0x1c) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYRESDEC=r1, @ANYRESHEX], 0x26) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300)="20b193ab8ce67353982e1b6c4ce1e2186d05898b5efd0863b8efaa9a96490bce01ba925276c4a0aa0e25e5ac8f73ec2a4876c6d06728270a7bb6ddee5024c19ed5450a294af2821c6e8f544013021c7d6b08cb73d904896ec16f5338f43d050dc60ff3a4b37ea521c9e2586e9e5a344c4a634f2a3b7c1ef1e483654898b49377d480ac7dabf6dd2e47cadd8f7d17d64a31e8436e82c6fd2af7b87ebe018e2163a9c468bed90c023f6a9e17b056cdcdc68a8851a1dffae05c1e8b45d6af02aba8cbf2e174db18152a1e1ad706f837719b14d35d5959cf2ce2e55071ea27efefbfd86cf9f4660f", 0xe6, 0x40005, &(0x7f0000000100)={0xa, 0x4e24, 0x9, @mcast2, 0x80}, 0x1c) r4 = accept4$tipc(r2, &(0x7f0000000800)=@id, &(0x7f0000000840)=0x10, 0x80000) getsockopt$TIPC_NODE_RECVQ_DEPTH(r4, 0x10f, 0x83, &(0x7f0000000880), &(0x7f00000008c0)=0x4) writev(r3, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) openat$cgroup(r3, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r5, r2, 0x0, 0x100000002) 08:37:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e14000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:37:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, 0x0, 0x0) close(r3) [ 438.866189][T20828] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 08:37:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x0, 0x1004}}, 0x26) close(r3) [ 438.937220][T20828] netlink: 5118 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x0, 0x1004}}, 0x26) close(r3) [ 439.261938][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 439.261951][ T27] audit: type=1804 audit(1585816642.063:325): pid=20794 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/264/cgroup.controllers" dev="sda1" ino=16273 res=1 08:37:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x0, 0x1004}}, 0x26) close(r3) 08:37:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f00000000c0)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x5) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$PNPIPE_HANDLE(r1, 0x113, 0x3, &(0x7f0000000040)=0x8, 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000003000270700000000000000000000000018000100140001000700010063740000040002"], 0x1}}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r2, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r3, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) sendfile(r3, r2, 0x0, 0xfffffffffffffffc) [ 439.426487][T20828] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 439.449654][T20828] netlink: 5118 bytes leftover after parsing attributes in process `syz-executor.0'. [ 439.465030][ T27] audit: type=1804 audit(1585816642.063:326): pid=20814 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/264/cgroup.controllers" dev="sda1" ino=16273 res=1 08:37:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2}}, 0x26) close(r3) 08:37:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) r3 = socket$inet(0x2, 0x6, 0x7) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000004100), &(0x7f0000004140)=0xe) sendfile(r2, r1, 0x0, 0x100000002) [ 439.663160][ T27] audit: type=1804 audit(1585816642.463:327): pid=20855 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir447484967/syzkaller.n2O0fr/280/cgroup.controllers" dev="sda1" ino=16417 res=1 [ 439.867419][ T27] audit: type=1804 audit(1585816642.673:328): pid=20872 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/265/cgroup.controllers" dev="sda1" ino=16257 res=1 [ 439.955420][T20872] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.3'. 08:37:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000100)={0x9}, 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000200)=@newtaction={0xb0, 0x30, 0x53b, 0x0, 0x0, {}, [{0x9c, 0x1, [@m_vlan={0x98, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c, 0x2, {{}, 0x1}}]}, {0x65, 0x6, "d930ccca2c7a1083bdbc38144def2df6b809a13cb8321286d77f714af41b81e55d0e1cbebdc49a04e9bd579c555d69304d2aefa368d8f6fdd66e56c17e4eb99fdb293fec84fb832b24ae78e8cb6c19921125da0d12f79cb2eabc6b29f18b41c187"}}}]}]}, 0xb0}}, 0x0) sendfile(r3, r1, 0x0, 0x100000001) 08:37:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e15000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:37:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2}}, 0x26) close(r3) 08:37:23 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="6400000010000555000000000071ffaf00000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x64}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f00000001c0)={0x1, [0x0]}) writev(r3, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r5, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r5, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x1407, 0x4, 0x70bd2d, 0x25dfdbfb, "", [@RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r2}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r4}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r5}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 08:37:23 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) getpeername$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, &(0x7f00000000c0)=0xffffffffffffff98) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$llc_int(r3, 0x10c, 0x6, &(0x7f0000000100)=0x2, 0x4) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r2, r1, 0x0, 0x100000002) [ 440.779815][T20889] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 440.804070][T20889] netlink: 5374 bytes leftover after parsing attributes in process `syz-executor.0'. [ 440.880770][ T8560] tipc: TX() has been purged, node left! [ 440.924159][ T27] audit: type=1804 audit(1585816643.723:329): pid=20904 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/266/cgroup.controllers" dev="sda1" ino=16577 res=1 08:37:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2}}, 0x26) close(r3) [ 440.973904][T20898] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.3'. [ 440.987294][ T8560] tipc: TX() has been purged, node left! [ 440.993648][ T8560] tipc: TX() has been purged, node left! [ 441.031831][ T8560] tipc: TX() has been purged, node left! 08:37:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000001c0)='T', 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(r1, 0x89e8) r3 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") 08:37:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(0xffffffffffffffff) [ 441.299033][T20889] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 441.336235][T20889] netlink: 5374 bytes leftover after parsing attributes in process `syz-executor.0'. [ 441.381003][ T27] audit: type=1804 audit(1585816644.183:330): pid=20924 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir683383989/syzkaller.oIerM8/217/cgroup.controllers" dev="sda1" ino=16465 res=1 08:37:24 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xc9, &(0x7f0000000080)={0x0, 0xffffffffffffff7c}}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000001a80)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000500)={0x1578, 0x14, 0x300, 0x70bd2d, 0x25dfdbfd, {0x10}, [@INET_DIAG_REQ_BYTECODE={0xa9, 0x1, "a345d2c1cb0ceed3d50de64eeb0fbd3901c31b15f8797fbbf4c78ba6e8fa103819fa80bd2e927d7370e6a56df4ad4819c0e461cc5dd6c2b4f11f4d0131a52599ff985b609ff5ba909e8d4ea832f5f87b94e4a9d42c462d12c699052fd7e19f876b254c1c9ba71c35591feea3941d5baad86b82ecc82ce30d804f9c94e461479b81e74e74f1b8704c159d37771f0398d4bc10e9327490c87fe8cd8a3b602203b15aa3243334"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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@INET_DIAG_REQ_BYTECODE={0x5b, 0x1, "6c3c649ac1b4a6cbeda71313a1c8537674f6831a7b953c32d8a39b4fd34d45d6367e2c436514ee5100a46d370a6c9fe938385c986c3e69113b99214beeb835ccecc7b9324645ee2176003234fda44aaf2056f5f9dfe581"}, @INET_DIAG_REQ_BYTECODE={0x78, 0x1, "d00e9b113e17db5047841af6d734b7603551e02415ac0b88ea0b3c291442d7fb1bb1d39fd046b484f9e3c4f9086063dc34dfbe00eda4b49d2ee482c22a4783cda86f3193707939566284188e2225b473c5561c764f451c90923c82e9743619a4b06fb16503341259ea5f6bbaaba294d2fa4e3e4b"}, @INET_DIAG_REQ_BYTECODE={0xbb, 0x1, "376e270622df0454111d9ef68c43e10ff63ab85861b29f3e71b8a153227767edf075524c7adaaae8366fa9b0b3822e4844bc4b47f714dd1aa2ad7a4b725e68d3f0a9b235e022eda8cef5d382e48857da2da4a2b0f619e111a293d2d8fd765603dcbb2b1fc3aa3a3803895454770a81fb084e0bd229e5fa6c9ce2a22d8a6561c6f4407b270a5116c7b5c5d2e01c85b883bf87deba730569ad5c0bc2ebc8ede7a460db2e4a438b15e7c8c17c61b20c8bb389e3ac785cd6ff"}, @INET_DIAG_REQ_BYTECODE={0xf7, 0x1, "b6223d90444991f7b72b8bd437a6b437582122fb494940c0c27118a874f337c01cfcfd7fafa486662ee59bbf9e03a9fcf2abfb5514cfcdff4d7488f42ae49c967cba2c81343f96fe2fb99c6d7795fafad93cce09d9a28e83f09603e60ac8d3088b0089373ce5619711c01edd9c06d1164e396583a59cc7f6f12e1144488d84a341a7b7f40791aab0fa6b741569165f41f7a6d936bcd0abebefff38d444ed1f783f167bfe76e25d9f7dec672e315ef8d91fbee1d3081c076fe890a0a0886dbd528f2e051fe623a202af3c52d9d8473def3e0c2db39b548fc8d3a58d3bac48ed5cb1c1eb5b63222d8ec14a3fe3da370650dddb38"}, @INET_DIAG_REQ_BYTECODE={0xb3, 0x1, "2bfe20011d14cef1769cef2205f866150bccdc28a3a11039a544b390777d8f9c01dbab2a2ca0941cda0ad25e1ce7b491d00d2ae68bcf8708a117f356e35be69c80c6bfd54a0f31e6fee7256957a7c91bff4727c471982090607f268a95a272320f779d5a1b4a9828bdbf903420255c2c5fc796568401296b0f18185a629ad45c68dd952ce12362a98bbb4ef7dbb56ca761e076487d9fdd8ea11272a0a9267dab48aac0497d832e58afdd475ec3f28a"}, @INET_DIAG_REQ_BYTECODE={0x3e, 0x1, "7a625a4e0db5b6ce43103ebb5d1fd0858170410caf57255596e21ad0c6104a39204081d873c26a2d1bb6dfc9de005324b99b5712fcd765d034b1"}, @INET_DIAG_REQ_BYTECODE={0x32, 0x1, "2d75b38bee90fd1318466fd2edd3b5b3357ca7e0b7f4d0240c108fe82e887456951f50ec7eebfbf42ede6182a8af"}, @INET_DIAG_REQ_BYTECODE={0x103, 0x1, "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"}]}, 0x1578}, 0x1, 0x0, 0x0, 0x4}, 0x20000001) setsockopt$inet6_int(r0, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r0, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001ac0)={0x7, 0x9, 0x7f, 0x1}, 0x8) writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="390000001000090468fe07002b0000000100ff0714000000450001070300001419001a00", 0x24}, {&(0x7f0000000180)="075064bbed140caa77283391f4a16686386a8a1964d8a8598de688fd80d3bf5848236dbb3547d3c4a0288491ba3a26a4cdc2b803fbb855ad155ff698213840c09134a1c6850733e74c80524cb0fb52dab33941887fceab5a217e5ec21a5dab0727c69d98112a6a67802e874a", 0x6c}, {&(0x7f0000000200)="b551133fca469b1ec0a94174083170244c8f1664e0a9d5ef8595c6f70614c8a90d9d172f7e6fd63816e9352752c02db8881b34baa9ee87c3dd72dbc5637d3dc86c83f56fced56821b63acda9e55020bde492f93b5c3c72fc2c749e6d03f3b7133f47ce69e601db010cd3e736f13dfe564d7b7b206f1b02510978582d67df834441dffcd197ff2258b293fe2288a448d8650180bd1ef7276b134da8ed9d4be91e99bdb7b63c72a07a09f67cd11056486624537a3c4a9579d82f15b31a20b44f98cce44359365927f9f6a257ed90d711c234b4b2e59e7827d398fe5a8d910cd9662208d2e4083d3adfea4e83eb47892be8d7", 0xf1}, {&(0x7f0000000440)="85e043d72cc5c1e73cbfd19c6393f55e5cbc840381eaa037f7dbc77e8da4c02c985b87f1d0142172b9c67c5116a4e872bb3d77a043806d3ff91bcd20661275fdb8cf95e6b7fd0c3cc47bdbae385a6153d2e63838dd51146e73a6b4a6aed50a35e99a9a5d024fa04ad63eb3e78cf49a49c5d4bee61a1273b33303e50dae93a68c06e09977d33d27b1c35a732e3e99fdfb04281bb46e9891edfbef620ed28b", 0x9e}], 0x4) r2 = socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0)="240000001e", 0x5) sendmmsg$alg(r2, &(0x7f0000000140), 0xcc, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000300)=0x10) setsockopt$inet_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000340)=@gcm_256={{0x304}, "29cae3cc65e78fd7", "4fd9ec61dcfc3cadaab796e64d7746aab5b81155444282f21604466e726d8ed2", "56138215", "b1204113cd025e88"}, 0x38) 08:37:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(0xffffffffffffffff) 08:37:24 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e16000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:37:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(0xffffffffffffffff) 08:37:24 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x284c00, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x4e21, 0x0, 0x0, 0x190, 0x80, 0x0, 0x0, r1}, {0x1c993630, 0x1000, 0x7, 0x0, 0x3, 0x7ff, 0x0, 0x4}, {}, 0x0, 0x6e6bba}, {{@in6=@remote, 0x4d4}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3502, 0x0, 0x3cef14a422163db1, 0x0, 0x7, 0x0, 0xd2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x0, 0x401, 0x4e22, 0x8000, 0xa, 0x0, 0x0, 0x2f, 0x0, r1}, {0x2, 0x7f800, 0x100000001, 0x100000000, 0x100, 0x1, 0xff}, {0x0, 0x0, 0x0, 0x49f}, 0xe6c, 0x6e6bb9, 0x0, 0x0, 0x1}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x0, @in, 0x3507, 0x0, 0x0, 0x5, 0x0, 0xff, 0x800}}, 0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in=@local, @in=@broadcast, 0x4e23, 0x83, 0x0, 0x5, 0xa, 0x80, 0x90, 0x0, 0x0, r1}, {0x8, 0x2, 0x7, 0x6, 0x6f, 0x100000001, 0x2, 0x100}, {0x80000000, 0xb3, 0x4, 0x10000}, 0x6, 0x6e6bb4, 0x1, 0x1, 0x0, 0x3}, {{@in=@remote, 0x4d4}, 0x0, @in6=@rand_addr="b7677c1b8b9f67513a0073d337d3d023", 0x0, 0xf13d7da3df0727ef, 0x0, 0x0, 0x5, 0xc3fc}}, 0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@empty, 0x4e20, 0x2096, 0x4e20, 0x0, 0x2, 0x80, 0x0, 0x87, 0x0, r1}, {0xffffffff, 0x8, 0x9, 0x20b8, 0x0, 0x0, 0x2}, {0x7fff, 0x94b, 0xffffffffffff0001, 0x1}, 0x0, 0x6e6bbf, 0x0, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x2b}, 0x4d3, 0x2b}, 0x2, @in=@empty, 0x34ff, 0x2, 0x0, 0x1, 0x4, 0xd0, 0x80}}, 0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'veth0_to_bridge\x00'}) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000280)={r4, 0x1, 0x6, @link_local}, 0x10) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000001100010000000000000000000000007a", @ANYRES32=r4, @ANYBLOB="1d01006494e60180"], 0x20}}, 0x0) 08:37:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) unshare(0x40000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f0000000000)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f0000000040)=0x2c) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r2, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) splice(0xffffffffffffffff, &(0x7f0000000080)=0x10001, r2, &(0x7f00000000c0)=0x20, 0x2736, 0x3) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 441.802246][T20944] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 441.823942][T20944] netlink: 5630 bytes leftover after parsing attributes in process `syz-executor.0'. [ 441.971456][T20955] IPVS: ftp: loaded support on port[0] = 21 08:37:24 executing program 5 (fault-call:7 fault-nth:0): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) 08:37:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r2, r1, 0x0, 0x100000002) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) r4 = accept4$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x180000) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SIOCGSTAMPNS(r5, 0x8907, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0), 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x2c}, 0x400}}, 0xffff8da4, 0xfa9c, 0x8, 0x81, 0x4, 0xba8, 0x3f}, &(0x7f0000000200)=0x9c) ioctl$SIOCGSTAMP(r5, 0x8906, &(0x7f0000000000)) sendfile(r4, r5, &(0x7f00000000c0)=0x96e, 0x7) 08:37:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) [ 442.266459][ T27] audit: type=1804 audit(1585816645.063:331): pid=20977 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/267/cgroup.controllers" dev="sda1" ino=16625 res=1 [ 442.276562][T20977] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.3'. 08:37:25 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x2, 0x3, 0x218, 0xd8, 0xb0, 0x7a, 0xd8, 0x0, 0x1a8, 0x180, 0x180, 0x1a8, 0x180, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xfffffffffffffd45}, @unspec=@CT2={0x0, 'CT\x00', 0x2, {0x1c, 0x80, 0xfffffffa, 0x7fffffff, 'snmp_trap\x00', 'syz1\x00', {0x7fffffff}}}}, {{@ip={@local, @remote, 0x0, 0xff, 'veth1_to_bond\x00'}, 0x0, 0xfffffffffffffc50, 0xd0}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1, [0xff], 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x8, 0x0, 0xffffffff}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x297) [ 442.357553][T20944] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 442.387057][T20944] netlink: 5630 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00'}) r3 = socket(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847a071") r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) close(r5) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x20, r7, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x58, r7, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'wg1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x8001) connect$pppl2tp(r6, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r6) 08:37:25 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e17000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 442.968887][T21010] IPVS: ftp: loaded support on port[0] = 21 [ 442.969998][T21012] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 08:37:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0x0) close(r3) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="2000000012005f02", 0x8) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='bond_slave_0\x00') 08:37:25 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000040)=0x24, 0x4) sendfile(r2, r1, 0x0, 0x100000002) 08:37:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000040)={0x7, 'ip6tnl0\x00', {0x3}, 0x6}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000080)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x2c033, r0, 0xf406a000) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$inet6(0xa, 0x800, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r3, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x42, &(0x7f0000548000)=0x3ffc, 0xffffffffffffffab) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x4, @rand_addr="ffd6cc05000069010000008500"}, 0x1c) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) tee(r2, r0, 0x5, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000000)) 08:37:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) r4 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r4, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r4, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r4, 0x8907, 0x0) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00'}) close(r3) [ 443.365382][ T27] audit: type=1804 audit(1585816646.163:332): pid=21050 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/268/cgroup.controllers" dev="sda1" ino=16449 res=1 [ 443.399228][T21050] __nla_validate_parse: 1 callbacks suppressed [ 443.399239][T21050] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.3'. [ 443.534405][T21012] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 443.556758][T21012] netlink: 5886 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:26 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0624fc60100006400a0003000200000037153e370a00018002000000d1bd", 0x2e}], 0x1}, 0x4000000) 08:37:26 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e18000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 444.130445][T21075] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 444.166294][T21076] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 444.203138][T21076] netlink: 6142 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="3400000010000104000009040000000000000000", @ANYRES32=r2, @ANYBLOB="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"], 0x34}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [], @dev}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x6}}]}, 0x40}}, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) r9 = socket(0x10, 0x803, 0x0) r10 = socket(0x1, 0x803, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) ioctl(r11, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r12}, [@IFA_FLAGS={0x8, 0x8, 0x3778bcbaae6b531f}, @IFA_LOCAL={0x14, 0x2, @ipv4={[], [], @rand_addr=0x1000}}]}, 0x34}}, 0x0) 08:37:27 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="7f"], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x43ee3, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r1}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002ac0)={0x0, @local, @broadcast}, &(0x7f0000002b00)=0xc) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB='~'], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x43ee3, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r6}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f00000030c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000003080)={&(0x7f0000002b40)={0x51c, 0x0, 0x10, 0x70bd29, 0x25dfdbfd, {}, [{{0x8}, {0x1a0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x211}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}]}}, {{0x8}, {0x12c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x2, 0x1, 0x6, 0x2}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x40a0}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xc1a0}}}]}}, {{0x8}, {0x224, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xfffffff7}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x500}}, {0x8}}}]}}]}, 0x51c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r9, r8, 0x0, 0x100000002) [ 444.559974][T21076] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 444.601947][ T27] audit: type=1804 audit(1585816647.403:333): pid=21129 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/269/cgroup.controllers" dev="sda1" ino=16687 res=1 [ 444.623148][T21093] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.3'. [ 444.637188][T21076] netlink: 6142 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00e500", @ANYRES16=r2, @ANYBLOB="000329bd7000fbdbdf251300000008001a01010000000c004300fbffffffffff00000c0013005c22af17190000000800190003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x22004010}, 0x20085) sendmsg$NL80211_CMD_STOP_AP(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000b40)={0xa48, r2, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_IE_PROBE_RESP={0x7db, 0x7f, "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"}, @NL80211_ATTR_IE_RIC={0x24e, 0xb2, "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"}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xa48}, 0x1, 0x0, 0x0, 0x20000000}, 0x60000040) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000080)={@multicast1, @empty, 0x0}, &(0x7f0000000100)=0xc) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB='~'], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x43ee3, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r6}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r7, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0) ioctl$PPPIOCSDEBUG(r7, 0x40047440, &(0x7f0000000380)) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x58, r2, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3f, 0x3}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1f, 0x2}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000801}, 0x8051) r8 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x9, 0x6, 0x1, 0x4, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r8, &(0x7f0000000000)="7ed198d13cfb5232c3bc6a75e3fe01be425bfef51d571e181e0b576e04900b68d0aaf61a2398f8744f42496b20", &(0x7f00000001c0)="4e8cb4c641b2ea27e5dd642ff99a6e48bda28447e03a0501a8ad9f7c3192163a243eca119ba71682ae13c28022116d6a9e4f8772482b54cf3e03a1ef6811ca55d251b4afa4ba416f702248f0c5d4fcbf00ede7e7ea305b800490e52c43f10752a198f963817d773303c02d227bdaca3524a50cd21d94132be797534fc51c7fb7b4af445a6e49ebeb22384bfa225965685ef39937647f069dda23c6c34c1c5f731de23cad27fee9860020a13fb5b58eb171dd75b1f92a21f5330c2540eb21aba815eb1762ef08530542cb8b43683ead63a9d865f1a5531dff1faf852830b1b5"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r8, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) [ 444.672934][T21128] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 444.769532][T21132] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 08:37:27 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r1, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r2, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, 0x20) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={r4, 0xbc, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x9b, @loopback, 0x6789387c}, @in6={0xa, 0x4e24, 0x4, @loopback, 0x1000}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e21, 0x7, @remote}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e24, 0x7, @remote, 0x4}, @in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e22, 0x20, @rand_addr="fe5b831b407dbcdf3a243bffde71252a", 0x8000}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r4, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={r4, 0x2a, "549170181ae622084a2602ad806250be7ccc768a3ab0bb6619db95b3963c8cc4017ddce0ecce105bd8bc"}, &(0x7f0000000040)=0x32) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)="24000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 08:37:27 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e19000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:37:27 executing program 4: r0 = socket(0x200000000000011, 0x800, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$packet(r0, &(0x7f0000000300)={0x11, 0xd, r1}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) 08:37:28 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00e500", @ANYRES16=r2, @ANYBLOB="000329bd7000fbdbdf251300000008001a01010000000c004300fbffffffffff00000c0013005c22af17190000000800190003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x22004010}, 0x20085) sendmsg$NL80211_CMD_STOP_AP(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000b40)={0xa48, r2, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_IE_PROBE_RESP={0x7db, 0x7f, "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"}, @NL80211_ATTR_IE_RIC={0x24e, 0xb2, "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"}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xa48}, 0x1, 0x0, 0x0, 0x20000000}, 0x60000040) sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10060020}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x2bb}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x8880}, 0x800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r4, r3, 0x0, 0x100000002) [ 445.201781][T21155] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 445.241814][T21155] netlink: 6398 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:28 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = accept4$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x5, &(0x7f0000000080)=0x77, 0x4) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r3, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@dev, @in=@initdev}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) writev(r1, &(0x7f0000001c80)=[{&(0x7f0000001780)="a45d4e26c6fadcbd663ccd6c0aca006b802c18d131b5427b3d4515dee8f10570a5923f3f543435278f94c3f8f0d4c35488ecfb1bd630b2e1e0e4247bb44938f03d603b27e44942ddcd3f11f086e6bf39ab074b690284b6d6aff6cc1e736b32f7d781c315bad312c6e8062089abe9838cd011d5227aa050589d2e5f34e10165336747bc2156f8e2570a4a76d4af1ef57edb31f57834ba2486c9f253a1737d59d15a11571414ec61c17dc20d9974e58cf2925c7c6e56216d4e35e39a9977e27e21450596008761c86e21", 0xc9}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4) r4 = socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(r4, &(0x7f0000000140)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834fd922b3f1e0b02bd67aa03059bcecc7a95431a3a07e758044ab4ea6f7ae55d88fecf90b00000000a9eaa2d4fd1a11bf746bec66ba", 0x55, 0x11, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="4c00000012001f15b9409b849ac00a00a5784002000000000000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 08:37:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000240)={0x14, r3, 0xdaa3b002485c5b6d, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) recvmsg(r2, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB='@\x00\b\x00\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="200028bd7000f8dbdf250200000008000100000000000c000300060000000000000008000100000000000c000300bd040000000000000c00080040000000000000000c00080002000000000000000c0008000000008000000000"], 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x10000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00022bbd700104dbdf25020000000c00040001800000000000000c00050004000000000000000c00050003000000000000001c00078008000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="0c0004000600000000000000"], 0x60}, 0x1, 0x0, 0x0, 0x4008042}, 0x0) r8 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r8, 0x0, 0xc8, &(0x7f0000000080), 0x4) sendmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) [ 445.423119][ T27] audit: type=1804 audit(1585816648.223:334): pid=21165 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/270/cgroup.controllers" dev="sda1" ino=16449 res=1 [ 445.451675][T21165] netlink: 172 bytes leftover after parsing attributes in process `syz-executor.3'. 08:37:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000240)={0x14, r3, 0xdaa3b002485c5b6d, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) recvmsg(r2, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB='@\x00\b\x00\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="200028bd7000f8dbdf250200000008000100000000000c000300060000000000000008000100000000000c000300bd040000000000000c00080040000000000000000c00080002000000000000000c0008000000008000000000"], 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x10000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00022bbd700104dbdf25020000000c00040001800000000000000c00050004000000000000000c00050003000000000000001c00078008000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="0c0004000600000000000000"], 0x60}, 0x1, 0x0, 0x0, 0x4008042}, 0x0) r8 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r8, 0x0, 0xc8, &(0x7f0000000080), 0x4) sendmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) [ 445.637194][T21155] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 445.645305][T21155] netlink: 6398 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:28 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, r1, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_MGMT_A_DOMAIN={0x17, 0x1, 'cgroup.controllers\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x8000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4c000000300001000000001000000000000000003800010034000100090001006d706c7300010000200002801c000200030000000000000000000000000000000000000004d26e40a61dfe18b36cba411f01b90c953dbd6b1f32cb4d0bca3c5011cec783697c8bef21ab7b166e244356174d46ad789b5cc2aecdced68df12b1b10cd1bc3c89cb6ecae21fb5ca18f42f577ced69f4dbe5277f9124971e3044843b771b00952785d97cf9fce8258e96154afb5289c58943280e22956c2cb46635f9b6f1332970268d9dcc6a11fba995754d8efb665a2bd818b32fba2adac0bb0"], 0x1}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@gettaction={0x48, 0x32, 0x4, 0x70bd2d, 0x25dfdbfd, {}, [@action_gd=@TCA_ACT_TAB={0x2c, 0x1, [{0xc, 0x12, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x10, 0x5, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x6}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) sendfile(r3, r2, 0x0, 0x100000001) 08:37:28 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e1a000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:37:28 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x8a, @remote}, {0x6, @dev={[], 0xb}}, 0x8, {0x2, 0x4e23, @broadcast}, 'ip6tnl0\x00'}) sendfile(r2, r1, 0x0, 0x100000002) 08:37:28 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r4, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r4, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r4, 0x8907, 0x0) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f00000000c0)={'batadv_slave_0\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@void, @void, @eth={@multicast, @local, @val={@void}, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "9faa7d", 0x44, 0x2f, 0x0, @local, @local}}}}}, 0x7e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 446.065270][T21204] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 446.098495][ T27] audit: type=1804 audit(1585816648.903:335): pid=21205 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir149663942/syzkaller.ctLdyd/297/cgroup.controllers" dev="sda1" ino=15708 res=1 08:37:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = syz_init_net_socket$ax25(0x3, 0x5, 0xce) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000000680)={'dummy0\x00', 0x6}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0020000000000000751dc23d8e008672391e51823799a0837eb904c9cedb383db4eff9d3f961ea48af33fb086dd809e74b05008b925b759fb97b84434f357bf55290ae2254db822b9f4b0a0256facb44521fa875669dd65b11c470252c5c3d9f4636bd897ff950e796e68a63ff88ba4600f241c913de3520493f7aa263989ac3f7d250dba5e5bc918809c9ee4a16e2703708f0dd2edb378300000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000980)=@newtfilter={0xd68, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x4}, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0xd38, 0x2, [@TCA_FLOW_BASECLASS={0x8, 0x3, {0x9, 0x10}}, @TCA_FLOW_XOR={0x8, 0x7, 0x1}, @TCA_FLOW_POLICE={0x910, 0xa, 0x0, 0x1, [@TCA_POLICE_RATE64={0xc, 0x8, 0x1000}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x3}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0xa78, 0x1000, 0xffffffff, 0x0, 0x51f, 0x9, 0x0, 0x3, 0x6, 0xfff, 0x2, 0x6, 0x10000, 0x9, 0x400, 0x80, 0x81, 0x1000, 0x80000000, 0x80, 0x800, 0x3, 0x3, 0x0, 0x4, 0x401, 0x2, 0x9, 0x200, 0x6, 0x9, 0x200, 0xfe, 0x6, 0x5, 0x9a, 0x0, 0x2, 0xc0, 0x2, 0x2, 0x0, 0x200, 0xffff0000, 0x4, 0x0, 0x7, 0x3, 0xfffffe01, 0x4, 0xfffffffa, 0x4, 0x3, 0x8, 0x0, 0x7, 0xfffffbff, 0x6e, 0x3, 0x3, 0x8, 0xefc, 0x1, 0x47c85f6f, 0xffffffff, 0x8, 0x9, 0x80, 0x6, 0x5, 0x800, 0x3, 0x80000000, 0x400, 0x7b, 0x8000, 0x4, 0x4c, 0x0, 0x100, 0x3, 0xfff, 0x8000, 0x85, 0x5d2b, 0x5, 0x6, 0x0, 0x1, 0xffffffaa, 0x9, 0x9, 0x5, 0x4, 0x2, 0x8, 0xffffffff, 0x38, 0x9, 0x6, 0x7, 0x80000000, 0x5, 0x6, 0xfff, 0x7, 0x7fffffff, 0x10000, 0x8, 0xffff, 0x0, 0x81, 0x80, 0x4, 0x9, 0x21, 0x2, 0x9, 0x822, 0x101, 0x2, 0x36, 0x1, 0xffffffff, 0x60000, 0x9, 0x43f, 0x5, 0x3, 0x1, 0x7, 0x4, 0x0, 0x2, 0x5, 0xffc, 0x7ff, 0x3, 0x3f, 0x20, 0x10000, 0x2, 0x8, 0x2d47, 0xbe, 0x5d6, 0x4, 0x1000, 0x5, 0x4548, 0x3f, 0x80, 0xe75, 0x2, 0xd5, 0x4, 0x0, 0x10001, 0x7, 0x9, 0x700, 0x6b02, 0x3, 0x5311732b, 0x44, 0x5, 0x6, 0x3ff, 0x2000000, 0x4, 0x4, 0x5, 0x0, 0x5, 0x5, 0x9, 0x1ff, 0x80000001, 0x9, 0xd929, 0x7fff, 0x7d0, 0x100, 0x5, 0x0, 0x8001, 0x2, 0xb42, 0x3, 0xff, 0x80, 0x2, 0xfff, 0x364, 0x17eb95b1, 0x4, 0x200000, 0x8, 0x0, 0x6, 0x8, 0xa82b, 0x9, 0x7, 0x81, 0x6d, 0x2, 0x7a, 0x1, 0x3, 0x2, 0x10001, 0x37, 0x4, 0x7, 0x734, 0x8, 0x0, 0xffffffe0, 0x1000, 0x6d3f, 0x6a, 0x0, 0x4, 0xfffffffc, 0x0, 0x400, 0x1f, 0x5, 0x3ff, 0x200, 0x80000001, 0x3, 0x7f, 0x37b, 0x1, 0xfffff66c, 0x9, 0xaf, 0x4, 0x40, 0x5, 0x1, 0x400, 0x1f, 0x100, 0x3f, 0x4, 0x1f, 0x7e, 0x4, 0x4, 0x8, 0x0, 0xd3e, 0x5]}, @TCA_POLICE_RATE={0x404, 0x2, [0x7fffffff, 0x2, 0x6, 0x8f, 0xff, 0x7fff, 0x800, 0x8, 0x5a05, 0x2, 0x7, 0x5, 0x7ce, 0x4, 0x80000000, 0x3f, 0x9, 0x7fff, 0x2, 0xffff0001, 0xfffff3cd, 0x0, 0x5, 0x7ff, 0x0, 0x6, 0x18, 0x401, 0x6, 0xfc7, 0x3ff, 0x9, 0x17dc4a9f, 0x0, 0x9, 0x3b35ef4, 0x8, 0x1000, 0x7134, 0x9, 0x0, 0xffffffff, 0x80000000, 0xb8f, 0x3, 0x1, 0x7, 0x7, 0xdc84, 0xfffffffb, 0xffff8001, 0xfffffffe, 0x2, 0x8, 0x7, 0x7d83, 0x3, 0x80, 0x3ff, 0x1f, 0x4a1, 0x0, 0x1, 0x8, 0x6, 0x1e1, 0x5, 0x400, 0x1ff, 0x3, 0xffff, 0xf1b8, 0x10001, 0x8, 0x7, 0x9, 0x6, 0xffffffff, 0x8000, 0x7ff, 0xfffffffa, 0x9, 0x2, 0x4, 0x8000, 0x4d, 0x65a, 0x8, 0x6f48, 0xfffffffc, 0x5, 0x1, 0x8, 0x2, 0x8, 0x2, 0x4, 0x7, 0x0, 0x2, 0x4, 0x3, 0x4, 0x3, 0x4, 0xff, 0x6, 0x8, 0x1, 0x8, 0x6, 0xfffffff7, 0x8, 0x8, 0x9, 0x5, 0x20, 0x8, 0xff, 0x2, 0xe496, 0xc6, 0x5, 0x5, 0x151, 0xff, 0xfff, 0x40, 0x1ad6, 0x400, 0x0, 0x8, 0xa6, 0x3, 0x8, 0xffffffff, 0x8000, 0x4, 0xffffffff, 0x5c, 0x6, 0x2, 0x4, 0x2, 0x8d, 0x7fff, 0x7, 0x3, 0xe, 0x7fffffff, 0x8000, 0x59a, 0x10000, 0xff0, 0x2, 0x1b6b6c, 0x8, 0x4, 0x6, 0xffff, 0xc38, 0x1, 0x7fff, 0x1, 0xb04, 0x400, 0x6, 0x528a, 0x9, 0x100, 0x7fffffff, 0x5, 0x2d3eadcb, 0x8, 0x6, 0x10001, 0x0, 0xb2a, 0x1f, 0x81, 0xffb9, 0x10000, 0x2ec3, 0x49, 0x5, 0x2, 0x0, 0x0, 0xffffd48a, 0x4, 0x80000000, 0x0, 0x8, 0x95, 0x9, 0x4a90, 0x7fff, 0x9ebb1040, 0x20, 0x4, 0x9, 0x8001, 0xfffffffb, 0xd81f, 0x9, 0x1, 0x5, 0x2, 0x6, 0xffff0000, 0xfffffffd, 0x1c, 0x4, 0x4, 0x0, 0xfff, 0x8000, 0x200, 0x3798, 0x7dd5, 0xebf, 0x2, 0x4, 0x7ff, 0x9, 0x1, 0x1000, 0x6, 0x2, 0x6, 0x3, 0x81, 0x9, 0x100, 0x6, 0x7, 0x3, 0x9, 0x442f82fe, 0x9, 0x81, 0x7, 0x100, 0x520, 0x1, 0x4, 0x3ff, 0x0, 0xc00000, 0xffffffff, 0x7, 0x2, 0x1, 0x80, 0x7, 0x88d]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x3, 0x10000004, 0x7, 0xfffffffd, 0x200, {0x40, 0x0, 0x3, 0x5, 0xfff8, 0x7}, {0x19, 0x1, 0xff08, 0x1, 0x1f, 0x873}, 0x101, 0x9}}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x10000000, 0x10000, 0x2, 0x7, {0xb5, 0x1, 0x0, 0xbba, 0x7, 0x400}, {0x5, 0x0, 0x3eef, 0x400, 0x5, 0x4}, 0x2, 0x0, 0x3}}, @TCA_POLICE_TBF={0x3c, 0x1, {0x7, 0x3, 0xfffffffb, 0x530, 0x3, {0xce, 0x0, 0x6, 0x4, 0x3, 0x6}, {0xa, 0x2, 0x5, 0x9, 0x5, 0x1}, 0x3, 0x23c80000, 0x100}}, @TCA_POLICE_TBF={0x3c, 0x1, {0x5, 0x6, 0x5, 0x64b3, 0x3, {0x7, 0x0, 0x6, 0x7, 0x4, 0xff}, {0x86, 0x0, 0x20, 0x1, 0x4002, 0x1000}, 0xa98, 0x6c, 0x3}}]}, @TCA_FLOW_KEYS={0x8, 0x1, 0x6e0a}, @TCA_FLOW_KEYS={0x8, 0x1, 0xdcb3}, @TCA_FLOW_EMATCHES={0x284, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x4}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1000}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x7f}}, @TCA_EMATCH_TREE_LIST={0x38, 0x2, 0x0, 0x1, [@TCF_EM_U32={0x1c, 0x3, 0x0, 0x0, {{0x3, 0x3, 0x8000}, {0xc29, 0xfffff6b5, 0x100, 0x2000000}}}, @TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x3f, 0x1, 0x100}, {0x5, 0x39d, 0x5, 0x0, 0xd}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x5}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x3f}}, @TCA_EMATCH_TREE_LIST={0x170, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0x7fff, 0x7, 0x5}, {{0x2, 0x0, 0x1}, {0x1, 0x0, 0x1}}}}, @TCF_EM_META={0x44, 0x3, 0x0, 0x0, {{0x8, 0x4, 0x8}, [@TCA_EM_META_HDR={0xc, 0x1, {{0xffc0}, {0x1f, 0xff, 0x2}}}, @TCA_EM_META_LVALUE={0xc, 0x2, [@TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_INT=0x2]}, @TCA_EM_META_RVALUE={0x1d, 0x3, [@TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_VAR="ca30", @TCF_META_TYPE_INT, @TCF_META_TYPE_VAR="14", @TCF_META_TYPE_VAR="10ce7ae2117a", @TCF_META_TYPE_INT=0x8]}]}}, @TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0x400, 0x7, 0x67d6}, {{0x1, 0x1}, {0x2, 0x1, 0x0, 0x1}}}}, @TCF_EM_NBYTE={0x18, 0x2, 0x0, 0x0, {{0x200, 0x2, 0x2}, {0x1, 0x6, 0x0, "ecb392520ecf"}}}, @TCF_EM_META={0xe8, 0x1, 0x0, 0x0, {{0x3, 0x4, 0x5}, [@TCA_EM_META_RVALUE={0x18, 0x3, [@TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_INT=0x1, @TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_INT=0x4]}, @TCA_EM_META_LVALUE={0x20, 0x2, [@TCF_META_TYPE_VAR="11f4b115c808aeb8f7", @TCF_META_TYPE_VAR="bea3e2d3", @TCF_META_TYPE_VAR="bc", @TCF_META_TYPE_VAR="4338b794f8", @TCF_META_TYPE_VAR="a56c6982d40b47322d"]}, @TCA_EM_META_LVALUE={0x1d, 0x2, [@TCF_META_TYPE_VAR="b170b7d80dfed7", @TCF_META_TYPE_INT=0x2, @TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_VAR="595cd62b6134", @TCF_META_TYPE_INT=0x6]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x6, 0x7}, {0x8, 0xfd, 0x1}}}, @TCA_EM_META_LVALUE={0xc, 0x2, [@TCF_META_TYPE_VAR="89cf2bc58a06f746"]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x337c, 0x7f, 0x2}, {0x1ff, 0x4, 0x2}}}, @TCA_EM_META_HDR={0xc, 0x1, {{0x9, 0x20, 0x2}, {0x6, 0x1, 0x2}}}, @TCA_EM_META_RVALUE={0x8, 0x3, [@TCF_META_TYPE_INT=0xffffffff]}, @TCA_EM_META_LVALUE={0x3f, 0x2, [@TCF_META_TYPE_VAR="831e4f04dbd8a8de209d", @TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_INT=0x3, @TCF_META_TYPE_VAR="9175f7dcc9b44fed35be", @TCF_META_TYPE_VAR="9f0b83e766", @TCF_META_TYPE_VAR="f0f65410a7d5a5ed5c98", @TCF_META_TYPE_INT, @TCF_META_TYPE_INT=0x8, @TCF_META_TYPE_INT=0x6]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x3, 0x1}, {0xff, 0x1, 0x3}}}]}}]}, @TCA_EMATCH_TREE_LIST={0xac, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x78, 0x2, 0x0, 0x0, {{0x9}, [@TCA_EM_IPT_HOOK={0x8, 0x1, 0x2}, @TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x40}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x1f}, @TCA_EM_IPT_MATCH_DATA={0x37, 0x5, "82f5942dcb96f4ab361a7bd237a30e6c331c04acd5889cc3a51f7048897bac72ed4a22a36576330b36622eccf51360c74dfc70"}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x8}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x9}]}}, @TCF_EM_U32={0x1c, 0x1, 0x0, 0x0, {{0x6acf, 0x3, 0x3}, {0x8, 0x93, 0x8, 0x8}}}, @TCF_EM_NBYTE={0x14, 0x1, 0x0, 0x0, {{0x2, 0x2, 0x1}, {0x3c, 0x1, 0x2, '1'}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xba}}]}, @TCA_FLOW_DIVISOR={0x8, 0x8, 0xf018}, @TCA_FLOW_ACT={0x178, 0x9, 0x0, 0x1, [@m_pedit={0x174, 0x7, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0xcc, 0x2, 0x0, 0x1, [@TCA_PEDIT_KEYS_EX={0xc8, 0x5, 0x0, 0x1, [{0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}]}, {0x2c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x2c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}]}, {0x2c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x24, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}]}]}, {0x97, 0x6, "e95dea48fac6addbde220cd65def5766195907b63552aa037bda5ab102b145cf2e24382b60598af4896c5aa3064a70728c2683a6c5980cd5120824627146477bb64424073f10f93a78255b7897b25d3d10441ec702855b8cb0efad81c77471dc74e320e21c7aa7326e086a3f2cb0c8f9ad1f45ea434237a7c77c2ab14941264c3998102b6807282a44b9f2ccbc314b6c3fcbb5"}}}]}]}}]}, 0xd68}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) getsockname(0xffffffffffffffff, &(0x7f0000000500)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000000300)=0x80) accept4$ax25(r6, 0x0, &(0x7f0000000580), 0x100000) r7 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000940)=@newtfilter={0x3c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0xc, 0x2, [@TCA_RSVP_CLASSID={0x8, 0x1, {0x2}}]}}]}, 0x3c}}, 0x0) sendmsg$IPSET_CMD_TYPE(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x38, 0xd, 0x6, 0x101, 0x0, 0x0, {0x2, 0x0, 0x9}, [@IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x1}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4040001}, 0x20008800) [ 446.278597][ T27] audit: type=1804 audit(1585816649.084:336): pid=21212 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/271/cgroup.controllers" dev="sda1" ino=16700 res=1 [ 446.394570][T21234] qfq: invalid weight 56499 [ 446.582286][T21204] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 08:37:29 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r2, r1, 0x0, 0x100000002) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0xd1, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8", 0xfffffffc}, 0x1c) recvmsg(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000000c0)=""/102, &(0x7f0000000140)=0x66) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @loopback}}) 08:37:29 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e1b000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:37:29 executing program 1: pipe(&(0x7f0000002280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000022c0)=0x20, 0x4) r2 = socket(0x5, 0x800, 0x401) connect$phonet_pipe(r2, &(0x7f0000002940)={0x23, 0x1f, 0x5, 0x8}, 0x10) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000002cc0)={&(0x7f0000002980)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000002a00)=""/69, 0x45}, {&(0x7f0000002a80)=""/132, 0x84}, {&(0x7f0000002b40)=""/74, 0x4a}], 0x3, &(0x7f0000002c00)=""/146, 0x92}, 0x12101) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000002d00)=@int=0xd03, 0x4) getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000002d40), &(0x7f0000002d80)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) getsockname$netlink(r2, &(0x7f0000002dc0), &(0x7f0000002e00)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002e40)={r1}) sendmsg$IPCTNL_MSG_CT_DELETE(r4, &(0x7f0000003000)={&(0x7f0000002e80)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002fc0)={&(0x7f0000002ec0)={0xe0, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x0, 0x9}, [@CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x1004}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xe, 0x1, 'sip-20000\x00'}}, @CTA_TUPLE_MASTER={0x28, 0xe, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x800}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x5}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_LABELS={0x1c, 0x16, 0x1, 0x0, [0x101, 0x8, 0x2, 0x5, 0xa1, 0x7]}, @CTA_SEQ_ADJ_REPLY={0x3c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x20}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x40}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xe9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x1}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x4a}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xef}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x5}, @CTA_NAT_DST={0x28, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast1}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @rand_addr=0x10000}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @remote}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x40004}, 0x0) r5 = accept4$tipc(r1, &(0x7f0000003040)=@name, &(0x7f0000003080)=0x10, 0x400) setsockopt$TIPC_IMPORTANCE(r5, 0x10f, 0x7f, &(0x7f00000030c0)=0x3f, 0x4) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000003100)={0x3, 'syzkaller1\x00', {0x1}, 0x5}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003600)={0x0, 0x0}, &(0x7f0000003640)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000003740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000003780)=0x14) sendmsg$nl_xfrm(r6, &(0x7f00000039c0)={&(0x7f00000035c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000003980)={&(0x7f00000037c0)=@delpolicy={0x19c, 0x14, 0x100, 0x70bd27, 0x25dfdbfc, {{@in=@local, @in=@rand_addr=0x3f, 0x4e24, 0x81, 0x4e24, 0x63, 0x2, 0x80, 0x0, 0x1, 0x0, r7}, 0x6e6bbe, 0x1}, [@tfcpad={0x8, 0x16, 0x80000001}, @XFRMA_IF_ID={0x8, 0x1f, r8}, @algo_aead={0x12c, 0x12, {{'gcm_base(cbc-serpent-avx2,sha3-384)\x00'}, 0x700, 0x580, "278d2778ef78e46355dfd51785dcba7efb068e4c625a0602cbea448b438ac1e51eed4f504a2afdb29a6aea4788e5197cf96aee16ac99d216e02d7703a69c0e89a9efd3dad95a5dbb146f83e790e290ed153b38e1635a0b8e5506a0b8bfd4ea0bca5ff09a0a1075f8f35771ddd201a64ccd3b318218273f819581d31484ac4911267f3008ead16ae74bd7f429dd1e1055c066c77743a7f05efdddf03cd693b53f7c4f2663768258316e022c75213d4a5825fea45865a084ea09c9a39db2fe4acf507ce562c630d87825670a00f7114caa2de6781529ce0feb15a1961c4d76ff0c"}}, @replay_val={0x10, 0xa, {0x70bd27, 0x70bd2d, 0x2}}]}, 0x19c}, 0x1, 0x0, 0x0, 0x40000}, 0x4040800) connect(0xffffffffffffffff, &(0x7f0000003a00)=@l2={0x1f, 0x0, @none, 0x9, 0x2}, 0x80) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000003a80)=0x3, 0x4) [ 446.865042][ T27] audit: type=1804 audit(1585816649.664:337): pid=21251 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/272/cgroup.controllers" dev="sda1" ino=16353 res=1 [ 446.880639][T21256] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 08:37:29 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2}, 0x1c) listen(r0, 0xfffffffd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) r2 = socket(0x10, 0x80002, 0x10000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[@sack_perm], 0x1) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$sock_x25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@remote={[], 0x0}, 0x6, 'team_slave_1\x00'}) sendto$inet6(r1, 0x0, 0x0, 0x20000009, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 08:37:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x100, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x0, 0x0) connect$pppl2tp(r2, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @empty}, 0x3, 0x4, 0x2, 0x1}}, 0x26) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x26e1, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0xc020662a, &(0x7f0000000000)) [ 447.339281][T21256] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 08:37:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x10002000}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r3, r2, 0x0, 0x100000002) 08:37:30 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x2, 0x7, 0x301, 0x0, 0x0, {0x2, 0x0, 0x2}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x2040}, 0x4004) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x2, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x69, 0x10, 0x8c}, [@ldst={0x6, 0x3, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) 08:37:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r2, r1, 0x0, 0x100000002) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000040)=0x800) 08:37:30 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e1c000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 447.825224][ T27] audit: type=1804 audit(1585816650.624:338): pid=21297 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/274/cgroup.controllers" dev="sda1" ino=16433 res=1 08:37:30 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000000c0)="240000001e005f0214fffffffffffff80a1b00000000000000000000080009000d000000", 0x24) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r1, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @local}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="9508fc558e6f224f924b13a740c36c7950870c4d737c34e8c9eababc3a1e0b4580", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r2, &(0x7f0000000100)="6e4139a27c9dc79f6477", 0xa, 0x84, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r4, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r4, 0xf4b}, &(0x7f0000000040)=0x8) 08:37:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket(0xa, 0x2, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) getpeername$l2tp(r4, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000040)=0x10) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000001000010400000000ffdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="000000000000000024000e0000000000000020000000a662000000007f00000000000000060000070000000008000a00", @ANYRES32=r3, @ANYBLOB], 0x4c}}, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 08:37:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x400c1, &(0x7f0000000340)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x0, 0x3, 0x96, [], 0x7, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)=""/150}, &(0x7f0000000180)=0x78) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000040)=""/58, &(0x7f00000000c0)=0x3a) r4 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r4, r1, 0x0, 0x100000002) [ 448.569132][ T27] audit: type=1804 audit(1585816651.374:339): pid=21334 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/275/cgroup.controllers" dev="sda1" ino=16711 res=1 [ 448.616764][T21334] __nla_validate_parse: 9 callbacks suppressed [ 448.616782][T21334] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.3'. 08:37:31 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e1d000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:37:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e1c000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 448.850453][T21339] validate_nla: 2 callbacks suppressed [ 448.850462][T21339] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 08:37:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r2, r1, 0x0, 0x100000002) [ 448.909612][T21339] netlink: 7422 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:31 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x80000001, @local, 0x7}}, 0x9, 0x2, 0x2bf, 0x1, 0x12, 0x1}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='memory.swap.current\x00', 0x26e1, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000200)='NET_DM\x00') ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000500)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000540)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e20, @rand_addr=0x8}], 0x20) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000300)={0x2c, @local, 0x4e24, 0x1, 'dh\x00', 0x0, 0x5, 0x37}, 0x2c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000000580)={0xfff, {{0xa, 0x4e20, 0x3f, @dev={0xfe, 0x80, [], 0x24}}}, {{0xa, 0x4e21, 0x4, @empty}}}, 0x108) sendmsg$NET_DM_CMD_START(r2, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x0, 0x70bd27, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40800) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x0, 0x4, 0x70bd26, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x15}, 0x14) close(r0) [ 449.098764][T21343] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 449.122012][T21343] netlink: 7166 bytes leftover after parsing attributes in process `syz-executor.1'. 08:37:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r1, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="cf4e14b4d2e069b925ccfb6fe08156eb", 0x10) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$RDMA_NLDEV_CMD_DELLINK(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0x1404, 0x400, 0x70bd29, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0xfffffffe}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x30}}, 0xc800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x0, 0x1) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0x2) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r5, r4, 0x0, 0x100000002) 08:37:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000004000000000000001800000050073000000000008ea17e48f557b032c7900030004000000"], 0x24}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00', 0x6}) ioctl(r0, 0x8b32, &(0x7f0000000040)) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r4, 0x1, 0x0, 0x0, {0x3}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_DEBUG={0x8}]}, 0x24}}, 0x0) socketpair(0x10, 0x6, 0x3, &(0x7f0000000200)) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0xfffffffffffffd3b, r4, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0xfb}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x3f}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x40}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast2}, @L2TP_ATTR_UDP_SPORT={0x0, 0x1a, 0x4e21}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IP_DADDR={0x0, 0x19, @rand_addr=0x8}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7}]}, 0x78}, 0x1, 0x0, 0x0, 0x20020014}, 0x2404409c) setsockopt$inet6_int(r2, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r2, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) [ 449.324252][T21339] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 449.367329][T21339] netlink: 7422 bytes leftover after parsing attributes in process `syz-executor.0'. [ 449.534488][ T27] audit: type=1804 audit(1585816652.334:340): pid=21378 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/277/cgroup.controllers" dev="sda1" ino=16712 res=1 [ 449.561085][T21378] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.3'. 08:37:32 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x120000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x3a, 0x16, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) 08:37:32 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0xece40000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x20002323}], 0x1, 0x0, 0x24fa, 0x1f4}}], 0x1, 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) r1 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0x0, @local, 0x7fffffff}}}, 0x84) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_J1939_PROMISC(0xffffffffffffffff, 0x6b, 0x2, 0x0, 0x9) 08:37:32 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e1e000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:37:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x80000001, @local, 0x7}}, 0x9, 0x2, 0x2bf, 0x1, 0x12, 0x1}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='memory.swap.current\x00', 0x26e1, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000200)='NET_DM\x00') ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000500)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000540)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e20, @rand_addr=0x8}], 0x20) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000300)={0x2c, @local, 0x4e24, 0x1, 'dh\x00', 0x0, 0x5, 0x37}, 0x2c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000000580)={0xfff, {{0xa, 0x4e20, 0x3f, @dev={0xfe, 0x80, [], 0x24}}}, {{0xa, 0x4e21, 0x4, @empty}}}, 0x108) sendmsg$NET_DM_CMD_START(r2, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x0, 0x70bd27, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40800) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x0, 0x4, 0x70bd26, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x15}, 0x14) close(r0) 08:37:32 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) [ 449.856053][T21398] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 449.895108][T21398] netlink: 7678 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) r3 = socket(0x10, 0x80002, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="24000000520007031dfffd946f610500070000040000000077000000421ba3a20400ff7e280000001100ffffba16a004000000000000000013000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000880)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000b00), 0x0, 0xfffffffffffffffe}, 0x80) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000bc0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r4, &(0x7f0000000d00)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000cc0)={&(0x7f0000001200)=ANY=[@ANYBLOB="64000000fffd6a7cb962b2152da41b8462a5b451be9b0d4138ce2793803b810525d406625ad98a2e2ac96af16cf2fe459cab5b286c92a1a642cf4470005585c6e3e1345c635a1f88fd86b63213406896bb9aeefd139011232534887f08ab2375e5b43b5f5e1f08ded7", @ANYRES16=r5, @ANYBLOB="080026bd7000fcdbdf250600000014000200fe8000000000000000000000000000bb1400060076657468315f746f5f62726964676500140003000000000000000000000000000000000114000200ff020000000000000000000000000001"], 0x64}, 0x1, 0x0, 0x0, 0x4c845}, 0x400) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000640)={&(0x7f0000001300)=ANY=[@ANYBLOB="09889014bfe3c18d7700120de7480e2fdab9ee4692031af6a232647be09fa887aa52ce4b7f3e69bf030ab9ad32e0c777d0b0495925107111e39ba80ac01c49d29ac246f84fc971dc3e0f170e49828c8ede9b296af0ac23ee245d547cee4a8e183b8b9b1e82c55e7dfdec63f2c39c5c977f9d3539d9cc000000000000", @ANYRES16=r5, @ANYBLOB="100026bd7000fedbdf250300000014000200ff0200000000000000000000000000010f000700756e636f6e66696e656400001400060069703667726530000000000000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x20004801}, 0x8884) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, &(0x7f0000002100)={&(0x7f0000001fc0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000020c0)={&(0x7f0000002000)={0x8c, r5, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'sit0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x2b, 0x7, 'system_u:object_r:ssh_keygen_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4}, 0x10008008) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) getpeername$tipc(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) close(r2) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$packet_buf(r6, 0x107, 0xd, &(0x7f0000000200)="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", 0x1000) 08:37:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) r4 = gettid() write$cgroup_pid(r3, &(0x7f0000000140)=r4, 0x12) r5 = getuid() r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r6, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r6, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r6, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r6, 0x8907, 0x0) ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000000)) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={r4, r5, r7}, 0xc) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e24, 0x0, @local}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="f05b000025ba3e10e0230a45ae958e1fd3f2d32e5c7e7c29305e903abba2235516b04a14f94aebade3567246f84ebbc2eb65fbe3ad6357f44e19dbdf7b9ee31b78e97553ca89f679f1c4c41152bce3f6dadf6a09d9d40341e8880c541b7195eeeb621fa371a65c458ca56a2c4a608b4ad692a87ca9f0873d406283b28282431a4cb0b97b500a3017ef961a47b7eca729568dabdcb2"], 0x8) [ 450.072314][T21406] IPVS: ftp: loaded support on port[0] = 21 [ 450.138537][T21407] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:37:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r0, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB='~'], 0x1) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x43ee3, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r3}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000140)={'batadv0\x00', r3}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0xa3, &(0x7f0000001c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r5, 0xfeffff, 0x113, 0x3f000000, &(0x7f0000000700)="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", 0x0, 0xf0, 0x0, 0x4a, 0xffffff0c}, 0x40) 08:37:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r2, r1, 0x0, 0x100000002) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r4, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r4, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r4, 0x8907, 0x0) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000000)) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback, 0xfe7}, 0x1c) recvmsg(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000000)) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e24, 0x3ff, @local, 0x5}, {0xa, 0x4e24, 0xff, @mcast2, 0x4}, 0xaedc, [0x210, 0x9, 0x80000001, 0xd8c, 0x6, 0x4, 0x2]}, 0x5c) 08:37:33 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'HL\x00'}, &(0x7f00000000c0)=0x1e) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x19, &(0x7f0000548000)=0x3ffe, 0xfffffffffffffeb8) sendto$inet6(r5, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r5, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r5, 0x8907, 0x0) ioctl$SIOCGSTAMP(r5, 0x8906, &(0x7f0000000000)) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r6, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r6, 0x0, 0x0, 0x8000, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="55eb4e325a6000"}, 0x1c) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYRESHEX=r6], 0x1}}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) [ 450.433774][T21398] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 450.455577][T21398] netlink: 7678 bytes leftover after parsing attributes in process `syz-executor.0'. [ 450.560073][ T27] audit: type=1804 audit(1585816653.364:341): pid=21426 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/278/cgroup.controllers" dev="sda1" ino=16695 res=1 [ 450.566797][T21426] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.3'. 08:37:33 executing program 1: r0 = epoll_create1(0x80000) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000000)) syz_emit_ethernet(0x5eb, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x0) 08:37:33 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x100, 0x4) r3 = accept(r1, 0x0, 0x0) close(r3) recvmmsg(r0, &(0x7f0000001000), 0x1f6b0497d9b354b, 0x0, 0x0) 08:37:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) r5 = accept$alg(r4, 0x0, 0x0) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e23, @multicast2}, 0xffff, 0x1004}}, 0x26) close(r3) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0xfffffffb, 0x4) 08:37:34 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e21000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 451.248740][ T27] audit: type=1804 audit(1585816654.054:342): pid=21428 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/278/cgroup.controllers" dev="sda1" ino=16695 res=1 [ 451.334191][T21406] IPVS: ftp: loaded support on port[0] = 21 [ 451.374022][T21541] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 08:37:34 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@broadcast, @random="1fbaf2627869", @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, '\x00\b\x00', 0x44, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, @mcast2, {[], {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x88be}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}}}}}}}, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@can, &(0x7f0000000100)=0x80, 0x800) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x29}, 0xffff}, {0xa, 0x4e24, 0x7, @rand_addr="5f07d195893f526b617296105ea3a1bc", 0x7ff}, 0x101, [0x9, 0xfff, 0x20, 0x0, 0x2, 0x6, 0x9, 0x1000]}, 0x5c) [ 451.433369][T21541] netlink: 8446 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000000140)=r6, 0x12) sendmsg$AUDIT_SET(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x3e9, 0x10, 0x70bd2b, 0x25dfdbfe, {0x9, 0x1, 0x1, r6, 0x7092, 0x81, 0x1, 0x0, 0x20}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48080}, 0x4000000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r7, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r7) [ 454.556418][ T8560] tipc: TX() has been purged, node left! 08:37:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c00ad879b73010006000000e28c5339465718010528a08f003554f442764e42402b5b43cf9d7467b30b7ee982eab323870a052d610f42d81b7579d2fb5e0000e6ff7ef6878de822e709b23b13cb2d7dffff0000000000fa448529864fb65ba4e45bca59751e5b1415238c3b9a062bf1dd1cd12b82f256668bbf8e50bce17a137ae026e12160a9a8f3c9fbc977521352c6709a86ca901a8197b0b923e0e03dec41119e5959bca74806a85e8bea745464874d7783fc8700536616d273c10e4ea826b391cb7ae01a03b81018e06a3289acf5ef96be06ca7f62310abf4cf2"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x54) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r6, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r6, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r6, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r6, 0x8907, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockname$l2tp(r7, &(0x7f0000000140)={0x2, 0x0, @local}, &(0x7f0000000240)=0x10) ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000000)) write$binfmt_elf64(r6, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x20, 0x3f, 0x7f, 0x6, 0x3, 0x6, 0x56f, 0x2e9, 0x40, 0x218, 0x80000000, 0xca, 0x38, 0x1, 0x7fff, 0x3a80, 0x3}, [{0x2, 0x1cb1, 0x6, 0xbd1a, 0x6, 0x6, 0x4, 0x9328}], "600e560aa3046370f613199987ac8cb41832978d7cee8755974888fa2d8ce8ffda340e96d92c39", [[], [], [], [], [], [], [], []]}, 0x89f) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001940)=@ipv4_newaddr={0x20, 0x11, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) 08:37:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuset.effective_mems\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.swap.current\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) connect$caif(r3, &(0x7f0000000040)=@dgm={0x25, 0x1, 0x97}, 0x18) sendfile(r2, r1, 0x0, 0x100000002) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @remote, 0x2}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000300)={0x4, {{0xa, 0x4e23, 0x400, @rand_addr="d8eea66d3bef3752e492f140ed3e5e9d", 0x40}}}, 0x88) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$SIOCX25GSUBSCRIP(r4, 0x89e0, &(0x7f0000000200)={'batadv_slave_0\x00', 0x6, 0x2}) bind$unix(r4, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) 08:37:37 executing program 5: gettid() r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc00000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x13c, r2, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffff01}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x36}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2c}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x756f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x38}}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x79}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x18}}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x9b}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4}, 0x40000) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @dev}, 0x2}}, 0x2e) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000000180)={{0x11, 0x7}, 0x51}, 0x10) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r5, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r5) 08:37:37 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e22000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:37:37 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x9, &(0x7f00000000c0)=0x2) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)={0x20, r4, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6}]}]}, 0x20}, 0x1, 0xa00000000000000}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000007c0)={0x14, 0x0, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}}, 0x14}, 0x1, 0x60}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x300000}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)={0x184, 0x0, 0x4, 0x70bd2d, 0x25dfdbfb, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}]}, 0x184}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000040) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00e500", @ANYRES16=r7, @ANYBLOB="000329bd7000fbdbdf251300000008001a01010000000c004300fbffffffffff00000c0013005c22af17190000000800190003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x22004010}, 0x20085) sendmsg$NL80211_CMD_STOP_AP(r6, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000b40)={0xa48, r7, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_IE_PROBE_RESP={0x7db, 0x7f, "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"}, @NL80211_ATTR_IE_RIC={0x24e, 0xb2, "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"}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xa48}, 0x1, 0x0, 0x0, 0x20000000}, 0x60000040) sendmsg$NL80211_CMD_SET_REG(r5, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r7, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x97}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40040c1) sendfile(r2, r1, 0x0, 0x100000001) 08:37:37 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140), 0xff4d) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6(0xa, 0x2, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000880)=ANY=[@ANYBLOB="d2f5f64ade52c168fb9abb2d0eca9dd1d80dba1e25cd614df6ffd3c13ee00c82923205946cbd89582f80a968db7589d818a71befda7c1f9d2fd8235a13e5952ac003215d32f85dbbe0df7af4956218d4152936f577c1a900000000000089b7b21a1dc373bb405adf8f7462b955ec3763606687c94ca7583adbb8e0afc52f9c6684570bf2a068b7", @ANYPTR64, @ANYRESDEC=r4, @ANYBLOB="df7085a54a04a069c1d445333cd82c071dfb77f8db5636e21dfd531820be29cf96537dab3d1e60d23484aa17692381753448164b856bccd35b150ee274d425cc28d8c84b28d4a396ad2f541ba2245a5e40d17bcf522fcd1415cae001ade023de1061ace3beb9b277d9f9e088865d16561f9529e789d12ffd631e98e1cca2", @ANYRES64=0x0, @ANYRES32, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES32, @ANYRESOCT=0x0, @ANYRESDEC=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES16=r0, @ANYRESOCT, @ANYBLOB="fa6ba2714d4a7ec926c2e664186ae5eb746ac1e2c60de031d285dc83ebd6158f84c4fe8409313a251993fc841aab750b89a45cc07fff889407d5781ae188e38bc92a32b2", @ANYRESHEX, @ANYRES16=r2, @ANYBLOB="552e7a2b90450e61f4a6ecf9184ca8a251c7a06636051c63e674", @ANYRESOCT], @ANYRESHEX=0x0, @ANYRESOCT, @ANYRESHEX, @ANYRESDEC]]], 0x8) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r5, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) writev(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000180)}, {&(0x7f0000000240)="5c8aae08aad2f771ad89190786df5a84d36e244413efbf1a999a7bbdbe170f51bccb2254542cf4a4bc0cc91f324c9e52970cf208", 0x34}, {&(0x7f00000002c0)="88705c8a3b7cdfb65cafa01a1c618bbf52ff1038284024661da457eff4218ab08bff105d905d8ddc3062767b59407432f9a4c1e2d5c0a93a57d23971a728e6fb13a1343f936b96c9dc45c2bcda0207038e2b6ca14af87fc7ca3a2a14d63d0e969e91478a670b76bc1a08c20289178a", 0x6f}, {&(0x7f0000000340)}, {&(0x7f0000000640)="e95d3f462d373df306deb38bb2a39b303569931cc2bffefdbab646cdc2fb435206f9ff5db2e702b786d1be3c2ee78218ad6a380b42fe2d42ab5932a5fcd8ed78d163e2677406c3810d3eaa3c41369b6fa75b0670ada4df278b70756ac83a5531d0b07556f106858bc5d96bf2d34a02543db33840cc0d6f41c7aa9869b173a3aea0ea0fe74c4ec3a6", 0x88}, {&(0x7f0000000380)="70384c336a7f", 0x6}], 0x6) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 454.766318][ T8560] tipc: TX() has been purged, node left! 08:37:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) ioctl$sock_ax25_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, 0x6, [@default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @bcast]}) sendfile(r2, r1, 0x0, 0x100000002) [ 454.892054][ T8560] tipc: TX() has been purged, node left! [ 454.902018][T21611] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 454.915567][ T8560] tipc: TX() has been purged, node left! [ 454.948143][T21611] netlink: 8702 bytes leftover after parsing attributes in process `syz-executor.0'. [ 454.973568][T21609] device bond9 entered promiscuous mode 08:37:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) r4 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) getsockopt$sock_int(r4, 0x1, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) [ 455.005638][ T27] audit: type=1804 audit(1585816657.804:343): pid=21647 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir447484967/syzkaller.n2O0fr/294/cgroup.controllers" dev="sda1" ino=16747 res=1 [ 455.064012][T21640] device bridge4 entered promiscuous mode [ 455.091425][T21640] bond9: (slave bridge4): Enslaving as an active interface with an up link [ 455.118616][T21609] bond9 (unregistering): (slave bridge4): Releasing backup interface [ 455.207918][T21609] device bridge4 left promiscuous mode [ 455.214244][ T27] audit: type=1804 audit(1585816658.014:344): pid=21663 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/280/cgroup.controllers" dev="sda1" ino=16737 res=1 [ 455.247346][T21663] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.3'. [ 455.481708][T21609] bond9 (unregistering): Released all slaves [ 455.581731][T21611] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 455.605885][T21611] netlink: 8702 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r2, r1, 0x0, 0x100000002) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r3, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000040)={0x2}, 0x4) [ 455.843795][T21640] device bond9 entered promiscuous mode [ 455.873082][T21649] device bridge5 entered promiscuous mode [ 455.920862][T21649] bond9: (slave bridge5): Enslaving as an active interface with an up link [ 455.933530][ T27] audit: type=1804 audit(1585816658.744:345): pid=21753 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/281/cgroup.controllers" dev="sda1" ino=16737 res=1 08:37:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = accept4(r1, &(0x7f0000000040)=@xdp, &(0x7f00000000c0)=0x80, 0x81800) connect$pppl2tp(r2, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x0, 0x2, {0xa, 0x4e23, 0x9, @mcast1, 0x832e}}}, 0x3a) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r4, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r4) [ 455.967742][T21753] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.3'. 08:37:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'bond_slave_0\x00'}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000140)='bond\xffslove\bx\xe0\x86\xa4\xbc70\x00\x00\xf4\x0e\xbeN\xd5y\x92`\x1e\x14\xd8:H\xa8W\x82\xf2>nIRy\xd7\x9b*\xb9Z\xdd\xeb-Nj\x17\xdb\x1ejH\x1c\x8c', r1}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x0, @loopback=0x7f008a00}}) 08:37:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000001cc0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0}, &(0x7f0000000240)=0x14) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r4, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r4, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r4, 0x8907, 0x0) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000000)) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r5, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r5, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r5, 0x8907, 0x0) ioctl$SIOCGSTAMP(r5, 0x8906, &(0x7f0000000000)) sendmsg$nl_route(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000017c0)=ANY=[@ANYBLOB="400000008aabe96c00"/20, @ANYRES32=0x0, @ANYBLOB="2990000000000000180012800e0001007769726567756172640000000400028008000a0090f239bac3ab5fa0c25c1a754e93c71ff5c600000000ec0dd76fc454923ddc740e2a000c2154520b4fabcf1decd235504c9a142a3885ece569d98ee6e813da80e0ee533ca63e02a42ac4288157f0fed3c5ce60252f1cc8111ede07561d18d8a32a6924ad09a06c2f8c99e76b1bfd6575ca93ecc9292bda4953cdd1110000000000000000000000006b9bcfae95d058c2f9f37b91e6d8af08ce0d00", @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYBLOB="58fd534abc84966cae7bee76b0d701c64c1e6e5be38502e9aaf9d03b5a94536fc357b2d53249d2ea37b58ab5a497e2039664c08b60c39a22eb394d5148cf86018600e2446054b3780e3ba5f54512bae7998edc0a0351b98f31376bd2e77928875ed492bf29da7da129311040af409d0b09bdbae4de5cf7a4c7efe1dd9c9b5dcb22b7a0f3489663a6d40ccfa2f96f1c09aaa6c4592ba62c01b79994b10c26f7e174969532740c485dfc78e107b787db0d9f6a40c3c40de3c5d393065174bbf23fc53214f5fcd6f399ea095b500c251e6f3c6de8a639cbc1bf6620ce", @ANYBLOB, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="4743405b1a7a3da3694bdbbe97448ab317ac6a021bfa2ac197a9dab6267b32ed", @ANYRES16=0x0, @ANYRESOCT, @ANYRES16, @ANYRESOCT=r5, @ANYRESDEC=r2, @ANYRESHEX], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRESHEX, @ANYPTR, @ANYRES64=r1, @ANYRES32, @ANYPTR64, @ANYRES32=r3, @ANYRES64], @ANYRES32, @ANYRES16, @ANYRESHEX, @ANYPTR=&(0x7f0000002f00)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYBLOB="0726ed98638ff0938efa4af6d6effd473c0b448e6fe0fed2295e37b41d26dac2e68c1efcdea6cc368de107b1eac1a00db656d75381c6f1c4b94932910e6e357e861836784862027886ffe2d53fa320972d8c7c27646a9ee481284fb75db2a867c95215497be1760d514c66aad424aedcbef98849feee199450eaab07ee52c9e66b63f928a7c2741667c90a1ff204f9a8546451d001f0186b4e3a893e4b058f2759f2646bb1ecb0a530bb8b040b98ca65afe3834319b49b44b1375136445a1c60d4b8137f0f4269571a9ed890152e5f612c341e4c419bdf", @ANYBLOB="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", @ANYPTR], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR]], @ANYBLOB="1f8b08a3ab2bcf1c9d08a13df67190354516644925b982f6eb994fa82df40bea14a3e2b2658dd1febc60565a1c87a26c3a117fbd90fae0ef2517801677c533c3ff965ad1743af3ae00570e402ce5b512a03107067e5c47c3e592b36a0f3ddd3528a1365fa8f86d9bbdf0e971183de5e3af7fab6b9e531b0024e97d52a770ac183446"], 0x5}}, 0x0) 08:37:38 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e23000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:37:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r1, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x80000000, @empty}, 0xffffffffffffff1e) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r3, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000000)={0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYRES64=r2, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRESHEX, @ANYPTR, @ANYRES32=r0], @ANYBLOB="0000dfff00000000240012900b00010062726964670014004e154811db7622ab6e030000003459da8e58d0216c67732ed6d39f49e1cb2ec127232578731d715176d67ffd5f0a2934840fbf7fd89d8297e4f5a4e7758342930ed071e43a5afe099f03b7339312c21e9de99c6fb790675045b0cecc925d438090", @ANYRESHEX=r1, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYRESDEC=0x0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRES64=0x0], @ANYRES64=r4, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRESOCT=r3, @ANYRES16]]], 0x5}}, 0x0) [ 456.234425][T21785] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 08:37:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa4ea35c9f13fc86dd60083ff200140600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5009000090780300"], 0x0) accept4(r0, &(0x7f0000000180)=@l2tp6, &(0x7f0000000200)=0x80, 0x80800) syz_extract_tcp_res(&(0x7f0000000000)={0x41424344}, 0xfffffffa, 0x61) r2 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r2, &(0x7f0000001e00)=[{{&(0x7f0000000240)=@l2tp={0x2, 0x0, @remote}, 0x80, &(0x7f0000001880)=[{&(0x7f00000002c0)=""/247, 0xf7}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/234, 0xea}, {&(0x7f00000014c0)=""/169, 0xa9}, {&(0x7f0000001580)=""/142, 0x8e}, {&(0x7f0000001640)=""/79, 0x4f}, {&(0x7f00000016c0)=""/246, 0xf6}, {&(0x7f00000017c0)=""/191, 0xbf}], 0x8, &(0x7f0000001900)=""/177, 0xb1}}, {{&(0x7f00000019c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001a40)=""/223, 0xdf}, {&(0x7f0000001b40)=""/94, 0x5e}, {&(0x7f0000001bc0)=""/202, 0xca}, {&(0x7f0000001cc0)=""/164, 0xa4}], 0x4, &(0x7f0000001dc0)=""/15, 0xf}, 0x1}], 0x2, 0x22, &(0x7f0000001e80)={0x0, 0x1c9c380}) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x54, r4, 0x1, 0x0, 0x0, {0x17}, [@TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x2f}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x54}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000002100)={&(0x7f0000001ec0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000020c0)={&(0x7f0000001f00)={0x18c, r4, 0x1, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x20, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5d76}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7fff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7b}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}]}, @TIPC_NLA_LINK={0x1c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc5ac}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}]}, @TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xfff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x101}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1e}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x101}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x10001}]}, @TIPC_NLA_NODE={0x2c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x20}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffffff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x101}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfffff000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x100}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x101}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}]}, 0x18c}, 0x1, 0x0, 0x0, 0x40000}, 0x1) syz_emit_ethernet(0x56, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r1, 0x0, 0x0, 0x8, 0x7, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0xfff}]}}}}}}}}, 0x0) 08:37:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0xfffc, @empty}, 0x2, 0x0, 0x0, 0x3}}, 0x2e) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000000)=""/50, &(0x7f0000000080)=0x32) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) [ 456.275629][T21785] netlink: 8958 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:39 executing program 4: sendmmsg$alg(0xffffffffffffffff, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000200)={0xffff, 0x101, 0x800000, 0x4}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d20680648c63940d0424fc6004000d400a001700053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000012c0)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d20680648c63940d0424fc6004000d400a001700053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d20680648c63940d0424fc6004000d400a001700053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d20680648c63940d0424fc6004000d400a001700053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYRESDEC=r3, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=r4, @ANYRES16=r5], @ANYPTR], 0x3}, 0x1, 0x0, 0x0, 0x10}, 0x24000000) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="a4000000", @ANYRES16=r0, @ANYBLOB="00042dbd7000fcdbdf250400000030000380060007004e20000008000500ac14143d1400020076657468315f746f5f6877720000000008000500ac1e010108000400f7ffffff080005001600000008000600ff00001400028005000d00010000000800090009000000140002c005000d0000000000060002004e230000080005007908fcd2080006000100000008000500ff030000080005000600000000"], 0xa4}, 0x1, 0x0, 0x0, 0x40015}, 0x4000004) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0) writev(r6, &(0x7f00000001c0)=[{&(0x7f0000000400)="b19462c33f5d8115ec7c43e324cb91c04ab79a9d9abe98033e3295eebff7f4b93ac52a7368d1be44dc0e346c21e220fa44fde347ffb59892f2c7713ce44d0acec8d57d0ac439e24d4c7e6160356492dc21a4f94e67be791ec34221e762cd0f50ebc08b5a9a3d7b2c10a61673255ee1dd14e0bf57bf9afebd301941e2b3259c1506b98db698f5c9b319958d545d4e4d1db301dee1263e963665de6964774a1a8c82bda902ab3a57a6cb5fec6f469af8ca336c8e52ba6aae6eda763e8e5cca04f77089bb16d1cd0f75f6fe2a4f2f8f875d8be12571eec5a56f", 0xd8}, {&(0x7f00000005c0)="357664a6eb136a8c093aeda6ca78c84b1cc4ac9bb07939d040b691d81fe0f6c040df718502a23459a7c34ddf57b5325b6d8391372a758d24b206927b31fab6942f2c896931cc3c319c3633ad5cfe171a2f68d83077637bb27a168f7117", 0x5d}, {&(0x7f0000000700)="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", 0x78d}], 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r6, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) 08:37:39 executing program 2: r0 = socket$kcm(0x10, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'veth0_to_batadv\x00', {0x2, 0x4e24, @rand_addr=0x2}}) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'wg1\x00', {0x2, 0x4e22, @broadcast}}) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008105e00f80ecdb4cb9040a1d65ef0b027c05e8fe55a10a000400ac14142603000e1208001e000000812f0300040008000300e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) 08:37:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) r4 = socket$inet(0x2, 0x3, 0xfffffafd) setsockopt$inet_dccp_buf(r4, 0x21, 0x0, &(0x7f0000000040)="e5dd7c86957197845b17f432c744dd2d15bf449160ff7e98f93535a8413fafbfa1d4cae3d9b371eaee2330561005ef9590d8abe5e89f402c94dcc8a1b3ba36f612df847fe22241dcca926195099966f9124592b5cc4c5d7fbf45902290327069612ad29bc4295f85660c", 0x6a) [ 456.646378][ T27] audit: type=1804 audit(1585816659.444:346): pid=21764 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/281/cgroup.controllers" dev="sda1" ino=16737 res=1 08:37:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r0, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r3, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r3, @in6={{0xa, 0x4e20, 0x2, @ipv4={[], [], @rand_addr=0x20}, 0x93d9}}, 0x3, 0x8000, 0x8, 0x7, 0x0, 0x80000000, 0x8e}, 0x9c) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r4, 0x8948, &(0x7f00000000c0)={'bond0\x00', @ifru_ivalue}) 08:37:39 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r2, r1, 0x0, 0x100000002) 08:37:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000640)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYPTR, @ANYBLOB="30fcb5c7cc8744882a5656b26a419be282c9090c2bb79587ff895e6ffb927c5b413ada0e694f0399454a0d903a184e8714f898fdecfa5f877c2908c1917eab92c30d925420f5"], 0x4e}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000000), 0x0, 0x10120, 0x0) [ 456.749348][T21785] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 456.767953][T21785] netlink: 8958 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) connect$pppl2tp(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x3, 0x1, {0xa, 0x4e23, 0x4, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x36}}, 0x3}}}, 0x3a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r4, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r4, 0x8}, &(0x7f0000000140)=0x8) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r5, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r5) 08:37:39 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x1}, 0x10) r1 = socket$can_j1939(0x1d, 0x2, 0x7) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f00000000c0)=0x6, 0x4) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="380085b1b106fc86bf398a000010000507000200"/29, @ANYRES32=r4, @ANYBLOB="010000160100004000000000080001998456b96dee8fbb0fd5091e6d7ded970d98eb0790adaa69d38af29d3831f4ac7307ec904747d329c20b3e3466bfdf4f96d359dd115900"/82, @ANYRES32=r5], 0x38}}, 0x0) sendfile(r1, r2, &(0x7f0000000080), 0xfffffffffffffffd) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz0\x00', 0x200002, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040), 0x8) 08:37:40 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e24000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:37:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x12) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000b40)={0xa48, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_IE_PROBE_RESP={0x7db, 0x7f, "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"}, @NL80211_ATTR_IE_RIC={0x24e, 0xb2, "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"}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xa48}, 0x1, 0x0, 0x0, 0x20000000}, 0x60000040) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB='~'], 0x1) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x43ee3, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r3}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB='~'], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x43ee3, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r6}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x50, 0x0, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x7ff, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x3}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000040}, 0x40004) r7 = socket$pppl2tp(0x18, 0x1, 0x1) r8 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r7, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r8, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r9 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r9, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r9) 08:37:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000140)={@broadcast, @broadcast, 0x0}, &(0x7f0000000180)=0xc) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="f1ff0900000006000f000300060005006927000006000500059b0000"], 0x34}, 0x1, 0x0, 0x0, 0x240440c0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$AUDIT_ADD_RULE(r5, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)={0x454, 0x3f3, 0x100, 0x70bd27, 0x25dfdbfb, {0x3, 0x1, 0x38, [0x401, 0x200, 0x1, 0xe25, 0x95b, 0x76ce00, 0x2, 0xffff, 0x20, 0x1, 0x7, 0x400, 0x0, 0x8, 0x8000, 0xfff, 0x80000000, 0x2, 0x3, 0x3, 0xe94, 0x4, 0x7ff, 0x7, 0x5, 0x3, 0x3, 0x8, 0x40, 0x8af5, 0x200, 0x1000, 0xb3fd, 0xe5b8213, 0x9, 0x7ff, 0xffffffff, 0x39190cf0, 0x1f, 0x80, 0x0, 0x3, 0xffffec31, 0x7fff, 0x9, 0x40, 0x147, 0x5, 0x200, 0x1ff, 0x3, 0x7, 0x5, 0x28, 0x7, 0xfffffff9, 0x47, 0xff, 0x3, 0x6856, 0x5b, 0x1, 0x5, 0x400], [0xfffffff7, 0x0, 0x8001, 0x0, 0x80000001, 0x8, 0x9, 0x201, 0x7, 0xa993, 0x9, 0x0, 0x1, 0x63, 0x7f, 0xfffffff8, 0xcd9, 0x2, 0x13582e7a, 0x0, 0x9e1, 0x40, 0xd3f, 0x81, 0xf, 0x6, 0x40, 0x9, 0xffffff32, 0x8000, 0x7, 0x6, 0x800, 0x7, 0x2, 0x8001, 0x0, 0xff, 0xc74e, 0x6, 0x0, 0xfa2, 0x3, 0xc7, 0x80, 0x3, 0x15, 0x1, 0x7fffffff, 0x4, 0x6, 0x6, 0x1, 0x8, 0x3, 0x3, 0x0, 0x5, 0x1, 0x0, 0x3, 0xffff8d3d, 0x100, 0x9d], [0x0, 0x96ca, 0x40, 0x3, 0x8, 0x4, 0x80000000, 0xd98c, 0xe7e, 0x1, 0x6, 0x3f, 0x1, 0x1ff, 0x1f, 0x9, 0x5, 0x8, 0x0, 0xffff, 0x2, 0x7fff, 0x8, 0x6, 0x92, 0xffff, 0x0, 0xffff, 0x2, 0x101, 0x8001, 0x1, 0x4, 0x8001, 0x5, 0x3ff, 0x8000, 0x401, 0x1, 0xb3, 0x3, 0x7, 0x9, 0x8001, 0x2, 0x9, 0x800, 0x3, 0x9, 0x8, 0x3f, 0x8, 0x20262eb3, 0x0, 0x4, 0xfffffffd, 0xe5f, 0x7, 0x1, 0x6, 0xfffffff9, 0x8, 0xffff, 0x9000000], [0x3470, 0x9, 0x5, 0x3, 0x8, 0x2, 0xc0000000, 0x100, 0x9, 0x3, 0x78, 0x1, 0x6, 0x3, 0x8, 0x8, 0x800, 0xfffffffd, 0xfffffffc, 0xe2, 0x3f, 0x9, 0xfffffff7, 0x7, 0x20, 0x1f0, 0xfff, 0x1ff, 0x0, 0x7, 0x8001, 0x7ff, 0x7, 0x5, 0x0, 0x0, 0x1, 0x8, 0x98, 0x7dd, 0x0, 0x0, 0x4, 0xfffffffa, 0x9, 0x800, 0x2581, 0x20, 0x80, 0xd9, 0x7, 0x7, 0x4, 0x80000001, 0x5, 0x6d, 0x3, 0x800, 0x6, 0x8, 0x6, 0xffffffff, 0x73f, 0x1], 0x31, ['cgroup.controllers\x00', 'cgroup.controllers\x00', 'md5sum\'em1\x00']}, ["", ""]}, 0x454}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendfile(r4, r3, 0x0, 0x100000002) [ 457.348377][T21923] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 457.356938][T21923] netlink: 9214 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:40 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) syz_genetlink_get_family_id$nl80211(0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) r6 = accept4$inet(r5, 0x0, &(0x7f00000000c0), 0x80000) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8983, &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa910000008100000008004500005c000000000011907800000000004890780300000000000000dd4be63711ca742c7dd28136042985000000b41522866900ecd1ee54506f083433340f35ac5634c3e0d958a56786f0425082cfb57a028d6e"], 0x72) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 08:37:40 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x1}, 0x10) r1 = socket$can_j1939(0x1d, 0x2, 0x7) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f00000000c0)=0x6, 0x4) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="380085b1b106fc86bf398a000010000507000200"/29, @ANYRES32=r4, @ANYBLOB="010000160100004000000000080001998456b96dee8fbb0fd5091e6d7ded970d98eb0790adaa69d38af29d3831f4ac7307ec904747d329c20b3e3466bfdf4f96d359dd115900"/82, @ANYRES32=r5], 0x38}}, 0x0) sendfile(r1, r2, &(0x7f0000000080), 0xfffffffffffffffd) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz0\x00', 0x200002, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040), 0x8) 08:37:40 executing program 5: socket$netlink(0x10, 0x3, 0xa) r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000140)={'nat\x00', 0x0, 0x0, 0x0, [], 0x7, &(0x7f0000000080)=[{}], 0x0, [{}, {}, {}, {}, {}, {}, {}]}, 0xe8) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) connect$pppl2tp(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x4, @dev}, 0x2, 0x3}}, 0x2e) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl(r4, 0x8932, &(0x7f0000000040)="080dd6055e0bcfe847a05d01601cec33de3005fb521fce04418b9c6d131a6616b9a9f47129") r5 = socket$pppl2tp(0x18, 0x1, 0x1) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r6, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r6, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r6, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r6, 0x8907, 0x0) ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000000)) connect$pppl2tp(r0, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r6, 0x3, 0x3, 0x3, 0x0, {0xa, 0x4e20, 0x0, @empty, 0x61d}}}, 0x32) close(r5) 08:37:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="2967138b9678c0247dfef9304ecb564ca34eccbb17b55a0bda82294982a16bb414427c01ecd35428558000000000000005a95b9dc1ed3c1cf579fa9d01000004a04442df99f0a7e8b2623506a8c8251a691582"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000922f1fa8d667363000100000000000000000000963e4f68e983b8"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000880)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x10}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x30, 0x2, [@TCA_U32_MARK={0x10, 0xa, {0x0, 0x7f}}, @TCA_U32_SEL={0x14}, @TCA_U32_HASH={0x8, 0x2, 0xffffffff}]}}]}, 0x5c}}, 0x0) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000080)) [ 457.647822][ T27] audit: type=1804 audit(1585816660.454:347): pid=21942 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/283/cgroup.controllers" dev="sda1" ino=16764 res=1 [ 457.686984][T21942] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.3'. [ 457.816332][T21923] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 457.844157][T21923] netlink: 9214 bytes leftover after parsing attributes in process `syz-executor.0'. [ 457.847086][T21959] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 08:37:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="400000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="7d000000000000002000128008000100736974001400028008000100", @ANYRES32=r2, @ANYBLOB="b02f0255f606010a"], 0x40}}, 0x0) 08:37:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$FS_IOC_MEASURE_VERITY(r3, 0xc0046686, &(0x7f0000000200)={0x1, 0x1000, "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"}) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r4, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r4) 08:37:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x100, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20000}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x20040891}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000640)={'wg2\x00', 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB='~'], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x43ee3, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r6}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r8, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="0e"], 0x1) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x43ee3, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r9}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}}, 0x0) sendmmsg$inet6(r0, &(0x7f0000002a80)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0xb93, @empty, 0x7}, 0x1c, &(0x7f00000005c0)=[{&(0x7f00000000c0)="397e18d4dc1d800ce72bfc855915ec9e501eeab88051dbe636078fb42f139445ee0e7e6549d2d519376caff96622f1", 0x2f}, {&(0x7f0000000100)="c8c9d40d534ea5218b649e469fa8a8e49a76c1803ee6ecb47f894d6ce965cdde2fae1e1c7a09200ea3d5eba4292f87007448079dc4e0537c09308bb08f23740a8dd178b09a2088cdae066bbf757c9a06df1b88685308345d245b23fa35716badc5c3e88112084d31872480e375d5c0f1f6c3048d79b66dca83c853f58e16dfb84e8a5feeea2380d8a2f4857f60019b3d101b496b7b639ce963730f0e175783307ad0a5419007a097f9c077156310e7a4c2b6c1d66943c52100ce21", 0xbb}, {&(0x7f0000000200)="f324f5f17c35105d0a1ed37512d1162114d60cf5e899054f8ca6bd0e82a3f437bcbc74f2254a69eaf49bd62950dc75a8e2791aaa77c1b5d6e4de400e0f961a0aa9aa9fd3e264af7ee71638a26c673425a5f34f5e7e6a39741b78831cd0e3eeb37ba8b1e468198ca8f93d539bb05293b0c726130aa8a81bcb8f66b43198400e2c284fadc3721e7024d2d3b1df8c89e85e527a06dd450dfabb152b294f0c3144837043b5b0e70ea7d97c3b160c7246", 0xae}, {&(0x7f00000002c0)="30f7d5118635d42ad0670519ea85e493ce196a9307c70bc561b7a155b011cfb3ca536682b077915cfd64b193345cfa3b657f9404e62eff795b0f60ed049aa2c03aaac12b0ebfc5f427444348ae97da74bd2d86b8e8b73fee376089ea603cbbff62842fffc55861a9adfd358932ef4f120ad067f71589d729187f00c53151305451bb17baff20ab2f1cf7d0a5ef80b8067f9893fe38b80cc6f4b7efe5030c0cc71da6b85b6e5c", 0xa6}, {&(0x7f0000000380)="78529896174a38435e4095e0532d52afc29a74e0122832937c8e02e92674d3f6c2acb09cf0e3cfb2de935b838f52d21e1ae3452d85fd3ba7b5f6964737a79081cd17027ecc80191b44dbea98", 0x4c}, {&(0x7f0000000400)="a090c896acd9ec670bb9763025f4948dfbc564795babab47d5df16f18c9056e3cda653a9431a0ce50817200858e81a87ce914252e4d485da419ccb171dd0ff5e0b03d07008b1f7011a8107fc57ef625d9db6335a2276054f86fd92423d170df77b4bc426bd8358cb6b813113319e24097100b47f79771b734dede41ee9e8d9394ba282b4ea348a8c232519d3737825c18c8b8f0fdc88d461cf2160584a07c04229dd6ee509ff685cc9355a69687b7e2ec6c3d944bcb1ff30bd0f23ed6ccc66b4b3c18b23aeb82b21453846da9b2fdfd40fbd443e6817cfe5a785a2d8", 0xdc}, {&(0x7f0000000500)="10aa2013892645d25cea5c5655115a7330132d2a795f372fa7da", 0x1a}, {&(0x7f0000000540)="45c61fbdc9233a7f36a371736979c345240c771860bd60ab8560559519ef2290bccdeed1e19675b60c0c73d25be087bf0d571fbc97ff3e93b86f425c93cb893e787cbaee38ae1ecc3a422600e11ee1d912d9e52b885b1001b58b22", 0x5b}], 0x8, &(0x7f0000000680)=[@rthdr={{0x98, 0x29, 0x39, {0x5e, 0x10, 0x1, 0x85, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @loopback, @empty, @loopback, @mcast2, @dev={0xfe, 0x80, [], 0x40}, @remote]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x5c, 0x2, 0x2, 0x58, 0x0, [@rand_addr="4c6e1810fbe8876c251c7ce474268950"]}}}, @rthdrdstopts={{0x88, 0x29, 0x37, {0x87, 0xd, [], [@generic={0x6, 0x62, "b5ec0ee846cd7613b1e84abe13fdcb36f1ac305c637359f8541083758f996b20a0be40a2f9170337077ac5020ade4c51f57d5b8e0d1e2067e802132d866bff4d4e93d605b7daa56b361bbbd19680dcb4d2aa0fa398525f26dbfb3140bead92e812a7"}, @pad1, @jumbo={0xc2, 0x4, 0x9}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x8}}, @dstopts={{0x50, 0x29, 0x37, {0x3b, 0x6, [], [@hao={0xc9, 0x10, @local}, @hao={0xc9, 0x10, @remote}, @jumbo={0xc2, 0x4, 0x8000}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdr={{0x38, 0x29, 0x39, {0x2e, 0x4, 0x2, 0x1, 0x0, [@initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3f}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1, r3}}}, @rthdr={{0x98, 0x29, 0x39, {0x6c, 0x10, 0x2, 0x8, 0x0, [@mcast2, @dev={0xfe, 0x80, [], 0x2d}, @local, @local, @loopback, @dev={0xfe, 0x80, [], 0x6}, @mcast1, @remote]}}}], 0x2a8}}, {{&(0x7f0000000940)={0xa, 0x4e22, 0x400, @local}, 0x1c, &(0x7f0000000b40)=[{&(0x7f0000000980)="d73ce9118a2fc024771f423a25fbd15a98966b24732c28bc6c5e547618b68443b2e185ff7f8152346d776997e4c7b63fa6c47547379d27ffa587aa8434c019835d8ff19c07a825a04ea29b41ee803c90190f35d0899b6dafd5fa92eb0d07faf799b3bb608cabd77749d383257deed791e568f1775abd1c3d927d1177f95291209265724b20d87f8a2953ef2500ac8aded79da18776db197d39eaaff21fb0c5a2ab5c02e0512412bdaf5469929faf2bbf994be953285e45669d02435ed907023a20b67a719d4b5f9a60f405859d894645f629f888310a52645f9cbc", 0xdb}, {&(0x7f0000000a80)="1f4756bf0ee4214d8d864b5bef04610b3e71bb0dc51825d6b87765d24ad8c52e391f7b761f7068b0d91a1d77fc70ca80466ecd929d4ff4e18dbe9ffcfcf0faf3cb0188530d1930ec52d68049506ed2ce9e687fe2e1ef20f56a09efeaec8291af6941e5c50162f9e51e9fc5ae757265d31c3a46446e43df5fc516b160", 0x7c}, {&(0x7f0000000b00)="48ad87dfb53fd45f7f6f1fcafee2a98e5c146243dd25353478e8096f1104d7ac06c10ab2b01bc721026eaafef0", 0x2d}], 0x3, &(0x7f0000000b80)=[@dstopts_2292={{0xa0, 0x29, 0x4, {0x5e, 0x10, [], [@jumbo={0xc2, 0x4, 0x10001}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x7}, @calipso={0x7, 0x50, {0x1, 0x12, 0xf8, 0x7f, [0x3f, 0x100000001, 0x2, 0x401, 0x1, 0x9, 0xffffffffffffff97, 0x80000000, 0x1]}}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @hao={0xc9, 0x10, @loopback}, @padn={0x1, 0x1, [0x0]}]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x2f, 0xa, 0x0, 0xff, 0x0, [@local, @local, @loopback, @remote, @rand_addr="0cae22026bff20c5461c469de0f49545"]}}}, @dstopts_2292={{0x88, 0x29, 0x4, {0x33, 0xe, [], [@padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x40, 0x17, "b6b95c7e43f4d29d014685e3d89d68fcfa2230762afeb8"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x48, {0x0, 0x10, 0x4, 0x7d2, [0x100000001, 0x4, 0x8, 0xfffffffffffffff8, 0x0, 0x8, 0x7ff, 0x7fffffff]}}]}}}, @rthdrdstopts={{0x170, 0x29, 0x37, {0x32, 0x2a, [], [@ra={0x5, 0x2, 0x1}, @generic={0x80, 0x74, "2e6285442ed71483b272b9cab0510c5555d7d5dce658d9f0dc84c78ca8a4b1d8f803193ff1338ac0a96526e77ca1b2d9750d99e674017253cdf32a466daf292706ea8f8576bc007a37e83fd803aa73df3d5d55d82ec387239a6dfaac85adcab5d0e6f852e93af5f218bea7db565a38694109dd78"}, @generic={0x4, 0xcd, "197ce78ab748feb0392d649d74094a7f60a6104c227d7edb8babd24bb8273dadde5e66e5f51c69b33748db96fcd706e9048e4fc1a26251c45593aa2e1420f9e9ee8fd102d3662c4714536302b4c88c52adeaeef30ae0a643617c86157f4bda005d233933e4953615ff2b992b640a9f535ebc25ce8d47c9fe7c1fa924b8fd9a22909c416d5b3a9808a52b2dd18af13883e8c7c2a71cda027fbf8b724658621237d07c106f5b839e855dbb9c98ad505cf4e757a6865a6755187b82cf59c0f5224d30578da689867ccfa499251c3a"}, @jumbo={0xc2, 0x4, 0x1ff}, @jumbo={0xc2, 0x4, 0x80000000}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0xdd6}}], 0x318}}, {{&(0x7f0000000ec0)={0xa, 0x4e20, 0x200, @ipv4={[], [], @empty}, 0xfffffffb}, 0x1c, &(0x7f0000001400)=[{&(0x7f0000000f00)="f1750a0b52582b979875f9a4b576d42e9e00312cf422b5ade207c75b7bac345724d7e3614dfced77d5027147f7dd99568870f920171a28cca791295aa32f91f5aeefd466f21c541b81bcac06a7929cd3d9ce35e840fa806438f63656cf02d48ed36ef488cee79f255becb4ac7c47dbc5d8ca86eb85217784283287434fe4c089e34730592615122b", 0x88}, {&(0x7f0000000fc0)="1ba447e974c4214996e16b6a2f70f4876e8dad038405fae060d8cd19cdb17237bbc93ecb019673066fabb2a58140cb7b06754baed897d065761b81bb7bf5e0bf4cadfe777ccfa4b130368f27e9c13774c11d6f9fbdd07606eed2d82f180ce9afbde01b3cc82cfa40566d68a24f6612f6543ef3f54604e8487c4b90caee582facaa0a011468706d16bce5c866c57e0d776cf7826aff740caf5b54fb0c443259c3c7d6b394732f278156418a5a434f03c6f86a914a94020d1dc4d6e700201e90cc1e4dbced38d105490dcf342531944a00eccccd556aec55b5bfa088f8319d655bd4cad84d", 0xe4}, {&(0x7f00000010c0)="7f40aa4b667bb106bfff64a38588a437316ce1a28a2abb700d1d3f27eaa98d7297f2fc8966d78036461330c440d26253f24c6a4797b143c3578a22553a5532efe8d36bb8735c2f2ef94c3a1419cc5eb9ad3a5340e9bb816c65a66a80ea013654f63403634bb9f81489e404aa999a0d6be51f8b70282f8eed6545", 0x7a}, {&(0x7f0000001140)="22a59838ad0bacdaaed8975cf515422d7399a80ab0b1f00627ad21ae8e028e4fe92e5c8fcfd7b3e6e36adaff066bff246198c7fbbd456c443569173293a66b52ccd4b96a5928e7c3c71cdbb62b91e514de62793f9421ba1385e1ca51dc69e9098a39cd80b58babff3f993fd925cd8f45deaddb109c65facbbea78deeb563a1fbf36a1d82aae25535db3865c1d780fe2f712bd2dbcd3d98c33b7d224eb6ddfef90df99d574987096e", 0xa8}, {&(0x7f0000001200)}, {&(0x7f0000001240)="d01c999962d8890e50a4e8942c3ceea5cc9719a1973c3246ebaccfa87a1a268cf7e30ec42678b7bb0bdecf49e3db759415d9f196e5a5335bcbc411ed09afb58b2a09ce4966ae1d49168fed55dd", 0x4d}, {&(0x7f00000012c0)}, {&(0x7f0000001300)="bb5702c78af59f9924165bf2f34f92ad1d85f9107b247a8c210f532534e144c3e79f17b663567246f3282824d9b167e7b994d2ab50922edbc32a27ac04e37cf3064af7314d6c55066dddd84f0345292243daa83c315700cfb1cb989747", 0x5d}, {&(0x7f0000001380)="d9a3cfacfcc30a7997d71f90d05e2f0e73814acc46569a576e46eae426e1f7b54cc497f564cbbf49cb1efae638cda06fff1a79d6a5ef9a6835fb2d978a15725e", 0x40}, {&(0x7f00000013c0)="1c5797dc123e431bb8482793fc1b16622e30882a8cc18904176d3a09ed9ee26fa7bd34813932941909", 0x29}], 0xa, &(0x7f00000014c0)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}, @tclass={{0x14, 0x29, 0x43, 0x10001}}, @dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @dstopts_2292={{0xb0, 0x29, 0x4, {0xff, 0x12, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @remote}, @generic={0x3, 0x80, "81fb26eedc76d39740e058aaa6b0ee0f239bf060f36cc082b1ada36c0e21a7e35c7ca17e482ea5c49d065964c9ef81a9bb1b5b8d394dada37d94da6bf64d11f4b359cf92a5c4b29d3bb0c8d50e9b4c27f04d0e2b579e7d8a5eec6a83a2759ce4f3d223245eac68cfbb7b88b3e90c06d8670dc1adda744046e9e354809d02ebb8"}]}}}, @rthdrdstopts={{0x170, 0x29, 0x37, {0x32, 0x2a, [], [@calipso={0x7, 0x50, {0x4, 0x12, 0xfa, 0x2, [0x7704, 0x7, 0x1, 0x81, 0x7, 0x4, 0x1, 0xf8, 0xc090]}}, @generic={0x6, 0xd1, "a7b219b6c8af7ed4a289f229c6204a7caab6eda2a1f1013932f01b54aff7dbcfe32e4b76a46411a3bbc65c03b224bfc03e1227971b8011d8904318b3654cac73bff90f6df9186966fa4b98823c6089952d8a866219ede0ea57baf1505e77a32e762c3c6aeb15bd156fa7beca8d9690f0a3133f438823c73537bb5efefd620f5abcae92fb03e9cd12eb9d89a104207b391976fb38e161b3f579410ec1fb4fc51774f0598655b48c03d8639928e7ba32f68f1e3828e60199b8d70f48dfe1c36a3ed3860701f23cada1b3ae08fd2f591a5138"}, @pad1, @hao={0xc9, 0x10, @loopback}, @ra={0x5, 0x2, 0xd764}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @rand_addr="4fd1a7a5f9be386882dc836e8c2adfcd"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@remote, r6}}}, @tclass={{0x14}}, @flowinfo={{0x14, 0x29, 0xb, 0x3ff}}, @dstopts={{0x20, 0x29, 0x37, {0x0, 0x0, [], [@padn={0x1, 0x2, [0x0, 0x0]}]}}}], 0x2e0}}, {{&(0x7f00000017c0)={0xa, 0x4e30, 0x4, @mcast1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001800)="16161fae4030b574fc62c75668dc823e525e6b958482ee5218a5503ca0613b1fb515c787f8c36d7d2a7da7813f6653ec37135cedbf7ef328b957b28382", 0x3d}, {&(0x7f0000001840)="35e1fb1c01f04b3b10df08d964569d8fed05c04187ad089bc7167148132978a8cb9b87a6", 0x24}], 0x2, &(0x7f00000018c0)=[@rthdrdstopts={{0x38, 0x29, 0x37, {0x89, 0x3, [], [@generic={0x8, 0x11, "6ec85db06e8f36a38e4f5c787d1eea5859"}, @jumbo={0xc2, 0x4, 0x2}]}}}, @hopopts_2292={{0x1068, 0x29, 0x36, {0x0, 0x209, [], [@hao={0xc9, 0x10, @mcast1}, @pad1, @calipso={0x7, 0x28, {0x1, 0x8, 0x5, 0x6, [0xffffffffffffff7f, 0x145, 0x3f, 0x5]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4}, @generic={0x7, 0x1000, "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@rthdr_2292={{0xb8, 0x29, 0x39, {0x67, 0x14, 0x2, 0x7a, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, @local, @mcast1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1, @remote, @mcast1, @dev={0xfe, 0x80, [], 0x39}, @rand_addr="3f3d595fc8280d1da6681a596c279677"]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2, r9}}}, @flowinfo={{0x14, 0x29, 0xb, 0x1}}], 0x1198}}], 0x4, 0x40004) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r2, r1, 0x0, 0x100000002) [ 458.356881][ T27] audit: type=1804 audit(1585816661.164:348): pid=21977 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/284/cgroup.controllers" dev="sda1" ino=16768 res=1 08:37:41 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x3ff800) sendfile(r1, r0, 0x0, 0x8) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") preadv(r0, &(0x7f0000002300)=[{&(0x7f0000000080)=""/4096, 0x2000}], 0x1, 0x0) 08:37:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) ioctl(r0, 0x8913, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$pppl2tp(0x18, 0x1, 0x1) socketpair(0x26, 0x3, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x6, @none, 0xffa6, 0x1}, 0xe) connect$pppl2tp(r1, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r1) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r6, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000000c0)={r6, 0x7}, 0x8) 08:37:41 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e25000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 458.830077][ T27] audit: type=1800 audit(1585816661.634:349): pid=22008 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="memory.events" dev="sda1" ino=16769 res=0 08:37:41 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000040)) socket$vsock_stream(0x28, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x1, {{0xa, 0x4e21, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}}, 0x1, 0x1, [{{0xa, 0x4e23, 0x7fff, @local, 0x1}}]}, 0x110) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000280)={0x28, 0x0, 0x0, @local}, 0x10) connect$can_j1939(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000040)=0x803, 0x36) [ 458.896905][T22071] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 08:37:41 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e00000018000280140001"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$inet_dccp_buf(r4, 0x21, 0x80, &(0x7f0000000100)="f479d38980a39685718ebe5529137181d20f97eb404301ad713f02efc4b57634a0646ac62f8dc59fc4b69561decae692024383c9f099a4255b9248a28964a8ced251a24992e0d270d9ac3369135c623b06fc49bb4f7d563a538909b305466db75350132dfaabe7fa2477c06ab848af2dc63564b93629a5a503442bfac38a32ddc6efd70809d3992d74423d9a", 0x8c) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) socketpair(0x4, 0xa, 0x10001, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket(0x40000000002, 0x3, 0x80000000002) close(r6) r7 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r6, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f00000012c0)={0x1c, r7, 0x1}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r7, 0x2, 0x70bd29, 0x25dfdbfb, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x48000) [ 459.075890][ T27] audit: type=1804 audit(1585816661.874:350): pid=21977 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/284/cgroup.controllers" dev="sda1" ino=16768 res=1 [ 459.731150][T22095] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 459.747775][T22073] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 08:37:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x100, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20000}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x20040891}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000640)={'wg2\x00', 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB='~'], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x43ee3, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r6}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r8, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="0e"], 0x1) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x43ee3, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r9}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}}, 0x0) sendmmsg$inet6(r0, &(0x7f0000002a80)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0xb93, @empty, 0x7}, 0x1c, &(0x7f00000005c0)=[{&(0x7f00000000c0)="397e18d4dc1d800ce72bfc855915ec9e501eeab88051dbe636078fb42f139445ee0e7e6549d2d519376caff96622f1", 0x2f}, {&(0x7f0000000100)="c8c9d40d534ea5218b649e469fa8a8e49a76c1803ee6ecb47f894d6ce965cdde2fae1e1c7a09200ea3d5eba4292f87007448079dc4e0537c09308bb08f23740a8dd178b09a2088cdae066bbf757c9a06df1b88685308345d245b23fa35716badc5c3e88112084d31872480e375d5c0f1f6c3048d79b66dca83c853f58e16dfb84e8a5feeea2380d8a2f4857f60019b3d101b496b7b639ce963730f0e175783307ad0a5419007a097f9c077156310e7a4c2b6c1d66943c52100ce21", 0xbb}, {&(0x7f0000000200)="f324f5f17c35105d0a1ed37512d1162114d60cf5e899054f8ca6bd0e82a3f437bcbc74f2254a69eaf49bd62950dc75a8e2791aaa77c1b5d6e4de400e0f961a0aa9aa9fd3e264af7ee71638a26c673425a5f34f5e7e6a39741b78831cd0e3eeb37ba8b1e468198ca8f93d539bb05293b0c726130aa8a81bcb8f66b43198400e2c284fadc3721e7024d2d3b1df8c89e85e527a06dd450dfabb152b294f0c3144837043b5b0e70ea7d97c3b160c7246", 0xae}, {&(0x7f00000002c0)="30f7d5118635d42ad0670519ea85e493ce196a9307c70bc561b7a155b011cfb3ca536682b077915cfd64b193345cfa3b657f9404e62eff795b0f60ed049aa2c03aaac12b0ebfc5f427444348ae97da74bd2d86b8e8b73fee376089ea603cbbff62842fffc55861a9adfd358932ef4f120ad067f71589d729187f00c53151305451bb17baff20ab2f1cf7d0a5ef80b8067f9893fe38b80cc6f4b7efe5030c0cc71da6b85b6e5c", 0xa6}, {&(0x7f0000000380)="78529896174a38435e4095e0532d52afc29a74e0122832937c8e02e92674d3f6c2acb09cf0e3cfb2de935b838f52d21e1ae3452d85fd3ba7b5f6964737a79081cd17027ecc80191b44dbea98", 0x4c}, {&(0x7f0000000400)="a090c896acd9ec670bb9763025f4948dfbc564795babab47d5df16f18c9056e3cda653a9431a0ce50817200858e81a87ce914252e4d485da419ccb171dd0ff5e0b03d07008b1f7011a8107fc57ef625d9db6335a2276054f86fd92423d170df77b4bc426bd8358cb6b813113319e24097100b47f79771b734dede41ee9e8d9394ba282b4ea348a8c232519d3737825c18c8b8f0fdc88d461cf2160584a07c04229dd6ee509ff685cc9355a69687b7e2ec6c3d944bcb1ff30bd0f23ed6ccc66b4b3c18b23aeb82b21453846da9b2fdfd40fbd443e6817cfe5a785a2d8", 0xdc}, {&(0x7f0000000500)="10aa2013892645d25cea5c5655115a7330132d2a795f372fa7da", 0x1a}, {&(0x7f0000000540)="45c61fbdc9233a7f36a371736979c345240c771860bd60ab8560559519ef2290bccdeed1e19675b60c0c73d25be087bf0d571fbc97ff3e93b86f425c93cb893e787cbaee38ae1ecc3a422600e11ee1d912d9e52b885b1001b58b22", 0x5b}], 0x8, &(0x7f0000000680)=[@rthdr={{0x98, 0x29, 0x39, {0x5e, 0x10, 0x1, 0x85, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @loopback, @empty, @loopback, @mcast2, @dev={0xfe, 0x80, [], 0x40}, @remote]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x5c, 0x2, 0x2, 0x58, 0x0, [@rand_addr="4c6e1810fbe8876c251c7ce474268950"]}}}, @rthdrdstopts={{0x88, 0x29, 0x37, {0x87, 0xd, [], [@generic={0x6, 0x62, "b5ec0ee846cd7613b1e84abe13fdcb36f1ac305c637359f8541083758f996b20a0be40a2f9170337077ac5020ade4c51f57d5b8e0d1e2067e802132d866bff4d4e93d605b7daa56b361bbbd19680dcb4d2aa0fa398525f26dbfb3140bead92e812a7"}, @pad1, @jumbo={0xc2, 0x4, 0x9}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x8}}, @dstopts={{0x50, 0x29, 0x37, {0x3b, 0x6, [], [@hao={0xc9, 0x10, @local}, @hao={0xc9, 0x10, @remote}, @jumbo={0xc2, 0x4, 0x8000}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdr={{0x38, 0x29, 0x39, {0x2e, 0x4, 0x2, 0x1, 0x0, [@initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3f}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1, r3}}}, @rthdr={{0x98, 0x29, 0x39, {0x6c, 0x10, 0x2, 0x8, 0x0, [@mcast2, @dev={0xfe, 0x80, [], 0x2d}, @local, @local, @loopback, @dev={0xfe, 0x80, [], 0x6}, @mcast1, @remote]}}}], 0x2a8}}, {{&(0x7f0000000940)={0xa, 0x4e22, 0x400, @local}, 0x1c, &(0x7f0000000b40)=[{&(0x7f0000000980)="d73ce9118a2fc024771f423a25fbd15a98966b24732c28bc6c5e547618b68443b2e185ff7f8152346d776997e4c7b63fa6c47547379d27ffa587aa8434c019835d8ff19c07a825a04ea29b41ee803c90190f35d0899b6dafd5fa92eb0d07faf799b3bb608cabd77749d383257deed791e568f1775abd1c3d927d1177f95291209265724b20d87f8a2953ef2500ac8aded79da18776db197d39eaaff21fb0c5a2ab5c02e0512412bdaf5469929faf2bbf994be953285e45669d02435ed907023a20b67a719d4b5f9a60f405859d894645f629f888310a52645f9cbc", 0xdb}, {&(0x7f0000000a80)="1f4756bf0ee4214d8d864b5bef04610b3e71bb0dc51825d6b87765d24ad8c52e391f7b761f7068b0d91a1d77fc70ca80466ecd929d4ff4e18dbe9ffcfcf0faf3cb0188530d1930ec52d68049506ed2ce9e687fe2e1ef20f56a09efeaec8291af6941e5c50162f9e51e9fc5ae757265d31c3a46446e43df5fc516b160", 0x7c}, {&(0x7f0000000b00)="48ad87dfb53fd45f7f6f1fcafee2a98e5c146243dd25353478e8096f1104d7ac06c10ab2b01bc721026eaafef0", 0x2d}], 0x3, &(0x7f0000000b80)=[@dstopts_2292={{0xa0, 0x29, 0x4, {0x5e, 0x10, [], [@jumbo={0xc2, 0x4, 0x10001}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x7}, @calipso={0x7, 0x50, {0x1, 0x12, 0xf8, 0x7f, [0x3f, 0x100000001, 0x2, 0x401, 0x1, 0x9, 0xffffffffffffff97, 0x80000000, 0x1]}}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @hao={0xc9, 0x10, @loopback}, @padn={0x1, 0x1, [0x0]}]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x2f, 0xa, 0x0, 0xff, 0x0, [@local, @local, @loopback, @remote, @rand_addr="0cae22026bff20c5461c469de0f49545"]}}}, @dstopts_2292={{0x88, 0x29, 0x4, {0x33, 0xe, [], [@padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x40, 0x17, "b6b95c7e43f4d29d014685e3d89d68fcfa2230762afeb8"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x48, {0x0, 0x10, 0x4, 0x7d2, [0x100000001, 0x4, 0x8, 0xfffffffffffffff8, 0x0, 0x8, 0x7ff, 0x7fffffff]}}]}}}, @rthdrdstopts={{0x170, 0x29, 0x37, {0x32, 0x2a, [], [@ra={0x5, 0x2, 0x1}, @generic={0x80, 0x74, "2e6285442ed71483b272b9cab0510c5555d7d5dce658d9f0dc84c78ca8a4b1d8f803193ff1338ac0a96526e77ca1b2d9750d99e674017253cdf32a466daf292706ea8f8576bc007a37e83fd803aa73df3d5d55d82ec387239a6dfaac85adcab5d0e6f852e93af5f218bea7db565a38694109dd78"}, @generic={0x4, 0xcd, "197ce78ab748feb0392d649d74094a7f60a6104c227d7edb8babd24bb8273dadde5e66e5f51c69b33748db96fcd706e9048e4fc1a26251c45593aa2e1420f9e9ee8fd102d3662c4714536302b4c88c52adeaeef30ae0a643617c86157f4bda005d233933e4953615ff2b992b640a9f535ebc25ce8d47c9fe7c1fa924b8fd9a22909c416d5b3a9808a52b2dd18af13883e8c7c2a71cda027fbf8b724658621237d07c106f5b839e855dbb9c98ad505cf4e757a6865a6755187b82cf59c0f5224d30578da689867ccfa499251c3a"}, @jumbo={0xc2, 0x4, 0x1ff}, @jumbo={0xc2, 0x4, 0x80000000}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0xdd6}}], 0x318}}, {{&(0x7f0000000ec0)={0xa, 0x4e20, 0x200, @ipv4={[], [], @empty}, 0xfffffffb}, 0x1c, &(0x7f0000001400)=[{&(0x7f0000000f00)="f1750a0b52582b979875f9a4b576d42e9e00312cf422b5ade207c75b7bac345724d7e3614dfced77d5027147f7dd99568870f920171a28cca791295aa32f91f5aeefd466f21c541b81bcac06a7929cd3d9ce35e840fa806438f63656cf02d48ed36ef488cee79f255becb4ac7c47dbc5d8ca86eb85217784283287434fe4c089e34730592615122b", 0x88}, {&(0x7f0000000fc0)="1ba447e974c4214996e16b6a2f70f4876e8dad038405fae060d8cd19cdb17237bbc93ecb019673066fabb2a58140cb7b06754baed897d065761b81bb7bf5e0bf4cadfe777ccfa4b130368f27e9c13774c11d6f9fbdd07606eed2d82f180ce9afbde01b3cc82cfa40566d68a24f6612f6543ef3f54604e8487c4b90caee582facaa0a011468706d16bce5c866c57e0d776cf7826aff740caf5b54fb0c443259c3c7d6b394732f278156418a5a434f03c6f86a914a94020d1dc4d6e700201e90cc1e4dbced38d105490dcf342531944a00eccccd556aec55b5bfa088f8319d655bd4cad84d", 0xe4}, 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{&(0x7f0000001300)="bb5702c78af59f9924165bf2f34f92ad1d85f9107b247a8c210f532534e144c3e79f17b663567246f3282824d9b167e7b994d2ab50922edbc32a27ac04e37cf3064af7314d6c55066dddd84f0345292243daa83c315700cfb1cb989747", 0x5d}, {&(0x7f0000001380)="d9a3cfacfcc30a7997d71f90d05e2f0e73814acc46569a576e46eae426e1f7b54cc497f564cbbf49cb1efae638cda06fff1a79d6a5ef9a6835fb2d978a15725e", 0x40}, {&(0x7f00000013c0)="1c5797dc123e431bb8482793fc1b16622e30882a8cc18904176d3a09ed9ee26fa7bd34813932941909", 0x29}], 0xa, &(0x7f00000014c0)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}, @tclass={{0x14, 0x29, 0x43, 0x10001}}, @dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @dstopts_2292={{0xb0, 0x29, 0x4, {0xff, 0x12, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @remote}, @generic={0x3, 0x80, "81fb26eedc76d39740e058aaa6b0ee0f239bf060f36cc082b1ada36c0e21a7e35c7ca17e482ea5c49d065964c9ef81a9bb1b5b8d394dada37d94da6bf64d11f4b359cf92a5c4b29d3bb0c8d50e9b4c27f04d0e2b579e7d8a5eec6a83a2759ce4f3d223245eac68cfbb7b88b3e90c06d8670dc1adda744046e9e354809d02ebb8"}]}}}, @rthdrdstopts={{0x170, 0x29, 0x37, {0x32, 0x2a, [], [@calipso={0x7, 0x50, {0x4, 0x12, 0xfa, 0x2, [0x7704, 0x7, 0x1, 0x81, 0x7, 0x4, 0x1, 0xf8, 0xc090]}}, @generic={0x6, 0xd1, "a7b219b6c8af7ed4a289f229c6204a7caab6eda2a1f1013932f01b54aff7dbcfe32e4b76a46411a3bbc65c03b224bfc03e1227971b8011d8904318b3654cac73bff90f6df9186966fa4b98823c6089952d8a866219ede0ea57baf1505e77a32e762c3c6aeb15bd156fa7beca8d9690f0a3133f438823c73537bb5efefd620f5abcae92fb03e9cd12eb9d89a104207b391976fb38e161b3f579410ec1fb4fc51774f0598655b48c03d8639928e7ba32f68f1e3828e60199b8d70f48dfe1c36a3ed3860701f23cada1b3ae08fd2f591a5138"}, @pad1, @hao={0xc9, 0x10, @loopback}, @ra={0x5, 0x2, 0xd764}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @rand_addr="4fd1a7a5f9be386882dc836e8c2adfcd"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@remote, r6}}}, @tclass={{0x14}}, @flowinfo={{0x14, 0x29, 0xb, 0x3ff}}, @dstopts={{0x20, 0x29, 0x37, {0x0, 0x0, [], [@padn={0x1, 0x2, [0x0, 0x0]}]}}}], 0x2e0}}, {{&(0x7f00000017c0)={0xa, 0x4e30, 0x4, @mcast1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001800)="16161fae4030b574fc62c75668dc823e525e6b958482ee5218a5503ca0613b1fb515c787f8c36d7d2a7da7813f6653ec37135cedbf7ef328b957b28382", 0x3d}, {&(0x7f0000001840)="35e1fb1c01f04b3b10df08d964569d8fed05c04187ad089bc7167148132978a8cb9b87a6", 0x24}], 0x2, &(0x7f00000018c0)=[@rthdrdstopts={{0x38, 0x29, 0x37, {0x89, 0x3, [], [@generic={0x8, 0x11, "6ec85db06e8f36a38e4f5c787d1eea5859"}, @jumbo={0xc2, 0x4, 0x2}]}}}, @hopopts_2292={{0x1068, 0x29, 0x36, {0x0, 0x209, [], [@hao={0xc9, 0x10, @mcast1}, @pad1, @calipso={0x7, 0x28, {0x1, 0x8, 0x5, 0x6, [0xffffffffffffff7f, 0x145, 0x3f, 0x5]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4}, @generic={0x7, 0x1000, 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@rthdr_2292={{0xb8, 0x29, 0x39, {0x67, 0x14, 0x2, 0x7a, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, @local, @mcast1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1, @remote, @mcast1, @dev={0xfe, 0x80, [], 0x39}, @rand_addr="3f3d595fc8280d1da6681a596c279677"]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2, r9}}}, @flowinfo={{0x14, 0x29, 0xb, 0x1}}], 0x1198}}], 0x4, 0x40004) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r2, r1, 0x0, 0x100000002) 08:37:42 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") writev(r1, &(0x7f0000000280)=[{&(0x7f0000000400)="b19462c33f5d8115ec7c43e324cb91c04ab79a9d9abe98033e3295eebff7f4b93ac52a7368d1be44dc0e346c21e220fa44fde347ffb59892f2c7713ce44d0acec8d57d0ac439e24d4c7e6160356492dc21a4f94e67be791ec34221e762cd0f50ebc08b5a9a3d7b2c10a61673255ee1dd14e0bf57bf9afebd301941e2b3259c1506b98db698f5c9b319958d545d4e4d1db301dee1263e963665de6964774a1a8c82bda902ab3a57a6cb5fec6f469af8ca336c8e52ba6aae6eda763e8e5cca04f77089bb16d1cd0f75f6fe2a4f2f8f875d8be12571eec5a56f", 0xd8}, {&(0x7f0000000300)="357664a6eb136a8c093aeda6ca78c84b1cc4ac9bb07939d040b691d81fe0f6c040dfddc033d0ac5089a24ddf57b5325b6d8391372a758d24b206927b31fab6942f2c896931cc3c319c3633ad5cfe171a2f68d83077637bb27a168f7117", 0x5d}, {&(0x7f0000000700)="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", 0x78d}, {&(0x7f0000000100)="c1", 0x1}], 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r3, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x9, 0x2010, r3, 0x48e42000) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r4, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r4, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r4, 0x8907, 0x0) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xe00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0xe, &(0x7f0000000240)={@loopback}, 0x14) 08:37:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r6, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r6, 0x1}, 0x8) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r2, r1, 0x0, 0x100000002) 08:37:42 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r0, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'sit0\x00', 0x7fff}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r4, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r4) 08:37:42 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x23) r1 = socket(0x10, 0x80002, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r3, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e21, 0xf79d, @loopback, 0xffffffff}}}, 0x84) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$packet_int(r1, 0x107, 0x7, 0x0, &(0x7f0000000180)) accept$netrom(0xffffffffffffffff, &(0x7f0000000240)={{}, [@netrom, @netrom, @rose, @null, @rose, @netrom, @netrom, @bcast]}, &(0x7f0000000180)=0x48) accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7b, &(0x7f0000000040), &(0x7f0000000080)=0x8) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000002c0)={'macvlan1\x00', 0x2000}) 08:37:43 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e26000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 460.221643][ T27] audit: type=1804 audit(1585816663.024:351): pid=22140 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/285/cgroup.controllers" dev="sda1" ino=16765 res=1 08:37:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200)='l2tp\x00') socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=0x6, 0x12) [ 460.331882][T22146] __nla_validate_parse: 6 callbacks suppressed [ 460.331892][T22146] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.3'. [ 460.367675][T22149] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 460.407342][T22149] netlink: 9726 bytes leftover after parsing attributes in process `syz-executor.0'. [ 460.527587][ T27] audit: type=1804 audit(1585816663.334:352): pid=22142 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir149663942/syzkaller.ctLdyd/311/cgroup.controllers" dev="sda1" ino=16767 res=1 [ 460.683905][T22158] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 08:37:43 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) socketpair(0x2, 0x80000, 0x0, &(0x7f0000000180)) r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='memory.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r5, r4, 0x0, 0x100000002) 08:37:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r6, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r6, 0x1}, 0x8) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r2, r1, 0x0, 0x100000002) [ 461.333873][ T27] audit: type=1804 audit(1585816664.134:353): pid=22172 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir683383989/syzkaller.oIerM8/237/cgroup.controllers" dev="sda1" ino=16780 res=1 [ 461.409242][T22151] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 461.428943][T22151] netlink: 9726 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x100, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20000}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x20040891}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000640)={'wg2\x00', 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB='~'], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x43ee3, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r6}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r8, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="0e"], 0x1) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x43ee3, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r9}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}}, 0x0) sendmmsg$inet6(r0, &(0x7f0000002a80)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0xb93, @empty, 0x7}, 0x1c, &(0x7f00000005c0)=[{&(0x7f00000000c0)="397e18d4dc1d800ce72bfc855915ec9e501eeab88051dbe636078fb42f139445ee0e7e6549d2d519376caff96622f1", 0x2f}, {&(0x7f0000000100)="c8c9d40d534ea5218b649e469fa8a8e49a76c1803ee6ecb47f894d6ce965cdde2fae1e1c7a09200ea3d5eba4292f87007448079dc4e0537c09308bb08f23740a8dd178b09a2088cdae066bbf757c9a06df1b88685308345d245b23fa35716badc5c3e88112084d31872480e375d5c0f1f6c3048d79b66dca83c853f58e16dfb84e8a5feeea2380d8a2f4857f60019b3d101b496b7b639ce963730f0e175783307ad0a5419007a097f9c077156310e7a4c2b6c1d66943c52100ce21", 0xbb}, {&(0x7f0000000200)="f324f5f17c35105d0a1ed37512d1162114d60cf5e899054f8ca6bd0e82a3f437bcbc74f2254a69eaf49bd62950dc75a8e2791aaa77c1b5d6e4de400e0f961a0aa9aa9fd3e264af7ee71638a26c673425a5f34f5e7e6a39741b78831cd0e3eeb37ba8b1e468198ca8f93d539bb05293b0c726130aa8a81bcb8f66b43198400e2c284fadc3721e7024d2d3b1df8c89e85e527a06dd450dfabb152b294f0c3144837043b5b0e70ea7d97c3b160c7246", 0xae}, {&(0x7f00000002c0)="30f7d5118635d42ad0670519ea85e493ce196a9307c70bc561b7a155b011cfb3ca536682b077915cfd64b193345cfa3b657f9404e62eff795b0f60ed049aa2c03aaac12b0ebfc5f427444348ae97da74bd2d86b8e8b73fee376089ea603cbbff62842fffc55861a9adfd358932ef4f120ad067f71589d729187f00c53151305451bb17baff20ab2f1cf7d0a5ef80b8067f9893fe38b80cc6f4b7efe5030c0cc71da6b85b6e5c", 0xa6}, {&(0x7f0000000380)="78529896174a38435e4095e0532d52afc29a74e0122832937c8e02e92674d3f6c2acb09cf0e3cfb2de935b838f52d21e1ae3452d85fd3ba7b5f6964737a79081cd17027ecc80191b44dbea98", 0x4c}, {&(0x7f0000000400)="a090c896acd9ec670bb9763025f4948dfbc564795babab47d5df16f18c9056e3cda653a9431a0ce50817200858e81a87ce914252e4d485da419ccb171dd0ff5e0b03d07008b1f7011a8107fc57ef625d9db6335a2276054f86fd92423d170df77b4bc426bd8358cb6b813113319e24097100b47f79771b734dede41ee9e8d9394ba282b4ea348a8c232519d3737825c18c8b8f0fdc88d461cf2160584a07c04229dd6ee509ff685cc9355a69687b7e2ec6c3d944bcb1ff30bd0f23ed6ccc66b4b3c18b23aeb82b21453846da9b2fdfd40fbd443e6817cfe5a785a2d8", 0xdc}, {&(0x7f0000000500)="10aa2013892645d25cea5c5655115a7330132d2a795f372fa7da", 0x1a}, {&(0x7f0000000540)="45c61fbdc9233a7f36a371736979c345240c771860bd60ab8560559519ef2290bccdeed1e19675b60c0c73d25be087bf0d571fbc97ff3e93b86f425c93cb893e787cbaee38ae1ecc3a422600e11ee1d912d9e52b885b1001b58b22", 0x5b}], 0x8, &(0x7f0000000680)=[@rthdr={{0x98, 0x29, 0x39, {0x5e, 0x10, 0x1, 0x85, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @loopback, @empty, @loopback, @mcast2, @dev={0xfe, 0x80, [], 0x40}, @remote]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x5c, 0x2, 0x2, 0x58, 0x0, [@rand_addr="4c6e1810fbe8876c251c7ce474268950"]}}}, @rthdrdstopts={{0x88, 0x29, 0x37, {0x87, 0xd, [], [@generic={0x6, 0x62, "b5ec0ee846cd7613b1e84abe13fdcb36f1ac305c637359f8541083758f996b20a0be40a2f9170337077ac5020ade4c51f57d5b8e0d1e2067e802132d866bff4d4e93d605b7daa56b361bbbd19680dcb4d2aa0fa398525f26dbfb3140bead92e812a7"}, @pad1, @jumbo={0xc2, 0x4, 0x9}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x8}}, @dstopts={{0x50, 0x29, 0x37, {0x3b, 0x6, [], [@hao={0xc9, 0x10, @local}, @hao={0xc9, 0x10, @remote}, @jumbo={0xc2, 0x4, 0x8000}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdr={{0x38, 0x29, 0x39, {0x2e, 0x4, 0x2, 0x1, 0x0, [@initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3f}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1, r3}}}, @rthdr={{0x98, 0x29, 0x39, {0x6c, 0x10, 0x2, 0x8, 0x0, [@mcast2, @dev={0xfe, 0x80, [], 0x2d}, @local, @local, @loopback, @dev={0xfe, 0x80, [], 0x6}, @mcast1, @remote]}}}], 0x2a8}}, {{&(0x7f0000000940)={0xa, 0x4e22, 0x400, @local}, 0x1c, &(0x7f0000000b40)=[{&(0x7f0000000980)="d73ce9118a2fc024771f423a25fbd15a98966b24732c28bc6c5e547618b68443b2e185ff7f8152346d776997e4c7b63fa6c47547379d27ffa587aa8434c019835d8ff19c07a825a04ea29b41ee803c90190f35d0899b6dafd5fa92eb0d07faf799b3bb608cabd77749d383257deed791e568f1775abd1c3d927d1177f95291209265724b20d87f8a2953ef2500ac8aded79da18776db197d39eaaff21fb0c5a2ab5c02e0512412bdaf5469929faf2bbf994be953285e45669d02435ed907023a20b67a719d4b5f9a60f405859d894645f629f888310a52645f9cbc", 0xdb}, {&(0x7f0000000a80)="1f4756bf0ee4214d8d864b5bef04610b3e71bb0dc51825d6b87765d24ad8c52e391f7b761f7068b0d91a1d77fc70ca80466ecd929d4ff4e18dbe9ffcfcf0faf3cb0188530d1930ec52d68049506ed2ce9e687fe2e1ef20f56a09efeaec8291af6941e5c50162f9e51e9fc5ae757265d31c3a46446e43df5fc516b160", 0x7c}, {&(0x7f0000000b00)="48ad87dfb53fd45f7f6f1fcafee2a98e5c146243dd25353478e8096f1104d7ac06c10ab2b01bc721026eaafef0", 0x2d}], 0x3, &(0x7f0000000b80)=[@dstopts_2292={{0xa0, 0x29, 0x4, {0x5e, 0x10, [], [@jumbo={0xc2, 0x4, 0x10001}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x7}, @calipso={0x7, 0x50, {0x1, 0x12, 0xf8, 0x7f, [0x3f, 0x100000001, 0x2, 0x401, 0x1, 0x9, 0xffffffffffffff97, 0x80000000, 0x1]}}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @hao={0xc9, 0x10, @loopback}, @padn={0x1, 0x1, [0x0]}]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x2f, 0xa, 0x0, 0xff, 0x0, [@local, @local, @loopback, @remote, @rand_addr="0cae22026bff20c5461c469de0f49545"]}}}, @dstopts_2292={{0x88, 0x29, 0x4, {0x33, 0xe, [], [@padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x40, 0x17, "b6b95c7e43f4d29d014685e3d89d68fcfa2230762afeb8"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x48, {0x0, 0x10, 0x4, 0x7d2, [0x100000001, 0x4, 0x8, 0xfffffffffffffff8, 0x0, 0x8, 0x7ff, 0x7fffffff]}}]}}}, @rthdrdstopts={{0x170, 0x29, 0x37, {0x32, 0x2a, [], [@ra={0x5, 0x2, 0x1}, @generic={0x80, 0x74, "2e6285442ed71483b272b9cab0510c5555d7d5dce658d9f0dc84c78ca8a4b1d8f803193ff1338ac0a96526e77ca1b2d9750d99e674017253cdf32a466daf292706ea8f8576bc007a37e83fd803aa73df3d5d55d82ec387239a6dfaac85adcab5d0e6f852e93af5f218bea7db565a38694109dd78"}, @generic={0x4, 0xcd, "197ce78ab748feb0392d649d74094a7f60a6104c227d7edb8babd24bb8273dadde5e66e5f51c69b33748db96fcd706e9048e4fc1a26251c45593aa2e1420f9e9ee8fd102d3662c4714536302b4c88c52adeaeef30ae0a643617c86157f4bda005d233933e4953615ff2b992b640a9f535ebc25ce8d47c9fe7c1fa924b8fd9a22909c416d5b3a9808a52b2dd18af13883e8c7c2a71cda027fbf8b724658621237d07c106f5b839e855dbb9c98ad505cf4e757a6865a6755187b82cf59c0f5224d30578da689867ccfa499251c3a"}, @jumbo={0xc2, 0x4, 0x1ff}, @jumbo={0xc2, 0x4, 0x80000000}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0xdd6}}], 0x318}}, {{&(0x7f0000000ec0)={0xa, 0x4e20, 0x200, @ipv4={[], [], @empty}, 0xfffffffb}, 0x1c, &(0x7f0000001400)=[{&(0x7f0000000f00)="f1750a0b52582b979875f9a4b576d42e9e00312cf422b5ade207c75b7bac345724d7e3614dfced77d5027147f7dd99568870f920171a28cca791295aa32f91f5aeefd466f21c541b81bcac06a7929cd3d9ce35e840fa806438f63656cf02d48ed36ef488cee79f255becb4ac7c47dbc5d8ca86eb85217784283287434fe4c089e34730592615122b", 0x88}, {&(0x7f0000000fc0)="1ba447e974c4214996e16b6a2f70f4876e8dad038405fae060d8cd19cdb17237bbc93ecb019673066fabb2a58140cb7b06754baed897d065761b81bb7bf5e0bf4cadfe777ccfa4b130368f27e9c13774c11d6f9fbdd07606eed2d82f180ce9afbde01b3cc82cfa40566d68a24f6612f6543ef3f54604e8487c4b90caee582facaa0a011468706d16bce5c866c57e0d776cf7826aff740caf5b54fb0c443259c3c7d6b394732f278156418a5a434f03c6f86a914a94020d1dc4d6e700201e90cc1e4dbced38d105490dcf342531944a00eccccd556aec55b5bfa088f8319d655bd4cad84d", 0xe4}, {&(0x7f00000010c0)="7f40aa4b667bb106bfff64a38588a437316ce1a28a2abb700d1d3f27eaa98d7297f2fc8966d78036461330c440d26253f24c6a4797b143c3578a22553a5532efe8d36bb8735c2f2ef94c3a1419cc5eb9ad3a5340e9bb816c65a66a80ea013654f63403634bb9f81489e404aa999a0d6be51f8b70282f8eed6545", 0x7a}, {&(0x7f0000001140)="22a59838ad0bacdaaed8975cf515422d7399a80ab0b1f00627ad21ae8e028e4fe92e5c8fcfd7b3e6e36adaff066bff246198c7fbbd456c443569173293a66b52ccd4b96a5928e7c3c71cdbb62b91e514de62793f9421ba1385e1ca51dc69e9098a39cd80b58babff3f993fd925cd8f45deaddb109c65facbbea78deeb563a1fbf36a1d82aae25535db3865c1d780fe2f712bd2dbcd3d98c33b7d224eb6ddfef90df99d574987096e", 0xa8}, {&(0x7f0000001200)}, {&(0x7f0000001240)="d01c999962d8890e50a4e8942c3ceea5cc9719a1973c3246ebaccfa87a1a268cf7e30ec42678b7bb0bdecf49e3db759415d9f196e5a5335bcbc411ed09afb58b2a09ce4966ae1d49168fed55dd", 0x4d}, {&(0x7f00000012c0)}, {&(0x7f0000001300)="bb5702c78af59f9924165bf2f34f92ad1d85f9107b247a8c210f532534e144c3e79f17b663567246f3282824d9b167e7b994d2ab50922edbc32a27ac04e37cf3064af7314d6c55066dddd84f0345292243daa83c315700cfb1cb989747", 0x5d}, {&(0x7f0000001380)="d9a3cfacfcc30a7997d71f90d05e2f0e73814acc46569a576e46eae426e1f7b54cc497f564cbbf49cb1efae638cda06fff1a79d6a5ef9a6835fb2d978a15725e", 0x40}, {&(0x7f00000013c0)="1c5797dc123e431bb8482793fc1b16622e30882a8cc18904176d3a09ed9ee26fa7bd34813932941909", 0x29}], 0xa, &(0x7f00000014c0)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}, @tclass={{0x14, 0x29, 0x43, 0x10001}}, @dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @dstopts_2292={{0xb0, 0x29, 0x4, {0xff, 0x12, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @remote}, @generic={0x3, 0x80, "81fb26eedc76d39740e058aaa6b0ee0f239bf060f36cc082b1ada36c0e21a7e35c7ca17e482ea5c49d065964c9ef81a9bb1b5b8d394dada37d94da6bf64d11f4b359cf92a5c4b29d3bb0c8d50e9b4c27f04d0e2b579e7d8a5eec6a83a2759ce4f3d223245eac68cfbb7b88b3e90c06d8670dc1adda744046e9e354809d02ebb8"}]}}}, @rthdrdstopts={{0x170, 0x29, 0x37, {0x32, 0x2a, [], [@calipso={0x7, 0x50, {0x4, 0x12, 0xfa, 0x2, [0x7704, 0x7, 0x1, 0x81, 0x7, 0x4, 0x1, 0xf8, 0xc090]}}, @generic={0x6, 0xd1, "a7b219b6c8af7ed4a289f229c6204a7caab6eda2a1f1013932f01b54aff7dbcfe32e4b76a46411a3bbc65c03b224bfc03e1227971b8011d8904318b3654cac73bff90f6df9186966fa4b98823c6089952d8a866219ede0ea57baf1505e77a32e762c3c6aeb15bd156fa7beca8d9690f0a3133f438823c73537bb5efefd620f5abcae92fb03e9cd12eb9d89a104207b391976fb38e161b3f579410ec1fb4fc51774f0598655b48c03d8639928e7ba32f68f1e3828e60199b8d70f48dfe1c36a3ed3860701f23cada1b3ae08fd2f591a5138"}, @pad1, @hao={0xc9, 0x10, @loopback}, @ra={0x5, 0x2, 0xd764}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @rand_addr="4fd1a7a5f9be386882dc836e8c2adfcd"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@remote, r6}}}, @tclass={{0x14}}, @flowinfo={{0x14, 0x29, 0xb, 0x3ff}}, @dstopts={{0x20, 0x29, 0x37, {0x0, 0x0, [], [@padn={0x1, 0x2, [0x0, 0x0]}]}}}], 0x2e0}}, {{&(0x7f00000017c0)={0xa, 0x4e30, 0x4, @mcast1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001800)="16161fae4030b574fc62c75668dc823e525e6b958482ee5218a5503ca0613b1fb515c787f8c36d7d2a7da7813f6653ec37135cedbf7ef328b957b28382", 0x3d}, {&(0x7f0000001840)="35e1fb1c01f04b3b10df08d964569d8fed05c04187ad089bc7167148132978a8cb9b87a6", 0x24}], 0x2, &(0x7f00000018c0)=[@rthdrdstopts={{0x38, 0x29, 0x37, {0x89, 0x3, [], [@generic={0x8, 0x11, "6ec85db06e8f36a38e4f5c787d1eea5859"}, @jumbo={0xc2, 0x4, 0x2}]}}}, @hopopts_2292={{0x1068, 0x29, 0x36, {0x0, 0x209, [], [@hao={0xc9, 0x10, @mcast1}, @pad1, @calipso={0x7, 0x28, {0x1, 0x8, 0x5, 0x6, [0xffffffffffffff7f, 0x145, 0x3f, 0x5]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4}, @generic={0x7, 0x1000, "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@rthdr_2292={{0xb8, 0x29, 0x39, {0x67, 0x14, 0x2, 0x7a, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, @local, @mcast1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1, @remote, @mcast1, @dev={0xfe, 0x80, [], 0x39}, @rand_addr="3f3d595fc8280d1da6681a596c279677"]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2, r9}}}, @flowinfo={{0x14, 0x29, 0xb, 0x1}}], 0x1198}}], 0x4, 0x40004) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r2, r1, 0x0, 0x100000002) 08:37:44 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x4e21, 0x0, 0x0, 0x190, 0x80}, {0x1c993630, 0x1000, 0x7, 0x0, 0x3, 0x7ff, 0x0, 0x4}, {}, 0x0, 0x6e6bba}, {{@in6=@remote, 0x4d4}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3502, 0x0, 0x3cef14a422163db1, 0x0, 0x7, 0x0, 0xd2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x0, 0x401, 0x4e22, 0x8000, 0xa, 0x0, 0x0, 0x2f}, {0x2, 0x7f800, 0x100000001, 0x100000000, 0x100, 0x1, 0xff}, {0x0, 0x0, 0x0, 0x49f}, 0xe6c, 0x6e6bb9, 0x0, 0x0, 0x1}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x0, @in, 0x3507, 0x0, 0x0, 0x5, 0x0, 0xff, 0x800}}, 0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in=@local, @in=@broadcast, 0x4e23, 0x83, 0x0, 0x5, 0xa, 0x80, 0x90}, {0x8, 0x2, 0x7, 0x6, 0x6f, 0x100000001, 0x2, 0x100}, {0x80000000, 0xb3, 0x4, 0x10000}, 0x6, 0x6e6bb4, 0x1, 0x1, 0x0, 0x3}, {{@in=@remote, 0x4d4}, 0x0, @in6=@rand_addr="b7677c1b8b9f67513a0073d337d3d023", 0x0, 0xf13d7da3df0727ef, 0x0, 0x0, 0x5, 0xc3fc}}, 0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@empty, 0x4e20, 0x2096, 0x4e20, 0x0, 0x2, 0x80, 0x0, 0x87}, {0xffffffff, 0x8, 0x9, 0x20b8, 0x0, 0x0, 0x2}, {0x7fff, 0x94b, 0xffffffffffff0001, 0x1}, 0x0, 0x6e6bbf, 0x0, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x2b}, 0x4d3, 0x2b}, 0x2, @in=@empty, 0x34ff, 0x2, 0x0, 0x1, 0x4, 0xd0, 0x80}}, 0xe8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) r3 = gettid() write$cgroup_pid(r2, &(0x7f0000000140)=r3, 0x12) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000000140)=r6, 0x12) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x34fc, 0x1d, 0x100, 0x70bd2d, 0x25dfdbfd, {0x1b}, [@nested={0x1170, 0x22, 0x0, 0x1, [@typed={0x8, 0x6c, 0x0, 0x0, @fd}, @generic="e32d4a220b20707201cbc6c274253acc6cb2b3c0ab40256a52b168f414db8f1a34eae9d8eb6d68eca2fefe1e25d4969cc00fbd1a8cda2127d43c38bd176532c6bac8150e5e44a2ea0104053369cc06", @generic="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@generic="18682c38a52c5928ab2f90e35e2325d158d022dfac2f2a5d3ef2d0fc9a036b3c3d207a3cd21c8e4447411f155a9294cbf6dd930342adc09f3cd10c04388daafbcd9455812a3299ca952db072b858f215fc60d55ae01b2c3acfbe3ad643480ac99aeefcb2561849a43df2f252fe085a9814bf4b66cce1d28863d43785b7e4f154502ff6c6062ee90067d4ebe07262435c171976033ba1b9bd160145f0211021893d781076b6aabd07ea644d3c3c22117771a7ccbc604681915d3d6d1a5b9ba838eaa91e538f9a655d014fac83ea8ef45bcd", @typed={0x8, 0x2f, 0x0, 0x0, @uid}, @generic="18a520331ac7669c46b2f7f4d2da788ef9be129f4ec5c1c1d83f4609b3f00bcbd9d0ba770886598b81253ed25b5cea6037bf615b39390c3294d7e799"]}, @typed={0x8, 0x29, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @typed={0x8, 0x8e, 0x0, 0x0, @u32=0x3}, @typed={0x5, 0x61, 0x0, 0x0, @str='\x00'}, @nested={0x11af, 0x4b, 0x0, 0x1, [@generic="9de7c48601ada9b5d1b88841417ad4902a5104e8355384daa7241fa4b165c919cd449b26a60c279c02bb479134bdd03811285eb2618a298cc6cbdc37a1ff7ae97966170fb3e48fbfb2ddadda805aef15ef20730918f8bb5c613070403d9df232e161d56dd0473b5285c53e", @generic="b7c6182e0954539b39a6e0d4a1b85ab7bb818dee37141e164d", @generic="7ea716a74c4f549e5cfa663a1aef656c3507c2cd8ae1e684b3cb49f81b8c533e10e0dcf44c3557359df06cdc66d6f5278d8063a3da3dc930f08ecddc311b1fa23db007cbdbe15d93d328dff1dea4687ab0fb287e0dec8c0c84cce029ec8edcdf7aa8dd24e9356c60ae7f1a22c028db8065c368036c3f2fce3d579c82128d57e2c00b6d35a0a34a2f6e1829212b59a675f8", 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@typed={0x2f, 0x47, 0x0, 0x0, @binary="e3c3992b46ba3c9a6f742d54df4ef569b1c43c60b5b74e5486bbb53375bfa7965535e77cd87c1c2679517b"}, @generic="614d23a5906f862b05a34ab8ea85eab10648da47bb6eaa3da92068f11cac577c2df150f3510edc52d989c8480ba72c3ce0a34485c591c82c6ff3529a4336b66b6f1d758ddb2146bd164b8e8f33964aecc373e67952c3cca1c92896fc048a", @typed={0x8, 0x20, 0x0, 0x0, @ipv4=@broadcast}, @generic]}, @generic="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@nested={0x1b0, 0x73, 0x0, 0x1, [@generic="3c4cdb2f05c3bfa44ea8fc706d1a7a4eb789fff322ab24e8c2007fff830d0aeea27a9af703bbdc2dac6595543e273daf5030b556a34cde74376b93896f95", @typed={0x8, 0x3e, 0x0, 0x0, @u32=0x1}, @typed={0x8, 0x70, 0x0, 0x0, @pid=r3}, @generic="221b721a4793a614e8ce5627de9325f78d88d8f08aa122c9a94ce1e963a2d6678a32512a5d5df8008559ba16f534fbf3b0e19a9c4a03ae03665ebee70493600245074fb5306f0faecc55088c7075de23159051d1f9eb7a28da6cf1db89c3eb0b20b1923f858cc6b0802b7212871330d7733964187cbf645867e402a6664bc6ce5ff43531a469dd62f5cde21f83b72b2ef428dbb9c91c1505bc93378cb2da12c39100ab7b209a42a23a4e678587998b71f9726ecca2de0f19136b3c7045a3bb52a96639d330c81a80a31e37adaed23f55b4413af8f640dbc61dfccd98e66c466be10eff6787820faa0cfee2eed2fc", @typed={0xc, 0x95, 0x0, 0x0, @u64=0x20}, @typed={0x8, 0x8b, 0x0, 0x0, @pid=r6}, @generic="0e6739af032af9a1a8de9c4d3cefd6d6ddddeed5cb7e0633eef1c14e462145b0107c02954100a88616f72c2631e7fde525e7959909886f141f298800a52f5002cf40834feeab6ec19943efc7269be3c20fba7818f2d4c90d4ec5b342"]}]}, 0x34fc}}, 0x20000001) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r8, r7, 0x0, 0x100000002) 08:37:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)={0x40, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x40}}, 0x0) 08:37:44 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e27000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 461.852336][T22199] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 461.895289][T22199] netlink: 9982 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) r1 = socket$inet6(0xa, 0x1, 0x2) setsockopt$inet6_int(r1, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r1, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r2, 0x0, 0xfffffd73, 0x4046885, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) socket$inet6(0xa, 0x3, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x0) 08:37:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x100, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20000}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x20040891}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000640)={'wg2\x00', 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB='~'], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x43ee3, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r6}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r8, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="0e"], 0x1) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x43ee3, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r9}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}}, 0x0) sendmmsg$inet6(r0, &(0x7f0000002a80)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0xb93, @empty, 0x7}, 0x1c, &(0x7f00000005c0)=[{&(0x7f00000000c0)="397e18d4dc1d800ce72bfc855915ec9e501eeab88051dbe636078fb42f139445ee0e7e6549d2d519376caff96622f1", 0x2f}, {&(0x7f0000000100)="c8c9d40d534ea5218b649e469fa8a8e49a76c1803ee6ecb47f894d6ce965cdde2fae1e1c7a09200ea3d5eba4292f87007448079dc4e0537c09308bb08f23740a8dd178b09a2088cdae066bbf757c9a06df1b88685308345d245b23fa35716badc5c3e88112084d31872480e375d5c0f1f6c3048d79b66dca83c853f58e16dfb84e8a5feeea2380d8a2f4857f60019b3d101b496b7b639ce963730f0e175783307ad0a5419007a097f9c077156310e7a4c2b6c1d66943c52100ce21", 0xbb}, {&(0x7f0000000200)="f324f5f17c35105d0a1ed37512d1162114d60cf5e899054f8ca6bd0e82a3f437bcbc74f2254a69eaf49bd62950dc75a8e2791aaa77c1b5d6e4de400e0f961a0aa9aa9fd3e264af7ee71638a26c673425a5f34f5e7e6a39741b78831cd0e3eeb37ba8b1e468198ca8f93d539bb05293b0c726130aa8a81bcb8f66b43198400e2c284fadc3721e7024d2d3b1df8c89e85e527a06dd450dfabb152b294f0c3144837043b5b0e70ea7d97c3b160c7246", 0xae}, {&(0x7f00000002c0)="30f7d5118635d42ad0670519ea85e493ce196a9307c70bc561b7a155b011cfb3ca536682b077915cfd64b193345cfa3b657f9404e62eff795b0f60ed049aa2c03aaac12b0ebfc5f427444348ae97da74bd2d86b8e8b73fee376089ea603cbbff62842fffc55861a9adfd358932ef4f120ad067f71589d729187f00c53151305451bb17baff20ab2f1cf7d0a5ef80b8067f9893fe38b80cc6f4b7efe5030c0cc71da6b85b6e5c", 0xa6}, {&(0x7f0000000380)="78529896174a38435e4095e0532d52afc29a74e0122832937c8e02e92674d3f6c2acb09cf0e3cfb2de935b838f52d21e1ae3452d85fd3ba7b5f6964737a79081cd17027ecc80191b44dbea98", 0x4c}, {&(0x7f0000000400)="a090c896acd9ec670bb9763025f4948dfbc564795babab47d5df16f18c9056e3cda653a9431a0ce50817200858e81a87ce914252e4d485da419ccb171dd0ff5e0b03d07008b1f7011a8107fc57ef625d9db6335a2276054f86fd92423d170df77b4bc426bd8358cb6b813113319e24097100b47f79771b734dede41ee9e8d9394ba282b4ea348a8c232519d3737825c18c8b8f0fdc88d461cf2160584a07c04229dd6ee509ff685cc9355a69687b7e2ec6c3d944bcb1ff30bd0f23ed6ccc66b4b3c18b23aeb82b21453846da9b2fdfd40fbd443e6817cfe5a785a2d8", 0xdc}, {&(0x7f0000000500)="10aa2013892645d25cea5c5655115a7330132d2a795f372fa7da", 0x1a}, {&(0x7f0000000540)="45c61fbdc9233a7f36a371736979c345240c771860bd60ab8560559519ef2290bccdeed1e19675b60c0c73d25be087bf0d571fbc97ff3e93b86f425c93cb893e787cbaee38ae1ecc3a422600e11ee1d912d9e52b885b1001b58b22", 0x5b}], 0x8, &(0x7f0000000680)=[@rthdr={{0x98, 0x29, 0x39, {0x5e, 0x10, 0x1, 0x85, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @loopback, @empty, @loopback, @mcast2, @dev={0xfe, 0x80, [], 0x40}, @remote]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x5c, 0x2, 0x2, 0x58, 0x0, [@rand_addr="4c6e1810fbe8876c251c7ce474268950"]}}}, @rthdrdstopts={{0x88, 0x29, 0x37, {0x87, 0xd, [], [@generic={0x6, 0x62, "b5ec0ee846cd7613b1e84abe13fdcb36f1ac305c637359f8541083758f996b20a0be40a2f9170337077ac5020ade4c51f57d5b8e0d1e2067e802132d866bff4d4e93d605b7daa56b361bbbd19680dcb4d2aa0fa398525f26dbfb3140bead92e812a7"}, @pad1, @jumbo={0xc2, 0x4, 0x9}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x8}}, @dstopts={{0x50, 0x29, 0x37, {0x3b, 0x6, [], [@hao={0xc9, 0x10, @local}, @hao={0xc9, 0x10, @remote}, @jumbo={0xc2, 0x4, 0x8000}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdr={{0x38, 0x29, 0x39, {0x2e, 0x4, 0x2, 0x1, 0x0, [@initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3f}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1, r3}}}, @rthdr={{0x98, 0x29, 0x39, {0x6c, 0x10, 0x2, 0x8, 0x0, [@mcast2, @dev={0xfe, 0x80, [], 0x2d}, @local, @local, @loopback, @dev={0xfe, 0x80, [], 0x6}, @mcast1, @remote]}}}], 0x2a8}}, {{&(0x7f0000000940)={0xa, 0x4e22, 0x400, @local}, 0x1c, &(0x7f0000000b40)=[{&(0x7f0000000980)="d73ce9118a2fc024771f423a25fbd15a98966b24732c28bc6c5e547618b68443b2e185ff7f8152346d776997e4c7b63fa6c47547379d27ffa587aa8434c019835d8ff19c07a825a04ea29b41ee803c90190f35d0899b6dafd5fa92eb0d07faf799b3bb608cabd77749d383257deed791e568f1775abd1c3d927d1177f95291209265724b20d87f8a2953ef2500ac8aded79da18776db197d39eaaff21fb0c5a2ab5c02e0512412bdaf5469929faf2bbf994be953285e45669d02435ed907023a20b67a719d4b5f9a60f405859d894645f629f888310a52645f9cbc", 0xdb}, {&(0x7f0000000a80)="1f4756bf0ee4214d8d864b5bef04610b3e71bb0dc51825d6b87765d24ad8c52e391f7b761f7068b0d91a1d77fc70ca80466ecd929d4ff4e18dbe9ffcfcf0faf3cb0188530d1930ec52d68049506ed2ce9e687fe2e1ef20f56a09efeaec8291af6941e5c50162f9e51e9fc5ae757265d31c3a46446e43df5fc516b160", 0x7c}, {&(0x7f0000000b00)="48ad87dfb53fd45f7f6f1fcafee2a98e5c146243dd25353478e8096f1104d7ac06c10ab2b01bc721026eaafef0", 0x2d}], 0x3, &(0x7f0000000b80)=[@dstopts_2292={{0xa0, 0x29, 0x4, {0x5e, 0x10, [], [@jumbo={0xc2, 0x4, 0x10001}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x7}, @calipso={0x7, 0x50, {0x1, 0x12, 0xf8, 0x7f, [0x3f, 0x100000001, 0x2, 0x401, 0x1, 0x9, 0xffffffffffffff97, 0x80000000, 0x1]}}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @hao={0xc9, 0x10, @loopback}, @padn={0x1, 0x1, [0x0]}]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x2f, 0xa, 0x0, 0xff, 0x0, [@local, @local, @loopback, @remote, @rand_addr="0cae22026bff20c5461c469de0f49545"]}}}, @dstopts_2292={{0x88, 0x29, 0x4, {0x33, 0xe, [], [@padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x40, 0x17, "b6b95c7e43f4d29d014685e3d89d68fcfa2230762afeb8"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x48, {0x0, 0x10, 0x4, 0x7d2, [0x100000001, 0x4, 0x8, 0xfffffffffffffff8, 0x0, 0x8, 0x7ff, 0x7fffffff]}}]}}}, @rthdrdstopts={{0x170, 0x29, 0x37, {0x32, 0x2a, [], [@ra={0x5, 0x2, 0x1}, @generic={0x80, 0x74, "2e6285442ed71483b272b9cab0510c5555d7d5dce658d9f0dc84c78ca8a4b1d8f803193ff1338ac0a96526e77ca1b2d9750d99e674017253cdf32a466daf292706ea8f8576bc007a37e83fd803aa73df3d5d55d82ec387239a6dfaac85adcab5d0e6f852e93af5f218bea7db565a38694109dd78"}, @generic={0x4, 0xcd, "197ce78ab748feb0392d649d74094a7f60a6104c227d7edb8babd24bb8273dadde5e66e5f51c69b33748db96fcd706e9048e4fc1a26251c45593aa2e1420f9e9ee8fd102d3662c4714536302b4c88c52adeaeef30ae0a643617c86157f4bda005d233933e4953615ff2b992b640a9f535ebc25ce8d47c9fe7c1fa924b8fd9a22909c416d5b3a9808a52b2dd18af13883e8c7c2a71cda027fbf8b724658621237d07c106f5b839e855dbb9c98ad505cf4e757a6865a6755187b82cf59c0f5224d30578da689867ccfa499251c3a"}, @jumbo={0xc2, 0x4, 0x1ff}, @jumbo={0xc2, 0x4, 0x80000000}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0xdd6}}], 0x318}}, {{&(0x7f0000000ec0)={0xa, 0x4e20, 0x200, @ipv4={[], [], @empty}, 0xfffffffb}, 0x1c, &(0x7f0000001400)=[{&(0x7f0000000f00)="f1750a0b52582b979875f9a4b576d42e9e00312cf422b5ade207c75b7bac345724d7e3614dfced77d5027147f7dd99568870f920171a28cca791295aa32f91f5aeefd466f21c541b81bcac06a7929cd3d9ce35e840fa806438f63656cf02d48ed36ef488cee79f255becb4ac7c47dbc5d8ca86eb85217784283287434fe4c089e34730592615122b", 0x88}, {&(0x7f0000000fc0)="1ba447e974c4214996e16b6a2f70f4876e8dad038405fae060d8cd19cdb17237bbc93ecb019673066fabb2a58140cb7b06754baed897d065761b81bb7bf5e0bf4cadfe777ccfa4b130368f27e9c13774c11d6f9fbdd07606eed2d82f180ce9afbde01b3cc82cfa40566d68a24f6612f6543ef3f54604e8487c4b90caee582facaa0a011468706d16bce5c866c57e0d776cf7826aff740caf5b54fb0c443259c3c7d6b394732f278156418a5a434f03c6f86a914a94020d1dc4d6e700201e90cc1e4dbced38d105490dcf342531944a00eccccd556aec55b5bfa088f8319d655bd4cad84d", 0xe4}, {&(0x7f00000010c0)="7f40aa4b667bb106bfff64a38588a437316ce1a28a2abb700d1d3f27eaa98d7297f2fc8966d78036461330c440d26253f24c6a4797b143c3578a22553a5532efe8d36bb8735c2f2ef94c3a1419cc5eb9ad3a5340e9bb816c65a66a80ea013654f63403634bb9f81489e404aa999a0d6be51f8b70282f8eed6545", 0x7a}, {&(0x7f0000001140)="22a59838ad0bacdaaed8975cf515422d7399a80ab0b1f00627ad21ae8e028e4fe92e5c8fcfd7b3e6e36adaff066bff246198c7fbbd456c443569173293a66b52ccd4b96a5928e7c3c71cdbb62b91e514de62793f9421ba1385e1ca51dc69e9098a39cd80b58babff3f993fd925cd8f45deaddb109c65facbbea78deeb563a1fbf36a1d82aae25535db3865c1d780fe2f712bd2dbcd3d98c33b7d224eb6ddfef90df99d574987096e", 0xa8}, {&(0x7f0000001200)}, {&(0x7f0000001240)="d01c999962d8890e50a4e8942c3ceea5cc9719a1973c3246ebaccfa87a1a268cf7e30ec42678b7bb0bdecf49e3db759415d9f196e5a5335bcbc411ed09afb58b2a09ce4966ae1d49168fed55dd", 0x4d}, {&(0x7f00000012c0)}, {&(0x7f0000001300)="bb5702c78af59f9924165bf2f34f92ad1d85f9107b247a8c210f532534e144c3e79f17b663567246f3282824d9b167e7b994d2ab50922edbc32a27ac04e37cf3064af7314d6c55066dddd84f0345292243daa83c315700cfb1cb989747", 0x5d}, {&(0x7f0000001380)="d9a3cfacfcc30a7997d71f90d05e2f0e73814acc46569a576e46eae426e1f7b54cc497f564cbbf49cb1efae638cda06fff1a79d6a5ef9a6835fb2d978a15725e", 0x40}, {&(0x7f00000013c0)="1c5797dc123e431bb8482793fc1b16622e30882a8cc18904176d3a09ed9ee26fa7bd34813932941909", 0x29}], 0xa, &(0x7f00000014c0)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}, @tclass={{0x14, 0x29, 0x43, 0x10001}}, @dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @dstopts_2292={{0xb0, 0x29, 0x4, {0xff, 0x12, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @remote}, @generic={0x3, 0x80, "81fb26eedc76d39740e058aaa6b0ee0f239bf060f36cc082b1ada36c0e21a7e35c7ca17e482ea5c49d065964c9ef81a9bb1b5b8d394dada37d94da6bf64d11f4b359cf92a5c4b29d3bb0c8d50e9b4c27f04d0e2b579e7d8a5eec6a83a2759ce4f3d223245eac68cfbb7b88b3e90c06d8670dc1adda744046e9e354809d02ebb8"}]}}}, @rthdrdstopts={{0x170, 0x29, 0x37, {0x32, 0x2a, [], [@calipso={0x7, 0x50, {0x4, 0x12, 0xfa, 0x2, [0x7704, 0x7, 0x1, 0x81, 0x7, 0x4, 0x1, 0xf8, 0xc090]}}, @generic={0x6, 0xd1, "a7b219b6c8af7ed4a289f229c6204a7caab6eda2a1f1013932f01b54aff7dbcfe32e4b76a46411a3bbc65c03b224bfc03e1227971b8011d8904318b3654cac73bff90f6df9186966fa4b98823c6089952d8a866219ede0ea57baf1505e77a32e762c3c6aeb15bd156fa7beca8d9690f0a3133f438823c73537bb5efefd620f5abcae92fb03e9cd12eb9d89a104207b391976fb38e161b3f579410ec1fb4fc51774f0598655b48c03d8639928e7ba32f68f1e3828e60199b8d70f48dfe1c36a3ed3860701f23cada1b3ae08fd2f591a5138"}, @pad1, @hao={0xc9, 0x10, @loopback}, @ra={0x5, 0x2, 0xd764}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @rand_addr="4fd1a7a5f9be386882dc836e8c2adfcd"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@remote, r6}}}, @tclass={{0x14}}, @flowinfo={{0x14, 0x29, 0xb, 0x3ff}}, @dstopts={{0x20, 0x29, 0x37, {0x0, 0x0, [], [@padn={0x1, 0x2, [0x0, 0x0]}]}}}], 0x2e0}}, {{&(0x7f00000017c0)={0xa, 0x4e30, 0x4, @mcast1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001800)="16161fae4030b574fc62c75668dc823e525e6b958482ee5218a5503ca0613b1fb515c787f8c36d7d2a7da7813f6653ec37135cedbf7ef328b957b28382", 0x3d}, {&(0x7f0000001840)="35e1fb1c01f04b3b10df08d964569d8fed05c04187ad089bc7167148132978a8cb9b87a6", 0x24}], 0x2, &(0x7f00000018c0)=[@rthdrdstopts={{0x38, 0x29, 0x37, {0x89, 0x3, [], [@generic={0x8, 0x11, "6ec85db06e8f36a38e4f5c787d1eea5859"}, @jumbo={0xc2, 0x4, 0x2}]}}}, @hopopts_2292={{0x1068, 0x29, 0x36, {0x0, 0x209, [], [@hao={0xc9, 0x10, @mcast1}, @pad1, @calipso={0x7, 0x28, {0x1, 0x8, 0x5, 0x6, [0xffffffffffffff7f, 0x145, 0x3f, 0x5]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4}, @generic={0x7, 0x1000, "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@rthdr_2292={{0xb8, 0x29, 0x39, {0x67, 0x14, 0x2, 0x7a, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, @local, @mcast1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1, @remote, @mcast1, @dev={0xfe, 0x80, [], 0x39}, @rand_addr="3f3d595fc8280d1da6681a596c279677"]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2, r9}}}, @flowinfo={{0x14, 0x29, 0xb, 0x1}}], 0x1198}}], 0x4, 0x40004) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r2, r1, 0x0, 0x100000002) 08:37:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) write$cgroup_int(r1, &(0x7f0000000140), 0x12) close(r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0x100000001) [ 462.290884][T22199] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 462.318501][T22199] netlink: 9982 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@newtaction={0x90, 0x30, 0x1, 0x70bd2d, 0x0, {}, [{0x7c, 0x1, [@m_skbmod={0x78, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x4}, {0x64, 0x6, "cce5865efb6faf388e12920485f93c40ffe16e1981ce3e6e3194b57c2862663f8bcd206e17d551870b0734feba359ab9a1d7b567019e2cedb989dd05b82848393b940d027de12a3a62f8ea305d83c64f5df53117788797ae5332dc96c452f2b6"}}}]}]}, 0x90}}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r3, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r5, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000400)={r5, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000040)=r6, 0x4) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0xd, 0x2, 0x201, 0x70bd29, 0x25dfdbfd, {0x5, 0x0, 0xa}}, 0x14}, 0x1, 0x0, 0x0, 0x20000008}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_GETFSLABEL(r7, 0x81009431, &(0x7f0000001440)) [ 462.596504][ T27] audit: type=1804 audit(1585816665.404:354): pid=22218 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/288/cgroup.controllers" dev="sda1" ino=16774 res=1 08:37:45 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @mcast1, 0x1000000}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r3, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000a80)={0x2, 0x1, 0x5, 0x4, r3}, &(0x7f0000000ac0)=0x10) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000080)={0x77359400}, 0x10) r4 = socket(0x23, 0x1, 0x7) close(r4) read$alg(r4, &(0x7f0000000000)=""/68, 0x44) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x10b) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000030, 0x0) [ 462.733272][ T27] audit: type=1804 audit(1585816665.424:355): pid=22232 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir149663942/syzkaller.ctLdyd/313/cgroup.controllers" dev="sda1" ino=16777 res=1 08:37:45 executing program 4: sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x5c, 0x0, 0x9, 0x49de4d1c41542053, 0x0, 0x0, {0x3}, [@NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_TUPLE={0x3c, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr="81c2d0ea1bba7687860ffcd20f30003d"}, {0x14, 0x4, @rand_addr="319e32c6d8e26fe9fb0300c57e7d4cb9"}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x5c}}, 0xc000) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r0, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) getpeername(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000140)=0x80) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x58, r2, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x4}, @FOU_ATTR_PEER_V4={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x25}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x73}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e21}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @local}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @loopback}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x4000) 08:37:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e23, @multicast1}], 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="092a18d16a6185f7716495ee98f78356bc84b95eba723676e83c77a9a8e3d4141ba17a20a70a29a0d5c122c22ebe155a8843b6a5d1fc5ac3b4fd6d875e2200a1887160684e1b2cd7d7d1a835e1a002aa27365e5d2f405e15d26726c449", @ANYBLOB="357cb5d4a8611f2f3f7ac92952161d2f87307f297591d7b0d1d3947313658d8daeca753e096c49f4ed423a8ee09a38f7ba462b485a8a67a8d0ad0bb32b7ff8e0f1b873c4b6ba6424b98325a7c366544c997ad7c723606254751fed75af6e9423fd55a0e7e423fafe4967bcc8c729ad2186e1a1edf323f748eab47f16b1791e32a0315cad8e9d9e809953c364f9a743"], &(0x7f0000000140)=0x2) sendto$inet6(r2, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r4, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={r4}, 0x8) r5 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r5, r1, 0x0, 0x100000002) 08:37:45 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e28000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 462.950461][T22220] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 08:37:45 executing program 4: unshare(0x40000000) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) socketpair(0x29, 0x800, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r3, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="ee0000002a13bb251806001d91a3807066a82e2841a8610c558353d40d44631532a0dc4ff4f3eab99c93e7e681f2731f93d51ed511450f5db8599c729bf295e2bea71b20bda0e2109907bac00287452b49f3c7967607c5a3d3efb239767bea88a0239984076c17fdcae8f457ee809299a47800b8af3af7d3c7032da0232b112fc7d27119c1414791ca183f81347b50875feed3cead28539aa12a4684b5fd38b4f9ad1c15f182ee8b5316f7d0758e2c31c35c095d29e69c2cb0b32207c5b68c52ece78480d54b8195dbcb939fc0a73c0b17366a3188582adc4d3b4014db11e0f4f0052c4f27de40a9d82927f857b1aeee46635a18260ff6ec06d1d10e9aece99f5b656928f8efaa62caa00dd4b5e25cfca425e9b86fa60d3d4cbf6e50c701e56a32aa23350a146efe15df"], &(0x7f0000000140)=0xf6) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 08:37:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$AUDIT_ADD_RULE(r3, &(0x7f0000000380)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000700)={0x454, 0x3f3, 0x100, 0x70bd29, 0x25dfdbfe, {0x1, 0x1, 0x40, [0x5, 0x3, 0xb, 0x80000001, 0xffffffff, 0x3d1d0250, 0x7530, 0xff, 0x9, 0x2, 0x6, 0x4, 0x1, 0x9, 0x5, 0x7, 0x7, 0xff, 0x5, 0x4, 0x4, 0x2, 0x8, 0x5f02, 0x519a153b, 0x0, 0x2, 0x9, 0x6, 0x4, 0x3, 0xff, 0x1ff, 0x1, 0x23, 0x7, 0x3, 0x3ff, 0x2, 0x2, 0x8, 0x0, 0x1000, 0x6, 0x5, 0x7fff, 0x7, 0xffffffff, 0x8000, 0x219a, 0x6, 0x91, 0x5, 0x6, 0xffffffff, 0xfff, 0x7f, 0x101, 0x7, 0xd8, 0x1, 0x1, 0x1], [0x8, 0x8, 0x4, 0x5, 0x5, 0x101, 0x5, 0x8001, 0x5, 0x7, 0x5, 0x7, 0xdfa6, 0x5, 0x101, 0x1, 0xff, 0x3ff, 0x4, 0x100, 0x72, 0xd21, 0xfffffffa, 0x67c993da, 0x2, 0x5d38, 0xffffffff, 0x4, 0x200, 0xc, 0x9, 0x1, 0xa732, 0x4, 0x7, 0x26, 0x9, 0x9, 0x3cd19593, 0x6, 0x6, 0x9, 0x6, 0x40, 0xfff, 0x0, 0x8000, 0x3ff, 0x20, 0x1ff, 0x8, 0x200, 0x401, 0x6, 0xc6f, 0xfffffffa, 0x3, 0x5, 0x200, 0x4, 0x12, 0x3, 0x1f], [0x20, 0x1ff, 0x10, 0x3, 0x400, 0x8, 0x1, 0xffff, 0xd16, 0x7a9b, 0xfffffffe, 0x1, 0x4c2, 0x4, 0xfffffff9, 0x800, 0x51e, 0xfffffff9, 0x8, 0x8, 0x7f208d81, 0xcd, 0x7, 0x8000, 0x7ff, 0x6, 0x0, 0x8, 0xae, 0x7, 0x2, 0xfffffffc, 0x2, 0x7fffffff, 0x24a69748, 0xbc2, 0x8001, 0x2, 0x2, 0x3, 0x6, 0x8, 0x1, 0xfffffff7, 0x3, 0x4, 0x3, 0x1f, 0x1000, 0x3, 0x37, 0x600, 0x0, 0x10001, 0x4a6d, 0x401, 0x2, 0x4, 0x5, 0x8a86, 0x6, 0x2, 0x0, 0x6], [0x0, 0xcb3, 0x2, 0x7fff, 0xffffffff, 0x0, 0x3ff, 0x71d1cab, 0x0, 0xfffffff9, 0xb4, 0x1ff, 0x4, 0x81, 0x3, 0x3, 0x7fffffff, 0x10000, 0xfffffbff, 0x200, 0x3, 0x10001, 0x7, 0x4, 0x6, 0x1000, 0x80000001, 0x10001, 0x23, 0x3, 0x1ff, 0x800, 0x39f0, 0x1, 0x5, 0x7, 0x9, 0x6, 0x3, 0xd1, 0x3, 0x2, 0x20a, 0x1, 0xff, 0x800, 0x58, 0x8, 0xffffffe1, 0x7, 0x101, 0x7ff, 0x3598, 0x7, 0x4, 0x1ff, 0x3d, 0x80000001, 0x8, 0xffff, 0xfffff84b, 0x9, 0x3, 0x1], 0x32, ['\xc0-bdev\x00', 'rsvp6\x00', '\'md5sum]\x00', '\'\x00', 'rsvp6\x00', '%\x00', 'rsvp6\x00', 'rsvp6\x00', 'rsvp6\x00']}, ["", "", "", ""]}, 0x454}, 0x1, 0x0, 0x0, 0x8000}, 0x4000040) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x2c, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @mcast1}, @TCA_RSVP_SRC={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}}]}, 0x5c}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200)=[{0x6, 0x0, &(0x7f0000000100), 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}], 0x4924924924924b3, 0x0) [ 463.098094][T22328] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 463.128407][T22328] netlink: 10238 bytes leftover after parsing attributes in process `syz-executor.0'. [ 463.267636][T22335] IPVS: ftp: loaded support on port[0] = 21 08:37:46 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmmsg$alg(r0, &(0x7f0000004a40)=[{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000003c0)="77b9c8b8994e4337591a18356cf29ea9e862fc3e709de521a9984838fd83810004ca181625962f25811e130dd02f7aa9bc200ee9e3ad124b8bec21cd87376ca5376efc07bc1361000bf4c5e7bbf3402394ab0b2e1b394321fa198f74c2157f649e6bdebc247dd6b1ab33d67858c1686a3464397344916015d225a13b563d48668b8a5893d3b430c749d1c72cbd21f047a42b6bad2da47e1b90c37ca74e174053a26d40269637ca686f99184e8fbc74898f5913f4ca929827e050c5baa0de28243e82a743af5a09", 0xc7}, {&(0x7f00000004c0)="b26d872c9c5543fada246877d4ba926cb89e36692ff10743fddba7442382121994f78c56ccc4ed5b037ee6d1ae05e7e18fd556418cec2f2f9e1b2d11e3dc6cf4f076cf8565fea58d398204998cd43b1da03eb0a7d67dd66bc2a47908b35723c89c5c20bbf32805eb5439cacf4615d5641225a1d48ddb8bcd00db02d91280d7f6b82cec8d437785e0fc009042486d7689530ab6936be998e4", 0x98}, {&(0x7f0000000240)="f803edaf2563bcf955b883b4df4abe0b0a081116d8c5ba26e8aabfeea5c498ad906a09038965d9b5c49a5ed9101a2867f9d6648378d17cb54aef89ebb61fda5b80068027809d3ea4cdc6affe2b5eea95b6e8aea7f6a057", 0x57}, {&(0x7f0000000580)="8573c2faa8755ff315d39a7dfae5d277fe2ec310595fd2cd21fabbcf89ae196e9d26b810e197d7af8e732193c1720ec1e2df7ef98c1ca42ddd22899c1ae719f3e663e43e184663f715aebd6ca5196ea1400af5779f386e378ea87823f066d492703054bfaf56f6f4ff572b217971854addf398780b034d286acbcbf4078dae774173e252d8eaf3ee19bb1d5f02cc98052c02", 0x92}, {&(0x7f0000000640)="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", 0x1000}], 0x5, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000140)="b315f4c57f91235a2c6083d13e4722dcb1a5983c3fe2fb01ae6b77946e4c496ed451f688b99017f2a6f5a2d8b8aa1e51a136a753f40a39c7e7f4aa4ee598a1", 0x3f}, {&(0x7f00000016c0)="c50f91235583c12ddec12359fd2481b1544a18da7a859f9e23a2fa56083e7633918b38bea8af3da0580df1269cbaaae1300422dcd37d41128902971ed9e8149171fd56a333a37dc9fe8db9b214b6c5bec47cbedb776775f93a", 0x59}], 0x2, &(0x7f0000001740)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x63, "203f1599935ea22151a01d2df6bd1b27176128c7053e5dac7c02da8df88c9001c73d9ee71634bfb2234adaeeebc5614c005dd43cf1db49380d155fa3a841fa643a8a9e667927fb5585ac5fde8010a57192b38cba82ed22a148cee684e095bbc0cc5043"}, @assoc={0x18, 0x117, 0x4, 0xff29}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffc548}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}], 0x138, 0x4000000}, {0x0, 0x0, &(0x7f0000001880), 0x0, &(0x7f00000018c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x20000882}, {0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001900)="fb9ce2c966004217c8b7f5070c2600cb2fba", 0x12}, {&(0x7f0000001940)="56e3c2862fb52f2722429147e39bee320e6a19c50d0d893e8dd923", 0x1b}], 0x2, &(0x7f00000019c0)=[@assoc={0x18, 0x117, 0x4, 0x846}, @assoc={0x18, 0x117, 0x4, 0x101}, @iv={0x78, 0x117, 0x2, 0x60, "b5690d524b72350ce4acba746d1784606d254b8b701cbeb763a57368627e52b9b035e6567a2b64f054a6857e960663cac796aae652563ab1d43db255196f29fe38fa0108c6a29577f6274d0fe4f8983cddcd8c9c0f718af64e711fd3976b7ae3"}, @iv={0x28, 0x117, 0x2, 0x12, "8ffe60cbeb14825c7b88712d0a60650fa9e3"}, @iv={0xa8, 0x117, 0x2, 0x93, "d3a2ca9f52c75a4ccfe4fac1f4beed3643cd43b56ace176d864340e923a023bacb87d3186331733041dfc27671999086f1d2509f1ff6aa6e634f4d4d807f688e7c34c1017ae0956939abfa06d1f3691efda248efad427b06a6e23e1876236c9b7a734a39040c9340d5e6fab42d245808dfcc60e3e81a42412618a3e0ac01b8d724267b5378e4f0592a9233da53e881091ed19c"}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x190, 0x4004000}, {0x0, 0x0, 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{&(0x7f0000003240)="2af8e4acc03152a6ef14af", 0xb}, {&(0x7f0000003280)="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0x1000}, {&(0x7f0000004280)="00c18dbbf5af563119081565a82afd955df480b2d89d3b14faf9c75a3e41fc69ee6991bf214c9942328058cba947d12a0d69a6d0937b0012673114161a3c2835f0bc0f6d1ac844e2174b1ad5f6dc9cf93f640b04b218acbd42b1828dd47e9b3facf530b22764626a95a269045cb6e167b188f91b17a54662db7155d5010d6569acefb9ffbd07249cf03a01a9e6b01486f80243464db606a96614cf90fb62191b5e8d8bad875e8447fd092530641378587ca0af700893dce732c5", 0xba}], 0x6, &(0x7f00000043c0)=[@iv={0x20, 0x117, 0x2, 0x8, "c9995893e018da1f"}, @assoc={0x18, 0x117, 0x4, 0x800}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffff4cb}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x68, 0x117, 0x2, 0x50, "a0a9d69f9d24c4314946ee2698b659eca518a824a2e18d68eb11fbb9e02310dc3139a7b5e0d960556af1e9b7d09ecd0324f164d4537331a5df65d31d6e6ab7de8ce36f8c92ac8a2e21b1b591868cde66"}, @iv={0xb8, 0x117, 0x2, 0xa0, "07deca6a5bd26a950e91326f7a6aba47aa85d8b8dc4f819a2b45408b426c28e8f323d111fe2d9e92217f6402237708a61b2f7bd61e3fd60d5ce67e86cf0af8b71fa83ceda83630d1bc76376b983aff1b7bb46bc4480eee6978f2a99a18ec0efaefe7f755589b20bf1043c6c14e9b543d953f0116c35fe8da07b326dc7cfa2483a971d6233c83c558302591f9a4079b8d9367fa228217996c6b0e1657fcac51a4"}], 0x1d0, 0x20008051}, {0x0, 0x0, &(0x7f0000004980)=[{&(0x7f00000045c0)="1a1290f8fdc9dbea9f", 0x9}, {&(0x7f0000004600)="e6c19dda66306cf264fc3e48975d9de1d490411ab811be967ca17163bc98a11f05f6008c25ff7de98d8be3b0198324490a70dec3c55bbd9f7175a28239a33d62fe7173d051982622c5dedc88cbd3f03d50df73ca79e0297b2b48039f352ee9f55896ffd3703d209f61a99acbc00d26f82766ed60c1606c12e09a653d7c141950c02ed8052e4fb1dd739e87b2243c000f6844", 0x92}, {&(0x7f00000046c0)="5fa088f60f89967dafa76059093f6fcf4694585119ffa1ffa3129b4da24ce4c26100fb9085f0bda46480590152df646a07442e821e9ec1171c8517f51b2d3132f76250f6558c516f1fbf72519b1652be2adef5ae95ebe9cf76eeceb1f21f94f6f0d744619a941102033edc8577ea221d926b0c98ad3ae47e7b6890585455eba32439368cbc901e61717c9aae50f40255f29761e012a5ece99227c879ad74d7937c011d4727061d69548228b0bc2bcf5716fb", 0xb2}, {&(0x7f0000004780)="12c6466bec845025092a293e3d3fcbe9", 0x10}, {&(0x7f00000047c0)="34bf01380abf96da55116322e129dcff8a98dbdf1066", 0x16}, {&(0x7f0000004800)="61120435fd0efd65ec8ccb45d557189fed50816c2d12c8ab36cb0551b465e494a4037d7b7c511d7f0f6aa576d61a462dc95bd0a194624e59ff29fa854e7ffa11b2bc40443cd0b3fdd0b12e6e21b0e7e5d809a2abb46b94c2a457665d385dea3a123ce5a2c6daafc053b6e9b291649dca31626b", 0x73}, {&(0x7f0000004880)="15b72daddcc98ebfecd717ecf09e7ce23e28110e8dc136e655458b2b82f7da9628c66227b78c2b11ff998d8f8f421f1007baff2ee88879e6e5482cd5c320238a40e38815061a5e0b5a529fe8057d2b1531512f4a5812414c9279501004d1ca851448d0d4e26dc545e1e70ef93151fab148a5fdd245ee00705b9630a13c0931181bb31594927a2478a799ec8e049444e674a0aa9ed2e09c8c9d1f5def9ee7e5179221aff6fca9089ab3d63f5fc524ee66b5060d353c792206fd0ab769e15a0448250dbd604a18414ffa70a8f5a3d340c990384f58c0f959bfbc1bb11366da10fdded9f6f8171bcfe21153f8b9a308e9317fad1364853f63", 0xf7}], 0x7, &(0x7f0000004a00)=[@assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x30, 0x20040800}], 0x8, 0x44000) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001c0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000014000104000000000000000002000000", @ANYRES32=r5, @ANYBLOB="08000200ffffe5bf"], 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x62, &(0x7f0000000180)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) [ 463.499597][T22328] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 463.518703][T22328] netlink: 10238 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x9) socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000940)='cpuacct.usage_user\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc, 0x12, r2, 0x9f610000) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) socket(0x13, 0x4, 0x1f) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000440)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000400), 0xc, &(0x7f0000000580)={&(0x7f0000000640)=ANY=[@ANYBLOB="69b040004e76acf5206e0f23bd7484a18798f5992ce64ac6aedcafb303a0e051979651a4ea7b05e849d5bd58c2fc332666ee0604b9c6a8b38f267bde55dc5404bdb66a225d822e5f7204ff31ff28ccfbab9ece45461b8e8ff75da8f6206e5e773d25f47d26faa779e2caa206790ec60cac3e81fd4d80e70d143e532f9ea5da5cce51b3bc5b4392f9b81bf551e1745bca0000161ef44de712775b5c9883975e364c1e00bcd9fc9187cc781238d3b8ed190104f4f5b1bbd8b9ab606735dc13f3a9c1567f5b619f57b58e31c2f751cc4cfbdf52a002425798338f6e", @ANYRES16=r4, @ANYBLOB="989010350000fcdbdf250200000050000c8004000b8024000b8008000a00b076000008000900fddc721008000a0021050000080009000b1e673224000b80080009006a0b2f2d08020a008f980000080009006048257a08000a002a140000280008802400078008000500fe8b147208000500bb87e36e08000500ba74d4760800060026000000"], 0x3}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="213a20ed5624713defe53591b1e4236e8c734ed44281ab75d63fc9b5", @ANYRES16=r4, @ANYBLOB="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"], 0x200}, 0x1, 0x0, 0x0, 0x1}, 0x20008000) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote}, 0x2, 0x2}}, 0x26) writev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)="3c301eef044c01bb97d9a6378930672d359625b5e4a7ddf4422ff46f15c18c3ab4009dc4d0e97f7ba471992821b931440dd68f66b24859fa4109877a599d90558453e2746a734c35bdcde54cff8c4e9ecc42f14f8df8f75c278312ebc42609d83f5180d235321f0b62e74864a8bc16401140c23263738d8e2d368de80dacd89947617c13f3816f3806ba1da4205be3926fa44c2763bdd1da254380c9255a5865ff1394534ced677e5670856bda9199ed95c265dd41a53e6b480f3614986bbaa7079fef14c61dd7b799e70678b1036df85598874800"/227, 0xffffffffffffff88}, {&(0x7f0000000280)="57b1aaab16737d18c895148153b29e708dbb93a2d6b2b56d1ea6ae500016494d30db68e20d6ceed4966f8643ff677f0fc6c60509b6cf202a62", 0x39}, {&(0x7f00000004c0)="e8f7dfe8178459a418f471ee913a30d9726ad50c486e69940d485704762b9a06d5908b9e686bbb8a3427b727657e7733141c4102e696907f9059eab982c1f59bbd611531", 0x11}, {&(0x7f0000000200)="539f9dcef42525e6419d4c47a40403d7d8b45503c272a374ffaec1f5e34658c3e00641562cdc080a7310030064378a300e90363c402fd75678d2c6ee6aacce52fb7764ff908aa2833ac6b86a1ea2ab2e", 0x50}], 0x67) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000000540)) close(r1) 08:37:46 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e29000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 463.673232][T22375] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 08:37:46 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009000100000000000000eb00804806000000c60001070000001419001300", 0x24}], 0x1) write(0xffffffffffffffff, &(0x7f00000007c0)="240000001a0025f0006bb4f7fdff141c0207007300000000002701000000739fefa3c53de9d6b45a4cf52391e107f78aac5bd032162df300c7bb57ade875b9754e26a8a4e59a712b960d772d2559313a010100006c13693ee23ca5bee62a0e7992abc56289da95f5aed6bc00"/119, 0xb0) r0 = socket(0x1a, 0x2, 0x400) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x8}, 0x8) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924924924925b2, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000180)=0x0, &(0x7f0000000240)=0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000000780)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000740)={&(0x7f0000000840)=ANY=[@ANYBLOB="840400001300000425bd7000ffdbdf250b343f534e234e20070000003d150000010000801c8300000300000000000000fffffeffdbce8fea", @ANYRES32=r2, @ANYBLOB="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"/1290], 0x484}, 0x1, 0x0, 0x0, 0x4000000}, 0x4080004) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r3, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000000)) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000140)=0x80) r4 = socket$netlink(0x10, 0x3, 0xb) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x8000, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1000}, 0x1c) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 08:37:46 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000400)=0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000440)={{0xa, 0x4e20, 0x5, @mcast1, 0x5}, {0xa, 0x4e20, 0x7fff, @empty, 0x6}, 0x4, [0x40, 0x8, 0x1, 0x0, 0x9, 0x3f, 0xbc10, 0x800]}, 0x5c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000009, 0x2010, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NFNL_MSG_ACCT_GET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x1, 0x7, 0x801, 0x0, 0x0, {0x1, 0x0, 0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r3, r2, 0x0, 0x100000002) 08:37:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, 0xffffffffffffffff, 0x11, 0x6, r2}, 0x14) r3 = socket$pppl2tp(0x18, 0x1, 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r3, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r4, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r5, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r5) 08:37:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r6, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x1, 0x7, 0x8601, 0x40, 0x7, 0x7e, 0x3f, 0x1, r6}, 0x20) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r4, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d665203775695ea0b39b103d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3c0100dd09000000603b8f3e24d021af02b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe381b3a6af09ab2c3559c439c6479605528726a068cdc76a22067b3534442da88bc90"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB="000000000400000008000a00", @ANYRES32=r4, @ANYBLOB="c3f9b529ff962cf6c37e2b289b3a3f005800cff6bc379ddcdf5da799c07ed9b78b98bf94bedbf3369c410b0b3692cdd2abbe02058bd0b9c893790300fe78bf7b9787111d42aa28152284e3ad7ed1d41fe829bdbbb48ef94ea97eb6a749bd8d30dfa5083ef62d3692d17cfd537d0689b4152cb80f4e27a986b250a8526dda97cdfa6b2641e368acc79cd775eeeee2dd4f47c6736a4a26b63222ed0b8dc61800"/169], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010000b0400008076af43ef4a9a2bcc00", @ANYRES32=r4, @ANYRES32], 0x3}}, 0x0) r7 = socket(0x10, 0x2, 0x0) ioctl(r7, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") [ 463.861021][T22398] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 464.060863][T22335] IPVS: ftp: loaded support on port[0] = 21 [ 464.088428][T22418] device bridge7 entered promiscuous mode 08:37:46 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000000000000000000000004a5d99e4500802c0000050000000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000000000057000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r0, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a40)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r3, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x1c, r4, 0x4, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40051}, 0x4000010) sendmsg$OSF_MSG_REMOVE(r2, &(0x7f00000009c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)={0x710, 0x1, 0x5, 0x801, 0x0, 0x0, {0x3}, [{{0x254, 0x1, {{0x2, 0x1}, 0x1, 0x6, 0x1, 0x3, 0x9, 'syz0\x00', "d38c046ecb4ad646c0cd6d17070d831c3f4a6307dbc24ec538ebc1d5d2083a32", "9dbbb9c784c47c2a13d2e5b5dde1df8a437c97984f1789e1c44e7be0f785c8b6", [{0x7f, 0x9, {0x1, 0x8001}}, {0x400, 0x8b, {0x3, 0xe83}}, {0x50, 0x3, {0x2, 0x9677}}, {0xfff, 0x63, {0x0, 0x1}}, {0x800, 0x6, {0x2, 0xa46}}, {0x7ff, 0x4beb, {0x2, 0x9}}, {0xa159, 0x1, {0x3, 0x80000000}}, {0x3, 0xfffd, {0x1, 0x5}}, {0x2, 0x6, {0x3, 0x10000}}, {0x13, 0x7, {0x0, 0x3}}, {0xf, 0x4, {0x2, 0x4}}, {0x0, 0x3ff, {0x3, 0x6000000}}, {0x3, 0x1000, {0x0, 0x8}}, {0x2, 0x0, {0x3, 0x1}}, {0x1, 0x3, {0x2, 0x2}}, {0x8, 0x9, {0x1, 0x401}}, {0x101, 0x3, {0x0, 0x8}}, {0x5, 0x4, {0x2, 0xffffab23}}, {0x1ad2, 0x5, {0x3, 0x802}}, {0x1ff, 0x8001, {0x1, 0x8}}, {0x3, 0x5d39, {0x2}}, {0x80, 0xfffa, {0x3, 0x3ff}}, {0x3, 0x34, {0x2, 0xffff8000}}, {0x3a12, 0x70, {0x3, 0x51b4}}, {0x9, 0xc4, {0x3, 0x17}}, {0xffff, 0x1, {0x0, 0x9}}, {0x0, 0x400, {0x3, 0x20}}, {0x1, 0x6, {0x0, 0xfffff194}}, {0x1000, 0x3, {0x3, 0x7}}, {0x2, 0x5, {0x0, 0x200}}, {0x5, 0x0, {0x0, 0x200}}, {0x87af, 0x20, {0x0, 0x65f5b40a}}, {0x5, 0x1, {0x4c6f59232980c92f, 0x673a}}, {0xb9, 0x200, {0x1, 0x5}}, {0x7, 0x671, {0x3, 0x3}}, {0x3, 0x1, {0x1, 0xa434}}, {0xf7, 0x20, {0x1, 0x40}}, {0x2, 0xfff7, {0x2, 0xfffffffe}}, {0x2, 0x20, {0x0, 0x13}}, {0x1, 0x3, {0x2, 0x2}}]}}}, {{0x254, 0x1, {{0x0, 0x6}, 0x5, 0x1, 0x0, 0x40, 0x28, 'syz1\x00', "0950f7c854de69e113fcd7b7a3c631fe0411fba3bc1bd0efaca61d9d483631d7", "a5055a6880b0a956c668b4e1766b550ca54daa1890bb4b59b41beb9b17e3be2a", [{0x3, 0xfff8, {0x1, 0x4}}, {0xb07d, 0x0, {0x3, 0x32d0}}, {0x0, 0x1, {0x0, 0x5ce8}}, {0x3f, 0x8, {0x2, 0x1}}, {0x9, 0x1, {0x1, 0x1}}, {0x6, 0x8000, {0x0, 0x4}}, {0x80, 0xd060, {0x3, 0x3a1}}, {0x0, 0x8001, {0x3, 0x3}}, {0x81, 0x0, {0x1, 0x7fffffff}}, {0x3, 0x2, {0x0, 0x8}}, {0x5, 0xfffa, {0x0, 0xa29}}, {0x1, 0x7, {0x0, 0x401}}, {0x8001, 0x7ff, {0x1, 0x1}}, {0xc753, 0x5cd5, {0x1, 0x6b}}, {0x3ff, 0x0, {0x0, 0x7fff}}, {0x7ff, 0x46, {0x2, 0x1000}}, {0x200, 0x39e1, {0x2, 0x5bcd}}, {0x8, 0x2, {0x1, 0xd5aa}}, {0x5, 0x3, {0x3, 0x5}}, {0x5, 0x1, {0x0, 0x3}}, {0x62, 0x9, {0x1, 0x6}}, {0x0, 0x2f3d, {0x2}}, {0x2, 0x5, {0x7, 0x7}}, {0xfffe, 0x5, {0x0, 0x4}}, {0x4, 0x7, {0x3, 0x2}}, {0xf2, 0x9, {0x3, 0x53}}, {0x20, 0x787, {0x1, 0x8}}, {0xf001, 0x6, {0x0, 0x7f}}, {0x3, 0x2, {0x0, 0x8}}, {0xffff, 0x4, {0x2, 0x6}}, {0x7, 0x5, {0x1, 0x9}}, {0xfffe, 0x6, {0x3, 0x9}}, {0xfff7, 0x1, {0x3}}, {0x400, 0x2, {0x1, 0x5}}, {0x5, 0xd1cf, {0x0, 0x2}}, {0x1ff, 0x9, {0x0, 0x40}}, {0x100, 0x5, {0x3, 0xfff}}, {0x800, 0x7f, {0x3, 0x4}}, {0x3be, 0x4, {0x0, 0x800}}, {0xfffc, 0x1, {0x3, 0x3702}}]}}}, {{0x254, 0x1, {{0x3, 0x8}, 0x0, 0x6, 0x5, 0x5, 0x5, 'syz0\x00', "3fb84a0f435a8ecd05d968746302e646d206cc71b7d3fa5c7966453d256f20f1", "f29fc969bde2cb272ee38cca1e026904a58fb39c1f63858bd482c7132aa714b0", [{0xd9, 0x0, {0x2, 0x1}}, {0x8000, 0x9, {0x1, 0xfff}}, {0x0, 0x400, {0x3, 0x1000}}, {0x7, 0x7, {0x3, 0x10001}}, {0xfc00, 0x41, {0x3, 0x800}}, {0xfff, 0x0, {0x2, 0x40}}, {0x4, 0x40, {0x0, 0x7ff}}, {0x6, 0x1f, {0x1, 0x1}}, {0x6, 0x8, {0x1, 0x3bb3}}, {0x9, 0x20, {0x3, 0x1}}, {0x9, 0x80, {0x0, 0x400}}, {0x8001, 0x1ff, {0x1, 0x6}}, {0xf801, 0xff, {0x0, 0x5}}, {0x2, 0x0, {0x3, 0x8}}, {0x101, 0x6, {0x3, 0x73129c00}}, {0x1, 0x643, {0x0, 0x9}}, {0x5, 0x3, {0x1, 0x2}}, {0x13a, 0x9, {0x2}}, {0x2a21, 0x0, {0x2, 0x800}}, {0x5, 0x2, {0x3, 0x3ff}}, {0x6, 0x8, {0x2, 0x176b}}, {0x80, 0x3f, {0x0, 0x5}}, {0x8, 0x7, {0x2, 0xffffff81}}, {0x200, 0x8, {0x3}}, {0xfff, 0xeb92, {0x3, 0x6}}, {0x6, 0x9232, {0x1, 0x6}}, {0x80, 0x3, {0x3, 0x8}}, {0xa937, 0x9, {0x3, 0x83e}}, {0x9, 0x1, {0x0, 0xfce}}, {0x4, 0x101, {0x1, 0x80000000}}, {0x0, 0x3, {0x2, 0x9}}, {0x3, 0x7, {0x3, 0x200}}, {0x3, 0xee, {0x1, 0x20}}, {0x44a1, 0x2f27, {0x3, 0x8}}, {0xfffd, 0x6, {0x1, 0x9}}, {0x9, 0x5a0f, {0x0, 0x3ff}}, {0x1, 0x6, {0x1, 0x6e}}, {0xea, 0x3, {0x0, 0x8}}, {0x33f3, 0xff, {0x2, 0x80000001}}, {0x8, 0x6db5, {0x0, 0x8}}]}}}]}, 0x710}, 0x1, 0x0, 0x0, 0x40040}, 0x4000000) r5 = socket(0x10, 0x80002, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) sendmmsg$alg(r5, &(0x7f0000000140), 0x3, 0x0) 08:37:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="78c73a5af34bc5012331ad952010433643e0acea1b47dc4a85f8035591a351d9c4bae91a284d14c3c12b4244f3cd8216e2c419f3fcf3d18035a2be45996ba862a4c148c370d6c3bd8f780968b8f2e39ecaf4caa961daa8e11ce4a38b9eac2a3123118230395f6f587890cdfaf3e2d26538ec24a96e4eea3b0ffb0a34e88d6bbe4977d0", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r3, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r5, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000140)=r5, 0x4) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x3, &(0x7f0000000480)="080d710bc12dd0f8b850db8a8c9e2f7f2a4b049fc76271322d61f203050400000000000048d02e1279b549c12c") r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x2001, 0x400, 0x469, 0xffffffffffffffff, 0x100, [], 0x0, 0xffffffffffffffff, 0xfffffffc, 0x0, 0xffffffff}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r6, &(0x7f0000000380), 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r6, &(0x7f0000000040)="8c429bc490f20fbb30a9fc9434ddce74f6360cf98bef670d04871dfa48c6081afff12164dbea17b042cfe80ecd343c1082503a5936fb460b7fbc97466747cc259302551dabb7a279d9e4c511649a52bd1d3d3a791041cf71b2630f6233f6627eaff97482479fe9743f06d5fc63e88e419c38c5a8e4c5dd5c3a", &(0x7f0000000200)="ada488a6121304935781b051300ba9a4b394f7c631e0e8b359645a63355687a90a9a77f3876e32f1a7724acc4c08040ba2d84b6d93368ad773fca8d565559830bd2451d9a96f8e1ee3b432eae22b56de17980b95ad260548fdac66addc55a5392f700fab07c9d132fd98f6d9d64083bf0b04085e8c14a3ef776edeadc311c52a4ed30c18e9e9d336dc55d448a26582c9811ddde59628981196bb134e224cba42151bf142fa78dd83662136a0480dbb4b67c29bf8908e1df4936fcdb5e2de86"}, 0x20) r7 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r7, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r7) 08:37:47 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000d, 0x8031, 0xffffffffffffffff, 0x4e3ba000) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r0, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) socket$can_bcm(0x1d, 0x2, 0x2) [ 464.355623][T22398] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 464.428440][T22450] IPVS: ftp: loaded support on port[0] = 21 [ 464.834111][ T27] audit: type=1804 audit(1585816667.634:356): pid=22417 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/290/cgroup.controllers" dev="sda1" ino=16782 res=1 [ 464.871653][ T27] audit: type=1804 audit(1585816667.634:357): pid=22423 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/290/cgroup.controllers" dev="sda1" ino=16782 res=1 [ 465.017413][ T27] audit: type=1804 audit(1585816667.824:358): pid=22488 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/290/cgroup.controllers" dev="sda1" ino=16782 res=1 08:37:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500003000000000002f9078ac1414bbac1414aa050000000000000000ac1414aae000000200"/62], 0x0) 08:37:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000540)=@assoc_value, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@sack_info={0x0}, &(0x7f00000001c0)=0xfd40) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x6f51, 0x6}, 0x8) 08:37:51 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e2a000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:37:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r3, r2, 0x0, 0x100000002) 08:37:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$SO_J1939_PROMISC(r2, 0x6b, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r4, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x3, 0x1004, 0xfffe}}, 0x26) close(r4) [ 468.228106][T22525] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 468.254727][T22525] __nla_validate_parse: 3 callbacks suppressed [ 468.254736][T22525] netlink: 10750 bytes leftover after parsing attributes in process `syz-executor.0'. [ 468.257354][T22528] sctp: [Deprecated]: syz-executor.1 (pid 22528) Use of struct sctp_assoc_value in delayed_ack socket option. [ 468.257354][T22528] Use struct sctp_sack_info instead [ 468.316514][ T8560] tipc: TX() has been purged, node left! 08:37:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) recvfrom$rxrpc(r1, &(0x7f00000000c0)=""/60, 0x3c, 0x1, &(0x7f0000000140)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x24) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000013c0), &(0x7f0000001400)=0x14) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r2, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000180)=0x20010000) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r4, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001440)=ANY=[@ANYRES32=r4, @ANYBLOB="00000a001e000300000008005b080700200055ccca010400"], 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x19, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x63, 0x11, 0x24}]}, &(0x7f0000000100)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x15, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 468.328136][ T27] audit: type=1804 audit(1585816671.134:359): pid=22526 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/291/cgroup.controllers" dev="sda1" ino=15857 res=1 [ 468.366552][T22526] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.3'. 08:37:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB='~'], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x43ee3, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000012800900028008000b00000000000000", @ANYRES32=r2, @ANYBLOB="0500010006000000"], 0x44}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x3, 0x2, 0x1, 0x508, 0x1, 0x0, [], r2, 0xffffffffffffffff, 0x0, 0x800}, 0x40) socket$rxrpc(0x21, 0x2, 0x2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r3, &(0x7f00000026c0), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0, 0x1000000}, 0x2c) 08:37:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}]}, 0x1c}}, 0x4004) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x28011, r1, 0x0) mmap(&(0x7f00002d8000/0x4000)=nil, 0x4000, 0x0, 0x8013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 468.612061][T22551] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 468.656011][T22525] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 468.668672][T22554] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 468.671822][T22525] netlink: 10750 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:51 executing program 1: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@updsa={0x104, 0x1a, 0x205, 0x0, 0x0, {{@in=@multicast2, @in=@broadcast}, {@in6=@mcast2, 0x0, 0x3c}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x104}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xffc1) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x54, r3, 0x1, 0x0, 0x0, {0x17}, [@TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x2f}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x54}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x46}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)={0xec, r3, 0x726, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x30, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xf026}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7ff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x44, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}]}]}, @TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xc7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x718}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x40}, 0x4000010) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 08:37:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000180)=ANY=[@ANYBLOB="e72000000000000000"], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB='D\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00000000000000002400128009000100626f6e64000000001400028008000b00", @ANYRES32=r6, @ANYRES64=r5], 0x5}}, 0x0) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={0x0, @ipx={0x4, 0x4, 0x378, "a9ae01d256c2", 0x1}, @can={0x1d, r6}, @isdn={0x22, 0x2, 0xfc, 0x3, 0x40}, 0x200f, 0x0, 0x0, 0x0, 0x3f, &(0x7f0000000040)='veth0_to_bridge\x00', 0x8, 0xee57}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000140)={@local, 0x20000009, r7}) 08:37:51 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e30000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 468.907510][T22570] mip6: mip6_destopt_init_state: state's mode is not 2: 0 [ 469.011917][T22572] mip6: mip6_destopt_init_state: state's mode is not 2: 0 [ 469.107724][T22576] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 469.121186][T22576] netlink: 12286 bytes leftover after parsing attributes in process `syz-executor.0'. [ 469.307567][T22576] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 469.324046][T22576] netlink: 12286 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r2, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2, 0x0, 0x0, 0xfffffffc}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="df"], 0x1) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x43ee3, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r5}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}}, 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000200)=""/168, 0xa8, 0x40000100, &(0x7f0000000040)={0x11, 0xf7, r5, 0x1, 0x1, 0x6, @local}, 0x14) r6 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r6, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r6) 08:37:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x8048814, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x10}}, 0x1c) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffef7}, 0x2000) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRESDEC=r1], 0x14) mmap(&(0x7f00004f7000/0x1000)=nil, 0x1000, 0x1000002, 0x28011, r0, 0x8cba000) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000001c80)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)="1a4d1a827c8ad44d99c5b3d54e5e00977822a95f5ad6f9ca1b2f62f2ff2a9b9aa72573e81d75ae77e43e7b003664d06398bc0c871a444d53055540f0afb6e6532771580c67ef0210f5317ffe06f963", 0x4f}], 0x1, &(0x7f00000003c0)=[@op={0x18}], 0x18, 0x10000}, {0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001580)="82a8d3f0eb3ad72203efeceb4cd81081ee654f211d3e593e624c58038944bcff86c2c166259b87afc62fe0184a49382dcc6b28acb9922bca83c54747282bc236f79babf497bb49334c61610368a43fa34c89b92473d4b4ac9d5e394d4daee9ed62a366d969e1eb641fd715b3113ae1222da90c5faacdcc868587978be72c9bf13132a572ae9ce308bbac1f8132a49d5664d6a4be0a1342fd237ecf47f907f6473ee10bdf1b1a5dc2e3867e64ea7e11c7d7634b5fac50b3a9755c59e1b53179480015f8cbb112e58f962c62c0791daf6c74f606c0ecf3c2692a545a4118af75d515b19071da249265d2573454", 0xec}, {&(0x7f0000001680)="de4c18a9e97588cfa655413e61942d991074cba561ac20043480ddc222536d639d78253639a9d51359670601649c6a72bf4a85bcbd8eced01d930f8361e1f3c3413eabc65b5b03aa6d8d1c75017336119c875ab352d8904fc6031ef52e4d97386178b9b793fa8908089dadea02c3e98e27b02748c70257ed8ae3918ca50c6a0fdc00500996d20625b73ab9577516ff2479a1c08b20534890bc7b9e6cf0f924b12410b6613f4d887a6e3612b75bc4c4378b2014dd5bb59d80783d352f43fc2df855", 0xc1}, {&(0x7f0000001780)="4cb4e9dedb2db42ceeb95003dcd8725b1d0ca8d2f60531ed786eeee577594c44d6b45dabebfe709291a18e8fc8a0818c25a4e8a7a84d7f1f30d8e87b46ec26754ee62cef911a99b1836fdaec445ad6edf6823b3ba4f4b442d5d9b7d6f96b4ac5707ddc83f634aa795dc978e04cbbeed4ad1de850148fcbd665fc5876fad98ed210c3e3", 0x83}, {&(0x7f0000001840)="49f6d689524bd0a92daed7518d83a973868060a9d31532ad34fdca41f982472aaec3b26ba084ba0a4ca9a2ced1ac0bf88a9936dbd36b7d8c004865055c9550d63c9516eac869969ec2b72e3259b5ebe71ad1a2be4f2cf1e4ca6c45b27f121382c3e5951bbb5ba8c0bbaaf9fa96bbc7cf9715200004678315d93951306a4a1ed777837df1e51b5bf84902ec2e9f4efdb242683e289b733086e4d205ebd82e587e9cbdd4a409df16a9ffbff372986566981df1c5353fe4f39f44409638e7e6ca271cc71837ce30ba27f7069069", 0xcc}, {&(0x7f0000001940)="1798fe9b0280a2c3a8a6359a4735e4b1004e96f70653ffd70e63167783626c1923976af37b79e45542c1aec0a1e0517b69ea0def14712e8bab69ffad345549e018019e83a84b3197e8531723602033d9ebb1e8158d42e489fd5395a9eb452e0224edd1161fce3dfde040855378e12a1311f9ee36a04e92b50249bdd733d6792960599d7709ad0aa842651e1332dcc742085c1c45d8d0ecb44b981d44d50246163177f1332c541dd361774fa482039f5874ba9ad8098f2b18aa5ea13ca91ef52eb0631c8fe701c11cac01e0d5f2535788b70ab8", 0xd3}, {&(0x7f0000001a40)}], 0x6, &(0x7f0000001b00)=[@assoc={0x18, 0x117, 0x4, 0xff}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0xe0, 0x117, 0x2, 0xca, "04087da0f634b85f2300575fc346302412e2aa44ba7a471e1c874486b8ec055d7b3503c34142192be9e3eec604e6ebca5924533acbd42f4e6a89b6290c810a4285d7cee653a949889ffb881ae5d790b71ab220b8e5da24e7637aca840d5e948f8c6dd64a995e9cc5288d2e86c1cc643b50d4c3c313866e3c63ac9e4a9a8f001af8ebb4eea33bc9f6badfe85feb8f17486c43d55981bb42974672563026c9547db3d6f03c70a0b6863ac989bcc519ed0299e948625e3e574970c5f5295dd3b10e27200b1a1d762f0e97e2"}], 0x158, 0x40}], 0x2, 0x0) sendmsg$TCPDIAG_GETSOCK(r2, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000001d00)=ANY=[@ANYBLOB="0c1100001200000427bd7000fcdbdf250b0200024e204e210000000005000000000000000300000001000000ff01000006000000ffffff7f7abbf1f0dfde42ced1617ed6369b83d450a9628b1c5ce596725ac944d15eef82af535f35e36f0b0000000000000e40c36bd2db99a059e347ad633a95e688", @ANYRES32=0x0, @ANYBLOB="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"], 0x110c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0xb00000000065808, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) recvfrom$rose(r4, &(0x7f0000000100)=""/148, 0x94, 0x40, &(0x7f0000000200)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c) ioctl$PPPIOCSDEBUG(r0, 0x40047440, &(0x7f0000000300)=0xfff) r5 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r5, r3, 0x0, 0x100000002) 08:37:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000180)=ANY=[@ANYBLOB="e72000000000000000"], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB='D\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00000000000000002400128009000100626f6e64000000001400028008000b00", @ANYRES32=r6, @ANYRES64=r5], 0x5}}, 0x0) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={0x0, @ipx={0x4, 0x4, 0x378, "a9ae01d256c2", 0x1}, @can={0x1d, r6}, @isdn={0x22, 0x2, 0xfc, 0x3, 0x40}, 0x200f, 0x0, 0x0, 0x0, 0x3f, &(0x7f0000000040)='veth0_to_bridge\x00', 0x8, 0xee57}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000140)={@local, 0x20000009, r7}) 08:37:54 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @loopback}, 0x1c) syz_emit_ethernet(0x83, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0xa, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r1, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x7) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r1}) setsockopt$inet6_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000140)="38603030ca775c87f1", 0x9) 08:37:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc00400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x1402, 0x8, 0x70bd27, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x20040024}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"/821], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8}, 0x48) 08:37:54 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 471.882904][T22614] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 471.910415][ T8560] tipc: TX() has been purged, node left! [ 471.915542][T22614] netlink: 18430 bytes leftover after parsing attributes in process `syz-executor.0'. [ 471.969592][ T8560] tipc: TX() has been purged, node left! 08:37:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab6b9ed9967fc237988272ab08786f2e", 0x11) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="c382e65c1534409805d1600668ffa0e2449028d031c2345a6c81c021c66cd2696cc7705147ac31db9ddb347b4486cf5e2b9d2383b3f56ee05949aab44e219bf69b2cd7a071e79a", 0x47) 08:37:54 executing program 1: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x840000000002, 0x3, 0x200000000000ff) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000100)=0x54) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r4, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r4, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r4, 0x8907, 0x0) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000000)) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 08:37:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$rose(r2, 0x104, 0x6, &(0x7f0000000180), &(0x7f0000000200)=0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r4, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r4) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r5, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r5, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r5, 0x8907, 0x0) ioctl$SIOCGSTAMP(r5, 0x8906, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xe) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) write$binfmt_elf64(r6, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/2154], 0x871) 08:37:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$SO_J1939_ERRQUEUE(r0, 0x6b, 0x4, &(0x7f0000000040), 0x4) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r2, r1, 0x0, 0x100000002) 08:37:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYRES16, @ANYRES32], &(0x7f00000000c0)=0x2) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r3, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e21, 0x1, @empty, 0x8001}}, 0x20000005, 0x8, 0x80000000, 0x8, 0x88, 0x1, 0x2}, &(0x7f0000000100)=0x9c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x100, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f00000000c0)=0x7, 0x4) sendmmsg$inet(r0, &(0x7f0000003b40)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001940)="a5", 0xc01}], 0x1, 0x0, 0x0, 0x1cb}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000600)="da", 0x220908}], 0x1}}], 0x4000000000001cc, 0x4000000) 08:37:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x1406, 0x100, 0x70bd2d, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x0) connect$pppl2tp(r3, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x0, @rand_addr=0x10001}, 0x2, 0x1004}}, 0x26) close(r3) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) [ 472.367621][ T27] audit: type=1804 audit(1585816675.175:360): pid=22675 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/293/cgroup.controllers" dev="sda1" ino=16033 res=1 [ 472.402998][T22675] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.3'. [ 472.439454][T22614] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 472.460582][T22614] netlink: 18430 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) accept4$bt_l2cap(r4, &(0x7f00000000c0)={0x1f, 0x0, @none}, &(0x7f0000000100)=0xe, 0x0) r5 = accept4$alg(r4, 0x0, 0x0, 0x80000) connect$pppl2tp(r3, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x4, 0x2, 0x1, 0x1, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e}}}, 0x32) 08:37:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x80000001, @remote, 0xfffffff3}, 0xfffffffffffffdaf) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)="ec", 0x1}], 0x1}}, {{&(0x7f0000000600)={0xa, 0x0, 0x0, @rand_addr="3d34d1cff719db684d9b176efd0261a5"}, 0x1c, &(0x7f00000008c0)=[{&(0x7f0000000640)='c', 0x1}], 0x1}}], 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="2239b3698ef996090ed83152a504607fd7670a4e024319b53e703b1d18d7471946f7a684895340c2178fb96ae2c2ff184e044b5f8b6a5bb8336a15362f8a0a620fb29569b969fef748dadfcfdf619c48858e2034de8fa392c607e19a61943da2147944f078da6af0e213050048cb0f680cd9eeb138e53c5e36c1f8625886767b4b75fb82", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r2, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r4, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0xf000, 0x7, 0x204, 0x100, 0x9, 0x3, 0x2, 0x43c6, r4}, 0x20) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x305, 0xf9, 0xb3, 0x20, 0x7f, @random="d9ce2744a68c"}, 0x10) 08:37:55 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4c000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:37:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @loopback}, 0xfffffffe, 0x0, 0x1000, 0x6}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route_sched(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2400000014000500000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="00000000de9eaa7400000000"], 0x24}}, 0x0) close(r3) [ 472.978856][T22706] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 08:37:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x60, 0x1, 0x8, 0x301, 0x0, 0x0, {0x5, 0x0, 0x8}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x4305}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88f7}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8864}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x4080}, 0x0) sendto$inet6(r4, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x98) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) accept$netrom(r5, &(0x7f0000000480)={{}, [@bcast, @bcast, @rose, @bcast, @default, @null]}, &(0x7f0000000500)=0x48) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000000540)=0x5, 0x4) recvmsg(r4, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r4, 0x8907, 0x0) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000000)) connect$pppl2tp(r3, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2}, 0x1, 0x1, 0x4, 0x3}}, 0x2e) close(r3) 08:37:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r1, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r2, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r3, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000074774004800dfdbdf250001a381", @ANYRES32=0x0, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR64, @ANYRES64=0x0, @ANYRESOCT=r0, @ANYRESHEX=r1, @ANYRES32=r2, @ANYPTR, @ANYRES32=r1, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES64=r0, @ANYPTR], @ANYRESOCT=r0, @ANYRES16=r3], @ANYRES32, @ANYBLOB="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"/327], 0x5}}, 0x0) 08:37:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000340)='ipvlan0\x00') r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) accept4$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x0, @none}, &(0x7f0000000200)=0xe, 0x800) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x11, 0xb00, 0x70bd29, 0x25dfdbfb, {0x1d}}, 0x14}}, 0x8000) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @dev}, 0x2}}, 0x2e) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_SWAP(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x6, 0x6, 0x3, 0x0, 0x0, {0x7, 0x0, 0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x2}, 0x4000000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r5, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x0, 0x1, {0xa, 0x4e21, 0x1, @mcast2, 0x2}}}, 0x32) close(r5) [ 473.299727][T22706] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 473.320574][T22706] __nla_validate_parse: 1 callbacks suppressed [ 473.320583][T22706] netlink: 19454 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x4000) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000000c0), 0x492492492492627, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="f9c0b3f648c6823008df1fc445a151a59b3404d2933517f46a4b33ce4b12dd46caf01760c5503df2dccfca543898159eed66689e9c87bff3a1bce7e0da69e57e5e48de89de25c0b9e45098dba4014b26b45b086dbe41569eb63da38870c9bc57a3929a0f4aa34c2460951c76ce12d721cf17b2180aa910eaec995d71fad1362ab9e7bf8076de2ab9be96ab9db13e3dfda4e9fb620d767a16ff0b5ecf8e", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r2, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x8207, 0x7f, 0x1, 0x7, 0x0, 0x0, r4}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xa0, 0x6, 0x2079, 0x9, 0x5}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={r4, 0x706f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000100)=r5, 0x4) r6 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_percpu_user\x00', 0xb00000000065808, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r7, r6, 0x0, 0x100000002) 08:37:56 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000007, 0x10012, r4, 0x0) write(r1, &(0x7f0000000040)="b9", 0x1) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(r5, 0x89e8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@local, @multicast2, 0x1, 0x4, [@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x737, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}]}, 0x20) sendto$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000240)="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") splice(r0, 0x0, r3, 0x0, 0x80000001, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) connect$pptp(r6, &(0x7f0000000000)={0x18, 0x2, {0x2, @broadcast}}, 0x1e) 08:37:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r3, r2, 0x0, 0x100000002) 08:37:56 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e19b) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r1, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) close(r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x923126b213584f23) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) recvmmsg(r4, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) 08:37:56 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e60000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:37:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c0000003000010000000010000000005e666edb8c9bc0000000003800010034000100090001006d706c7300000000200002801c0002000300000000000000ad48a83c0000"], 0x1}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000440)={'nat\x00', 0xeb, "13dfc6caafd4fea8ab3a1d11942d6749122bfd5fe2bf410c2946a10f3dcb768aaf6b0a076df310c2b493bee90b04f0a045e01f8911c4465f732e5ea59298cfad6b3e7a24837ccf269282d96d0d6ee5c8c5cb4ccdd43572c1df951a8453fa0879aac412eff2b6084223d48d54f8ee67e5a7c17028af797e16a782a75e4bb61ff5bd0870a81d430a1e528057bd525d5395b26eb5b5e56c9dd4ad1e22fa620280f6577d615a1fa410bf104f898d08aac038f5fbaf6d64dd5f0fa708391aa5bae6647f6c1738e5f94dea5f66b7c3870b094f7177e11a2b7ba87b54388a07ebedd60b10bedbb65be17f44302930"}, &(0x7f0000000100)=0x10f) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r3, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000000)) ioctl$FS_IOC_GETFLAGS(r3, 0x80086601, &(0x7f00000000c0)) r4 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r4, r1, 0x0, 0x100000001) [ 473.848101][T22751] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 473.887719][ T27] audit: type=1804 audit(1585816676.695:361): pid=22748 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/295/cgroup.controllers" dev="sda1" ino=16273 res=1 [ 473.893562][T22751] netlink: 24574 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:56 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SIOCRSGCAUSE(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r5, @ANYBLOB="270300001cd8000001000010000400000004000180"], 0x18}}, 0x0) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r2, 0x0, r4, 0x0, 0x4ffe0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="08ce055e0bcfe847a071") r7 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r7, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}, 0x1, 0x1, 0x0, 0xfffe}}, 0x26) close(r7) socket$pppl2tp(0x18, 0x1, 0x1) 08:37:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0xfffffffb) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000e40)=ANY=[@ANYBLOB="3c0000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800c0001006d6163766c616e000400028008000500", @ANYRES32=r3, @ANYBLOB="ccdfe976446b7b8a8db16770d891ebdfb63771f041b96f4fe52cdc8511a2b3d5e1e0dfbf0dfb39cdd48a0af2ad564ff9b067f0085da292"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="39000000140081ac00002c000500018701546f0800000005a4970100000200ffc54c1960dbb7d58259483533a055a653b4a421556b3d5df500", 0x137}], 0x1}, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000006c0)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}}, 0x0) socket(0x0, 0x0, 0x0) 08:37:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x4, &(0x7f0000000080)=[{0x39, 0x3, 0x6, 0x6}, {0x0, 0x7, 0x7, 0x6eb}, {0x7, 0x5, 0x9f, 0x422}, {0xd9, 0x7f, 0x3f, 0x8}]}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0x4000000043) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) sendto$phonet(r2, &(0x7f0000000280)="66f065feff42f5ddab3087b09db5df2984d4d1cffbc639711ecd6067f0d7e8025a898532e8999e270ecc5e80a97b7c8916e8348dd055770db06ffadc533b025855d016664051192bf56b55fee18d1fe77da9fe1660edc1d87c5ddba6e2673e0cf2ed92672379dcb3b653f748a615a23c5b532428c94ac55ffdb825d96385361370e7fdc9220fc00361c329724ee4932e3ac5673c", 0x94, 0x4000, &(0x7f0000000040)={0x23, 0x1, 0x1f, 0x2}, 0x10) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6, 0x5, 0x4e23}, @IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}, @IFLA_MTU={0x8, 0x4, 0x8b25}]}, 0x5c}}, 0x0) r5 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @rand_addr, 0x20}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x9c) [ 474.241042][T22775] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:37:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r3, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000000)) r4 = accept4$inet6(r3, 0x0, &(0x7f0000000040), 0x180800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00000000c0)=0xffffffff, 0x4) sendfile(r2, r1, 0x0, 0x100000002) [ 474.420398][T22751] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 474.436696][T22751] netlink: 24574 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:57 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e68000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:37:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x15, 0xa, 0x3, 0x0, 0x0, {0x5, 0x0, 0x4}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x400c081) sendfile(r2, r1, 0x0, 0x100000002) 08:37:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x3ff, 0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") unshare(0x20400) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x2d, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 08:37:57 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00082cbd7000ffdbdf250800000008000800ac1414bb08000c000000000014000600fe880000000000000000000000000001080004000300000008020000001e000106000b0002000000000000000200000014000500fe880000000000000000000000000001"], 0x6c}, 0x1, 0x0, 0x0, 0x4004000}, 0x44000) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, r2, 0x4, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x10}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={[], [], @multicast1}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40000d4}, 0x20000080) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000035000511d25a80648c63940d0124fc60100006400a0002000200000037153e370a00018002000000d1bd", 0x2e}], 0x1}, 0x8090) [ 474.812438][T22812] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 474.851767][T22812] netlink: 26622 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x2b}, @empty, 0x1, 0x4, [@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, @remote]}, 0x20) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$pppl2tp(0x18, 0x1, 0x1) accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x800) connect$pppl2tp(r4, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r4) socket$caif_seqpacket(0x25, 0x5, 0x0) [ 474.957106][ T27] audit: type=1804 audit(1585816677.765:362): pid=22815 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/297/cgroup.controllers" dev="sda1" ino=16401 res=1 [ 474.965445][T22815] netlink: 172 bytes leftover after parsing attributes in process `syz-executor.3'. 08:37:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000007c0)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000340)=[@assoc={0x18}, @iv={0x20, 0x117, 0x2, 0x9, "609fba527deb537534"}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0xf0, 0x117, 0x2, 0xd6, "14c434593870a3508c4e2184b319c648e717eb8bbdd06eb9b3b785bca930a09e437b0838ae184e66073d27bbdd5d45cac9c64016de3c5e03c040119c89732b41b36d57a345989d35cba6e34eba2c02405d2103fc9762c4d68d133026214157d261adc786dc33de6278ed4b825510e131cc7a84bcf695608c8439ddc2589370f3baeeaa3c63fa36cabe68ae4c81dc16bbe6143d1030c2ee471e0dcf713ebb70165f301c7e8eb365af0512903e8242ce082de3090077813098a7fea233081b16a85da88054413c6c3b4c1f467d4daa568816360ae6d4d1"}, @iv={0x38, 0x117, 0x2, 0x1d, "efd64de8c8407d6dc1ca0f9aa95a25c0e52766a0eb6b4584144f56dd61"}, @op={0x18}, @iv={0x30, 0x117, 0x2, 0x17, "7ab8e4935eb6281b5a58c90823bd637f1e7b894e66f5e0"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x1f0, 0x4008000}, {0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000540)="0b8c24d398b7bca31570d1387e9e353216404fcc265a0c7e2cd245bb367a322b55235cd3856e8e8e1ad3e920f075d45522fd8cec5ba8353560a9ec53c856ff4d0e17f2da51c7d15865b6d4d7f37cc152902b113c8b725d8b7fe88976710a8b830e77ba35669c97a34d272328022e84b31cab609ae5de69630fa8f7fdb50512a8dbd8d10c9c65203c19ce4e293d9c920d93b9be909bb96b59450989aa3cac6f556d67b5879e031a14b8b3bde62cb938d82eccb6740f55cf592bf3be61e60bb768f80b9fb00a5c5b259535d6a041ed4f2a7d91ce0890f150a73d164fa582dabceac6bd8d08995be80fea2a6221d13d3de75afc4196a87aeb6bd557fef1d48815", 0xff}, {&(0x7f0000000640)="2cbbdf4fd7d3f929082516c370e5b437d99e76943ce3cfd313281d0a8a253b76e00a1fa34660f4600ea785d23f86062c382107dea7ff316a5f38417429ee1b6ae4a4d7e76506a3195da3d985002fedad5a6de38975eaa6cbbe12feae591f975bf5d77da2519aea83a9ca870e93ffaf502a278c0ae1304182f3ca0b50e8b0b55c09829ee275cb27e6360a2ddb275300ae3a7fd32341541a7c473b74c0f2a3eec586391558af01b9d28ec287ff0403c56122a332da66154a82712695783b14eee9b2cbb21f8592477211cc30", 0xcb}, {&(0x7f0000000140)="d90f6acfcc88eb0e8a453ae930806f91f885beb2129168d2d8d5bd4d48b5e2d8016e1b3588ee9d257c267681684e8ae83ee21278a18f4fbdcfae75eec82171de44ab38ee86efea812d1fe9ed4c7c645c50f9bcededcd719e8145b0e776210ba1a0f45b7369d5cc61ba4d2916cb4236bea581", 0x72}, {&(0x7f0000000200)="fdbf0bdddf62a362dc557659f98aff92f83d0cfd6c1dead21c840bbc1180f3259f2d8b5a78043db034e0705fe7271b328a217d6d2f3ee044b939e9230b24b0961b98fb032aa2e340e0a50aae4249642ad417d675143aff612c28366bf2888b46a57ba60aef533ab7361283cf000111ac72e42ee9434900cd1282137b80968840ca7eb43c6eab73", 0x87}], 0x4, &(0x7f0000000780)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x20000000}], 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r2, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, 0x20) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r5, &(0x7f00000008c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x38, 0x140e, 0x8, 0x70bd2c, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x20040044}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r4, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={r4, 0x2}, 0x8) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000940)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000009c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="08002dbd7000fcdbd72501b90000800000e5bcbb09a61f41711dcaebc0d0756261746164f63000"/52], 0x2c}}, 0x8000) sendmsg$nl_route_sched(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000005000)=ANY=[@ANYBLOB="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0x4c8c}}, 0x0) 08:37:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000e40)=ANY=[@ANYBLOB="3c0000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800c0001006d6163766c616e000400028008000500", @ANYRES32=r4, @ANYBLOB="ccdfe976446b7b8a8db16770d891ebdfb63771f041b96f4fe52cdc8511a2b3d5e1e0dfbf0dfb39cdd48a0af2ad564ff9b067f0085da292"], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000006c0)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) socket(0x0, 0x0, 0x0) connect$netlink(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, 0x0) 08:37:58 executing program 2: r0 = socket$inet(0x10, 0x80000, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="240000002e0007031dfffd946fa283002020020009000000001d85680c1ba3a20400ff6e280000005e00ff39e38e0d0857aa99b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15ab", 0x4c}], 0x1}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendto$inet6(r1, 0x0, 0x7, 0x4000, &(0x7f00000002c0)={0xa, 0x4e25, 0x0, @rand_addr="bfd6f1b920134de96f33a8c2320900"}, 0x1c) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0xffffff69) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r3, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e24, @multicast1}}}, &(0x7f0000000cc0)=0x84) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$MISDN_TIME_STAMP(r4, 0x0, 0x1, &(0x7f0000000100), &(0x7f00000001c0)=0x4) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000340)={'ip_vti0\x00', &(0x7f0000000340)=ANY=[]}) recvfrom(r4, &(0x7f0000000200)=""/13, 0xd, 0x2140, &(0x7f0000000240)=@sco={0x1f, @none}, 0x80) recvmmsg(r0, &(0x7f00000064c0), 0x40000000000022a, 0x2, 0x0) [ 475.279533][T22812] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 475.307019][T22812] netlink: 26622 bytes leftover after parsing attributes in process `syz-executor.0'. 08:37:58 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r2, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) r3 = accept$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000200)=0xfffffffffffffe41) getpeername$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e24, 0x1000, @empty, 0x7d1}, 0x1c) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) ioctl(r2, 0xfffffffb, &(0x7f0000000100)="bb06664340e4ae170a19264c6d0f96aed7c0ccf9dd019ffc6f9e49a3ac79c2ebe1c79b05f74e93ab5eafba14500057d3f5624ee5709d8168ac7a11253cf8046171d93ec584a4de3f2720c95332943a64f81f38d722409508dd7e81ec75a80e6de6012670178d60d33ec3ee105b") readv(r1, 0x0, 0x0) read(r1, 0x0, 0x0) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000440)={0x0, 0x1000, "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"}, &(0x7f00000002c0)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000300)={0x5, 0x6, 0xd258, 0xfffffffc, r4}, 0x10) [ 475.408380][T22845] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 08:37:58 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) close(r0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$PPPIOCSPASS(r3, 0x40107447, &(0x7f0000000180)={0x8, &(0x7f0000000100)=[{0x1, 0x3f, 0x1, 0x1}, {0x0, 0x9, 0x33, 0x40}, {0x800, 0xf7, 0xff, 0x3}, {0x8, 0xc4, 0x63, 0x9}, {0x101, 0x93, 0x0, 0x6}, {0x7, 0x1f, 0x7, 0xd7}, {0x101, 0x8, 0x8, 0xdc}, {0x6, 0x1, 0x81, 0x3}]}) setsockopt$inet6_int(r1, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r1, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) socket$xdp(0x2c, 0x3, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000001c0)=0xfffffffe, 0x4) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x8c70, 0x4) 08:37:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000100)=0x3ffe, 0x4) sendto$inet6(r1, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r3, r2, 0x0, 0x100000002) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r5, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r5, 0x3}, 0x8) 08:37:58 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e6c000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:37:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFNL_MSG_COMPAT_GET(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="54000000000b01030000000000000000010000053d0001006d643573756d75736572707070302cc46e316465767b73656375726974795d706f7369785f61636c5f61636365f7ff8c746830402e212d042a000000"], 0x1}, 0x1, 0x0, 0x0, 0x40010}, 0x20000001) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="566493d8d4f2bbd204d57fb7ef8946272e3240f9d43944a95990039c5e7701000000000000008b33d1c15e7ef589aded5ae7221f89bbd8771711eef674cdf911eef4c95bc6deb6df05f56768d539f0c7a1ad13831fd4c3a437bd77b7898e789bebaf3df03d4c09dfa3dbcb91d1ce77e64df2f9cca06271b4b6a98f902e0c3e3a4016996406603e35c72ec7786e8c9f6b02055dcb4ffa1035f9e2723f21f4372ae9ca495d98ae6b023b1d9770fd57a4474e28b52c7738", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r5, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r7}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r7, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000380)={r7, 0x8001}, 0x8) close(r3) 08:37:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r2, r1, 0x0, 0x100000002) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000000c0)={'rose0\x00', {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) [ 475.818830][T22881] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 475.856101][T22881] netlink: 27646 bytes leftover after parsing attributes in process `syz-executor.0'. [ 475.988444][T22845] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 476.041874][ T27] audit: type=1804 audit(1585816678.845:363): pid=22900 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/299/cgroup.controllers" dev="sda1" ino=16797 res=1 08:37:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@loopback, @in=@empty, 0x0, 0x2, 0x4e22, 0x8000, 0xa, 0x0, 0x0, 0x2f}, {0x2, 0x7f800, 0x100000001, 0x100000000, 0x100, 0x1, 0xff, 0x7ff}, {0x80, 0x0, 0x0, 0x49f}, 0xe6c, 0x6e6bb9, 0x0, 0x0, 0x1}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0x6c}, 0x0, @in, 0x3507, 0x0, 0x0, 0x5, 0x0, 0xff, 0x800}}, 0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in=@local, @in=@broadcast, 0x4e23, 0x83, 0x0, 0x5, 0xa, 0x80, 0x90}, {0x8, 0x2, 0x7, 0x6, 0x6f, 0x100000001, 0x2, 0x100}, {0x80000000, 0xb3, 0x4, 0x10000}, 0x6, 0x6e6bb4, 0x1, 0x1, 0x0, 0x3}, {{@in=@remote, 0x4d4}, 0x0, @in6=@rand_addr="b7677c1b8b9f67513a0073d337d3d023", 0x0, 0xf13d7da3df0727ef, 0x0, 0x0, 0x5, 0xc3fc}}, 0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@empty, 0x4e20, 0x2096, 0x4e20, 0x0, 0x2, 0x80, 0x0, 0x87}, {0xffffffff, 0x8, 0x9, 0x20b8, 0x0, 0x0, 0x2}, {0x7fff, 0x4000094b, 0xffffffffffff0001, 0x1}, 0x0, 0x6e6bbf, 0x0, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x2b}, 0x4d6, 0x2b}, 0x2, @in=@empty, 0x34ff, 0x2, 0x0, 0x1, 0x4, 0xd0, 0x80}}, 0xe8) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f00000000c0)={0x3, @bcast}) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x4e21, @dev}, 0x4, 0x0, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r4, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r4, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r4, 0x8907, 0x0) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000000)) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000040)={@loopback, 0x56}) close(r3) socket$inet6_udplite(0xa, 0x2, 0x88) 08:37:59 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='reno\x00', 0x5) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x74, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000037000535d25a80648c63940d0324fc60100002400a050200053582c137153e370a00018003001700d1bd", 0x2e}], 0x1}, 0x0) [ 476.222909][T22881] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 08:37:59 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000040)=0x3ff, &(0x7f00000000c0)=0x4) sendfile(r2, r1, 0x0, 0x100000002) [ 476.502616][ T27] audit: type=1804 audit(1585816679.305:364): pid=22917 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/300/cgroup.controllers" dev="sda1" ino=16796 res=1 08:37:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl(r0, 0x1000008912, &(0x7f0000001cc0)="080db5055e0bcfe847a071") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001b40)={r0}) sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000001c40)={&(0x7f0000001b80)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001c00)={&(0x7f0000001bc0)={0x2c, 0x7, 0x6, 0x301, 0x0, 0x0, {0xa, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x508}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4044044}, 0x10) unshare(0x2a000400) getsockopt$SO_COOKIE(r0, 0x1, 0x2b, &(0x7f0000000100), &(0x7f0000000040)=0x8) 08:37:59 executing program 4: r0 = socket(0x10, 0x80002, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x9, 0xff, 0x80, 0x8}]}, 0x10) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00e500", @ANYRES16=r3, @ANYBLOB="000329bd7000fbdbdf251300000008001a01010000000c004300fbffffffffff00000c0013005c22af17190000000800190003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x22004010}, 0x20085) sendmsg$NL80211_CMD_STOP_AP(r2, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000b40)={0xa48, r3, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_IE_PROBE_RESP={0x7db, 0x7f, "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"}, @NL80211_ATTR_IE_RIC={0x24e, 0xb2, "376094c39a8ddd4f67c6c0496dfd75d6f2c6c3e45729848272c681c1b71849a7a127600260fb42bb744d102e9a397112874324c47020c01e81b0d12c386395415ad0debb2e741e34897315d3e331d61336b691148af2416d5d7510c0249ce3658f2918ecb17fb377d23701bcbe55a910c1e767d20c1c9383e3e7576273f17916b7c94654a6639e7441946b9602cfe49acebcbb23564fa72d2f69963eb417106c91ff42a355139da2572590a9c199e5f6b826cf38cbcb21b3979ad61623c6cd7c3cba8e3806c603b76f129ee2e5b2dc50f153db5172c768102ff17ed7187fd4dcb37b4224060b203bc472097a98d19dfab4c424bf88645307c6251a8e6b84a6cfc5c0de293cbd82c4a89863ad9e807178e13fa4d4a1d78814b7774ccb65b55f673b248ffe76560cae1e92d314048ec5b5eb687008c46d706aaffbaeb9e8c394899a8580961d01561b023b6a37d6afced784d62eb083a2a7eabf4a4c9182c3a4ac2518fe726c4601a61e0806223256eecd2fab52ae71fb870f98228503be0c959dac3738a4e955acad406e18521dcb3884ed803dfa0832541ccc781731168371143b9ceae9a6951bfa306cf66a39ea0109eb3117341d1863604d8911935b59699df4eb198d7fa9976f0415928ffc42eee76adae25d0e83a1e0bb8ee453893d4977892f4f6b06c0f747769d72b1981d84fe1121ca9f4685e2365a319da6b916d51ea71587e5a798e782521bcb95b871ec9c9beb8d5fe87745ac9561579197346c786053e64a8a3b8ac5c77d047409fded901c3c27a205290e348b972d71fff1b2dfce99b50edf138e3ef3d4"}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xa48}, 0x1, 0x0, 0x0, 0x20000000}, 0x60000040) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB='~'], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x43ee3, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r6}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004000}, 0x4c000) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r7, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x90}, [@ldst={0x3, 0x0, 0x6}]}, &(0x7f0000000080)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, r7, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 08:37:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r3, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000000)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e23, 0x2, @loopback, 0x938f}, {0xa, 0x4e23, 0x80000000, @mcast2, 0x7}, 0x3, [0x8, 0x0, 0x101, 0x0, 0x928, 0x4, 0xde02, 0x8000]}, 0x5c) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f0000000440)="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") r4 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r4, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}, 0x2, 0x1004, 0x0, 0xfffc}}, 0x26) close(r4) 08:37:59 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000cfc0), 0x60}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x4a, &(0x7f0000000000)=[{&(0x7f00000000c0)="23000000420081aee405e9a400000000001dc6ff07d800400300"/35, 0x1d1}], 0x1}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) recvfrom$l2tp(r1, &(0x7f0000000100)=""/139, 0x8b, 0x2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="8ee205e1103bc3323aced2716c4f113e"}, 0xfffffffffffffc44) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e24, @loopback}}) r2 = socket$inet6(0xa, 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000380), 0x0}, 0xc) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001900)={&(0x7f0000000740)="cedad4e87c7a465ff924e73ec88afc5e721d140e4090fd5fc9f7e969049b37ecc00136de21b5ecb503d25a1eef497a87bdb65f8a93b49dbf17f6ffa11f8f85378df146e149e5cf33b0829320cc7b662edf1d395951ed04a56ba544cc0d76bf6284856b63fd0d43bb89fb471714a2f20c8cc84b84901c20363d73bd77a6c124e79f2244099a5ca5a14132676b950e4d7baef447ba5fc79dc3a158d335c1752326f72a47b002dd7164c7ee53668be795d72a81d32065e92d", &(0x7f0000000800)=""/21, &(0x7f0000000840)="e358a4b7dd6ade32af4b066b2d02c23c83fa179a2e599c039b54d197cd5c3e9f365be030ed2529a8627cfb509ecb0cb64c7f8e21c9172bec43d6b885024f1f3a02702e881a7c73587a9e50f8ade349e1b65a215129f8b31099ea5f12badfcda1e4fd190f9c46e0335502f209aab75a71b4b7e3c4939003d38eee6ff574c3ef4d75e4f0dd87f8d4df2f87cdf37876b3f6d37c847e7620cd0d96563182a1ad5986d50143df9624afc362dde696d48ddac27b5381", &(0x7f0000000900)="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", 0x97b}, 0x38) setsockopt$inet6_int(r2, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r2, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) recvmsg(r2, &(0x7f00000003c0)={&(0x7f0000000200)=@l2tp={0x2, 0x0, @broadcast}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/129, 0x81}, {&(0x7f0000000340)=""/103, 0x67}, {&(0x7f0000000440)=""/235, 0xeb}, {&(0x7f0000000540)=""/104, 0x68}, {&(0x7f00000005c0)=""/209, 0xd1}], 0x5}, 0x40010000) 08:37:59 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e74000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 476.757556][T22951] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 08:37:59 executing program 1: sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f0000000440)='_', 0x1, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000480)={0xd8, 0x2, 0x9, 0x703, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFCTH_PRIV_DATA_LEN={0x8}, @NFCTH_TUPLE={0xbc, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @ipv4={[], [], @multicast2}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x89}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x15}}, {0x14, 0x4, @ipv4={[], [], @broadcast}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x1884}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @loopback}}}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x90}, 0x804) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 08:37:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000040)=0x3f, 0x4) r4 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r4, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r4) 08:37:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="b587257cfe3cea984b0f04"], 0x3}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x7) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r2, r1, 0x0, 0x100000001) [ 477.176160][T22951] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 08:38:00 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r2, r1, 0x0, 0x100000002) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000180)={{0x2b, @broadcast, 0x4ea4, 0x1, 'lblc\x00', 0x14, 0x80000009, 0x50}, {@multicast2, 0x4e23, 0x2004, 0x0, 0x10000, 0x7fffffff}}, 0x44) sendto$inet6(r3, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000000)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000300)='tasks\x00', 0x2, 0x0) r6 = gettid() write$cgroup_pid(r5, &(0x7f0000000140)=r6, 0x12) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f00000000c0)=r6) 08:38:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r4, 0x6, 0x14, &(0x7f0000000040), 0x4) close(r3) [ 477.365361][ T27] audit: type=1804 audit(1585816680.175:365): pid=23038 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir683383989/syzkaller.oIerM8/249/cgroup.controllers" dev="sda1" ino=16802 res=1 08:38:00 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e7a000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:38:00 executing program 1: sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f0000000440)='_', 0x1, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000480)={0xd8, 0x2, 0x9, 0x703, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFCTH_PRIV_DATA_LEN={0x8}, @NFCTH_TUPLE={0xbc, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @ipv4={[], [], @multicast2}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x89}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x15}}, {0x14, 0x4, @ipv4={[], [], @broadcast}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x1884}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @loopback}}}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x90}, 0x804) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 08:38:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000200000003000000e801000000000000900000000000000000000000000000005001000050010000500100005001000050010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000900000000000000002060000000000000000000000002000545241434500000000000000000000000000000000000000000000000000ac1414aae00000010000000000000000000000000000000000000000000000006e723000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c00000000000000000000000000000000000000000002800647363700000000000000000000000000000000000000000000000000000d70000000000000028004e46515545554500000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000000000"], 0x248) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="08623aa767bf359c147c289670ba7fb90598f10cf48404b5084fce2985a1c933529f1e58c700"/53, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r3, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) sendmsg$AUDIT_USER(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0x62, &(0x7f0000000180)={&(0x7f0000000200)={0x7c, 0x3ed, 0x1, 0x70b52b, 0x25dfdbfc, "3873473a5bfa3cd4e705bde34c5ebd5bad7cbe8916d9a9762bbc8effa5469d815f6b44d951dbcf540523da970c6c6e1043de7d7088a1a0a86a6012a6eff9daddb86b11abfd11cbcf9c14bc91c0f8ab3e2bc019b7f25fc1a25db81f6dca4b6758aadb8dc9a87815b42d97107b", ["", "", "", ""]}, 0x7c}, 0x1, 0x0, 0x0, 0x480c0}, 0x20000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r5, 0xa0, 0x6, 0x79, 0x9, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x9, 0x8208, 0x7fffffff, 0x0, r5}, &(0x7f0000000080)=0x10) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req3={0x3, 0x3, 0xfffffe64, 0x0, 0x4, 0x1}, 0x1c) [ 477.634618][T23056] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 08:38:00 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0}, 0xc) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000000c0)={r0, &(0x7f0000000040)="dd3e28a8b8d785ca6e9c3258414c5983ee923f5f62b74475a51fa5cc37dd35409e3d91dc1d00f8453a60c3ce15a2bbc47083e0371e46a92eca37147f2d38fc8e5662d8c8417fb934666fbe", &(0x7f0000000200)=""/4096, 0x4}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0015a172daf7e0ac650000") r4 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r4, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001300)=0x5, 0x4) close(r4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000001200)={{{@in6=@ipv4={[], [], @dev}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$TUNSETOWNER(r5, 0x400454cc, r7) 08:38:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xb42709844f0aa32f) sendmsg$NFT_MSG_GETGEN(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x10, 0xa, 0x801, 0x0, 0x0, {0x5, 0x0, 0x8}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4004814}, 0x44000) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000002180)=0xfc, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'veth0_to_bridge\x00', 0x0}) bind$packet(r1, &(0x7f0000000100)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x20, 0x4) sendto$inet6(r1, &(0x7f0000000080)="0304003026fd573a00000000fff57b016d2763bd56373780398d537500e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801600002fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0xfd82, 0x4000002, 0x0, 0x2ff) 08:38:00 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r1, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYRESOCT=r1, @ANYRESHEX, @ANYBLOB="d47b4f5ad6eac448299744377adc486e9dd90273db638919b72db7d42e4bbfc89cebf414b486370b94acdc5794a6955614f707e93b198bab284782b03b5bb481c500c90a61a39c142de4d735f8bff1bb5285155683468dbdac61f4c1ec384b53d86665e81d885e109d90a3684d332831497e7090b085930df9a1fc6dd669fbaeaeb7475dd5161a4ca2ca548d5e0952ec37b15f6a20b1b30a32bcaec7b777e17dd4c65782233b88622b3611b5c425507cfeb952bc14b5b718acdad508a94bb9bd6af5512041220fce98e4954c563ea9df3bde3e73af6a2971659ad6"], 0x117cf60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r3, r2, 0x0, 0x100000002) [ 477.890317][ T27] audit: type=1804 audit(1585816680.695:366): pid=23068 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/302/cgroup.controllers" dev="sda1" ino=16737 res=1 08:38:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) r5 = socket(0x40000000002, 0x3, 0x80000000002) close(r5) r6 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r5, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f00000012c0)={0x1c, r6, 0x1}, 0x1c}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_user\x00', 0x0, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r7, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000a00}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r6, 0x400, 0x70bd2c, 0x25dfdbfc, {{}, {}, {0x10, 0x13, @udp='udp:syz1\x00'}}, ["", "", "", "", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x84}, 0x4000) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) 08:38:01 executing program 2: unshare(0x40000000) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xb8, 0x2, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x3}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e23}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e23}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x81}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x28, 0x7, 0x0, 0x1, [@IPSET_ATTR_PROBES={0x5, 0x15, 0x9}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x6}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x22}]}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0xfffffffb}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x2}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x80}, @IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x14}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_NETMASK={0x5, 0x14, 0x7f}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000000) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 08:38:01 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2ef0000025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 478.437055][T23101] IPVS: ftp: loaded support on port[0] = 21 [ 478.527823][T23106] validate_nla: 1 callbacks suppressed [ 478.527833][T23106] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 08:38:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r2, 0xc0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)={r3}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r4, 0xc0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r5}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)='\x00', r5}, 0x30) write$cgroup_pid(r1, &(0x7f0000000140)=r6, 0x12) r7 = socket$pppl2tp(0x18, 0x1, 0x1) r8 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r7, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r8, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r9 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r9, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r9) 08:38:01 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) recvfrom$unix(r2, &(0x7f0000000040)=""/54, 0x36, 0x42, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) r3 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r3, r1, 0x0, 0x100000002) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)={0x8}) [ 478.628652][T23106] __nla_validate_parse: 10 callbacks suppressed [ 478.628661][T23106] netlink: 61438 bytes leftover after parsing attributes in process `syz-executor.0'. 08:38:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r3, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000000)) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYRES16=r3], 0x1}, 0x1, 0x0, 0x0, 0x800}, 0x4000800) sendfile(r2, r1, 0x0, 0x100000002) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x1) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 478.896974][ T27] audit: type=1804 audit(1585816681.705:367): pid=23143 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/303/cgroup.controllers" dev="sda1" ino=15985 res=1 [ 478.937008][T23138] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.3'. [ 479.012375][T23101] IPVS: ftp: loaded support on port[0] = 21 [ 479.079361][ T27] audit: type=1804 audit(1585816681.865:368): pid=23150 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir683383989/syzkaller.oIerM8/251/cgroup.controllers" dev="sda1" ino=16098 res=1 [ 479.126003][T23106] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 08:38:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r3) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r4, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r4, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r4, 0x8907, 0x0) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000000)) sendmsg(r4, &(0x7f00000016c0)={&(0x7f0000000040)=@sco={0x1f, @fixed={[], 0x10}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="bfb2b8ca2f218b34014d02b5c88787e99a5e23ca8baa725a878e7173b82d88359a", 0x21}, {&(0x7f0000000140)="4accd3b15f9d4ffcc59b108aca205d10c11c242990adc4d0f915893341a630c94b0b33d681dab7ca", 0x28}, {&(0x7f0000000200)="c3df0dbebcfc49911bd8ccbcb3c7cbbafb8eb6a4db18383dd89a0717256d4e886562b8662f6506c41699161986564a11537b73da80290df2cb1a9952f7fc1698c8de779f9c6389938475bd6c6aed9515ad383049f5ea6067c3bdc8e51233bec5dc692478cc55088a64e13f02231b842c9ba412ec5c9d2b91d443228de5f91be50a4dd2ca15651a1676cb4fb4dc9faabcb4f53455e2f4de34242494d6eef585acad29a48de5f458", 0xa7}], 0x3, &(0x7f00000002c0)=[{0x48, 0x112, 0xffffffff, "0d1ed5d615d4881dd934846183c5cb57a2df71ff51117316eae12396e3d3ff97e832057d97035022aa45165b92267f762bf5c409b540d5"}, {0x110, 0x113, 0x4, "06a39675b73e331d20b500c8d4f381e458cef8166363b0e563ca82f9a92e49794970c573010bca25c7ae905b714d9c0f340c8872db0fa073fc831a80b8ffce673551f062535c3f832c39bcb30b2db916910e1b64db7d8b06c5a55b1ed1b7a7a4ea0c8e6250182f313ad9a6003d488a90a3a75dc4323fee274efc6b366fd2dfbf1ca139a4d137b6e7f4a9b84d510cfe688c46e35da797e22b77f184ca16d9cf1f764e5c4eb335276ee6cc4913a130e65cd97f269cac801c1ea3e6b851c630cde97f70f598ba6cf4855f4306d491da8ea03394650e14440ca4268c253d95f82af52fc0fdb02fbf0fbe0b143a52a42effd842294b5cadda7246c6"}, {0xc8, 0x10e, 0xbc, "0c04ab57d7773f57e0d3437a6b1f9726d54472b54175b3809f22a2708dcf4619192c376c4c64e01c74baf4eba3f754e475c4f7aefc49e4e1999869e2e56b25c2d7d53c83864e3addc9c0eb8b5ee19d262355540d5f7a62e4d579c5496890f61ca5d01cad888469dc8eb4f13506e55a1e04dffaeb36685ca51961c2cd7c4264db57ad3cb0b35e239c9f37e584323b50be578d01f947242b28d1360c5a57617daf9e93f9c440cffc6ab33c58b2fbc41aba1e22bc8493047a"}, {0x1010, 0x10c, 0x1, "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"}, {0xc0, 0x10d, 0x9, "0a86282aacf334f46ae8ccef29e25dfaf79883f1c75e8d93e79c0f0eeca067b669c8948010be728fa72583592c2ed6fd9af9dbc275e38a75ca3d09b0b322cc6978408bd4e4463a6143f49180eac5a74383c5e748c331718cb5c78e82a99e3ede55e25c8bff5222c55f069a2065dc8cda715ad2c017269f69bb0b17a0e85eba42dd2e780f6879fa1ae83cd06c6b8eee64a7bb549abf7081ffe6e3aa74c86827c5517b22eb405fc3b29c0cac544e0a5e41"}, {0x50, 0x10f, 0x3, "d3e2085b9ff15762758976e66b4ebc36629a5712da44121a3e004492691694082009a96967c4394c98964d03c2b7df0d80abcc896ad4c4dff18d04ff895d71eb"}, {0x58, 0x111, 0x10000, "8dcfecc5f799afb973d43c44dd3ab5342595c4ac702ae09927e6807b33228a12feee2dab454b5eeb238072189046a79f985e9b6b09ff6d81cd64567ea96d58a4a280bc35"}, {0x40, 0x186, 0x8, "242d9ff97c3aca939976f2e2921701002445700667a4e5a487e3ac0ee0f892113c779a0f267c93a8469d3d0e82a92c"}], 0x13d8}, 0x4000) [ 479.159801][T23106] netlink: 61438 bytes leftover after parsing attributes in process `syz-executor.0'. 08:38:02 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendmsg$sock(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@llc={0x1a, 0x334, 0x2, 0x9, 0xf9, 0x7, @dev={[], 0x21}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)="6d9b07a85edc1756b3e933f88c8799b03b7383558d1cb6347e4c2e14581f7366ceee4fbd925cded18850193e8849e215daf3536b34a4bc11206ad4e0509eed39538374c32de97e2060a46ced99e0cc068ff656127cf37062e53c5939ba229df00741bd3d5fda13de828f049bc71b1635fa59a5847721de995129595a33866b7d9f4e7c94597246a588809849ea774ff084695a94a213fb3b9870e0e34b664c1fa58583c9", 0xa4}], 0x1, &(0x7f0000000140)=[@txtime={{0x18, 0x1, 0x3d, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0xffff}}], 0x60}, 0x48000) sendfile(r2, r1, 0x0, 0x100000002) 08:38:02 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2ed8020025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 479.535704][ T27] audit: type=1804 audit(1585816682.336:369): pid=23185 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/304/cgroup.controllers" dev="sda1" ino=16337 res=1 [ 479.573706][T23183] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.3'. 08:38:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="eba700000000000000000a00000008000300", @ANYRES32=r3], 0x4}}, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r2, &(0x7f0000001540)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001500)={&(0x7f00000014c0)={0x2c, r4, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xfffffe00}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008080}, 0x10) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r5, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='ip6_vti0\x00', 0x10) r6 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r6, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r6) [ 479.595718][T23187] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 479.638847][T23187] netlink: 186366 bytes leftover after parsing attributes in process `syz-executor.0'. 08:38:02 executing program 4: getsockname$packet(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB='~'], 0x1) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r1, &(0x7f0000002740)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=@ipv6_getanyicast={0x14, 0x3e, 0x2, 0x70bd2b, 0x25dfdbfc, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f000000a980)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c, &(0x7f0000001480)=[{&(0x7f0000000080)="71228b89b7c4ce35e4c240576d3816894bdbcfb72ab616c67b0f67df1d36b9bba6fe1251767efcd86da25d86fc16108657c3d436e827de961d4c8db595f194df752a51579ebdf720e638290c8fe761eff60f052f94a4d6f68367516ddd622c72baef9506cd7d5528d73cdcb7a58418b865a6a3c1420a7be090c0d7b8aafd150212", 0x81}, {&(0x7f0000000180)="c25b5870b68111a6e51e969b63a35e11252209078b268b21f3149979f373d72bacca5cd51d3e40b87fb88111626e70b788f2e840fa40a601316c2d4ef2b7321eff0ed86a11a36398e99555ccedf20d20c1dac786c040f00b33bd4def05c8dd9d82ecb77027dd7d07916a33d32777a09d75a521ad97b59229", 0x78}, {&(0x7f0000000240)="87136b71807eccd632c7e127c438a77b6fe53c5f319997acc3696288a76c770292845f4f7941e4d32fa29c892280c4b049a73a449b53b35c5af3bade96aa7a52f7d41e248ba133af1c8f2128982ba7912e3d788140d578fdb3ac4506a752f097e65134e7b329f849e1cb73d597b817daeeb7587764a57063ab3714568e1c2bd11362c4499cf6053c8507df4cb6cc4b899fb1b21594de8338c6155e1a8d34f2692cf9882ba582f6b1120175dabfdcc0344053889683f1b62026b137c881d3cb6fe903ce8ce7bbc6ce1a39a002e69cbe4406f5e6ca3e90821367860dd168d775287704f0ad4994501b4a20605647", 0xed}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="b34fcb42c5cf2a451bbc21df4203d6b0d192bb04878423cfd2319ced8bdca6ea2082ff819ada435a30", 0x29}, {&(0x7f0000001380)="affc4f30c8b63e2f3d16afe163122147b2b3365c2601608b02009fe2805f80151f3d3c7f3d6bf6536299c09606bb535dcf729ff896004af3b30b0052eca412e5a2503f1ec625221972c124fbfa2ff204f4da9070d1588ae12dd523e817bf5e708f6f0ffe44d170b54a6a7ce68b3b9000df7af01fc719c03546414983088f1f9af8a307562820f0b4a93894854031ecf57e2977378c658e2c4be194c55e581d78eda5bdecaf1954ae97f367dc34200831a13b939ec7738ce2ecc341cfdbf285d145efdd32378fd6", 0xc7}], 0x6, &(0x7f0000001500)=[@dontfrag={{0x14, 0x29, 0x3e, 0x1}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7}}, @hopopts={{0xc8, 0x29, 0x36, {0x33, 0x15, [], [@pad1, @generic={0x8, 0x87, "81fc3bdecf59f3e6b3b8cbf414d3314878edad0ca8e4eafb62dbe8ec7a45c0c29c5578a9fe20931c417e0a35f199e1beea631407ddfc3bb85414eb6058b5d047b334986b73715768f18cdb3a12ae4c5c3c284436e48b574e3be648e6801fc42f21c21ddd50aeeb22d5993afbc772714da8a6fa1554259abcaa0977b8df5cf8c3b0ecfe71bc5f40"}, @calipso={0x7, 0x18, {0x3, 0x4, 0x1, 0x3, [0x0, 0x7]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0x1}}, @tclass={{0x14, 0x29, 0x43, 0x7}}], 0x158}}, {{&(0x7f0000001680)={0xa, 0x4e22, 0x1, @mcast1}, 0x1c, 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@ra={0x5, 0x2, 0x6000}]}}}, @tclass={{0x14}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x0, 0xc, 0x1, 0x7f, 0x0, [@loopback, @loopback, @empty, @local, @rand_addr="0dff2e3f881f3587ec70bb164ef5ccea", @initdev={0xfe, 0x88, [], 0x1, 0x0}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x6}}], 0x1200}}, {{&(0x7f00000095c0)={0xa, 0x4e21, 0xaa2, @dev={0xfe, 0x80, [], 0x1f}, 0x5}, 0x1c, &(0x7f000000a900)=[{&(0x7f0000009600)="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0x1000}, {&(0x7f000000a600)="92c3b181125ce7d6a1a99ef5bd4b0ae0b18470bd44fb73854b7036df1a3fa6283421fc78e3cc98385020a8f61fae0d0f00a81d4506da4968e2342e25c02a01c6cc1e22b345a51412f843bdf9462cdba4f0bd2cafc5073ef0b537aa701f0f0d9a1d2005ad57efb94e0c3c5a3fe2cdf7e83448b90364c6b39802935e649c649441547164f74c9a77b178445090214ef9333ac0151e7b3559e63657e607c33788d522943d93", 0xa4}, {&(0x7f000000a6c0)="403897da65aad257f0b3e25db682d001ad591c581f89589ca45c7200154bacddeb53edd71f3f4fed0e7607ed4f8fe13bfe5d271fad8b98740230afc4b4a916352ed1b48bb4cbe8ae543bc1cfcfc9abf3c0d34584cf3be192c8", 0x59}, {&(0x7f000000a740)="b793bfe06fe40a09c76a4b4c412e9598f806f2b74729cd319d9a1fe3cc7f73992c198cd605964fbaaec2da79c5d940a1bdb8c5a6e3928cb61761c0e59b595308a01f546151339de2196eb00b14782a00bae7ef64e039cf45a93e13d025e97acaa9611d42076c5ae102bae3f5d7f9db876381f2189dabe133bec26cdf7636743128c05aa0428687d7b457e788ea26fcf0c3eb5f06525695d58b", 0x99}, {&(0x7f000000a800)="05ca0851cc3a24dc9d91613e5f412a0e1b4b171adfb9ca884e8b1baaced2a212cf6d863d8e4c148bd2bebf2acc2f818b28ee89e4ad121faea72e128aa0e0d4e65fc40121be729e2ff4e1f2d0336a6655c78893bc7d3a39ccf522f68f0e4c9ddad7770e267f5d0b27168aca72228633bf3d9555e9854c9b7758e52ec63bb1b354610554deaff9e858ae8f5d59f18f3b65ecb8516e7e33f0efa03e8207d87794abc654f959a52af102f1aae927dbff69bc69a42da74cbe2f0727a984e6be7e5d559dd829ab1217cec6058ad8c402f449f3", 0xd0}], 0x5}}], 0xa, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r4, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 08:38:02 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r1, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000040)={0x0, @adiantum}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) sendfile(r3, r2, 0x0, 0x100000002) 08:38:02 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r2, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) connect$pppl2tp(r3, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2, 0x0, 0x4, 0x3}}, 0x2e) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$pppl2tp(0x18, 0x1, 0x1) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x80) connect$pppl2tp(r4, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r4) bind(r1, &(0x7f0000000040)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x80) [ 480.075963][T23187] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 480.102614][T23187] netlink: 186366 bytes leftover after parsing attributes in process `syz-executor.0'. [ 480.258854][ T27] audit: type=1804 audit(1585816683.066:370): pid=23211 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/305/cgroup.controllers" dev="sda1" ino=16100 res=1 [ 480.307850][T23211] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.3'. [ 483.306994][ T0] NOHZ: local_softirq_pending 08 08:38:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925000a0a07000aab0700a90100001d60369321000100ff", 0x21) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f00000000c0)={0x3, 0x5720a7e2, 0x3, 0x5}) sendfile(r2, r1, 0x0, 0x100000002) 08:38:06 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00030025000511d25a80648c63940d0424fc60040018000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:38:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFULNL_MSG_CONFIG(r2, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="2c0000000104013f00000000000014002befa921a766d729be24284f9ffc0000044000a54b0003400000040022f7db9834e4d2db"], 0x2c}, 0x1, 0x0, 0x0, 0x20044000}, 0x20040044) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r4, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r5, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r5, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x42, &(0x7f0000000480), 0x10) ioctl$SIOCGSTAMPNS(r5, 0x8907, 0x0) ioctl$SIOCGSTAMP(r5, 0x8906, &(0x7f0000000000)) recvmsg(r5, &(0x7f0000000180)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/39, 0x27}, {&(0x7f00000002c0)=""/78, 0x4e}, {&(0x7f0000000340)=""/149, 0x95}], 0x3, &(0x7f0000000200)=""/140, 0x8c}, 0x2042) close(r4) 08:38:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) getsockname$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0}, &(0x7f0000000200)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=r2) r3 = socket(0x10, 0x80002, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000400)='rdma.current\x00', 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_netfilter(r5, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="380000000a0a010126bd7000ffdbdf250a0000050800250008000000120094006d656d6f72792e65766e893cbe00000008001b0007000000"], 0x38}, 0x1, 0x0, 0x0, 0x4008800}, 0x8884) getsockopt$inet_buf(r3, 0x0, 0x1c, &(0x7f0000000080)=""/148, &(0x7f0000000140)=0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000068a9ec1ca69f3a46e9034e6b6d600b9d4c5a84f5eb98133e3eafc7b2200001880000018000000020004"], &(0x7f0000004600)=""/210, 0x32, 0xd2, 0x8}, 0x20) 08:38:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1e, 0x4, 0xd3) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="24000000520007031dfffd946f610500070000040000000077000000421ba3a20400ff7e280000001100ffffba16a004000000000000000013000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) recvmsg$can_bcm(r1, &(0x7f0000000b40)={&(0x7f0000000880)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000900)=""/152, 0x98}, {&(0x7f00000009c0)=""/190, 0xbe}, {&(0x7f0000000ac0)=""/24, 0x18}], 0x3, 0xfffffffffffffffe}, 0x80) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000bc0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r2, &(0x7f0000000d00)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c00)={0x88, r3, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'xfrm0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr="0ce6dd1012e8d03bc478ad5ea84c18df"}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x8a9}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, [], 0x40}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x30}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg2\x00'}]}, 0x88}, 0x1, 0x0, 0x0, 0x4c845}, 0x400) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500), 0xc, &(0x7f0000000640)={&(0x7f0000000100)={0x94, r3, 0x10, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'caif0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'vlan0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @local}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1\x00'}]}, 0x94}, 0x1, 0x0, 0x0, 0x20004801}, 0x8884) sendmsg$NLBL_UNLABEL_C_ACCEPT(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r3, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}]}, 0x1c}}, 0x4040800) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x7, 0x4, 0x100, 0xf1a, 0x20}, 0x40) [ 483.794617][T23258] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 483.813994][T23258] netlink: 196606 bytes leftover after parsing attributes in process `syz-executor.0'. [ 483.839555][ T27] audit: type=1804 audit(1585816686.646:371): pid=23255 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir487091100/syzkaller.hncbfI/306/cgroup.controllers" dev="sda1" ino=16815 res=1 [ 483.874216][ T8560] tipc: TX() has been purged, node left! [ 483.880833][T23255] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.3'. 08:38:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=@newtfilter={0x3c4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xe, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}, @filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x890, 0x2, [@TCA_CGROUP_POLICE={0x408, 0x2, [@TCA_POLICE_RATE={0x404, 0x2, [0x2000, 0x200, 0x4, 0x9, 0x4, 0x1, 0x8000, 0xfffffffd, 0x20, 0x4, 0x7, 0x3ff, 0x6c, 0x400, 0x3f, 0xffffff4d, 0x800, 0x4, 0xffffffff, 0x3, 0x80000001, 0x5, 0x0, 0x1000, 0x0, 0x5, 0x6, 0x80, 0x4, 0x8ef2, 0x5, 0x400, 0x8, 0x5, 0x5, 0x2, 0x5, 0x7ff, 0x7fffffff, 0x800, 0x2, 0x7, 0x2, 0x6, 0x722f, 0x5, 0x7fffffff, 0x6, 0x9, 0x400, 0x8d6c, 0x6, 0x200, 0xfffffe00, 0xcc7, 0x20, 0x5, 0x101, 0x10001, 0x77, 0x6, 0xd2f, 0x3, 0x3, 0x8001, 0x3, 0x80000001, 0x7, 0x2, 0x2702, 0x200, 0x3d, 0x3f, 0x3, 0xa901, 0x7ff, 0x0, 0x7fffffff, 0x6, 0x10001, 0x400, 0xfffff801, 0x19c, 0x3, 0x8000, 0xfffffffb, 0x4, 0x7fff, 0x9, 0x2, 0x80, 0x8, 0x3, 0x8, 0x6, 0x100, 0x4, 0x7, 0x3, 0x3, 0x5, 0x7fffffff, 0x290, 0x7fff, 0x1ff, 0x4, 0xa8a3, 0x6, 0xe79b, 0x4, 0x1, 0x1, 0x0, 0x76, 0x0, 0x7f, 0x22c, 0x9, 0x3, 0x7, 0x7, 0x0, 0x1, 0x7, 0x5, 0x5, 0x6, 0xc1d3, 0x0, 0xff, 0x8000, 0xfffffffb, 0x3, 0x93, 0x3, 0x3, 0xffff8000, 0x7, 0x4, 0x7, 0x10000, 0x5d, 0xfff, 0x4, 0x7ff, 0x200, 0x1, 0xfff, 0x800, 0x3, 0x3f, 0x2, 0x575a00b7, 0x40, 0x9, 0x20, 0x6, 0xfff, 0xfffffffb, 0x70a, 0x8, 0x134e, 0xce9, 0x3, 0x1, 0x1, 0x2, 0x3, 0x6, 0x20, 0x401, 0xfffffe01, 0x7, 0x10d, 0x9, 0xfffffff7, 0x85, 0x2, 0xfffffff7, 0x2, 0x4, 0x9, 0xb5, 0x7, 0x905e, 0xfffffff9, 0x2, 0x9, 0x9, 0x22, 0x9, 0x5, 0x0, 0x7fffffff, 0xe5d9, 0x7, 0x10000, 0x0, 0xfffffff9, 0xa1b0, 0x5, 0x101, 0xfffffffd, 0x9, 0x5, 0x40, 0xffffffff, 0xfffffffd, 0x40, 0x7, 0xfffff8b6, 0x2, 0x800, 0x101, 0x9, 0x7fff, 0xeee, 0x7d43, 0xffff, 0x80000001, 0xffff9160, 0x8, 0x3, 0x6, 0x400, 0x3d38, 0x8, 0x1, 0x3f, 0x81, 0x9, 0x3, 0xc8e, 0x9, 0x1, 0x5, 0x8, 0xfffffffa, 0x8, 0xdc, 0xffffffff, 0x608, 0x7, 0x9, 0x9, 0xb95e, 0x10000, 0x5, 0xff, 0x1, 0x3, 0x7, 0x20, 0xfffffff8, 0x80000000, 0x9]}]}, @TCA_CGROUP_EMATCHES={0xc, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x83}}]}, @TCA_CGROUP_POLICE={0x478, 0x2, [@TCA_POLICE_TBF={0x3c, 0x1, {0x6, 0x4, 0x2, 0x7, 0x1000, {0x20, 0x2, 0x3, 0x4, 0x1000, 0x3}, {0x4, 0x2, 0x800, 0x100, 0x7, 0x800}, 0x2, 0x7f, 0xa712}}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x9, 0x80, 0xfffffffa, 0x5, 0x80000000, 0xf7c, 0x587, 0x65a, 0x2, 0x2, 0x2, 0x0, 0x6b0, 0x5, 0x3, 0x1, 0x1000, 0x9, 0x4, 0xca, 0x200, 0x7fff, 0x6, 0x7, 0xfffffffa, 0x9, 0xff6, 0x7, 0x9, 0xffff, 0x20000, 0x7, 0x81, 0x10001, 0x528, 0x410, 0x5, 0x2, 0x4, 0xffff, 0x33, 0x5, 0x400, 0x800, 0x5, 0x8, 0xff, 0x1f, 0x0, 0x3ff80, 0x8, 0x4, 0x100, 0x1, 0x4, 0x2, 0x8, 0x2, 0x5, 0x4, 0x5, 0x1, 0x9, 0x4, 0x3, 0x0, 0x8000, 0x42a6, 0x7fff, 0x1, 0x80000000, 0x0, 0x9, 0x3, 0x8001, 0x4, 0x0, 0x292, 0x3, 0x80000000, 0xfffffbff, 0x5, 0x4, 0x4, 0x9, 0xffff2e33, 0x7127, 0xe6fe, 0x0, 0x6, 0x8, 0x6, 0x81, 0x1, 0x7fff, 0x1f, 0x101, 0x7, 0x7f, 0x3, 0x3e0, 0x8, 0xfffffffd, 0x7f, 0x7, 0x8001, 0x4316, 0xb6, 0x8248, 0x4, 0xfff, 0x4, 0x2, 0x8, 0x8, 0x8, 0x1ff, 0x3f, 0x80000000, 0x3, 0x1, 0x5, 0x2, 0xfffffffd, 0xfffffffe, 0x8, 0x10001, 0x8, 0x1, 0x9, 0x0, 0x8, 0x7, 0xfff, 0x3f, 0x18000000, 0x5, 0x8, 0x30, 0x2, 0x80000001, 0x3f, 0x4, 0x9, 0x1000, 0x7, 0x8, 0xffff8001, 0x2, 0x10001, 0x84a2, 0x2, 0x5, 0x5, 0x7, 0x5a, 0x4, 0x3f, 0xd0, 0x1800, 0x1, 0x1000, 0x2c26, 0x4, 0x80, 0x9, 0xffff6980, 0x3, 0x6, 0x6, 0x7dd, 0x7fff, 0x3, 0x3, 0x1, 0x1df, 0x2, 0xfffffffa, 0x86, 0xffff, 0x8, 0x2, 0x96a4, 0xaa4, 0x6, 0x4, 0xfff, 0x0, 0x7, 0x4, 0x4, 0x200, 0x10001, 0x3, 0x4, 0x2, 0x7fff, 0x1f, 0x1, 0xfff, 0x7fff, 0x7fffffff, 0xf701f8a, 0x9, 0x3, 0x5, 0x1fc, 0x0, 0x9, 0x2, 0x7f, 0x5, 0x5, 0x1, 0x3f, 0x6, 0xff, 0x2, 0xffffffc0, 0xaa, 0x10000, 0x8, 0xfffffffc, 0x8, 0x7, 0x1, 0x9, 0x3, 0x7, 0x2, 0x7, 0x2f65d3d3, 0x1000, 0x6, 0x400, 0x7, 0x9, 0x0, 0x7, 0x8000, 0xcfdf, 0xf4, 0xffff0001, 0x1, 0x596, 0xe0000000, 0x101, 0xffffffff, 0x3bb0, 0x9, 0x101, 0x4, 0x80, 0x962d, 0x3, 0x6]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x1}, @TCA_POLICE_AVRATE={0x8}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x60000000000}, @TCA_POLICE_RESULT={0x8, 0x5, 0xe6c}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x80000000}]}]}}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x26e8, 0x2, [@TCA_BPF_ACT={0x2684, 0x1, [@m_ctinfo={0x60, 0x13, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_CTINFO_ACT={0x18, 0x3, {0x9, 0x2d5b9603, 0x0, 0x1, 0x7f}}, @TCA_CTINFO_ZONE={0x6}, @TCA_CTINFO_ZONE={0x6, 0x4, 0x3}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x4}]}, {0x19, 0x6, "75d8b5f97788d97ae594d6a22d2626ad068c22281a"}}}, @m_xt={0x104, 0xc, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x4}]}, {0xec, 0x6, "c42f091588db002eaf091c3a5fb497a73616ab73f993897bed9d6ad6246eda633d94df341526e4ba283552a038c8bdc73cac1c6e69cffe10f96b66c346cad1b8441a335c01c2c32aa2aae8d2100efb6e119a51de856baf6ea4267c5d127b20ac3f10a681c88a140fae2fac3460c05c70900e5fc9b5a5c19c919e93c6564eb5199b8f95e9fe4988db6df6cd0f4ff66a57690056751a6b74c81a26f0b4fe743b5be1652626d2a1145805f42a358c3971ed7e6152a926c1569eddf2786a5e93e6676393b4f666a040ae5035a157e93bf5eb672c0f66a2a0f7d84042bf4050798278024a7b97415cd8b8"}}}, @m_skbmod={0x94, 0xd, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_SKBMOD_ETYPE={0x6, 0x5, 0x879}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x1}]}, {0x6d, 0x6, "e0f26fc68bc7925ed3ddee5ba703520a8e1ea1e5576fa0fa07ed3e22ef2dd89903f3e2e1b30c11fe8aa11d0439099408e4120f04cda905290f10253930ec4418e7dd56ea07125d23cf2058c3a45909ac09cdec98936a880a7ddddd532088d33cbecf6258a0ca1d6ad7"}}}, @m_police={0xb8, 0xa, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x18, 0x2, 0x0, 0x1, [[@TCA_POLICE_RATE64={0xc, 0x8, 0x9}, @TCA_POLICE_RESULT={0x8, 0x5, 0x8}]]}, {0x8e, 0x6, "261182cdd557b9ec50beacadd4deac3d9e6f6630fe05f14efdfe8656cc6f70740c6ac6f52086a317bcaf8266e921de99fe78fe9384a28447e8f58a1c722060784585dbdd75a7d9a10420b9f1ea52798bc02f88dade042d51a0d50d4ff382408d3edb93325674f3336812433bbc17edbc276009d6395a6ef41640a7cafc1c843b647d8cd55cb668403bda"}}}, @m_nat={0x11a4, 0x13, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x194, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x4, 0x2, 0x2, 0x0, 0xffff}, @multicast2, @remote, 0xffffff00}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x568, 0x4f, 0xffffffffffffffff, 0xcf07, 0x3}, @broadcast, @multicast2, 0x0, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xffffffff, 0x0, 0x2, 0x2, 0x1}, @multicast2, @dev={0xac, 0x14, 0x14, 0x23}, 0xff000000, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xfffffffb, 0x9, 0x0, 0x7, 0x400000}, @remote, @local, 0xffffffff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x9, 0x7fff, 0x0, 0x9, 0x2}, @broadcast, @empty, 0xff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x280, 0x7fff, 0x1, 0x80000001, 0x8000}, @dev={0xac, 0x14, 0x14, 0x37}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x8000, 0x6, 0x1, 0x3, 0x9}, @local, @dev={0xac, 0x14, 0x14, 0x17}}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xfffffffc, 0x2, 0x8, 0x1603, 0x1}, @loopback, @rand_addr=0x5, 0xffffff00}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x7, 0x0, 0x5, 0x2, 0xffffffff}, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xff0000ff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x1, 0x0, 0x4, 0x9, 0x491c}, @local, @empty, 0x0, 0x1}}]}, {0x1004, 0x6, "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@m_ife={0xc0, 0x9, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x98, 0x2, 0x0, 0x1, [@TCA_IFE_SMAC={0xa, 0x4, @random="3427277039e1"}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x10000, 0x101, 0x0, 0x3, 0x3}}}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x5, 0x1ff, 0x6, 0x5, 0x6f9c}, 0x1}}, @TCA_IFE_SMAC={0xa, 0x4, @broadcast}, @TCA_IFE_TYPE={0x6, 0x5, 0x81}, @TCA_IFE_DMAC={0xa, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, @TCA_IFE_DMAC={0xa, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, @TCA_IFE_METALST={0xc, 0x6, [@IFE_META_PRIO={0x8, 0x3, @val=0xa3fc}]}, @TCA_IFE_DMAC={0xa, 0x3, @dev={[], 0x2f}}, @TCA_IFE_SMAC={0xa, 0x4, @multicast}]}, {0x1a, 0x6, "b126b8d8bd1eff460228611a272caf9198a73bd628bc"}}}, @m_vlan={0x98, 0x1c, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x3c2}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x88a8}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0xb5a}]}, {0x6c, 0x6, "ed1d33c05909beadad5e088e7aa685910bbbafe6f261361eea8aa56af0d24e1949e4c774edf9dd1929148adb096f5178d0ea0855149bf8df6b3292b5d09f1dffa3b5649fe7088850af244dea712e45639d69ad019f20bd10df51f36678a6f2ef3d4a8ffbce6063d2"}}}, @m_pedit={0xf78, 0x1d, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0xec8, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe38, 0x4, {{{0x0, 0x7, 0x20000000, 0x8}, 0x7f, 0x9, [{0x1000, 0x9, 0xae9, 0x0, 0xdd, 0x3e}]}, [{0x1ffc000, 0xf91, 0x4, 0xe62, 0x20, 0xddf}, {0xfffffffe, 0x100, 0x0, 0x7dd, 0x8, 0xffff}, {0x7fff, 0x100, 0x100, 0x3, 0x3, 0x7}, {0x905, 0x8, 0xc222, 0x80, 0x7a, 0x490}, {0x6, 0x1, 0xc7e1, 0x1400, 0x7, 0x7e7}, {0x4, 0x3, 0x8000, 0x401, 0x9, 0x8000}, {0x1, 0x1, 0x20, 0xfff, 0x1}, {0x5, 0x6, 0x81, 0x4, 0x80000000, 0x8}, {0x8, 0xffff, 0x8, 0x80000000, 0xc2, 0x2}, {0xfff, 0x3, 0x401, 0x7, 0xff, 0x319}, {0x80, 0x1, 0x400, 0x8, 0x45f, 0x467c}, {0x9af, 0x1a, 0x1, 0x1, 0x8a0}, {0x20, 0x100, 0x7, 0x6, 0x0, 0x1}, {0x6, 0x8, 0x902a8c95, 0x8, 0xffffffff, 0x1}, {0x9, 0x5, 0x32604274, 0x400, 0x1, 0x1f}, {0x19200000, 0x3, 0x9, 0x92, 0x3, 0x2}, {0x0, 0x9, 0x8000, 0x100, 0x100, 0x8}, {0x40, 0x401, 0x10001, 0x4, 0x8, 0x4}, {0x20000000, 0x80000001, 0x6, 0x3ff, 0x1, 0xf0e}, {0x101, 0x5, 0x3, 0x0, 0x8000, 0x5}, {0x9, 0x8d, 0x8, 0x3, 0xc6b, 0x9}, {0x109, 0x2, 0x6, 0x2, 0x5, 0x92}, {0x0, 0x80, 0x6, 0x100, 0x3, 0x7fff}, {0x100, 0x6, 0x3, 0x0, 0x7, 0x7}, {0xe5de, 0x59, 0xf0b, 0x1, 0x401}, {0x2, 0x9e60, 0x7f, 0xfffffffb, 0x3ff, 0x1}, {0x9, 0xd3, 0x3f, 0x2, 0x5}, {0x5, 0x2, 0x0, 0x7d58, 0xffff, 0x81}, {0x4, 0xffffff80, 0x2, 0x100, 0x0, 0x9f84}, {0x8, 0x0, 0x3, 0x9, 0x7ff, 0x3}, {0x9bd, 0x40000000, 0xb3, 0x4f, 0x9, 0x400}, {0xc87, 0x8b, 0x1, 0x7fff, 0x5, 0x2}, {0x1, 0x4, 0xb7b8, 0x5, 0xfffffffe, 0x6ac4}, {0xffff, 0x8, 0x7fff, 0x2, 0x5, 0x3}, {0x1, 0x3, 0x6, 0x9, 0x4, 0x9}, {0x5, 0x1f, 0x800000, 0x1000, 0x4, 0x1}, {0x40, 0x8001, 0xffffffff, 0xcacf, 0xfffffff7, 0x1}, {0x9, 0x745, 0x5, 0x6, 0x9581, 0x8}, {0x9, 0x2705, 0x8, 0x86a0, 0x355aa372, 0x10001}, {0x9, 0x245, 0x2, 0xfffffff9, 0x1, 0x4}, {0x1, 0xfffffffe, 0x0, 0x80000000, 0x6, 0x233c}, {0x8, 0x0, 0x4, 0x7, 0x1, 0x5}, {0x8, 0x80, 0x4, 0x0, 0x6, 0x6}, {0x6, 0x5, 0x4, 0xff11, 0x21a, 0x4bae}, {0x7fffffff, 0x6, 0x2, 0x6, 0x8, 0x80}, {0x9, 0x20, 0x2, 0x20, 0x7, 0xe4}, {0x9, 0x9, 0x55a, 0xffff, 0x8, 0x2}, {0x4, 0x4, 0x4, 0x8, 0x7, 0x400}, {0x7, 0x8, 0x20, 0xfff, 0x0, 0x3ff}, {0x3ff, 0x1, 0x0, 0x9, 0x3, 0x10000}, {0x6, 0x2, 0xcf9, 0x9, 0x7, 0x40}, {0xfff, 0x100, 0x9, 0x0, 0x3, 0x5}, {0x80000000, 0x2, 0x1, 0x20, 0x6, 0x401}, {0x6, 0x49f, 0x10001, 0x400, 0x9, 0x1f}, {0x7, 0x3aa, 0x0, 0x41, 0xffffffff, 0x3dd9df05}, {0x5f, 0x1, 0x8, 0x52, 0x7, 0xae9d}, {0x6, 0xfffffff9, 0xce4, 0x0, 0x7, 0x9}, {0x6, 0x9, 0x176b, 0x4, 0xffffffff, 0x3}, {0x8, 0x1f, 0x6, 0x7fff, 0x41, 0xfffff000}, {0x8, 0xfff, 0x8, 0x3, 0x5, 0x80}, {0xffffffff, 0x5, 0x5, 0x1000, 0x9}, {0x1000, 0xb819, 0x1000, 0x1, 0x0, 0x3}, {0xffffffff, 0x8, 0x5, 0xf9, 0x168, 0x3}, {0x6, 0x3, 0x2, 0xed, 0x2, 0xfff}, {0xca8c, 0x5, 0x7, 0x3, 0xb4, 0x3f}, {0x3, 0x1, 0x2, 0x5, 0x0, 0x5}, {0x0, 0x10001, 0x1, 0x6, 0x8001, 0x8}, {0x1, 0x101, 0x4, 0x2, 0x8, 0x81}, {0x96c, 0x7, 0x3f, 0x9, 0xda13, 0xea7}, {0xfffffff9, 0x2, 0x3, 0x8, 0x400, 0x8}, {0x3ff, 0x8, 0x40, 0x0, 0x6, 0x6}, {0x100, 0x7, 0xff, 0x9fe, 0x9, 0x5}, {0x7, 0x1, 0xf850, 0x0, 0x3f, 0x1}, {0x1, 0xffffffff, 0x8, 0x81, 0xf7, 0x100}, {0xff, 0x9, 0x6, 0x1, 0xed, 0x9}, {0x800, 0x20, 0x100, 0x101, 0xd6b, 0x10000}, {0x9, 0xff, 0x0, 0xfffffffb, 0x28b0, 0xffff}, {0x1c8, 0x3, 0x1, 0x2, 0x6, 0x26}, {0x2, 0x10001, 0x1, 0x80000001, 0x2, 0x4}, {0x1, 0x9, 0x7, 0x20, 0x7, 0x2}, {0x80, 0x10001, 0x4a5d, 0x20, 0x1, 0x3}, {0x7fffffff, 0x1, 0x8, 0x8, 0x0, 0x5}, {0x0, 0x3, 0x1, 0x4, 0x6, 0x3}, {0x9, 0x100, 0x3, 0x1f, 0x101, 0x7fff}, {0x7, 0x1, 0x3, 0xfbb9, 0x0, 0xffffffff}, {0x1f, 0xfffffffd, 0x2, 0x1400000, 0x10001, 0x4ea}, {0x1008, 0x0, 0x6, 0xffffff63, 0xfffffff8, 0x6}, {0x3, 0x81, 0x53, 0x800, 0x9, 0xc0000000}, {0x1, 0xfffffffb, 0x2, 0x0, 0x200, 0x6}, {0x0, 0xfffffffb, 0x9, 0x10001, 0xffffffff, 0x81}, {0x2, 0x5, 0x8001, 0x9, 0x8, 0xfffffffb}, {0x7fff, 0x4, 0x4, 0x3, 0xfffffff8, 0x7}, {0x4, 0x8, 0x2, 0x20, 0xf8, 0x7fff}, {0x6, 0x80, 0x100, 0x6, 0x1, 0x1ff}, {0x20, 0x5, 0x4, 0x1000, 0x9}, {0xffffffff, 0x8, 0x5, 0x3, 0x2, 0x400}, {0x9, 0x9e39, 0x1f, 0x467e, 0x2, 0x1ff}, {0x80, 0x401, 0x7f, 0x1, 0x3}, {0x1, 0x68, 0x7827, 0x4, 0x80000000, 0x4}, {0x0, 0x5, 0x7fff, 0x401, 0x9, 0x4}, {0x7, 0x5, 0x1, 0x80000000, 0x9, 0x1}, {0x4, 0x40, 0x900000, 0x8001, 0x9, 0xd7e}, {0x0, 0x2, 0x5, 0x1f, 0xfd78, 0x9}, {0x800, 0x1000, 0x8a6, 0x0, 0x7f, 0x1}, {0x5, 0x4, 0x1a, 0x3, 0x5ba, 0xd614}, {0x7fffffff, 0x800, 0x4, 0x4, 0x751, 0x7}, {0x3, 0xffff, 0x2, 0xfff, 0x1000, 0x10000}, {0x1, 0x4, 0x6, 0x7fffffff, 0x5, 0x3f}, {0x2, 0x8, 0x147, 0x8, 0x4, 0x3f}, {0x5, 0xe55, 0xffffffff, 0x800, 0xfff, 0x9}, {0x5, 0x8, 0x79f, 0x4, 0x6, 0x6e}, {0x5, 0x5b7, 0x8001, 0x8a3, 0x3, 0x4}, {0x7, 0x4, 0x9, 0x20, 0x1}, {0x7, 0x7, 0xfffffffc, 0x1ff, 0xffff, 0x7}, {0x3, 0xfffffff9, 0x5, 0x6, 0x7, 0x53}, {0x3ff, 0x40, 0x7, 0x8, 0xb9}, {0x40, 0x101, 0x3, 0x8000, 0x1ff, 0x8}, {0x703, 0x0, 0x3, 0xc9d, 0x68937168, 0x80000001}, {0x0, 0x40, 0x80000000, 0xffffffff, 0x1, 0xc5eb}, {0x9, 0x3, 0x1, 0x3}, {0xffff8000, 0xffffff80, 0x7, 0xff, 0x6, 0x5}, {0x7, 0x80000001, 0x400, 0x81, 0x20, 0x68}, {0x7, 0x84000000, 0x5, 0x10001, 0x1, 0x800}, {0x1, 0x1, 0x1, 0x101, 0x5, 0x5}, {0x1, 0x1, 0x3, 0x401, 0x17f5e338, 0x32f}, {0x400, 0x1f, 0x20, 0x8, 0x80000000, 0xfffffffc}, {0x5, 0x81, 0x3ff, 0x0, 0x9, 0x40}, {0x9, 0x2, 0x2, 0x8000, 0x9}], [{0x4}, {0x4}, {0x4}, {}, {0x5, 0x1}, {0x5}, {0x2, 0x1}, {0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x2}, {0x2, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {}, {0x5, 0x1}, {}, {0x5}, {0x3}, {0x0, 0x1}, {0x3}, {0x2}, {0x3, 0x1}, {0x1, 0x1}, {0x3}, {0x3}, {0x2, 0x1}, {0x0, 0x3}, {0x5}, {0x1}, {0x2}, {0x1, 0x1}, {0x4}, {0x5}, {0x1, 0x1}, {0x2, 0x1}, {0x5}, {}, {0x5}, {0x3}, {0x7, 0x1}, {0x4}, {0x3}, {0x5}, {0x5}, {0x4, 0x1}, {0x2}, {0x5, 0x1}, {}, {0x5, 0x1}, {0x2}, {0x4, 0x1}, {0x3}, {0x4, 0x1}, {0x2}, {0x1, 0x1}, {0x2, 0x1}, {0x1}, {0x4}, {0x5, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x2}, {0x3}, {0x1}, {}, {0x1, 0x1}, {0x3, 0x1}, {0x2}, {0x3}, {0x4}, {0x5}, {0x3, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {}, {0x0, 0x1}, {0x5}, {}, {0x2}, {0x5, 0x1}, {0x4, 0x1}, {}, {0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x3}, {0x5}, {0x6}, {0x1}, {0x4, 0x1}, {0x3}, {0x0, 0x1}, {}, {0x1, 0x1}, {0x3}, {0x2}, {0x0, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {}, {0x3}, {0x3}, {0x4, 0x1}, {0x4, 0x1}, {}, {0x0, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x3}, {0x5, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x6, 0x1}, {0x4, 0x1}, {0x2}, {0x1, 0x1}, {0x4}, {0x1, 0x1}, {}, {0x2, 0x1}, {0x3, 0x1}, {0x2}]}}, @TCA_PEDIT_KEYS_EX={0x8c, 0x5, 0x0, 0x1, [{0x4c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}]}, {0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6}]}]}]}, {0x9f, 0x6, "f531fa8ca8fc8103940fce36db7a77b83675a7d5bef2b206e93f84d2094cea1b24393a0883d642c95db1ab1dc5b155a6f3b364bb1ab95b7e2d8336acdc186f895c86bec7258c96c9b90f0335b90587ccf1bcaded191c64deee55fe609975205720076f42f44b6dbe3c81c875dc9cb6d27e4909418ca3bef52f7f35f8179ff255fcfe1846ffc4339dfea2b33a53dd5ccc7877f1378d75b96774bce0"}}}, @m_vlan={0x34, 0x1b, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x1d, 0x6, "2678b21f2332e1942ee44c8926e8d1b3efc48beecb70d236ad"}}}, @m_xt={0x128, 0x9, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x54, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0x2a, 0x6, {0x7f, 'mangle\x00', 0x3f, 0x6}}, @TCA_IPT_TABLE={0x24, 0x1, 'filter\x00'}]}, {0xc6, 0x6, "8d2a6fd4cfec76b1c5879c96032cbb60b90d25deeb2ccf340beda6fde41c23079a9397f7a2fdbaf131d31a25f0697247767bb5314f91b7dbc41816189408d106d33717c1a968996bd8cd0905eb85987d398519950534043e7b9ac280432af1d1c54f2c7c425aa4a445124adf04c70ed2c1e004a73997ff86b95dd19418a22dc6ea69aafddad04756c449e352e39b55e1dae6ead9c78a9d64976502d35f9de896e0f044b7c4739913629644cf9540d600e1ae9d1de54b903215e32a5af8b2ab21bde8"}}}]}, @TCA_BPF_OPS={{0x6, 0x4, 0x9}, {0x4c, 0x5, [{0x7, 0x40, 0x0, 0xfffffe00}, {0x9, 0x81, 0x1}, {0x8, 0xef, 0x7, 0x5}, {0x8, 0x3, 0xb6, 0x4}, {0x400, 0x9, 0x54, 0x9}, {0x4, 0x6, 0x81, 0x800}, {0x80, 0x80, 0x4, 0x9}, {0x7fff, 0x1, 0x3f, 0x4}, {0x0, 0xbd, 0x6, 0x3}]}}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}]}}, @filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc80, 0x2, [@TCA_TCINDEX_POLICE={0xc74, 0x6, [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x7, 0x7, 0x8, 0x81, 0x7, 0xa49, 0x8, 0x4a5, 0xffff8000, 0x100, 0x45, 0x9, 0x1, 0x3, 0x6, 0x127, 0x6, 0x1, 0x71ae, 0x5, 0xff, 0xff, 0x5, 0x2, 0x8, 0x3ff, 0x6, 0x7ff, 0x9, 0x1f, 0x4, 0x8, 0xffff8000, 0x401, 0x10001, 0x20, 0x1, 0x6, 0xffa5, 0x8000, 0x4, 0x80, 0x4, 0x8, 0x1, 0x6, 0xff, 0xd3a, 0x8, 0xe954, 0x8, 0xfff1, 0x0, 0x7ff, 0x3ff, 0x20, 0x401, 0x6, 0x25d6, 0x4, 0x0, 0x7ff, 0x7, 0x2, 0x9, 0x0, 0x8001, 0x401, 0x5, 0x0, 0x2, 0x34, 0x1ff, 0xff, 0x1, 0x9, 0x8d, 0x7fff, 0x30, 0x5, 0x956, 0xf71, 0x1, 0x6, 0x64e6, 0x3, 0x9, 0x4, 0x6, 0x1, 0x3, 0x2, 0x1, 0x4a9, 0x1, 0x4, 0x619, 0x5, 0x663, 0x800000, 0x8, 0x40, 0x6, 0x200, 0x8000, 0x3, 0x8ca, 0x7fbc, 0x98000000, 0x20, 0x80, 0x4, 0xc4, 0x0, 0x7, 0xff, 0xfff, 0x1, 0x8001, 0x3, 0x3e20, 0x800, 0x5, 0x800, 0x1f, 0x2, 0x1, 0x7, 0xf6b, 0x6, 0x5, 0x5, 0x8000, 0x10000, 0x6, 0x6, 0x7ff, 0x9, 0x1000, 0x7, 0x1, 0x1000, 0x5, 0x5, 0x714, 0x5, 0x1f, 0x5, 0x8, 0x6, 0x81, 0x5, 0xd7, 0x8000, 0x9993, 0x7, 0xfff, 0xfffffff7, 0x9fd, 0x7, 0x3, 0x9, 0x2, 0x9, 0x1, 0x4, 0x470f, 0xac0c, 0xffff, 0x0, 0x2, 0x3, 0x8, 0x8, 0x1f, 0x8, 0x3f, 0x800, 0x7, 0x1000, 0x9, 0x5, 0x80000001, 0x6, 0xea, 0x3, 0x0, 0x6, 0x100, 0x1, 0x5, 0x9, 0xfff, 0x97, 0x8, 0x2, 0x6, 0x1, 0x8, 0x7, 0x49be70aa, 0x5, 0x5, 0x2, 0x0, 0x4, 0x1d9, 0x10200000, 0x8, 0x5, 0xe49, 0x5, 0x101, 0x6, 0x0, 0x5, 0x100, 0x31, 0x1910be28, 0x2, 0x3, 0x1000, 0x0, 0x59ce, 0xb6a8, 0x9, 0x50, 0x7fffffff, 0x7, 0xffffffff, 0x8, 0x5, 0xffffffc1, 0x6, 0x55, 0x1, 0x7fff, 0x4, 0x7, 0x0, 0x1, 0x3, 0xfff, 0x1, 0x1, 0x7, 0x53, 0x4, 0x2, 0xe365, 0x1f, 0xb0, 0x3, 0x5, 0x3, 0xfffffff7]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x29}, @TCA_POLICE_TBF={0x3c, 0x1, {0xfffffff9, 0x0, 0x7, 0x5, 0x80, {0x3, 0x0, 0x8, 0x40, 0x6, 0x7}, {0x1f, 0x1, 0x70f0, 0x0, 0xb00, 0x1}, 0x7ff, 0x1, 0x7}}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x6}, @TCA_POLICE_RESULT={0x8, 0x5, 0x3}, @TCA_POLICE_RATE64={0xc, 0x8, 0x8}, @TCA_POLICE_RATE={0x404, 0x2, [0xff, 0x5, 0x8, 0x64, 0x8, 0x6, 0x200, 0x1ff, 0xd8, 0xfffff001, 0x6, 0x10001, 0x0, 0x3, 0x1000, 0x6, 0x81, 0x9, 0x4, 0x1, 0x800, 0xfff, 0x0, 0x1, 0x2, 0x9, 0x20, 0x0, 0x4, 0x3ff, 0x4, 0x3, 0x4, 0x7f, 0x1ff, 0xbf3, 0x2, 0x4, 0x5, 0x8, 0x9, 0x5, 0x1000, 0x8, 0x0, 0x8, 0xffffffff, 0x9, 0x3, 0x5, 0x1, 0x7, 0xb2b4, 0x67c, 0xab9, 0x1, 0x4, 0xfffffff7, 0x0, 0x5b, 0xffffffff, 0x23, 0x1000, 0x2, 0x4, 0x6, 0x2, 0x10001, 0x4, 0x1, 0xff, 0x8, 0x1f, 0x72f, 0x5, 0xf345, 0x8, 0x8, 0xffc00000, 0x9, 0x400, 0x5, 0x0, 0x8, 0x81, 0x6, 0x8, 0x0, 0x10001, 0x7f, 0x2, 0x1, 0x2, 0x6, 0x2, 0x4, 0x0, 0x4, 0x2, 0x70f6, 0xffff, 0x2, 0x40, 0x1, 0x3ff, 0x3, 0x1fc00, 0xfffffff9, 0x40, 0x2, 0x8, 0x80, 0x1, 0x8001, 0x1, 0x8, 0x8, 0x2, 0x6, 0x8000, 0x3, 0x1, 0x80, 0x8, 0x7fff, 0x2, 0x7, 0x3f, 0x7fff, 0x9b99, 0x0, 0x800, 0x2, 0x4, 0x10001, 0x2, 0x4, 0x1, 0x5, 0x4b9, 0xbf, 0x401, 0x80000001, 0x7, 0x7, 0x10001, 0xfffffffd, 0xff, 0x1, 0x80, 0x80000001, 0x8, 0x5, 0xc2, 0x7edd, 0x7, 0x2, 0x7, 0x8, 0x2, 0x6, 0x10000, 0x4, 0x6, 0x7, 0x6, 0x8, 0x6, 0xd8, 0x24ca, 0x5a9, 0x9, 0x20, 0x80000000, 0x1, 0x7, 0x7, 0x10001, 0x4, 0x7, 0x401, 0x1ff, 0x7fffffff, 0x400, 0x6, 0x0, 0x6, 0x2, 0x1, 0x4, 0x5, 0x4, 0x0, 0x3, 0xd7, 0xe8, 0x6, 0x6, 0x7, 0x3, 0xfffeffff, 0x839, 0x3f01, 0x8, 0x2, 0x3, 0x9, 0xffffffff, 0x10000, 0x2, 0xe51d, 0xfff, 0x1, 0x8, 0x829, 0x3, 0x9b7, 0xf8, 0x9, 0x8, 0x5, 0x3, 0x52142337, 0x1381, 0x10000, 0x80000000, 0x101, 0x9, 0x9, 0x8, 0x2, 0x5d, 0x100, 0x4, 0x40100000, 0x8, 0x400, 0x7, 0x7fffffff, 0xffff0001, 0xffff0000, 0x800, 0x7, 0x20, 0x2, 0x7, 0x2, 0x1ff, 0x4, 0x8, 0x5, 0x0, 0x7, 0x5c5, 0x2, 0x7]}, @TCA_POLICE_RATE={0x404, 0x2, [0x8000, 0x8, 0x0, 0x3, 0x8000, 0x10000, 0x9, 0x6, 0x3ff, 0x6, 0x3, 0x10001, 0x8001, 0x81, 0xa43a, 0x1f, 0x3, 0xa214, 0x40, 0xfffffffc, 0x8001, 0x0, 0x7, 0x5, 0x200, 0xfffff800, 0xfffffbff, 0x1, 0x6, 0xfff, 0x3, 0x1, 0x100, 0x86a6b26, 0x9, 0x6, 0x7fffffff, 0xdd, 0x5, 0xffff0000, 0xfffffc00, 0x9, 0x2d74, 0x3, 0x6, 0x200000, 0xf0bd, 0x4f, 0x80, 0x8000, 0xf3, 0x200, 0x5, 0x8000, 0x9, 0x80000000, 0x28c, 0x8, 0xa8, 0x3768, 0x2, 0xffffffff, 0x4, 0x8, 0x3, 0x0, 0x3f, 0x8, 0xbc6d, 0x8000, 0xff, 0x4, 0x7f, 0x5, 0x81, 0x0, 0x4, 0xfffffffd, 0x6, 0x3ff, 0x7fff, 0x6038, 0xfffffffe, 0x7, 0x7fffffff, 0x5, 0x6, 0x6, 0x7fffffff, 0x800, 0x5, 0x400, 0x5aa935d1, 0xfffffffd, 0x5, 0x7, 0x2, 0x72e3, 0x1, 0x0, 0xb3, 0x4, 0x7, 0x0, 0x80000000, 0xff, 0xc2f1, 0x6, 0xffffff78, 0x2, 0x1, 0xb7, 0x0, 0x7e, 0x6, 0x7, 0x2f8e, 0xfff, 0x1, 0x4, 0x6, 0x3, 0x0, 0x7fffffff, 0x1, 0x89, 0x800, 0x438, 0xffff82c0, 0x5, 0x3, 0x2, 0x80, 0x3, 0x0, 0x80000000, 0xf1, 0xc42, 0x86e3, 0x80000000, 0x4, 0x6, 0x5, 0x20, 0xfffffffb, 0x8, 0x1, 0xffffffff, 0x3, 0x5, 0x2e, 0x2, 0xffffff2b, 0x2, 0x9, 0x2, 0x1, 0x3, 0x2, 0x100, 0xffffffff, 0x1000, 0x80000000, 0x2, 0x401, 0x20, 0x2, 0x2, 0x1, 0x5, 0x7, 0x387f, 0x64, 0x0, 0x7fffffff, 0x5, 0xd59b, 0x80, 0x80000001, 0x81, 0x200, 0x2000, 0x401, 0x7, 0xd5, 0x7, 0x0, 0x3ba3, 0x5, 0x3, 0x0, 0x15ca, 0x0, 0x7fffffff, 0x1, 0x20000000, 0xfff, 0x6, 0x5, 0x0, 0x5b4, 0x4, 0xfffffff8, 0x80, 0x800, 0x0, 0x7, 0x9, 0x868, 0x0, 0x9, 0x41be, 0xfff, 0x2, 0x1e11, 0x1, 0x3ff, 0x4, 0x20, 0x6, 0x7, 0x4, 0x1f, 0x401, 0x8, 0x9, 0xffffff00, 0x1ff, 0x0, 0x7, 0x0, 0x1ff, 0x8, 0x7fffffff, 0x80, 0x7, 0x6, 0xa4, 0x2, 0x1, 0xffff, 0x76083f49, 0xfd4, 0xfffffffc, 0x401, 0x200, 0x5, 0x1f, 0x35ef, 0x6, 0x5, 0xfffffffb, 0x6, 0x0, 0x800, 0x7]}]}, @TCA_TCINDEX_SHIFT={0x8, 0x3, 0x27}]}}]}, 0x3c4c}}, 0x4014090) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0xf0, r5, {}, {}, {0x0, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x6}]}}]}, 0x3c}}, 0x0) 08:38:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f0000000080)='wg2\x00', 0x4) writev(r3, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000040)) r4 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r4, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r4) 08:38:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000280)={0x81, 0x0, 0x1c82, 0xb1}, 0x10) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000002e000100"/20, @ANYRES32=r4, @ANYBLOB="00000000000000000000090008000b000000fe62"], 0x2c}}, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4) sendto$inet6(r5, 0x0, 0xffffffffffffffad, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c) recvmsg(r5, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) ioctl$SIOCGSTAMPNS(r5, 0x8907, 0x0) ioctl$SIOCGSTAMP(r5, 0x8906, &(0x7f0000000000)) socket$inet6(0xa, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x1, &(0x7f0000000300)="2ef51b8e3a5204a1e91f87302d138810d4d014dc5ccea81d2c40a08d1ef5b850526a265a879df7e76005c8fc3cfa4e139d4e4ff8d0fc") 08:38:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x54, r4, 0x1, 0x0, 0x0, {0x17}, [@TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x2f}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x54}}, 0x0) sendmsg$TIPC_NL_MON_GET(r3, &(0x7f00000018c0)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001880)={&(0x7f00000016c0)={0x188, r4, 0x800, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff231}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb922}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NODE={0x44, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9a8}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x426}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x10001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7f}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffff5a41}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x101}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x20}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_NET={0x68, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x100}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x100}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3ed}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7fffffff}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x800}, 0x815) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'veth1_to_batadv\x00', {0x2, 0x4e24, @multicast1}}) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r6, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x1004}}, 0x26) close(r6) [ 484.225151][T12940] ------------[ cut here ]------------ [ 484.235622][T23258] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 484.239969][T12940] refcount_t: underflow; use-after-free. [ 484.243735][T23258] netlink: 196606 bytes leftover after parsing attributes in process `syz-executor.0'. 08:38:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=@newtfilter={0x3c4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xe, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}, @filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x890, 0x2, [@TCA_CGROUP_POLICE={0x408, 0x2, [@TCA_POLICE_RATE={0x404, 0x2, [0x2000, 0x200, 0x4, 0x9, 0x4, 0x1, 0x8000, 0xfffffffd, 0x20, 0x4, 0x7, 0x3ff, 0x6c, 0x400, 0x3f, 0xffffff4d, 0x800, 0x4, 0xffffffff, 0x3, 0x80000001, 0x5, 0x0, 0x1000, 0x0, 0x5, 0x6, 0x80, 0x4, 0x8ef2, 0x5, 0x400, 0x8, 0x5, 0x5, 0x2, 0x5, 0x7ff, 0x7fffffff, 0x800, 0x2, 0x7, 0x2, 0x6, 0x722f, 0x5, 0x7fffffff, 0x6, 0x9, 0x400, 0x8d6c, 0x6, 0x200, 0xfffffe00, 0xcc7, 0x20, 0x5, 0x101, 0x10001, 0x77, 0x6, 0xd2f, 0x3, 0x3, 0x8001, 0x3, 0x80000001, 0x7, 0x2, 0x2702, 0x200, 0x3d, 0x3f, 0x3, 0xa901, 0x7ff, 0x0, 0x7fffffff, 0x6, 0x10001, 0x400, 0xfffff801, 0x19c, 0x3, 0x8000, 0xfffffffb, 0x4, 0x7fff, 0x9, 0x2, 0x80, 0x8, 0x3, 0x8, 0x6, 0x100, 0x4, 0x7, 0x3, 0x3, 0x5, 0x7fffffff, 0x290, 0x7fff, 0x1ff, 0x4, 0xa8a3, 0x6, 0xe79b, 0x4, 0x1, 0x1, 0x0, 0x76, 0x0, 0x7f, 0x22c, 0x9, 0x3, 0x7, 0x7, 0x0, 0x1, 0x7, 0x5, 0x5, 0x6, 0xc1d3, 0x0, 0xff, 0x8000, 0xfffffffb, 0x3, 0x93, 0x3, 0x3, 0xffff8000, 0x7, 0x4, 0x7, 0x10000, 0x5d, 0xfff, 0x4, 0x7ff, 0x200, 0x1, 0xfff, 0x800, 0x3, 0x3f, 0x2, 0x575a00b7, 0x40, 0x9, 0x20, 0x6, 0xfff, 0xfffffffb, 0x70a, 0x8, 0x134e, 0xce9, 0x3, 0x1, 0x1, 0x2, 0x3, 0x6, 0x20, 0x401, 0xfffffe01, 0x7, 0x10d, 0x9, 0xfffffff7, 0x85, 0x2, 0xfffffff7, 0x2, 0x4, 0x9, 0xb5, 0x7, 0x905e, 0xfffffff9, 0x2, 0x9, 0x9, 0x22, 0x9, 0x5, 0x0, 0x7fffffff, 0xe5d9, 0x7, 0x10000, 0x0, 0xfffffff9, 0xa1b0, 0x5, 0x101, 0xfffffffd, 0x9, 0x5, 0x40, 0xffffffff, 0xfffffffd, 0x40, 0x7, 0xfffff8b6, 0x2, 0x800, 0x101, 0x9, 0x7fff, 0xeee, 0x7d43, 0xffff, 0x80000001, 0xffff9160, 0x8, 0x3, 0x6, 0x400, 0x3d38, 0x8, 0x1, 0x3f, 0x81, 0x9, 0x3, 0xc8e, 0x9, 0x1, 0x5, 0x8, 0xfffffffa, 0x8, 0xdc, 0xffffffff, 0x608, 0x7, 0x9, 0x9, 0xb95e, 0x10000, 0x5, 0xff, 0x1, 0x3, 0x7, 0x20, 0xfffffff8, 0x80000000, 0x9]}]}, @TCA_CGROUP_EMATCHES={0xc, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x83}}]}, @TCA_CGROUP_POLICE={0x478, 0x2, [@TCA_POLICE_TBF={0x3c, 0x1, {0x6, 0x4, 0x2, 0x7, 0x1000, {0x20, 0x2, 0x3, 0x4, 0x1000, 0x3}, {0x4, 0x2, 0x800, 0x100, 0x7, 0x800}, 0x2, 0x7f, 0xa712}}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x9, 0x80, 0xfffffffa, 0x5, 0x80000000, 0xf7c, 0x587, 0x65a, 0x2, 0x2, 0x2, 0x0, 0x6b0, 0x5, 0x3, 0x1, 0x1000, 0x9, 0x4, 0xca, 0x200, 0x7fff, 0x6, 0x7, 0xfffffffa, 0x9, 0xff6, 0x7, 0x9, 0xffff, 0x20000, 0x7, 0x81, 0x10001, 0x528, 0x410, 0x5, 0x2, 0x4, 0xffff, 0x33, 0x5, 0x400, 0x800, 0x5, 0x8, 0xff, 0x1f, 0x0, 0x3ff80, 0x8, 0x4, 0x100, 0x1, 0x4, 0x2, 0x8, 0x2, 0x5, 0x4, 0x5, 0x1, 0x9, 0x4, 0x3, 0x0, 0x8000, 0x42a6, 0x7fff, 0x1, 0x80000000, 0x0, 0x9, 0x3, 0x8001, 0x4, 0x0, 0x292, 0x3, 0x80000000, 0xfffffbff, 0x5, 0x4, 0x4, 0x9, 0xffff2e33, 0x7127, 0xe6fe, 0x0, 0x6, 0x8, 0x6, 0x81, 0x1, 0x7fff, 0x1f, 0x101, 0x7, 0x7f, 0x3, 0x3e0, 0x8, 0xfffffffd, 0x7f, 0x7, 0x8001, 0x4316, 0xb6, 0x8248, 0x4, 0xfff, 0x4, 0x2, 0x8, 0x8, 0x8, 0x1ff, 0x3f, 0x80000000, 0x3, 0x1, 0x5, 0x2, 0xfffffffd, 0xfffffffe, 0x8, 0x10001, 0x8, 0x1, 0x9, 0x0, 0x8, 0x7, 0xfff, 0x3f, 0x18000000, 0x5, 0x8, 0x30, 0x2, 0x80000001, 0x3f, 0x4, 0x9, 0x1000, 0x7, 0x8, 0xffff8001, 0x2, 0x10001, 0x84a2, 0x2, 0x5, 0x5, 0x7, 0x5a, 0x4, 0x3f, 0xd0, 0x1800, 0x1, 0x1000, 0x2c26, 0x4, 0x80, 0x9, 0xffff6980, 0x3, 0x6, 0x6, 0x7dd, 0x7fff, 0x3, 0x3, 0x1, 0x1df, 0x2, 0xfffffffa, 0x86, 0xffff, 0x8, 0x2, 0x96a4, 0xaa4, 0x6, 0x4, 0xfff, 0x0, 0x7, 0x4, 0x4, 0x200, 0x10001, 0x3, 0x4, 0x2, 0x7fff, 0x1f, 0x1, 0xfff, 0x7fff, 0x7fffffff, 0xf701f8a, 0x9, 0x3, 0x5, 0x1fc, 0x0, 0x9, 0x2, 0x7f, 0x5, 0x5, 0x1, 0x3f, 0x6, 0xff, 0x2, 0xffffffc0, 0xaa, 0x10000, 0x8, 0xfffffffc, 0x8, 0x7, 0x1, 0x9, 0x3, 0x7, 0x2, 0x7, 0x2f65d3d3, 0x1000, 0x6, 0x400, 0x7, 0x9, 0x0, 0x7, 0x8000, 0xcfdf, 0xf4, 0xffff0001, 0x1, 0x596, 0xe0000000, 0x101, 0xffffffff, 0x3bb0, 0x9, 0x101, 0x4, 0x80, 0x962d, 0x3, 0x6]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x1}, @TCA_POLICE_AVRATE={0x8}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x60000000000}, @TCA_POLICE_RESULT={0x8, 0x5, 0xe6c}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x80000000}]}]}}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x26e8, 0x2, [@TCA_BPF_ACT={0x2684, 0x1, [@m_ctinfo={0x60, 0x13, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_CTINFO_ACT={0x18, 0x3, {0x9, 0x2d5b9603, 0x0, 0x1, 0x7f}}, @TCA_CTINFO_ZONE={0x6}, @TCA_CTINFO_ZONE={0x6, 0x4, 0x3}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x4}]}, {0x19, 0x6, "75d8b5f97788d97ae594d6a22d2626ad068c22281a"}}}, @m_xt={0x104, 0xc, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x4}]}, {0xec, 0x6, "c42f091588db002eaf091c3a5fb497a73616ab73f993897bed9d6ad6246eda633d94df341526e4ba283552a038c8bdc73cac1c6e69cffe10f96b66c346cad1b8441a335c01c2c32aa2aae8d2100efb6e119a51de856baf6ea4267c5d127b20ac3f10a681c88a140fae2fac3460c05c70900e5fc9b5a5c19c919e93c6564eb5199b8f95e9fe4988db6df6cd0f4ff66a57690056751a6b74c81a26f0b4fe743b5be1652626d2a1145805f42a358c3971ed7e6152a926c1569eddf2786a5e93e6676393b4f666a040ae5035a157e93bf5eb672c0f66a2a0f7d84042bf4050798278024a7b97415cd8b8"}}}, @m_skbmod={0x94, 0xd, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_SKBMOD_ETYPE={0x6, 0x5, 0x879}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x1}]}, {0x6d, 0x6, "e0f26fc68bc7925ed3ddee5ba703520a8e1ea1e5576fa0fa07ed3e22ef2dd89903f3e2e1b30c11fe8aa11d0439099408e4120f04cda905290f10253930ec4418e7dd56ea07125d23cf2058c3a45909ac09cdec98936a880a7ddddd532088d33cbecf6258a0ca1d6ad7"}}}, @m_police={0xb8, 0xa, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x18, 0x2, 0x0, 0x1, [[@TCA_POLICE_RATE64={0xc, 0x8, 0x9}, @TCA_POLICE_RESULT={0x8, 0x5, 0x8}]]}, {0x8e, 0x6, "261182cdd557b9ec50beacadd4deac3d9e6f6630fe05f14efdfe8656cc6f70740c6ac6f52086a317bcaf8266e921de99fe78fe9384a28447e8f58a1c722060784585dbdd75a7d9a10420b9f1ea52798bc02f88dade042d51a0d50d4ff382408d3edb93325674f3336812433bbc17edbc276009d6395a6ef41640a7cafc1c843b647d8cd55cb668403bda"}}}, @m_nat={0x11a4, 0x13, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x194, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x4, 0x2, 0x2, 0x0, 0xffff}, @multicast2, @remote, 0xffffff00}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x568, 0x4f, 0xffffffffffffffff, 0xcf07, 0x3}, @broadcast, @multicast2, 0x0, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xffffffff, 0x0, 0x2, 0x2, 0x1}, @multicast2, @dev={0xac, 0x14, 0x14, 0x23}, 0xff000000, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xfffffffb, 0x9, 0x0, 0x7, 0x400000}, @remote, @local, 0xffffffff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x9, 0x7fff, 0x0, 0x9, 0x2}, @broadcast, @empty, 0xff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x280, 0x7fff, 0x1, 0x80000001, 0x8000}, @dev={0xac, 0x14, 0x14, 0x37}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x8000, 0x6, 0x1, 0x3, 0x9}, @local, @dev={0xac, 0x14, 0x14, 0x17}}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xfffffffc, 0x2, 0x8, 0x1603, 0x1}, @loopback, @rand_addr=0x5, 0xffffff00}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x7, 0x0, 0x5, 0x2, 0xffffffff}, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xff0000ff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x1, 0x0, 0x4, 0x9, 0x491c}, @local, @empty, 0x0, 0x1}}]}, {0x1004, 0x6, "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@m_ife={0xc0, 0x9, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x98, 0x2, 0x0, 0x1, [@TCA_IFE_SMAC={0xa, 0x4, @random="3427277039e1"}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x10000, 0x101, 0x0, 0x3, 0x3}}}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x5, 0x1ff, 0x6, 0x5, 0x6f9c}, 0x1}}, @TCA_IFE_SMAC={0xa, 0x4, @broadcast}, @TCA_IFE_TYPE={0x6, 0x5, 0x81}, @TCA_IFE_DMAC={0xa, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, @TCA_IFE_DMAC={0xa, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, @TCA_IFE_METALST={0xc, 0x6, [@IFE_META_PRIO={0x8, 0x3, @val=0xa3fc}]}, @TCA_IFE_DMAC={0xa, 0x3, @dev={[], 0x2f}}, @TCA_IFE_SMAC={0xa, 0x4, @multicast}]}, {0x1a, 0x6, "b126b8d8bd1eff460228611a272caf9198a73bd628bc"}}}, @m_vlan={0x98, 0x1c, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x3c2}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x88a8}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0xb5a}]}, {0x6c, 0x6, "ed1d33c05909beadad5e088e7aa685910bbbafe6f261361eea8aa56af0d24e1949e4c774edf9dd1929148adb096f5178d0ea0855149bf8df6b3292b5d09f1dffa3b5649fe7088850af244dea712e45639d69ad019f20bd10df51f36678a6f2ef3d4a8ffbce6063d2"}}}, @m_pedit={0xf78, 0x1d, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0xec8, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe38, 0x4, {{{0x0, 0x7, 0x20000000, 0x8}, 0x7f, 0x9, [{0x1000, 0x9, 0xae9, 0x0, 0xdd, 0x3e}]}, [{0x1ffc000, 0xf91, 0x4, 0xe62, 0x20, 0xddf}, {0xfffffffe, 0x100, 0x0, 0x7dd, 0x8, 0xffff}, {0x7fff, 0x100, 0x100, 0x3, 0x3, 0x7}, {0x905, 0x8, 0xc222, 0x80, 0x7a, 0x490}, {0x6, 0x1, 0xc7e1, 0x1400, 0x7, 0x7e7}, {0x4, 0x3, 0x8000, 0x401, 0x9, 0x8000}, {0x1, 0x1, 0x20, 0xfff, 0x1}, {0x5, 0x6, 0x81, 0x4, 0x80000000, 0x8}, {0x8, 0xffff, 0x8, 0x80000000, 0xc2, 0x2}, {0xfff, 0x3, 0x401, 0x7, 0xff, 0x319}, {0x80, 0x1, 0x400, 0x8, 0x45f, 0x467c}, {0x9af, 0x1a, 0x1, 0x1, 0x8a0}, {0x20, 0x100, 0x7, 0x6, 0x0, 0x1}, {0x6, 0x8, 0x902a8c95, 0x8, 0xffffffff, 0x1}, {0x9, 0x5, 0x32604274, 0x400, 0x1, 0x1f}, {0x19200000, 0x3, 0x9, 0x92, 0x3, 0x2}, {0x0, 0x9, 0x8000, 0x100, 0x100, 0x8}, {0x40, 0x401, 0x10001, 0x4, 0x8, 0x4}, {0x20000000, 0x80000001, 0x6, 0x3ff, 0x1, 0xf0e}, {0x101, 0x5, 0x3, 0x0, 0x8000, 0x5}, {0x9, 0x8d, 0x8, 0x3, 0xc6b, 0x9}, {0x109, 0x2, 0x6, 0x2, 0x5, 0x92}, {0x0, 0x80, 0x6, 0x100, 0x3, 0x7fff}, {0x100, 0x6, 0x3, 0x0, 0x7, 0x7}, {0xe5de, 0x59, 0xf0b, 0x1, 0x401}, {0x2, 0x9e60, 0x7f, 0xfffffffb, 0x3ff, 0x1}, {0x9, 0xd3, 0x3f, 0x2, 0x5}, {0x5, 0x2, 0x0, 0x7d58, 0xffff, 0x81}, {0x4, 0xffffff80, 0x2, 0x100, 0x0, 0x9f84}, {0x8, 0x0, 0x3, 0x9, 0x7ff, 0x3}, {0x9bd, 0x40000000, 0xb3, 0x4f, 0x9, 0x400}, {0xc87, 0x8b, 0x1, 0x7fff, 0x5, 0x2}, {0x1, 0x4, 0xb7b8, 0x5, 0xfffffffe, 0x6ac4}, {0xffff, 0x8, 0x7fff, 0x2, 0x5, 0x3}, {0x1, 0x3, 0x6, 0x9, 0x4, 0x9}, {0x5, 0x1f, 0x800000, 0x1000, 0x4, 0x1}, {0x40, 0x8001, 0xffffffff, 0xcacf, 0xfffffff7, 0x1}, {0x9, 0x745, 0x5, 0x6, 0x9581, 0x8}, {0x9, 0x2705, 0x8, 0x86a0, 0x355aa372, 0x10001}, {0x9, 0x245, 0x2, 0xfffffff9, 0x1, 0x4}, {0x1, 0xfffffffe, 0x0, 0x80000000, 0x6, 0x233c}, {0x8, 0x0, 0x4, 0x7, 0x1, 0x5}, {0x8, 0x80, 0x4, 0x0, 0x6, 0x6}, {0x6, 0x5, 0x4, 0xff11, 0x21a, 0x4bae}, {0x7fffffff, 0x6, 0x2, 0x6, 0x8, 0x80}, {0x9, 0x20, 0x2, 0x20, 0x7, 0xe4}, {0x9, 0x9, 0x55a, 0xffff, 0x8, 0x2}, {0x4, 0x4, 0x4, 0x8, 0x7, 0x400}, {0x7, 0x8, 0x20, 0xfff, 0x0, 0x3ff}, {0x3ff, 0x1, 0x0, 0x9, 0x3, 0x10000}, {0x6, 0x2, 0xcf9, 0x9, 0x7, 0x40}, {0xfff, 0x100, 0x9, 0x0, 0x3, 0x5}, {0x80000000, 0x2, 0x1, 0x20, 0x6, 0x401}, {0x6, 0x49f, 0x10001, 0x400, 0x9, 0x1f}, {0x7, 0x3aa, 0x0, 0x41, 0xffffffff, 0x3dd9df05}, {0x5f, 0x1, 0x8, 0x52, 0x7, 0xae9d}, {0x6, 0xfffffff9, 0xce4, 0x0, 0x7, 0x9}, {0x6, 0x9, 0x176b, 0x4, 0xffffffff, 0x3}, {0x8, 0x1f, 0x6, 0x7fff, 0x41, 0xfffff000}, {0x8, 0xfff, 0x8, 0x3, 0x5, 0x80}, {0xffffffff, 0x5, 0x5, 0x1000, 0x9}, {0x1000, 0xb819, 0x1000, 0x1, 0x0, 0x3}, {0xffffffff, 0x8, 0x5, 0xf9, 0x168, 0x3}, {0x6, 0x3, 0x2, 0xed, 0x2, 0xfff}, {0xca8c, 0x5, 0x7, 0x3, 0xb4, 0x3f}, {0x3, 0x1, 0x2, 0x5, 0x0, 0x5}, {0x0, 0x10001, 0x1, 0x6, 0x8001, 0x8}, {0x1, 0x101, 0x4, 0x2, 0x8, 0x81}, {0x96c, 0x7, 0x3f, 0x9, 0xda13, 0xea7}, {0xfffffff9, 0x2, 0x3, 0x8, 0x400, 0x8}, {0x3ff, 0x8, 0x40, 0x0, 0x6, 0x6}, {0x100, 0x7, 0xff, 0x9fe, 0x9, 0x5}, {0x7, 0x1, 0xf850, 0x0, 0x3f, 0x1}, {0x1, 0xffffffff, 0x8, 0x81, 0xf7, 0x100}, {0xff, 0x9, 0x6, 0x1, 0xed, 0x9}, {0x800, 0x20, 0x100, 0x101, 0xd6b, 0x10000}, {0x9, 0xff, 0x0, 0xfffffffb, 0x28b0, 0xffff}, {0x1c8, 0x3, 0x1, 0x2, 0x6, 0x26}, {0x2, 0x10001, 0x1, 0x80000001, 0x2, 0x4}, {0x1, 0x9, 0x7, 0x20, 0x7, 0x2}, {0x80, 0x10001, 0x4a5d, 0x20, 0x1, 0x3}, {0x7fffffff, 0x1, 0x8, 0x8, 0x0, 0x5}, {0x0, 0x3, 0x1, 0x4, 0x6, 0x3}, {0x9, 0x100, 0x3, 0x1f, 0x101, 0x7fff}, {0x7, 0x1, 0x3, 0xfbb9, 0x0, 0xffffffff}, {0x1f, 0xfffffffd, 0x2, 0x1400000, 0x10001, 0x4ea}, {0x1008, 0x0, 0x6, 0xffffff63, 0xfffffff8, 0x6}, {0x3, 0x81, 0x53, 0x800, 0x9, 0xc0000000}, {0x1, 0xfffffffb, 0x2, 0x0, 0x200, 0x6}, {0x0, 0xfffffffb, 0x9, 0x10001, 0xffffffff, 0x81}, {0x2, 0x5, 0x8001, 0x9, 0x8, 0xfffffffb}, {0x7fff, 0x4, 0x4, 0x3, 0xfffffff8, 0x7}, {0x4, 0x8, 0x2, 0x20, 0xf8, 0x7fff}, {0x6, 0x80, 0x100, 0x6, 0x1, 0x1ff}, {0x20, 0x5, 0x4, 0x1000, 0x9}, {0xffffffff, 0x8, 0x5, 0x3, 0x2, 0x400}, {0x9, 0x9e39, 0x1f, 0x467e, 0x2, 0x1ff}, {0x80, 0x401, 0x7f, 0x1, 0x3}, {0x1, 0x68, 0x7827, 0x4, 0x80000000, 0x4}, {0x0, 0x5, 0x7fff, 0x401, 0x9, 0x4}, {0x7, 0x5, 0x1, 0x80000000, 0x9, 0x1}, {0x4, 0x40, 0x900000, 0x8001, 0x9, 0xd7e}, {0x0, 0x2, 0x5, 0x1f, 0xfd78, 0x9}, {0x800, 0x1000, 0x8a6, 0x0, 0x7f, 0x1}, {0x5, 0x4, 0x1a, 0x3, 0x5ba, 0xd614}, {0x7fffffff, 0x800, 0x4, 0x4, 0x751, 0x7}, {0x3, 0xffff, 0x2, 0xfff, 0x1000, 0x10000}, {0x1, 0x4, 0x6, 0x7fffffff, 0x5, 0x3f}, {0x2, 0x8, 0x147, 0x8, 0x4, 0x3f}, {0x5, 0xe55, 0xffffffff, 0x800, 0xfff, 0x9}, {0x5, 0x8, 0x79f, 0x4, 0x6, 0x6e}, {0x5, 0x5b7, 0x8001, 0x8a3, 0x3, 0x4}, {0x7, 0x4, 0x9, 0x20, 0x1}, {0x7, 0x7, 0xfffffffc, 0x1ff, 0xffff, 0x7}, {0x3, 0xfffffff9, 0x5, 0x6, 0x7, 0x53}, {0x3ff, 0x40, 0x7, 0x8, 0xb9}, {0x40, 0x101, 0x3, 0x8000, 0x1ff, 0x8}, {0x703, 0x0, 0x3, 0xc9d, 0x68937168, 0x80000001}, {0x0, 0x40, 0x80000000, 0xffffffff, 0x1, 0xc5eb}, {0x9, 0x3, 0x1, 0x3}, {0xffff8000, 0xffffff80, 0x7, 0xff, 0x6, 0x5}, {0x7, 0x80000001, 0x400, 0x81, 0x20, 0x68}, {0x7, 0x84000000, 0x5, 0x10001, 0x1, 0x800}, {0x1, 0x1, 0x1, 0x101, 0x5, 0x5}, {0x1, 0x1, 0x3, 0x401, 0x17f5e338, 0x32f}, {0x400, 0x1f, 0x20, 0x8, 0x80000000, 0xfffffffc}, {0x5, 0x81, 0x3ff, 0x0, 0x9, 0x40}, {0x9, 0x2, 0x2, 0x8000, 0x9}], [{0x4}, {0x4}, {0x4}, {}, {0x5, 0x1}, {0x5}, {0x2, 0x1}, {0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x2}, {0x2, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {}, {0x5, 0x1}, {}, {0x5}, {0x3}, {0x0, 0x1}, {0x3}, {0x2}, {0x3, 0x1}, {0x1, 0x1}, {0x3}, {0x3}, {0x2, 0x1}, {0x0, 0x3}, {0x5}, {0x1}, {0x2}, {0x1, 0x1}, {0x4}, {0x5}, {0x1, 0x1}, {0x2, 0x1}, {0x5}, {}, {0x5}, {0x3}, {0x7, 0x1}, {0x4}, {0x3}, {0x5}, {0x5}, {0x4, 0x1}, {0x2}, {0x5, 0x1}, {}, {0x5, 0x1}, {0x2}, {0x4, 0x1}, {0x3}, {0x4, 0x1}, {0x2}, {0x1, 0x1}, {0x2, 0x1}, {0x1}, {0x4}, {0x5, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x2}, {0x3}, {0x1}, {}, {0x1, 0x1}, {0x3, 0x1}, {0x2}, {0x3}, {0x4}, {0x5}, {0x3, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {}, {0x0, 0x1}, {0x5}, {}, {0x2}, {0x5, 0x1}, {0x4, 0x1}, {}, {0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x3}, {0x5}, {0x6}, {0x1}, {0x4, 0x1}, {0x3}, {0x0, 0x1}, {}, {0x1, 0x1}, {0x3}, {0x2}, {0x0, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {}, {0x3}, {0x3}, {0x4, 0x1}, {0x4, 0x1}, {}, {0x0, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x3}, {0x5, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x6, 0x1}, {0x4, 0x1}, {0x2}, {0x1, 0x1}, {0x4}, {0x1, 0x1}, {}, {0x2, 0x1}, {0x3, 0x1}, {0x2}]}}, @TCA_PEDIT_KEYS_EX={0x8c, 0x5, 0x0, 0x1, [{0x4c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}]}, {0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6}]}]}]}, {0x9f, 0x6, "f531fa8ca8fc8103940fce36db7a77b83675a7d5bef2b206e93f84d2094cea1b24393a0883d642c95db1ab1dc5b155a6f3b364bb1ab95b7e2d8336acdc186f895c86bec7258c96c9b90f0335b90587ccf1bcaded191c64deee55fe609975205720076f42f44b6dbe3c81c875dc9cb6d27e4909418ca3bef52f7f35f8179ff255fcfe1846ffc4339dfea2b33a53dd5ccc7877f1378d75b96774bce0"}}}, @m_vlan={0x34, 0x1b, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x4}, {0x1d, 0x6, "2678b21f2332e1942ee44c8926e8d1b3efc48beecb70d236ad"}}}, @m_xt={0x128, 0x9, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x54, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0x2a, 0x6, {0x7f, 'mangle\x00', 0x3f, 0x6}}, @TCA_IPT_TABLE={0x24, 0x1, 'filter\x00'}]}, {0xc6, 0x6, "8d2a6fd4cfec76b1c5879c96032cbb60b90d25deeb2ccf340beda6fde41c23079a9397f7a2fdbaf131d31a25f0697247767bb5314f91b7dbc41816189408d106d33717c1a968996bd8cd0905eb85987d398519950534043e7b9ac280432af1d1c54f2c7c425aa4a445124adf04c70ed2c1e004a73997ff86b95dd19418a22dc6ea69aafddad04756c449e352e39b55e1dae6ead9c78a9d64976502d35f9de896e0f044b7c4739913629644cf9540d600e1ae9d1de54b903215e32a5af8b2ab21bde8"}}}]}, @TCA_BPF_OPS={{0x6, 0x4, 0x9}, {0x4c, 0x5, [{0x7, 0x40, 0x0, 0xfffffe00}, {0x9, 0x81, 0x1}, {0x8, 0xef, 0x7, 0x5}, {0x8, 0x3, 0xb6, 0x4}, {0x400, 0x9, 0x54, 0x9}, {0x4, 0x6, 0x81, 0x800}, {0x80, 0x80, 0x4, 0x9}, {0x7fff, 0x1, 0x3f, 0x4}, {0x0, 0xbd, 0x6, 0x3}]}}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}]}}, @filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc80, 0x2, [@TCA_TCINDEX_POLICE={0xc74, 0x6, [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x7, 0x7, 0x8, 0x81, 0x7, 0xa49, 0x8, 0x4a5, 0xffff8000, 0x100, 0x45, 0x9, 0x1, 0x3, 0x6, 0x127, 0x6, 0x1, 0x71ae, 0x5, 0xff, 0xff, 0x5, 0x2, 0x8, 0x3ff, 0x6, 0x7ff, 0x9, 0x1f, 0x4, 0x8, 0xffff8000, 0x401, 0x10001, 0x20, 0x1, 0x6, 0xffa5, 0x8000, 0x4, 0x80, 0x4, 0x8, 0x1, 0x6, 0xff, 0xd3a, 0x8, 0xe954, 0x8, 0xfff1, 0x0, 0x7ff, 0x3ff, 0x20, 0x401, 0x6, 0x25d6, 0x4, 0x0, 0x7ff, 0x7, 0x2, 0x9, 0x0, 0x8001, 0x401, 0x5, 0x0, 0x2, 0x34, 0x1ff, 0xff, 0x1, 0x9, 0x8d, 0x7fff, 0x30, 0x5, 0x956, 0xf71, 0x1, 0x6, 0x64e6, 0x3, 0x9, 0x4, 0x6, 0x1, 0x3, 0x2, 0x1, 0x4a9, 0x1, 0x4, 0x619, 0x5, 0x663, 0x800000, 0x8, 0x40, 0x6, 0x200, 0x8000, 0x3, 0x8ca, 0x7fbc, 0x98000000, 0x20, 0x80, 0x4, 0xc4, 0x0, 0x7, 0xff, 0xfff, 0x1, 0x8001, 0x3, 0x3e20, 0x800, 0x5, 0x800, 0x1f, 0x2, 0x1, 0x7, 0xf6b, 0x6, 0x5, 0x5, 0x8000, 0x10000, 0x6, 0x6, 0x7ff, 0x9, 0x1000, 0x7, 0x1, 0x1000, 0x5, 0x5, 0x714, 0x5, 0x1f, 0x5, 0x8, 0x6, 0x81, 0x5, 0xd7, 0x8000, 0x9993, 0x7, 0xfff, 0xfffffff7, 0x9fd, 0x7, 0x3, 0x9, 0x2, 0x9, 0x1, 0x4, 0x470f, 0xac0c, 0xffff, 0x0, 0x2, 0x3, 0x8, 0x8, 0x1f, 0x8, 0x3f, 0x800, 0x7, 0x1000, 0x9, 0x5, 0x80000001, 0x6, 0xea, 0x3, 0x0, 0x6, 0x100, 0x1, 0x5, 0x9, 0xfff, 0x97, 0x8, 0x2, 0x6, 0x1, 0x8, 0x7, 0x49be70aa, 0x5, 0x5, 0x2, 0x0, 0x4, 0x1d9, 0x10200000, 0x8, 0x5, 0xe49, 0x5, 0x101, 0x6, 0x0, 0x5, 0x100, 0x31, 0x1910be28, 0x2, 0x3, 0x1000, 0x0, 0x59ce, 0xb6a8, 0x9, 0x50, 0x7fffffff, 0x7, 0xffffffff, 0x8, 0x5, 0xffffffc1, 0x6, 0x55, 0x1, 0x7fff, 0x4, 0x7, 0x0, 0x1, 0x3, 0xfff, 0x1, 0x1, 0x7, 0x53, 0x4, 0x2, 0xe365, 0x1f, 0xb0, 0x3, 0x5, 0x3, 0xfffffff7]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x29}, @TCA_POLICE_TBF={0x3c, 0x1, {0xfffffff9, 0x0, 0x7, 0x5, 0x80, {0x3, 0x0, 0x8, 0x40, 0x6, 0x7}, {0x1f, 0x1, 0x70f0, 0x0, 0xb00, 0x1}, 0x7ff, 0x1, 0x7}}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x6}, @TCA_POLICE_RESULT={0x8, 0x5, 0x3}, @TCA_POLICE_RATE64={0xc, 0x8, 0x8}, @TCA_POLICE_RATE={0x404, 0x2, [0xff, 0x5, 0x8, 0x64, 0x8, 0x6, 0x200, 0x1ff, 0xd8, 0xfffff001, 0x6, 0x10001, 0x0, 0x3, 0x1000, 0x6, 0x81, 0x9, 0x4, 0x1, 0x800, 0xfff, 0x0, 0x1, 0x2, 0x9, 0x20, 0x0, 0x4, 0x3ff, 0x4, 0x3, 0x4, 0x7f, 0x1ff, 0xbf3, 0x2, 0x4, 0x5, 0x8, 0x9, 0x5, 0x1000, 0x8, 0x0, 0x8, 0xffffffff, 0x9, 0x3, 0x5, 0x1, 0x7, 0xb2b4, 0x67c, 0xab9, 0x1, 0x4, 0xfffffff7, 0x0, 0x5b, 0xffffffff, 0x23, 0x1000, 0x2, 0x4, 0x6, 0x2, 0x10001, 0x4, 0x1, 0xff, 0x8, 0x1f, 0x72f, 0x5, 0xf345, 0x8, 0x8, 0xffc00000, 0x9, 0x400, 0x5, 0x0, 0x8, 0x81, 0x6, 0x8, 0x0, 0x10001, 0x7f, 0x2, 0x1, 0x2, 0x6, 0x2, 0x4, 0x0, 0x4, 0x2, 0x70f6, 0xffff, 0x2, 0x40, 0x1, 0x3ff, 0x3, 0x1fc00, 0xfffffff9, 0x40, 0x2, 0x8, 0x80, 0x1, 0x8001, 0x1, 0x8, 0x8, 0x2, 0x6, 0x8000, 0x3, 0x1, 0x80, 0x8, 0x7fff, 0x2, 0x7, 0x3f, 0x7fff, 0x9b99, 0x0, 0x800, 0x2, 0x4, 0x10001, 0x2, 0x4, 0x1, 0x5, 0x4b9, 0xbf, 0x401, 0x80000001, 0x7, 0x7, 0x10001, 0xfffffffd, 0xff, 0x1, 0x80, 0x80000001, 0x8, 0x5, 0xc2, 0x7edd, 0x7, 0x2, 0x7, 0x8, 0x2, 0x6, 0x10000, 0x4, 0x6, 0x7, 0x6, 0x8, 0x6, 0xd8, 0x24ca, 0x5a9, 0x9, 0x20, 0x80000000, 0x1, 0x7, 0x7, 0x10001, 0x4, 0x7, 0x401, 0x1ff, 0x7fffffff, 0x400, 0x6, 0x0, 0x6, 0x2, 0x1, 0x4, 0x5, 0x4, 0x0, 0x3, 0xd7, 0xe8, 0x6, 0x6, 0x7, 0x3, 0xfffeffff, 0x839, 0x3f01, 0x8, 0x2, 0x3, 0x9, 0xffffffff, 0x10000, 0x2, 0xe51d, 0xfff, 0x1, 0x8, 0x829, 0x3, 0x9b7, 0xf8, 0x9, 0x8, 0x5, 0x3, 0x52142337, 0x1381, 0x10000, 0x80000000, 0x101, 0x9, 0x9, 0x8, 0x2, 0x5d, 0x100, 0x4, 0x40100000, 0x8, 0x400, 0x7, 0x7fffffff, 0xffff0001, 0xffff0000, 0x800, 0x7, 0x20, 0x2, 0x7, 0x2, 0x1ff, 0x4, 0x8, 0x5, 0x0, 0x7, 0x5c5, 0x2, 0x7]}, @TCA_POLICE_RATE={0x404, 0x2, [0x8000, 0x8, 0x0, 0x3, 0x8000, 0x10000, 0x9, 0x6, 0x3ff, 0x6, 0x3, 0x10001, 0x8001, 0x81, 0xa43a, 0x1f, 0x3, 0xa214, 0x40, 0xfffffffc, 0x8001, 0x0, 0x7, 0x5, 0x200, 0xfffff800, 0xfffffbff, 0x1, 0x6, 0xfff, 0x3, 0x1, 0x100, 0x86a6b26, 0x9, 0x6, 0x7fffffff, 0xdd, 0x5, 0xffff0000, 0xfffffc00, 0x9, 0x2d74, 0x3, 0x6, 0x200000, 0xf0bd, 0x4f, 0x80, 0x8000, 0xf3, 0x200, 0x5, 0x8000, 0x9, 0x80000000, 0x28c, 0x8, 0xa8, 0x3768, 0x2, 0xffffffff, 0x4, 0x8, 0x3, 0x0, 0x3f, 0x8, 0xbc6d, 0x8000, 0xff, 0x4, 0x7f, 0x5, 0x81, 0x0, 0x4, 0xfffffffd, 0x6, 0x3ff, 0x7fff, 0x6038, 0xfffffffe, 0x7, 0x7fffffff, 0x5, 0x6, 0x6, 0x7fffffff, 0x800, 0x5, 0x400, 0x5aa935d1, 0xfffffffd, 0x5, 0x7, 0x2, 0x72e3, 0x1, 0x0, 0xb3, 0x4, 0x7, 0x0, 0x80000000, 0xff, 0xc2f1, 0x6, 0xffffff78, 0x2, 0x1, 0xb7, 0x0, 0x7e, 0x6, 0x7, 0x2f8e, 0xfff, 0x1, 0x4, 0x6, 0x3, 0x0, 0x7fffffff, 0x1, 0x89, 0x800, 0x438, 0xffff82c0, 0x5, 0x3, 0x2, 0x80, 0x3, 0x0, 0x80000000, 0xf1, 0xc42, 0x86e3, 0x80000000, 0x4, 0x6, 0x5, 0x20, 0xfffffffb, 0x8, 0x1, 0xffffffff, 0x3, 0x5, 0x2e, 0x2, 0xffffff2b, 0x2, 0x9, 0x2, 0x1, 0x3, 0x2, 0x100, 0xffffffff, 0x1000, 0x80000000, 0x2, 0x401, 0x20, 0x2, 0x2, 0x1, 0x5, 0x7, 0x387f, 0x64, 0x0, 0x7fffffff, 0x5, 0xd59b, 0x80, 0x80000001, 0x81, 0x200, 0x2000, 0x401, 0x7, 0xd5, 0x7, 0x0, 0x3ba3, 0x5, 0x3, 0x0, 0x15ca, 0x0, 0x7fffffff, 0x1, 0x20000000, 0xfff, 0x6, 0x5, 0x0, 0x5b4, 0x4, 0xfffffff8, 0x80, 0x800, 0x0, 0x7, 0x9, 0x868, 0x0, 0x9, 0x41be, 0xfff, 0x2, 0x1e11, 0x1, 0x3ff, 0x4, 0x20, 0x6, 0x7, 0x4, 0x1f, 0x401, 0x8, 0x9, 0xffffff00, 0x1ff, 0x0, 0x7, 0x0, 0x1ff, 0x8, 0x7fffffff, 0x80, 0x7, 0x6, 0xa4, 0x2, 0x1, 0xffff, 0x76083f49, 0xfd4, 0xfffffffc, 0x401, 0x200, 0x5, 0x1f, 0x35ef, 0x6, 0x5, 0xfffffffb, 0x6, 0x0, 0x800, 0x7]}]}, @TCA_TCINDEX_SHIFT={0x8, 0x3, 0x27}]}}]}, 0x3c4c}}, 0x4014090) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0xf0, r5, {}, {}, {0x0, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x6}]}}]}, 0x3c}}, 0x0) [ 484.367943][T12940] WARNING: CPU: 1 PID: 12940 at lib/refcount.c:28 refcount_warn_saturate+0x1d1/0x1e0 [ 484.377519][T12940] Kernel panic - not syncing: panic_on_warn set ... [ 484.380903][T23258] ieee80211 phy165: Selected rate control algorithm 'minstrel_ht' [ 484.384977][T12940] CPU: 1 PID: 12940 Comm: kworker/u4:8 Not tainted 5.6.0-syzkaller #0 [ 484.384987][T12940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 484.385003][T12940] Workqueue: tc_filter_workqueue tcindex_destroy_work [ 484.385011][T12940] Call Trace: [ 484.385029][T12940] dump_stack+0x188/0x20d [ 484.385049][T12940] ? refcount_warn_saturate+0x120/0x1e0 [ 484.385071][T12940] panic+0x2e3/0x75c [ 484.385083][T12940] ? add_taint.cold+0x16/0x16 [ 484.385103][T12940] ? __probe_kernel_read+0x188/0x1d0 [ 484.385115][T12940] ? __warn.cold+0x14/0x35 [ 484.449667][T12940] ? __warn+0xd5/0x1c8 [ 484.453754][T12940] ? refcount_warn_saturate+0x1d1/0x1e0 [ 484.459314][T12940] __warn.cold+0x2f/0x35 [ 484.463565][T12940] ? irq_work_queue+0xc3/0x100 [ 484.468512][T12940] ? refcount_warn_saturate+0x1d1/0x1e0 [ 484.474097][T12940] report_bug+0x27b/0x2f0 [ 484.478447][T12940] do_error_trap+0x12b/0x220 [ 484.483045][T12940] ? refcount_warn_saturate+0x1d1/0x1e0 [ 484.488693][T12940] do_invalid_op+0x32/0x40 [ 484.493119][T12940] ? refcount_warn_saturate+0x1d1/0x1e0 [ 484.498674][T12940] invalid_op+0x23/0x30 [ 484.502841][T12940] RIP: 0010:refcount_warn_saturate+0x1d1/0x1e0 [ 484.509009][T12940] Code: e9 db fe ff ff 48 89 df e8 2c 95 1e fe e9 8a fe ff ff e8 c2 81 e1 fd 48 c7 c7 40 c6 71 88 c6 05 42 be f1 06 01 e8 17 f6 b2 fd <0f> 0b e9 af fe ff ff 0f 1f 84 00 00 00 00 00 41 56 41 55 41 54 55 [ 484.528624][T12940] RSP: 0018:ffffc900160cfcf0 EFLAGS: 00010282 [ 484.534703][T12940] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 484.542690][T12940] RDX: 0000000000000000 RSI: ffffffff815ca861 RDI: fffff52002c19f90 [ 484.550678][T12940] RBP: 0000000000000003 R08: ffff88808ca56040 R09: ffffed1015ce66a1 [ 484.558797][T12940] R10: ffffed1015ce66a0 R11: ffff8880ae733507 R12: ffff8880a881b52c [ 484.566791][T12940] R13: ffff8880a881b540 R14: ffff8880a8eb5300 R15: ffff8880aa034800 [ 484.574799][T12940] ? vprintk_func+0x81/0x17e [ 484.579412][T12940] tcindex_data_put+0xd1/0xf0 [ 484.584109][T12940] process_one_work+0x965/0x16a0 [ 484.589080][T12940] ? lock_release+0x800/0x800 [ 484.593777][T12940] ? pwq_dec_nr_in_flight+0x310/0x310 [ 484.599191][T12940] ? rwlock_bug.part.0+0x90/0x90 [ 484.604158][T12940] worker_thread+0x96/0xe20 [ 484.608688][T12940] ? process_one_work+0x16a0/0x16a0 [ 484.613906][T12940] kthread+0x388/0x470 [ 484.617992][T12940] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 484.623739][T12940] ret_from_fork+0x24/0x30 [ 484.629971][T12940] Kernel Offset: disabled [ 484.634447][T12940] Rebooting in 86400 seconds..